repair manual polaroid land camera model 360 revision i - september 1970

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REPAIR MANUAL POLAROID LAND CAMERA MODEL 360 RE VISION I - SEPTEMBER 1970 IMPORTANT , The Guarantee does not cover cameras which have been tampered wi th, modified for special purposes, or repaired by any person or shop other than an approved Po laroid repair station. POLAROID CORPORATION I CAMERA PROOUCT SERVICES I WALTHAM , MASSACHUSETTS L

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Page 1: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

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REPAIR MANUAL POLAROID LAND CAMERA MODEL 360

RE VISION I - SEPTEMBER 1970

IMPORTANT

The Guarantee does not cover cameras which have been tampered with modified for special purposes or repaired by any person or shop other than an approved Polaroid repair station

POLAROID CORPORATION I CAMERA PROOUCT SERVICES I WALTHAM MASSACHUSETTS

L

TABLE OF CONTENTS - m

-INTROOUCTION SECTION 1 bull PRINCIPLES OF OPERATION bull bullbullbullbullbullbullbullbull 1

A BstWYCharger bullbull bullbullbullbullbullbullbullbullbullbull bullbull bullbullbullbull 1 8 Model 385 Automatic Shutter bullbullbullbullbullbullbullbullbullbullbullbullbullbullbullbullbullbullbull bullbullbull 2

1 StlutterOperation withollt the Electronll flnh bullbullbullbullbullbullbullbullbull bull 2 2 ShutttrOpennion with the Electronic FllISh 3 3 flt$h pctulft with Non-flash Timing 4

C EIlaquotronic Timer bull 4

- 0 Electronic FI8$h bull bullbull 6 1 Electrical Action 6 2 Mechanical Action 6

E Wiring Di __remli 7- SECTION 2middot SYSTEM CHECKOUT 11 A Checking the Battery Charger using the 360 Analyzer bullbullbullbullbullbullbullbullbullbull 11 e Checking the Bmvry Chf(ler using the 360 MM ConnectOr BIOcIc bull bull bull bull 12- CChargingtheFlashBattery bullbull bullbullbullbull bull bull 12 O enDing the Shutter Battery and nterlock SwitCh bullbull bullbullbullbullbullbull 12 E Chliltking Shutter Speeds bull bull bull bull bull bull bull bull bull bull bull bull bull bull bull bull bull bull bull bullbull 13

Modcl 0 Tener bullbullbull bull bull bull bull bull bull 13 Model C Tester bullbullbull bullbullbullbullbullbullbullbullbullbullbullbullbullbull bull 13

F Checking the Electronic Timer bullbull 13 1 Chmdno Timer Battery Voltage 14 2 Checking Timer Battery Drain bull bull bull bull 14 3 Checking the Timing bull 14

G Cheeking the ElectlOnic Flash and Camera with the 360 Analyw 14 H Checking the Electronic Flash and Camera with the 360 Mmr Connector Block 15 -

SECTION 3 PROBLEM ANALYSIS bull bull bull bull bull bull 17 A Safety bull bull bull bull bull bull 17 e SplCial PtltIcedv~ bull 17 -

1 Checldng the Huh 8atterv CeUs vnder Load bullbullbullbullbullbullbull bullbull 17 2 Checking the Trigger Coil and the Trigger Circuit bull bull bull bull bull bull bull bull bull bull bullbull 18 3 Checking the Operation of the Fluh Circuit _ bull _ 19 4 Checking Converter I opot Voltage 19 5 TGting Electronic Components 19

C Batt_y Cherger 20- Problem Analysis Chartmiddot Banery Charger 21 0 Mod1 385 Automatic Shutter

Problem Analysis Chart Model 385 Automatic Shutter E Etectronie Timer ___ - Problem Anelyis Chartmiddot ElectrOnic Timer __ bull F

SECTION 4middot REPAIR AND ADJUSTMENT PROCEDURES 37 A Battery Cheryer bull

Replacing the Charger lamp - B ModeI38S Automatic Shutter 37

22 n 29 30

Electronk Fluh _ Problem Anelyis Chert - Electronic flash

30 32

37

bull bullbullbullbullbullbullbullbull 37 Replaarnent of the Bese Block and Electronic Mounting 80Md Assembly 37

C Electronic Timer Syutm __ bull bull bull bull 3S 1 Replacing the Electronic Timer bull bull bull bull bull 3S 2 Timet Switeh Continuity Checl Adjustment and Repl~nt 40 J Eltctfonic Tit1lSr T rallfducet and lamp Rapiacement bull bull bull 41 4 Measuring Timer Battery Drain bull bull bull bull 42

TABLE OF CONTENTS (Contd)

Tid 0 Electronic Flash Swtem bullbullbullbullbullbullbull bull 43

1 Replecing the Converter Circuil Board bullbullbullbull bull bull 43 2 Adjusting the Converter Cfrcuit bull bull bull bull bull bull bull bull bull gt 44 3 Testing the Electronic Flath Dump Switch bullbullbullbullbullbullbullbullbullbullbull 4 Filth Louver Ae1uetor Replacement and Adjuetmlnt of the loutlt$ - bull bull 46 5 Flesh Modification t bull bull bullbullbull bull bull bull bull bullbullbullbull bull bull bull bull bull bull bull bull bullbull 46 6 Installation of Inwlaton on F~ Connectors 48

E MisceUantlOUl Ce1lWll8 Repail1o bull bull 50 1 Adjustlng the Battery lnUfIOCK Switch bullbull 50 2 Replacing the Battery Compartment 50 3 Repiltcing the Banery Cradle bull bull 51

SECTION 5 bull PARTS lDENTiFICATION 55 Pictorial Index amp Common Hardware bull bull bull 66 Shutter AssembiV bullbullbull bull bull bull bull bull bull bullbull 158 BodvBellows Aaoemblvmiddot bull bull bull bull bull bull bull eo BodvJBellows AlAmbiv Cantd) bullbullbullbull bullbullbull 82 ReIi Ooor amp Rear Co AnembIV bullbull bullbullbullbullbullbullbullbullbullbull 64 electronic Flash Assembly bull bull bull bull bull bull bull 66 Fast Chargee Assembly bullbullbullbullbullbullbull bullbullbullbullbullbullbull 68 Front Cover AssemblV bullbullbull bull bull bull bull bull bull bull bullbull 69 Model 385 Shutter bull bull bull bull 10 Numerical Pens I Price list bull 73

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WARNING -

The Model 360 Polaroid Land Camera system presents repair personnel with dangerous voltages Before any camera repairs are attempted resd the safety- statement which eppears at the beginning of Section 3 Be thoroughly familiar with all safety requiremenu before disassembling any pert of the camera elec tronic flash or battery charger-

-EXERCISE EXTREME CAUTION WHEN WORKING ON THE MODEL 360 SYSTEM

--

-

-

-

-lNTROllUCTION

-

-

--

-

This revised manual should provide repair personnel with all the information needed to repair the Model 360 camera The manual is primmy devoted to those areas where the Model 360 differs from earlier pack cameras Accordingly the emphasis is on the new Mode138S automatic shutter the electronic flash electronic timer and the battery charger (To gain a thorough understanding of the Model 385 automatic shutter it is suggested that reference be made to the Repair Manual on Automatic Shutters published in May 1968)

This manual is divided into five sections

Section I contains the principles of operation for the battery charger the automatic shutter the electronic timer and the electronic flash Also included in the section are wiring diagrams which should be consulted when electrical repairs are made

Section II descnbes the procedure to be employed in checking the Mode1360 system including camera flash and eharger A new piece of test equipment the 360 ana1yzer~ has been built to help perform this checkout

Section III contains detailed assembly checkout procedures which cannot be done with the 360 analyzer Also included in this section is a group of troubleshooting charts which prescribe solutions for i$Olated fauUs

Section IV presents detailed instructions for the disassembly and reassembly of Model 360 components Included in this section are adjustments for the electronic tnner converter circuit and flash louvers

Section V is the parts identification section containing parts lists and exploded view drawings

When a ModeJ 360 camera is brought in for repair a visual inspection of the entire system (camera flash and charger) should fIrst be made Next the three assembHes shouJd be subjected to the system checkout described in Section U If the fault is still not isolated perfonn the tests in Section III (Be thoroughly familiar with the safety prttautions listed An Section III before openjng any of the 360 assembHes) After the fault is isolated refer to Section IV for the method of repairing the defec~ tjve part

I The material which has been revised or added since the first printing of this manual is identified by the bar which appears in the leftmiddothand margin

-SECTION 1 - PRINCIPLES OF OPERATION

A BAlTERYCHARGER As the flash becomes fully charged the rise in tershy

Figure 1-] presents the electrical schematic for the battery charger used in the model 360 system- Actual current paths through the various composhynents are shown in Figure 1-2 With the battery charger plugged into an electrical outlet 110 vac is brought to a combination step-upstep-down transfonner The 110 vac is converted to 360 vdc and to 3 vdc The higher voltage fonns capacshy

- itor C5 in the electronic flash while the lower voltshyage is used to charge the nickel cadmium flash battery

minal voltage is sensed by the transistor circuit which turns off the silicon controlled rectifier (SCR) thus ending the high charging rate The battery continues to ~ckle charge through the It watt resistor shown in parallei to the SCR in the schematic

The lamp connected to the transfonner primary is lit as long as the batteries charge at the high curshyrent rate When the SCR shuts off the high curshyrent the lamp goes out giving an indication that the flash battery is fully charged

at IN4006

tyenII

-

1140

tnl III l1li

Ill 14laquo

FORMING WtNOIN6 ~

rJ RECTlFlER

~ --

RECTIFIER

ltgt-f TRtCKLE -twRESISTOR

hJ SCR

3~ bull 151CA IIIeA BOA -41( 14W _41(

0_W 0011

I

1304tomiddot + -T- 25

4

LT FIG 1-1 BATIERY CHARGER SCHEMATIC -

~ ri FLASH

r=gt ~ cDIODE SWorCH - CAPACITORRECTIFIER Y_ CONNECTOR ~~g

g-bull ~ ~ ~ shyTRANSFORMERR ~~

LINE 115VAC ~ LD ~ bull A ~ IT~H FLASH

TRANSISTOR SCR I BATTERYQ RECTIFIERS 4 FLASH

FIG 1middot2 CURRENT FLOW THROUGH THE CHARGER CIRCUIT

B MODEL 385 AUTOMATIC SHUTIER

The mode1385 automatic shutter which is used in the model 360 camera may be considered a more sophisticated version of the model 362 ampbutter which was used in 100 and 200 Jine cameras The new shutter has several features designed to acoom~ modate the electronic flash Other changes which differentiate it from the model 362 shutter can be considered as product improvements In general the djfferences between the new model 385 shutshyler and the earlier model 362 shutter can be grouped as follmvs

- The model 385 shutter uses miniaturized elec~ tronies in the fonn of an integrated circuit The integrated circuit contains transistorreshyslstor logic (replacing several discrete comshyponents) for the triggering function

- The shutter circuitry has been altered to accommodate the electronic flash

- The flashgun plug has been eliminated

- The potentiometers have been removed from the circuit

- The X~break sWitch one timing capacitor and a capacitor contact on the apertUre wheel wheel have been eliminated

- Power for the shutter is provided from a 3 volt battery rather than a 45 volt battery

- The model 385 shutter has a four conductor shutter wire in comparison to the two conshyductor wires of earlier models

L Shutter Operation without the Electronic Flash Like earlier automatic shutters the model 385 shutter uses a photoconductive cell to control ex~ posure time Coupled with the photocell is an

integrated circuit which regulates the triggering function The integrated circuit replaces transishytors and resistors found in earlier shutters

Operation of the shutter without the electronic flash is described below by briefly ex-plaiDing what happens when the release button is pressed This explanation of shutter interactions is of a general nature For a more detailed description of me-shychanicaland electricaJ actions (which are commOn to aU automatic shutters) consult the Repair Manua on Automatic Shutters published in May 1968

Before electrical action can start the shutter must be cocked so that the keeper on the ciosing blade is set firmly against the electromagnet and the s2 timing switch is closed Pressing the release knob closes battery switch S-I completing the circuit from the positive to the negative side of the batshyter) Current then flows through the various legs of the circuit Figure 1-3 shows the circuit in schematic form while Figure 1-4 portrays the manshyner in which curtent flows through the various components

In the holding leg of the circuit current flows from the positive side of tne 3-volt battery through the interloCk to pin I of the integrated circuit (lC) (Refer to Figure J~5) Thjs causes the output of the IC (pin 2) to turn on With the outpUt on current flows through the magnet coil and pins 2 and 3 to the negative side of the batshytery With the electromagnet energized in this manner the second shutter blade wjJJ remain open until the circuit is broken

Simultaneously current in the timing leg flows from the positive side of the 3-volt battery through the interlock the photocell R2 and S to the negative side of the battery However S2

- - shy ----------1

-

I

I ____I~ ~IJ

FIG 1-3 MODEL 385 SHUTTER SCHEMATIC

2

----

--

-

~~ V~ shy ~ ~ 1111 nEllv ~ IHOTOClLL ~

~ ~~ ~INTlIlLOCI( S CLOStO

- - ~_~~oCOIL (IN SHVTTfll Ie

I~OFF

HOLDING

~-

u JQI Od un a TTElly ~W ~ STTIER

~-lPHOTocpoundl~ I-~ INTERLOCK - 5 CLOSEO

SWITCH ~ ~ OUTPl1T Of MGNET bull -+ J( SHUTTER Ie COil OFFlt OFF

INPlfT OF SHUTTER Ie

0

TIMING-fiNISH

FIG 1-4 CURRENT FLOW THROUGH THE SHUTIER CIRCUIT(WITHOUT FLASH)

opens practically coincident with the closing of S I by the mechanical action illustrated in Figure 1-6 The roller riding on the cocking slide rides over the blade latch forcing it down This opens 52

-- 1

bull 2 OUTPUT

INPUT OFF (NO CURRENTl -ltfIg~~RENT FLOWS)

+ 1

bull 2 OUTPUT

INPUT OW OFF ICURRENT FLOWSI _1- INO CURRENT

FIG 1-5 SHUTTER IC OPERATION

COCKING SLIDE

52

FIG 1-6 SHUTIER MECHANISM

breaking the circuit Current is then diverted to the timing capacitors which charge at a rate detershymined by the resistance of the photoceU When the capacitors become fully charged the current then flows into pin 4 of the IC When the voltage reaches a certain point the input side of the IC is turned on resulting in the output side turning off This then breaks the holding circuit and de-enershygizes the electromagnet The second shutter blade is released and the exposure is completed

When the shutter button is released SI opens again and current from the battery is completely cut off Recocking the shutter closes S2 again and allows the timing capacitors to fully discharge

2 Shutter Operation with the Electronic Flash As is the case without the flash before electrical action can start the shutter must be cocked so that the keeper on the closing blade is set firmly against the electromagnet and the S2 timing switch is closed Pressing the release knob closes battery switch S I completing the circuit from the positive to the negative side of the battery Current then flows through the various legs of the circuit Refer again to Figure 1-3 for the schematic of the circuit Figure 1-7 shows current flow through the composhynents

In the holding leg of the circuit current flows from the positive side of the 3-volt battery through the interlock to pin I of the integrated circuit (lC) (Refer to Figure 1-5) This causes the output of the IC (pin 2) to tum on With the output on current flows through the magnet coil and pins 2 and 3 to the negative side of the batshy

3

TIMINGmiddot START

FIG 1middot7 CURRENT FLOW THROUGH THE SHUTTER CIRCUIT (WITH FLASH)

tery With the electromagnet energized in this manner the second shutter blade will remain open until [he circuit is broken Simultaneously current in the timing Jeg flows from the positive side of the 3-voH battery through the interlock the photocell R~ and 52 10 rhe lIcltJtive side of the battery However 52 opens practically coincident with the closing of S I by lhe mechanical action Illustrated in Figure 1middot6 The roller riding on the cocking slide rides over the blade latch forcing it down This opens 52 breaking the circuit Currenl is then diverted to the linling capacitors

With the electronic flash on the camera (and the flam ON-OFF switch turned ON) current from the A volt flash battery is introduced into the mutter timing clfcuit This OJrrent flows from the positive terminal of the battery through the dosing diode and resistor R9 into the timing capacitors Because the resistance of R9 is less than the resistance of the photocell current from the 24 volt battery charges the timing capacitors

4

much more quickly than current from the other battery could Therefore shutter timing with the flash is almost independent of the photocell

When the capacitors become fuHy charged tbe current then flows into pin 4 of the Ie After the voltage reaches a certain point the input side of the Ie is turned on resulting in the output side turning off This then breaks the holding circuit and de-energi~es the electromagnet The second shutter blade is released and tbe exposure is corn plted Wben the shutter button is released S1 opens again and current from the battery is completely cut off Recocking the shutter closes S2 and allows the timing capacitors to fully discharge

3 FIasII Pictures with Non-FIasII Timing To take pictures where there is a great contrast of light the nash may be used together with noll- flash camera timing To do this the flash ON-OFF switch is set to OFF after the flash is fully charged ThJs breaks the circuit from the 24 volt battery to the timing capacitors and the camera must then rely on the l volt shutter battery to provide curshyrent for the timing function The flash will go off because the shutters Sx contact closes as usual but the photoceU wiU not be bypassed by the CUtshy

rent from the 2A volt battery Shutter timing will be determined solely by the resistance of the phoshytocellas it is affected by scene light

Removing the flash from the camera closes the dump switch Any charge remaining in the fiash capacitor is dumped through this switch and is dissipated in resistor R 1 O This prevents the flash from holding a charge when it is off the camera

C ELECTRONIC TIMER

The electronic timer measures elapsed time in frames of J5 seconds to 120 seconds It does this by measuring the time required to charge an 82 microfarad capacitor Figure 1-8 Is a simplified schematic representation of the circuit Figure 1-9 shows current flow through the various eomponents

Operation of the timer starts with the setting of a dial on the camera back (Figure 1-10) which is directly connected to the one megohm potentishyometer shown in the schematic (The potentiomshyeter in turn is connected to the 82 microfarad capacitor) Changing the dial setting alters the value (or resistance) of the potentiometer For example if the dial were set to 1$ it would take 1$ seconds for current passing through the poten~ tiometer to charge the 82 microfarad capadtor~

The timing cycle JS initiated by the removaJ of the exposed picture (pulling the yellow tab) from the camera This momentarily closes a two-pole norshymally open switch and completes the timing circuIt

FtLM SWITCI1

TIMER DIAL POT

--

--

TIMER LAMP

INPUT MER I J)ALTER POTE=-rCAPACITOR OMEGOHM TIMER __ +~

MTlERY -=- shy TRANlS1llRS - ~ RESISTORS

TRAN~STOR

RESISTORSzrJl TAANSOUCER - shy

82( ~---jCAPACITOR 1

TIMER SWITCH

FIG-8 E~ECTRONIC TIMER SIMP~IFIEDSCHEMATIC

FIG middot9 CURRENT F~OW THROUGH THE TIMER CIRCUIT -

-- a-

TtoIER BATTERV

-

LAMP OFF

Iff -)i 0-

IeTIMING CAP

TRANSDUCER

FIG middot0 ELECTRONIC TIMER OIA~

The dosing of one pole allows the capacitor to fully discharge through the 27 ohm resistor insurshying that it has no residua1 voltage from a previous timing cycle The cJosing of the second pole turns the Je transistorresistor circuit On and lights the lamp When the switch opens the 82 microfarad capaeitor bqins charging again While the capac~ itor is charging the lamp remains illuminated Once the capacitor has fuIly charged a difference in potentiaJ in the other Ie transiUorrem[or cirmiddot cuit excites the transducer which emits a high freshyquencybeep At the same time the lamp goes out The high frequency laquobeep coupJed with the extinguishilll of the lamp indicates that the timing cycle has been completed

s

D ELECTRONIC ILASII In the earlier shutters fuing of the flash is achieved by having two contacts (5s and Sx) close at the same time A nash switch inserts two resistors into the timing circuit to compensate for an incorrect photocell reading cawed by the sudden brightness of the flashbulb These resistors increase the length of time needed to charge the timing capacitors to regulate the closing of the shutter and take advanshytage of the fulll1gbt output of the bulb The nash circuit is broken by the release of the ltlosing blade of the shutter which opens one of the flash con~ taltts (Ss)

The use of the eiectronic nash with the model 360 camera radicaJly changes this sequence The folshylowing discussion explains how the flash is fired

1 Electrical Action

As the electronic flash is plugged onto the foot assembly of the camera the dump swifch IS opened (Refer again to Figure 1middot3 and also see Figure 1~11J Turning the ON-OFF switch at the back of the flash to the ON position initiates the following acmiddot tion

Current Oows through the ON-OFF switch from the positive side of the 24 vde battery to the con~ verter The converter boosts the 24 vdc to approx~ imately 360 pulsating de which charges capacitor C411nd also appears across the contacts of the flash tube

As (4 is ehar~lng current through the output of the converter illuminates a lamp in the camera body The lamp remains lit as long as C4 is chargM ing When (4 is fully charged the current through the outpul of the converter is cut off and the lamp ()(s ouI Thereafter the lamp will flash in conshyjunction with the surges of current which keep the capacitor fully charged [n addition to the visual

reminder of charging provided by the lamp the converter emits a highmiddotfrequency tone while C4 is being charged

Wben the shutter is cocked switch contact S~ opens This action charges capacitor CS to about 360 vdc C5 wilt stay charged only as long as the shutter is cocked and the Sx contact is open Once the shutter is tripped the Sx contact closes This discharges C5 through the primary of the transformer (the Htrigger coilU) and by transformer action the current in the primary induces a seC ondary voltage of about 5000 volts across the ignishytion CltriggerH) winding This ionizes the gas in the nash tube llowing C4 to dischatJe through the tube producing the brilliant nash

2 Meobankal Action

The amount of light produced by the electronic flash can be mechanically regulatedby opening or closing the louvers in the flash assembly The linkA age used to control louver movement is shown first in f igure 1-12

ACTlJATR 8AR

PIVOT

OARKEUmiddotIGHTEN WHEel

FIG -12 FLASH LINKAGE AT CLOSEUP SETTING

~-iiFl1 SWITCH

FlASH BATTER CONvERTER TI)BEc ~~ ~- -

TRtGGER TRIGGER CAPACITOR COIl

FLASH SWITCH

FIG middot11 CURRENT FLOW THROUGH THE FLASH CIRCUIT

6

-The louvers can be moved in two ways The first E WlRJNG DIAGRAMS is by turning the Darken-Lighten wheel at the Figure 1~14 is a wiring diagram showing the wirjng - bacK ofhe nash head and Ih second is by imply connections between the automatic shuttert thefocusing the camera converter circuit and the connector for the eJev

- Turning the wheel toward Darken results in a tronic flash The electronic timer wiring diagram movement of the linkage as indicated by the ar~ is presented in Fig1Jre I (S while Figure 1-16 rows in Figure 1~12 The triin link follows the rise show the electronic flash wiring diagram on the trim wheel This forces the cam link back These diagrams should be consulted whenever - and pivots one end of the link around a post on electrical repairs are undertakenthe pickup hrtk The other end deOects the pivot link and results in the sliding of the actuator bar to the right closing the louvers Turning the wheel- toward Lighten reverses this action and opens the louvers

- The foregoing description of linkage action pIampshysupposes that the focus bar is set at the close-up position as mown in Figure 1-12 However as the- focus bar is moved toward the infinity settin8 the relationship of the cam link to the pickup link changes (Figure 1-13) The carn link wUlfollow the post on the pickup link for about half of its -length of travel Starting at that point the post moves away from the cam link and the louvers are - moved to the wide open position With the cam

q=---~~~ PICKmiddotUP LINK r ----7 SETTING)

CAM LINK

link deprived of its pivot point the louvers cannOt FIG 1middot13 FLASH LINKAGE AT INFINITY be adjusted by the Lighten-Darken wheel SETrING

-

-

---

7

F

FIG 114 SHUTTER AND CONVERTER WI RING DIAGRAM

8

--

--

-

MER

-----

FIG 1middot15 ELECTRONIC TIMER WIRING DIAGRAM 9

- TRIGGpound~ COli (TIlIWSIOIMKR)

rr-t-n-R CIIIACITOII

IlbullT

COHNarOR

jt4$H

$Tg~I Z4YQITS

(NOM)+

STI0ISpound CIlMEIlA I

BlA(i lITsectREO J 8tA(K

WHITpound 4 I5ottowN VIOIpoundT 5

SI

V~T

NOTE Later models have slIghtly different intern4l1 wiring

FG1middot16 ELECTRONIC FLASH WIRING DIAGRAM

to

- SECTION 2 - SYSTEM CHECKOUT

-

-

This section of the manual contains a checkout procedure which is designed to isolate problems to the Model 360 system Two pieces of test equipment are referred to in the procedure The first is the 360 Analyzer a sophisticated piece of test equipment which measures camera nash and charger outputs The second is the 360 Meter Connector Block which when coup1ed with a YOM is also capable of measuring system outputs Perform the appiicable steps in this section dependshying on whIch piece of1est equipment you have (If you have the 360 Analyzer there is no need to permiddot form those steps which utilize the connector block Conversely if you have the 360 Meter Connector Block do not perform fhose steps calling for the US1 of the analyzer)

ACHECKING THE BATTERY CHARGER USING THE 360 ANALYZER

CheCK out the batrery charger on the 360 analyzer as follows (Figure 2middot1)

I Set the selectoTswitch on the analyzer to Charger

2 Set the ONOFF switch of the electronic nash to On and clip the flash onto the male connector of the analyzer The BA T ~ TERY meter should rise to about 2S volts

3 Hold down the BATTERY DISCHARGE switch on the analyzer for a minute or two This drains the flash battery and insures that the charger wiU operate at the fast charge level for the foJIowing steps

4 Plug the battery charger into a 1 10 vac outlet and then attach the test plug on the analyzer to the charger The meters should read as foUows bull The INPUT CURRENT meter should

Indicate at least 080 amps (while the fast charge light in the charger is on)

I b The CAPACITOR meter should rise slowly The voltage shall not exceed 340 volts

5 If the meters do not indicate as specified refer to the Problem Analysis section of this manual

6 Unplug the charger and the flash from the analyzer

-

~

___---TEST PLUG

BATTERY

FIG 2middot1 ANALYZER SETUP FOR THE BATTERY CHARGER

II

SELECTOR SWITCH

ELECTRONIC FLASH

8 CHECKING THE BATTERY CHARGER USING THE 360 METER CONNECTOR BLOCK (FIGURE 2-2)

NOTpound This lest should be done with an elec~ Tonic las which has d~pleted batteries in need ora charge

L Connect the electronic flash (with the flash in the OFF position) to the 360 Meter Connector Block and then slide the block onto the battery charger (See Figure 2~3)

- -

FIG 2middot3 TEST SETUP

t Sct the selector switch on the block to Charltcr Plug the charger into a 11 O-vac outlet

3 Set a YOM on a scale lhat will indicate I-amp DC or higher insert the positive probe into the bottom green jack and the negative probe

into the top green jack

4 Tum the flash switch to the ON position and observe the meter The reading must he at least 080 amp

S If the reading is not as specified refer to the Problem Analysis section of this manual (Problem Analysis Chart for BattefY Charger)

6 Disconnect the pro~s from the jacks and tum the flash switch middotmiddotOFF

7 Set the seJector switch on the block to Camera

8 Set the YOM on a scale that wiD indicate 400 VDC or higher Insert tbe positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch to the ON position and observe the meter The voltage must be positive and must not exceed 340 volta (It may take the charger a long time to charge the capacitor (thus reaching 340 volts) so this test should be made near the end of a charging cycle

10 If the reading is not as specified refer to the Problem Analysis section of the manuaL (Problem Analysis chart for the Battery Charger)

11 Disconnect the charger and electronic flash from the 360 Meter Connector Block

C CHARGING THE FLASH BATTERY 1 Connect the charger to a 110 nc outlet

2 Slide the electronic flash (with the switch in the ON posit jon (lIItlly onto the battery charger Be sure the flash and the charger connectors are ftrmly engaged

3 if the charger light comes on (indicating fast charging has begun) record the time The

I light should not remaIn on for more than 120 minutes if it does there is either a defective flash battery or a malfunctioning battery charshyger The flash battery or the entire charger must be replaced

D CHECKING THE SHUTTER BATTERY AND INTERLOCK SWITCH

While the electronic flash is being charged perform the following shutter checks

I Check the voltage of the shutter battery Usshying the camera repair battery tester (27 ohm load) it must be 26 volts minimum Using a volt meter it must be 275 volts minimum when the shutter magnet con is used as a load

12

2 Extend the camera bellows and cock the shut ler (Be sure that the shutter battery is prOJgtshycrJy installed in the battery nest) Cover the photoceU with your finger and trip the shutmiddot ter If both blades dose together~ the intershylock switch is probablY not operatinamp proP erly It an be repaired according to the instructions in Section IV of this manual

E CHECKING SHU1TER SPEEDS

Check shutter speeds using either the Model D or Model C Tester When perfonning these tests record all readings Also record the settings of the light level selector and the scene selector If any of the readings differ from those specified below consult Section III of this manual (Problem Analmiddot ysis)

Model D Tesler

l 75150 DULL

a Set the aperture wheel to 75 and the scene selector to Bright Sun or DuJl Day also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position far testing

I b Set the selector switch on the tesler to 101 and the light level wheel to ISO50 Set the Colorpack Il switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +0 and cA

2 75150 BRIGHT

a Set the scene selector on the camera to Bright Sun Only and cock the shutter

b Depress the footswitch and tnp the shutter The reading on the Fmiddotstop meter should be between +L2 and -04 relative to the readmiddot ing obtajned in slep Ie above

3 751800 BRIGHT

a Set the light level to 150800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +OJ and 00 relative to the readshyjng obtained in step 2b above

4751800 DULL

a Set the scene sejector to Bright Sun or Dun Day also Flash and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F--stop meter should be between +04 and 04 relative to the readmiddot

13

ing obtained in step 3b above

S3000DULL

a Set the aperture wheel to 3000 and the scene selector to uBright Sun or Dull Day also Flash Cock the shutter

b Set the light level wheel to 3000 INDOORS

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +05 and -04 relative to the readshying obtained in step 1c above

Model C Tester

17550 DULL

a Set the aperture wheel to 5 and the scene selector to HBright Sun or Dul Da) also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position for testing

b Set the lever On tbtl tester to SO and posi~ tion the Colorpack]l switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04

275150 BRIGHT

a Set the scene selector on the camera to Bright Sun Onlyn and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04 relative to the readshying obtained in step Ie above

3 751800 BRIGHT

a Set the lever on the tester to 800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +06 and 00 relative to the read~ ing obtained in step 2b above

4751800 DULL

3 Set the scene selector to Bright Sun or Dull Day also Flashraquo and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +04 and --04 relative to the read~ ng obtained in step 3b above

FCHECKING THE ELECTRONIC TIMER While the electronic flash is being charged perfonn the foHawing electronic timer tests If the readings are not as specified consult Section III of this

manual

ChecItitl8 Timer Battery Vol

Actuate the timer and place the probes of a voll meter (set at 3 vde) across the lenninal of the timer battery (top battery in the nest) The reading must be at least 275 vdc If measured with a Camera Repair Battery Tester (27 ohm toad) the read ins must be at 1east 26 vde

1 Checking Tuner Battery Dnln

Disconnect the p()$itive end of the timer bat~ tery from its tenninaJ (Figure 24) Place one

FIG 2middot4 MEASURING TIMER BATTERY DRAIN

probe of a microamp meter on the positive terminal of the battery and the other probe on the tenninal receptacle If the timer has an input filter capacitor (Figure 2~5) the reading must be a maximum of 10 microshyamps If it is greater than 10 microamps consult Sections III and IV

1of position~ Remove the bezel from the flash and open the loUVer Check to see that the nash has bee modified (FijUre 2-6) If it has not been

GROMMET

UNMODIFilO

MODIFIED

FIG2-6 CHECKING FOR MODIFIED FLASH ASSEMBLIES

Imodified and there has been a no-flash or inter~ mittent flash compJaint perform the nash modishyfication described in Section IV If it has been modified repJace the bezel and proceed with the following steps using the 360 analyzer (Figure 21)

~PUT FILTER CAPACITOR

FIG 2middot5 LOCATION OF TIMER INPUT FILTER CAPACITOR

3 Checking the Timing

Set the timer dial to 60 and actuate the titnet switch Measure the time intervaL It must be between 58 and 645 seconds Also observe the operation of the light and the transducer

G CHECKING THE ELECTRONIC FLASH AND CAMERA WITH THE 360 ANALYZER

When t he electronic flash is fully charged remOVe it from the battery charger Inspect the nash and camera connectors for bent pins or for sockets out

14

IG2middot7 ANALY ER SETUP FOR FLASH AND CAMERA

-1 Set the selector switch on the auamer to

~tonvertern

2 Set the ONltlFF switch of the electronic flash to O~ and clip the flash onto the analyzers foot assembly The Batteryraquo meter should rise to approximately 5 vdc

3 Extend the cam eta bellows and cock the shutshyter Clip the test plug on the analyzer onto the cameras foot assembly Observe the action of the meters on the analyzer WHILE

- TIlE CAPACITOR IS CHARGING I The capadtor meter should slowly rise

to between 350 and 365 volts I b The Iltittery meter should drop back slightly

4 When the capacitor is FULLY CHARGED (the (onverter light blinking) the meters should read as follows

a The Capacitor meter should drop very slightly while the light is out When the Jight comes on and the converter beeps the meter reading should rise to the value recorded in step 38 above

b The 8attery meter should rise to the value noted in Mep 2 above When the light comes on and the converter middotbeeps the meter should drop 02 or 03 volts

5 Cover the photocell with your Hnger and trip- the shutter of the camera The nash shouJd fire and you should hear a distinct SCiond chck as the second blade doses H the flash doesnt fire or if there is no second click perform the following steps

a Jf the nash fails to fire press the Flash swilch on the analyzer If the flash fires rhere is a defect in the cameras flash circuit which mUst be repaired If there is still no nash the nash assembly is defelttive and must be repaired

b If the second blade stays open (no serond click) until the photocell is uncovered or until the shutter button is released lhere is a malfunction in the shutter circuit The malfunction jscalled no strobe mode

Sleps 1 through 5 may be repeated to obshyserve the operation of the meters However the no strobe mode check in step 5 cannot be done after the f1ash has fired five or more times The Bash battery may have discharged sufficiently to cause a no strobe mode even though there is no circuit malfunction

15

B CHECKING TIlE ELEcrRONIC FLASH AND CAMERA WITH TIlE 360 MIrrER CONNECmiddot TOR BLOCK I Connect the electronic nash (with the switch

in the OFF position) to the 360 Meter Connector Block and then slide the block onto the camera (Figure 2middot8)

2 Set the selector switch on the block to CameraH

bull

3 Set a YOM to the 3~vdc scale insert the posishytive probe into the top green jack and the negative probe into the black jack

4 Turn the flash switch to the ON position and allow the capacitor to charge Once charged the meter should indicate a voltase between 22 and 25-vdc

5 If the meter jndicates half battery voltage or no baUery voltage the battery is defective and should be replaced

6 Turn the flash switch OFF

7 Remove the probes from the meter block and set the YOM on a scale that win indicate a voltage of 400-vdc or higheL

8 Insert the positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch ON and observe the meter The voltage should rise to between 350 to 365 volts Adjust the converter to gain this reading (see Section 4)

SECTION 3 bull PROBLEM ANALYSIS

Presented in this section of the Repair Manual are

Iexpanded testing procedures These expanded procedures supplement the system checkout (Sec~ ticn II) be detailing methods of checking assemshyblies which cannot be tested with the 360 Analyshyzer The correctJon acllon is included in these procedures

Since this testing requires that assemblies be opened a special section on safety precedes the sp~ial procedures It is strongly recommended that all repair personnel thoroughly acquaint themshyselves with the infonnation provided and that they follow the instructions exactly

A SAFETY

Dangerous voltages are present in the Model 360 Polaroid Land Carrera Repair personnel are uf$d to use extreme caution when handling Model 360 assemblies which have been opened Danger areas include the foHowlng

1 The terminals of the 1240 uf flash capacitor in the flash assembly The capacitor could be charged to 360 volts if it is on the camera or on the charger and the nash switch is On In the ltase of a faullY dump switch the capashycitor could retain the 360 volts even aCter it has been removed from the camera or the charger It is best to assume that the capaw

dlor is hot Dump the charge using a 25 watt 250 ohm resistor NEVER AITEMPT TO SHORT THE CAPACITOR WITHOUT USING A 250 OHM RESISTOR

2 The converter cIrcuit If the converter circuit rompartment is open and the conVerter is on a dangerous condition exists DO NOT TOUCH THE TERMINALS OF THE CONshyVERTER CIRCUIT OR ANY OF THE LEADS ON THE CIRCUIT BOARD ITSELF

3 The battery charger If the charger is plugged into a 110 vac outler and the bottom of the unit is open be extremely careful AVOID ANY OF THE LEADS ON THE CHARGER CIRCUIT BOARD

REMEMBER - 360 VOLTS IS DANGEROUS USE CAUTION

B SPECIAL PROCEDURES

The following special procedures may be consid~ ered to be an extension of the system checkout described in Section II The procedures expand camera and flash testing to those areas which can~

not be examined with the 36() analyzer They should be performed when camfIasb malfuncshytions are not isolated by the system checkout

I 1 aItina he FlaIh Battery Cells Under Load

a Slide a camera connector whkh has a one ohm 25 watt resistor soldered to the batmiddot tery terminal leads onto the flash eltgtnnec tor (see Figure 3-1)

----

l 0-)=~0--V oCnl7

FIG3middot1 TESTING THE FLASH BATTERY UNDER LOAD

b Set a YOM (or comparable meter) to the 3~vdc scale and place the probes on the resistor leads The meter should read a minishymum of 25 volts If there is no- reading the battery might be dead the nash connector defective or the ON()FF switch defective

c If the reading is low open the flash assem~ bly in accordance with instructions given in Section IV (As a precautionary measure drain the 1240 uf capacitor using a 250 ohm resistor)

17

PReefS ACROSS EACH CELL

~~ ~~ ~ ~

~ ~

---t--___ L

d Cut the coering oer the battery cen as shown in figure 3~

~ I

FIG 3middot2 TESTING EACH BATTERY CELL

e Place the meter Jeads across each cell as shown and record the readings The voltshyage across each cell should be identicaL If they are not identical replace the battery

I f Remove the camera connector with the one ohm resistor

2 Checking the Triggef Coil and the Trigger Circuit

il Pull back the sleeving on the high voltage lead of the trigger coil Figure 3-3) and unsolder the lead as shown

FIG3middot3 UNSOLDERING THE TRIGGER COIL LEAD

18

b Slide the flash onto the CAmera and turn the ONQFF switch ON

c Whe the flash capacitor has cha~ (con~ rter light blinking) hold the unsoldered lead about an 18 of an inch from the Imiddot der connection on the board (Figure 34) with a pair of insulated-handled needle nose pliers DO NOT TOUCH THE WIRE CONDUCTOR

YSlJlATED PUERS

TAIGGtR COIL

(LA~D~~~

1S GAP

FIG 3-4 CHECKING FOR TRIGGER ARCING

d Cock and release the shutter tweJte to fif teen times There should be an arc jump

ing from the unsoldered lead to the solder point on the board each time the shutter is released If there is an arc the trigger coil and the rest of the trigger circuit is operating satisfactorily If there is no arc continue as outlined below

e With a VOM (or comparable meter) set up as shown in Figure 3-5 place the probes on the two points shown in the illustration

TfHGGER COlI

TRIGGER CAPACITOR

FIG 3middot5 TRACING THE TRIGGER CIRCUIT

I

-f Cock the shuttermiddot The meter should rise to

a voltage range of 180 vdc to 300 vdc de-shypending on the meters internal resistance If no arc is observed in step d but the meter reads ISG-300vdc the- tTiger coil is defective and should be replaced [f there is no metcr reading there is a fault in the trigger circuit other than the trigger coil Inspect the circuit boara for breaks cold-soldered components etc and make the necessar) repairs

amp Remove the flash assembly from the camshyera and assemble it according to instrucshytions in Section IV

3 Checking the Operation of the Flash Circuit

a Clip a flash connector onto the camelll foot assembly

b Set a VOM (or comparable meter) to the

- RXI scale and cUp the probes to the violet and white leads of the flash COnnector

c With the shutter uncocked the mereI should read zero obnts

d Cock the shutter - The meter should indishycate infinity

e If either indication is oot obtained the flash switch on the shutter is defective and must be repaired See the Automatic Shutterlortion of this section

I f Remove the flash conntctor from the camera

4 Checking Converter Input Voltage

a Open the converter compartment according to the instructjons provided in Section IV of this manuaL

b Clip the flash onto the camera and tum the ONQFF switch ON

C Set a YOM (or comparabJe meter) at 3 Ide and place the probes on the converter termiddot minals which hold the black and brown wires (Figure 3--6)

d The VOM should indicate between 22 and 27 Ide If there is no reading and the flash battery has been found to be OK the foot assembly on the camera is fau1ty and must be repaired or replaced

e Reassemble the converter compartment in accordance with instructions in Section IV

19

BLAClt

BROWN - WlR

FIG s6 CHECKING CONVERTER INPUT VOLTAGE

S Testing EiectronkComponents

1n the course of checking the mode 360 camera it will be necessary to test electronic components This paragraph explains how the components should be tested (The base block assembly must first be released from the camera according to the instructions in Section IV

Resistors

a Unsolder one of the leads from the circuit board

b Consult the shutter schematic to detennine the value of the resistor and set a VOM to the corresponding scaJe

c Place the probes of the VOM on each of the resistor Jeads The meter should regisshyter the reSistance of the component If the VOM does not register at all the resistor is open and should be repJaced

Capaclton

a Unsolder one of the leads from the circuit board

b Place the probes of VOM (set on any resistance scaJe) on each lead of the capacshyitor The VOM will dellec slightly and then wUl slowly tart 0 drop badlt This indicates the capacitor hat charged

c Reverse the YOM probes on the capacitor lead The VOM should denect an the way over and then $lowly drop back~ indicating that the capacjtor has discharged If the YOM deflects and does not drop back either before or after the probes have been reversed the capacitor is shorted and should be replaced If the VOM does not deflect at either position of the probes the capacitor is open and must be replaced

Diodes

a Place the probes of a YOM on each of the diode leads There should be no reading

FIG 3-7 TESTING THE PHOTOCELL b Reverse the probes on the diode leads The

1 Visually inspect the battery charger Examinemeter needle should deflect If it doesnt the diode is defective and should be replaced the battery charger for bad cracks or for I

faulty cord Replace the battery charger if either condition exists Photocell

a Set the aperture wheel on the base block 2 If in the system checkout the 360 analyzer assembly to 3000 and position the scene Input Current meter did not indicate a selector so the-large aperture appears under minimum of 080 amps The battery charger the light baffle (This is the Bright Sun or is defective and must be replaced Dull Day also Flash setting) I 3 If in the system checkout the 360 analyzer

capacitor meter did not rise either theb Anow the base block assembly to He flat on the work bench as shown in Figure 3-7 high voltage diodes or the switch in the

charger are defective and the battery chuger c Set a YOM to the RX 1000 scale Hold the must be replaced

positive probe to the positive photocell conshy 4 If in the system checkout the fast charger tact and the negative probe to the negatiVe lamp dId not go on when the flash was clipped photocell contact on

d Wtth the probes stiU on the contacts slowly a CUp the nash assembly onto the 360 anashylift the ba~ block assembly off the workshy lyzer Turn the ON-OFF switch ON bench exposing the photocell to light The YOM needle should deflect toward zerO If b Hold down the Battery Discharge switch it doesnt the photoceU is defective and for a moment to drain the flash battery should be replaced cells

c Plug the charger into a 110 vac outlet and C BATTERY CHARGER attach the female connector on the anashy

lyzer to the charger The following procedures suppiement the System Checkout described in Section II Complete the d If the Input Current meter indicates a procedures if the proper battery charger readings I full charge (at least 080 amps) and the were not obtained or if any other charger fault is charger lamp does not light the lamp is suspected The charts at the end of this section defective and must be replaced according summarize the information to the instructons in Section tV

20

I

-

-

e If the ufnput Current meter indicates approximately half a full chare and the lamp is dim1 one of the rectifiers in the chaqer is burned out and the battery chill1lt must be replaced

S If in the system checkout the fast charger lamp stayed on for more than 120 minutes

Check for a defective nail battery as inshystructed in the Electronic Flail portion of this section

b Either the cIlaIIer is improperly adjusted or there 1s a defective 4Xgtmponent in the clIartet In either the battery chaqe must he replaced

PROIlLEM-360 Analyzer INPUT CURRENT meter or VOM does not indicate minimum of 080 amps

360 Anlilyzer CAPACITOR meter or VOM does not rise to-maximum of 340 volts tast charge light will not go on

I FaSt charge light stays on for more than 120 minutes

ICharger wiU not charge flash to fire a mmJrnum of 20 shots

PROIILEM ANALYSIS CHART

BATTERY CHARGER

PROBABLE CAUSE

Battery charger defective

High voltage diodes or switch in charger defective

L flash battery is alrealtty charged

2 Flash O~()FF switch oot ON

3 Defective flash ON-OFF switch

4 Charger lamp burned ou t

5 Defective connector on charger or flash

I Defective nash battery

2 Incorrectly adjusted battery charger

3 Defective battery charger

Charger potentiometer not adjusted properly

21

middot middot middot middot middot middot bullbullbull CORlUCIlVE ACfiON i

Replace battery chill1ltr

Replace battery charger

L None

2 Tum switch ~ON

3 Replace flash assembly

4 Replace charger lamp

5 Replace charger or flash assemblies

J Replace nash battery

2 Reptace battery charger

3 Replace batte~ charger

Adjust battery charger

D MODEL 385 AUTOMATIC SHIJTIER The following proeedurulhould be performed if the specirted shutter tpeeds were not realized durshying the System Checkout or if any other shu ncr fault is suspected This irlJormation is summarized in the Problem Analyms Charts at the end of the section

I Release the base block assembly from the camera FoJlow the instructions in Section IV up to the pOint of unsolderinamp the shutter leads Do not unsolder the leads Consult the Repair Manual on Model 362 366 and 374 Automatic Shutters~1 for instructions on adjusting svoitches and replacing parts

2 VisuaUy inspect the shutter

a Check aU solder connections Look for cold pOorly or over501dered jOints and fOT excessively long component leads Resof dey and tnm the leads as necessary

b Check for mechanicaJ binds in the cocking action Slowly depress the cocking ann severa times this motion should enable any mechanical binding to be felt or seen Repair or replace the defective components as necessary

c Check the alignment of the aperture wheel A large aperture in the wheel must be aligned wirh the right~had edge of the aperture in the front light baff1e (Figure 3-8) Simply Joosen the adjUsting screw in the readout actuator and rotate the apershyture wheel as necessary Retighten the adjus[ ing screw Apply a small amount of gjYPlOJ to the screw

REAOOUT ACTUATOR1I-f_ n

AOJUSTING SCApoundw

APERTURE WHEEL

FIG 3-8 ALIGNING THE APERTURE WHEEL

d Check lIIe delent action of lIIe roadOLlt inshydicator and aperture wheel Simply move the scene selector back and forth and r0shytate the aperture wheel several times If excessive looseness is evident in either deshytent action replace the aperture wheel and readout actuator assembly

e Check the flash switch (Figure 3-9) (In some shutters the contacts of the Ss switch be With the

FIG 3-9 CHECKING THE FLASH SWITCH shutter cocked the contacts of the Sx switch shOUld be open Trip the shutter and the Sx contacts should close If either switch is defective replace it

r Check lIIe photocell Simply look for disshycoloration in the photocell element A bluish-gray or burnt Jooking clement indishycates that the pbotocell is defective and must be replaced

g Check the S2 timing switch First be SUfe that the rubber insulator is in position at the end of the switch contact Un sOme shutters the insulator is built into the switch contact) The insulator should pro-shyteet the contact from the blade Jatch (Fig-shyure 3-10) without interfering with the dosshying of the switch In the cocked position the switch should be closed When the shuttet is tripped the SWItch should 0 n

BLADE LATCH

~~

FIG3middot10 INSULATION ON THE S2 TIMING SWITCH

22

-3-12) ObsetYe the keepe It IhoIIld parshyh Check the pOi on the opening blade The aI10I with the edge of the blade and withpost on the opening blade CFre 3-11) the pOles of the magnet If it isn~tJ adjust - should have a rubber collar which insulates

jt from the Sx switch contact A second insulator shouki also be at the base of the post 10 hold the contact off the blade -

the_I

PIN

FIG 3-12 CHECKING THE ALIGNMENT OF THE KEEPER AND MAGNET

d Check the coclting slide latch pin Examine the latel pin (Figure 3-13) If it i bent the cocking slide will be released before 51 i clooed 5trelghten the pin if nY

FIG 3middot13 CHECKING THE 51 SWITCH

c Check the adjustment of the S J switch The upper contact of the S 1 switch should be visible below the cocking iatch when the shuner 1s cocked (Figure 3~13) If it is not bend down the cocking slide latch pin so that the cocking latch wiU be moved enough to expose the contact (Do not bend the pin too far Or a mechanical bind may occur)

J

- c~O to

rc cn

faster reading

BLUE BLACK- RED YELLOW GREEi WHITE ORANGE

INSULATtO~ INSULATED POST -

FIG 3-11 OPENING BLADE INSULATION

- 3 If the shutter readings were a constant half stop fast (at all speed settings) during the System Checkout replace the integrated cirshycuit If the shutter readings were slow (at all -speed settings) replace the photocell

If it is necessary to replace a photocell a photocell of the same color grouping as the one replaced win normalJy resolve the probshylem However if a photocell of the same color coding does not improve shutter opershy- ation consuJt the foUowing chart Go up in the color grouping to obtain a slower reading Go down In lhe color grouping to obtain a -

4 If the blades close together on all speeds

a Adjust the battery interlock switch as inshyinstructed in Section IV of this manual - b Check for rust or foreign matter on the magnet keeper or the blades If they are dirty dean them with a dry Q-tip If rust- is present replace both the magnet and the dosing (second) blade

c Check the alignment of the magnet and the keeper on the closing blade Slowly cock the shutter allowing the keeper to kissshycontact the poles of the magnet Release the shutter knob bcmiddotfore the cocking slide latches but after the blades latch (Figure

23

F A S T E R

S L 0 W E R

f Check the adjustment of the 52 switch Follow the procedure outlined in Section III of the Repair Manual on Model 363 366 and 374 Automatic 5hutten

II- Check the alignment of the photocell The photocell must be seated fumly in its ket Adjust or replace the photocell if necessary

h Check the resistance of the magnet coil Place the probes of a YOM across the mag net contacts The meter reading should be between 80 and 90 ohms If the reading

is not within this ranampe rep1ace the magnet

L Perform he following continuity checkbullbull If readings are not obtained in the continushyity cheeks listed below add jumper wires between the affected points Section III of he Repair Manual on Model 362 366 and 374 Automatic Shuttet~ instructs personnel on the proper metllod of adding jumpers With a meter set to the RX I seale cheek point-to-point as foflowlt Use Figure )14 for locations of designated points

POSITIVE SlOE OF MAGNET

NEGATiVe SlOE OF MAGNeT

ADJUSTABLE SIDE OF 82

POSITiVE SlOE OF

NEGATIVE SIDE __nNEQATIVESIDE OF MAGNET

--- CONTACT ___ POSITIVE sIDe

OF PHOTOCELL

POSITIVE SIOpound OF MAGNET

COMMON OF3

FIG 3-14 LOCATION OF TEST POINTS

24

----

FROM

Negative contact of C I Breaker of 52 Positive side of magnet Negative side of magnet Bottom contact of S 1 Top contact of SI

TO

Adjustable side of 52 Resistor R2 Positive side of photocelJ Pin 2 of the IC Black battery wire Negative side of capacitor C

j Check the continuity of S Place the probes of a YOM across the S l contacts- and manually dose the switch If no readshying is obtained on the YOM clean the switch contacts with a fine file and recheck lr there is still no reading replace the - switch

- k Check the photocell Use a YOM as inshystructed in a preceding paragraph

I If none of steps a through k above SOLVE THE SHUTTER PROBLEMS REPLACE THE INTEGRATED CIRCUIT AND REshyTEST IF THE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE BASE BLOCK ASSEMBLY-

5 If the second (closing) blade stays open on all speeds- a Check the adjustment of the S2 switch

FoUow the procedure outlined in Section

- Ul of the Repair Manual on Model 363 366 and 374 Automatic Shutters

b Ched the spring on the second (clOSing) blade If the spring has slipped out of position (Figure 3-1S) remove the scene -seleclOr aperture wheel and light baffle and return the spring to its proper position -

----

FIG 3-15 SECOND BLADE SPRING

25

c Check for a shorted Cl Test Ibe capacitor (with Ibe shutter uncocked) using YOM lr the capacitor is shorted replace it

d Check Ibe photocelL Use VOM as I tructed in a preceding paragraph

e If none of step Ibrough d above SOLVE TIfE SHUTTER PROBLEMS REPLACE TIfE INTEGRA TED CIRCUIT AND REshyTEST IF TIfE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE ASSEMBLY

6 If lb second (closing) blade stay open on all speeds except 30Q0duU

Check capacitor C2 If the capacitor is shorted replace it

7 If the blades close together only on 300()dull

a Check capacitor Cl If the capacitor is open replace it

b Check for cold~soldering Inspect the pOints where C 1 is soldered to the flexible circuit Resolder the junctions as necesshysary

8 If the shutter speed was too slow at 75-dull~ 50

Replace capacitor C

9 If (he shutter speed was very fast or if there was no reading at al1 at 75-dull

a Check capacitor C2 If the capacitor is open replace it

b Continuity check (refer to Fjgure 3-14) Check the continuity between the positive contact of (1 and the C2 contact of switeh 8] Add a jumper if necessary

10 If at 75~bright the shutter speed was very rast whde at 75-dulJ il was OK

4_ Check capaCitor C3 If open replace the capacitor

b Continuity check (refer to Figure 3-14) Check the continuity between the positive

rootct of C3 and the C3 rontact of wit 53 Add a jumper if necessary

II If itt 3000-dull the shutter speed was either too fast Or too slow

Replace capacitor C I

b Replace the photocell If C I is not defeshytjve replace the photocell with one of the proper oolor grouping

12 If the shutter speeds were very fast at all stflings except 300()dul1

ll Continuity check (refer to Fjure 3~j4) Check the continuity between the positive cOntact of C I and the common contact of switch $3

13 If the nash doesnt fire

a Check the nash switch Refer to Figure 3~9 and check that the S5 contact is welded together (early shutters) Check that the Sx contact is open when the shutter is cocked and closed when the shutter is tripped

b Continuity check (Tercr to Figure 3~ )4) Check the continuIty between the follow~ ing points Add jumpers if necessary

FROM TO

Sx contact Violet shutter wire X Connector Black shutter wire Pin 5 of foot assembly Yellow shutter wire

(Figurd-16)

26

FIG 3-16 FOOT ASSEMBLY PtN NUMBERS

14 If the blades remain open aft~ the flash has Cited

a Inspect rf$istor R9 Be sure R9 is propedy soldered to the circuit board Resolder the component if necessary

b Check the closing diode Use a VOM as previouamply instructed

c Continuity eellt (refer to Figure 3-14) Check the continuHy between pin 12 of the converter boards integrated circuit and the yellow battery wire Also check the continuity of the yellow wire from terminus to terminus

----

------

-----

PROBLEM ANALYSIS CHART

MODEL 38S AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Shutter reads a half stop fast on all speeds

Defective Ie Replace the IC

Shutter reads slow on all splteds

Defective photocell Replace the photocell

Both blades close together-all speeds

I Rust Of foreign matter on magnet keeper or blades

2 Magnet and keeper misshyaligned

3 Bent cocking latch pin

4 S I switch out of adjust ment

5 S2 switch out of adjust ment

6 Photocell misaligned

7 Open S J switch

8 Defective magnet coil

9 Defective photocelL

to Defective IC

II Open between negative contact ofCl and adjustshyable side of S2

12 Open between breaker side of 52 and resistor R2

13 Open between positive side of magnet and positive side of photocell

14 Open between negative side of magnet and pin 2 of the IC

15 Open between the bottom 51 contact and the black battery wire contact

16 Open between the top S I contact and the negative side of Cl

17 Cold solder at junction of brown and black wires at center terminal of convershyter

I Clean dirty components or replace rusted composhynents

2 Adjust magnet to realign it with the keeper

3 Straighten pin or replace ~tJcldng latch

4 Adjust SJ switch

S Adjust S2 switch

6 Realign photocell in it socket

7 Clean switch contacts

8 Replace magnet coil

9 Replace photocell

10 Replace the IC

II Add a jumper wire beshytween the affected points

12 Add a jumper wire beA

tween the affected pajnts

13 Add a jumper wire beshytween the affected points

14 Add a jumper wire beshytween the affected pOints

15 Add a jumper wire bemiddot tween the affected points

l6 Add a jumper wire beshytween the affected points

17 Resoider wires

27

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 2: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

TABLE OF CONTENTS - m

-INTROOUCTION SECTION 1 bull PRINCIPLES OF OPERATION bull bullbullbullbullbullbullbullbull 1

A BstWYCharger bullbull bullbullbullbullbullbullbullbullbullbull bullbull bullbullbullbull 1 8 Model 385 Automatic Shutter bullbullbullbullbullbullbullbullbullbullbullbullbullbullbullbullbullbullbull bullbullbull 2

1 StlutterOperation withollt the Electronll flnh bullbullbullbullbullbullbullbullbull bull 2 2 ShutttrOpennion with the Electronic FllISh 3 3 flt$h pctulft with Non-flash Timing 4

C EIlaquotronic Timer bull 4

- 0 Electronic FI8$h bull bullbull 6 1 Electrical Action 6 2 Mechanical Action 6

E Wiring Di __remli 7- SECTION 2middot SYSTEM CHECKOUT 11 A Checking the Battery Charger using the 360 Analyzer bullbullbullbullbullbullbullbullbullbull 11 e Checking the Bmvry Chf(ler using the 360 MM ConnectOr BIOcIc bull bull bull bull 12- CChargingtheFlashBattery bullbull bullbullbullbull bull bull 12 O enDing the Shutter Battery and nterlock SwitCh bullbull bullbullbullbullbullbull 12 E Chliltking Shutter Speeds bull bull bull bull bull bull bull bull bull bull bull bull bull bull bull bull bull bull bull bullbull 13

Modcl 0 Tener bullbullbull bull bull bull bull bull bull 13 Model C Tester bullbullbull bullbullbullbullbullbullbullbullbullbullbullbullbullbull bull 13

F Checking the Electronic Timer bullbull 13 1 Chmdno Timer Battery Voltage 14 2 Checking Timer Battery Drain bull bull bull bull 14 3 Checking the Timing bull 14

G Cheeking the ElectlOnic Flash and Camera with the 360 Analyw 14 H Checking the Electronic Flash and Camera with the 360 Mmr Connector Block 15 -

SECTION 3 PROBLEM ANALYSIS bull bull bull bull bull bull 17 A Safety bull bull bull bull bull bull 17 e SplCial PtltIcedv~ bull 17 -

1 Checldng the Huh 8atterv CeUs vnder Load bullbullbullbullbullbullbull bullbull 17 2 Checking the Trigger Coil and the Trigger Circuit bull bull bull bull bull bull bull bull bull bull bullbull 18 3 Checking the Operation of the Fluh Circuit _ bull _ 19 4 Checking Converter I opot Voltage 19 5 TGting Electronic Components 19

C Batt_y Cherger 20- Problem Analysis Chartmiddot Banery Charger 21 0 Mod1 385 Automatic Shutter

Problem Analysis Chart Model 385 Automatic Shutter E Etectronie Timer ___ - Problem Anelyis Chartmiddot ElectrOnic Timer __ bull F

SECTION 4middot REPAIR AND ADJUSTMENT PROCEDURES 37 A Battery Cheryer bull

Replacing the Charger lamp - B ModeI38S Automatic Shutter 37

22 n 29 30

Electronk Fluh _ Problem Anelyis Chert - Electronic flash

30 32

37

bull bullbullbullbullbullbullbullbull 37 Replaarnent of the Bese Block and Electronic Mounting 80Md Assembly 37

C Electronic Timer Syutm __ bull bull bull bull 3S 1 Replacing the Electronic Timer bull bull bull bull bull 3S 2 Timet Switeh Continuity Checl Adjustment and Repl~nt 40 J Eltctfonic Tit1lSr T rallfducet and lamp Rapiacement bull bull bull 41 4 Measuring Timer Battery Drain bull bull bull bull 42

TABLE OF CONTENTS (Contd)

Tid 0 Electronic Flash Swtem bullbullbullbullbullbullbull bull 43

1 Replecing the Converter Circuil Board bullbullbullbull bull bull 43 2 Adjusting the Converter Cfrcuit bull bull bull bull bull bull bull bull bull gt 44 3 Testing the Electronic Flath Dump Switch bullbullbullbullbullbullbullbullbullbullbull 4 Filth Louver Ae1uetor Replacement and Adjuetmlnt of the loutlt$ - bull bull 46 5 Flesh Modification t bull bull bullbullbull bull bull bull bull bullbullbullbull bull bull bull bull bull bull bull bull bullbull 46 6 Installation of Inwlaton on F~ Connectors 48

E MisceUantlOUl Ce1lWll8 Repail1o bull bull 50 1 Adjustlng the Battery lnUfIOCK Switch bullbull 50 2 Replacing the Battery Compartment 50 3 Repiltcing the Banery Cradle bull bull 51

SECTION 5 bull PARTS lDENTiFICATION 55 Pictorial Index amp Common Hardware bull bull bull 66 Shutter AssembiV bullbullbull bull bull bull bull bull bull bullbull 158 BodvBellows Aaoemblvmiddot bull bull bull bull bull bull bull eo BodvJBellows AlAmbiv Cantd) bullbullbullbull bullbullbull 82 ReIi Ooor amp Rear Co AnembIV bullbull bullbullbullbullbullbullbullbullbullbull 64 electronic Flash Assembly bull bull bull bull bull bull bull 66 Fast Chargee Assembly bullbullbullbullbullbullbull bullbullbullbullbullbullbull 68 Front Cover AssemblV bullbullbull bull bull bull bull bull bull bull bullbull 69 Model 385 Shutter bull bull bull bull 10 Numerical Pens I Price list bull 73

--

WARNING -

The Model 360 Polaroid Land Camera system presents repair personnel with dangerous voltages Before any camera repairs are attempted resd the safety- statement which eppears at the beginning of Section 3 Be thoroughly familiar with all safety requiremenu before disassembling any pert of the camera elec tronic flash or battery charger-

-EXERCISE EXTREME CAUTION WHEN WORKING ON THE MODEL 360 SYSTEM

--

-

-

-

-lNTROllUCTION

-

-

--

-

This revised manual should provide repair personnel with all the information needed to repair the Model 360 camera The manual is primmy devoted to those areas where the Model 360 differs from earlier pack cameras Accordingly the emphasis is on the new Mode138S automatic shutter the electronic flash electronic timer and the battery charger (To gain a thorough understanding of the Model 385 automatic shutter it is suggested that reference be made to the Repair Manual on Automatic Shutters published in May 1968)

This manual is divided into five sections

Section I contains the principles of operation for the battery charger the automatic shutter the electronic timer and the electronic flash Also included in the section are wiring diagrams which should be consulted when electrical repairs are made

Section II descnbes the procedure to be employed in checking the Mode1360 system including camera flash and eharger A new piece of test equipment the 360 ana1yzer~ has been built to help perform this checkout

Section III contains detailed assembly checkout procedures which cannot be done with the 360 analyzer Also included in this section is a group of troubleshooting charts which prescribe solutions for i$Olated fauUs

Section IV presents detailed instructions for the disassembly and reassembly of Model 360 components Included in this section are adjustments for the electronic tnner converter circuit and flash louvers

Section V is the parts identification section containing parts lists and exploded view drawings

When a ModeJ 360 camera is brought in for repair a visual inspection of the entire system (camera flash and charger) should fIrst be made Next the three assembHes shouJd be subjected to the system checkout described in Section U If the fault is still not isolated perfonn the tests in Section III (Be thoroughly familiar with the safety prttautions listed An Section III before openjng any of the 360 assembHes) After the fault is isolated refer to Section IV for the method of repairing the defec~ tjve part

I The material which has been revised or added since the first printing of this manual is identified by the bar which appears in the leftmiddothand margin

-SECTION 1 - PRINCIPLES OF OPERATION

A BAlTERYCHARGER As the flash becomes fully charged the rise in tershy

Figure 1-] presents the electrical schematic for the battery charger used in the model 360 system- Actual current paths through the various composhynents are shown in Figure 1-2 With the battery charger plugged into an electrical outlet 110 vac is brought to a combination step-upstep-down transfonner The 110 vac is converted to 360 vdc and to 3 vdc The higher voltage fonns capacshy

- itor C5 in the electronic flash while the lower voltshyage is used to charge the nickel cadmium flash battery

minal voltage is sensed by the transistor circuit which turns off the silicon controlled rectifier (SCR) thus ending the high charging rate The battery continues to ~ckle charge through the It watt resistor shown in parallei to the SCR in the schematic

The lamp connected to the transfonner primary is lit as long as the batteries charge at the high curshyrent rate When the SCR shuts off the high curshyrent the lamp goes out giving an indication that the flash battery is fully charged

at IN4006

tyenII

-

1140

tnl III l1li

Ill 14laquo

FORMING WtNOIN6 ~

rJ RECTlFlER

~ --

RECTIFIER

ltgt-f TRtCKLE -twRESISTOR

hJ SCR

3~ bull 151CA IIIeA BOA -41( 14W _41(

0_W 0011

I

1304tomiddot + -T- 25

4

LT FIG 1-1 BATIERY CHARGER SCHEMATIC -

~ ri FLASH

r=gt ~ cDIODE SWorCH - CAPACITORRECTIFIER Y_ CONNECTOR ~~g

g-bull ~ ~ ~ shyTRANSFORMERR ~~

LINE 115VAC ~ LD ~ bull A ~ IT~H FLASH

TRANSISTOR SCR I BATTERYQ RECTIFIERS 4 FLASH

FIG 1middot2 CURRENT FLOW THROUGH THE CHARGER CIRCUIT

B MODEL 385 AUTOMATIC SHUTIER

The mode1385 automatic shutter which is used in the model 360 camera may be considered a more sophisticated version of the model 362 ampbutter which was used in 100 and 200 Jine cameras The new shutter has several features designed to acoom~ modate the electronic flash Other changes which differentiate it from the model 362 shutter can be considered as product improvements In general the djfferences between the new model 385 shutshyler and the earlier model 362 shutter can be grouped as follmvs

- The model 385 shutter uses miniaturized elec~ tronies in the fonn of an integrated circuit The integrated circuit contains transistorreshyslstor logic (replacing several discrete comshyponents) for the triggering function

- The shutter circuitry has been altered to accommodate the electronic flash

- The flashgun plug has been eliminated

- The potentiometers have been removed from the circuit

- The X~break sWitch one timing capacitor and a capacitor contact on the apertUre wheel wheel have been eliminated

- Power for the shutter is provided from a 3 volt battery rather than a 45 volt battery

- The model 385 shutter has a four conductor shutter wire in comparison to the two conshyductor wires of earlier models

L Shutter Operation without the Electronic Flash Like earlier automatic shutters the model 385 shutter uses a photoconductive cell to control ex~ posure time Coupled with the photocell is an

integrated circuit which regulates the triggering function The integrated circuit replaces transishytors and resistors found in earlier shutters

Operation of the shutter without the electronic flash is described below by briefly ex-plaiDing what happens when the release button is pressed This explanation of shutter interactions is of a general nature For a more detailed description of me-shychanicaland electricaJ actions (which are commOn to aU automatic shutters) consult the Repair Manua on Automatic Shutters published in May 1968

Before electrical action can start the shutter must be cocked so that the keeper on the ciosing blade is set firmly against the electromagnet and the s2 timing switch is closed Pressing the release knob closes battery switch S-I completing the circuit from the positive to the negative side of the batshyter) Current then flows through the various legs of the circuit Figure 1-3 shows the circuit in schematic form while Figure 1-4 portrays the manshyner in which curtent flows through the various components

In the holding leg of the circuit current flows from the positive side of tne 3-volt battery through the interloCk to pin I of the integrated circuit (lC) (Refer to Figure J~5) Thjs causes the output of the IC (pin 2) to turn on With the outpUt on current flows through the magnet coil and pins 2 and 3 to the negative side of the batshytery With the electromagnet energized in this manner the second shutter blade wjJJ remain open until the circuit is broken

Simultaneously current in the timing leg flows from the positive side of the 3-volt battery through the interlock the photocell R2 and S to the negative side of the battery However S2

- - shy ----------1

-

I

I ____I~ ~IJ

FIG 1-3 MODEL 385 SHUTTER SCHEMATIC

2

----

--

-

~~ V~ shy ~ ~ 1111 nEllv ~ IHOTOClLL ~

~ ~~ ~INTlIlLOCI( S CLOStO

- - ~_~~oCOIL (IN SHVTTfll Ie

I~OFF

HOLDING

~-

u JQI Od un a TTElly ~W ~ STTIER

~-lPHOTocpoundl~ I-~ INTERLOCK - 5 CLOSEO

SWITCH ~ ~ OUTPl1T Of MGNET bull -+ J( SHUTTER Ie COil OFFlt OFF

INPlfT OF SHUTTER Ie

0

TIMING-fiNISH

FIG 1-4 CURRENT FLOW THROUGH THE SHUTIER CIRCUIT(WITHOUT FLASH)

opens practically coincident with the closing of S I by the mechanical action illustrated in Figure 1-6 The roller riding on the cocking slide rides over the blade latch forcing it down This opens 52

-- 1

bull 2 OUTPUT

INPUT OFF (NO CURRENTl -ltfIg~~RENT FLOWS)

+ 1

bull 2 OUTPUT

INPUT OW OFF ICURRENT FLOWSI _1- INO CURRENT

FIG 1-5 SHUTTER IC OPERATION

COCKING SLIDE

52

FIG 1-6 SHUTIER MECHANISM

breaking the circuit Current is then diverted to the timing capacitors which charge at a rate detershymined by the resistance of the photoceU When the capacitors become fully charged the current then flows into pin 4 of the IC When the voltage reaches a certain point the input side of the IC is turned on resulting in the output side turning off This then breaks the holding circuit and de-enershygizes the electromagnet The second shutter blade is released and the exposure is completed

When the shutter button is released SI opens again and current from the battery is completely cut off Recocking the shutter closes S2 again and allows the timing capacitors to fully discharge

2 Shutter Operation with the Electronic Flash As is the case without the flash before electrical action can start the shutter must be cocked so that the keeper on the closing blade is set firmly against the electromagnet and the S2 timing switch is closed Pressing the release knob closes battery switch S I completing the circuit from the positive to the negative side of the battery Current then flows through the various legs of the circuit Refer again to Figure 1-3 for the schematic of the circuit Figure 1-7 shows current flow through the composhynents

In the holding leg of the circuit current flows from the positive side of the 3-volt battery through the interlock to pin I of the integrated circuit (lC) (Refer to Figure 1-5) This causes the output of the IC (pin 2) to tum on With the output on current flows through the magnet coil and pins 2 and 3 to the negative side of the batshy

3

TIMINGmiddot START

FIG 1middot7 CURRENT FLOW THROUGH THE SHUTTER CIRCUIT (WITH FLASH)

tery With the electromagnet energized in this manner the second shutter blade will remain open until [he circuit is broken Simultaneously current in the timing Jeg flows from the positive side of the 3-voH battery through the interlock the photocell R~ and 52 10 rhe lIcltJtive side of the battery However 52 opens practically coincident with the closing of S I by lhe mechanical action Illustrated in Figure 1middot6 The roller riding on the cocking slide rides over the blade latch forcing it down This opens 52 breaking the circuit Currenl is then diverted to the linling capacitors

With the electronic flash on the camera (and the flam ON-OFF switch turned ON) current from the A volt flash battery is introduced into the mutter timing clfcuit This OJrrent flows from the positive terminal of the battery through the dosing diode and resistor R9 into the timing capacitors Because the resistance of R9 is less than the resistance of the photocell current from the 24 volt battery charges the timing capacitors

4

much more quickly than current from the other battery could Therefore shutter timing with the flash is almost independent of the photocell

When the capacitors become fuHy charged tbe current then flows into pin 4 of the Ie After the voltage reaches a certain point the input side of the Ie is turned on resulting in the output side turning off This then breaks the holding circuit and de-energi~es the electromagnet The second shutter blade is released and tbe exposure is corn plted Wben the shutter button is released S1 opens again and current from the battery is completely cut off Recocking the shutter closes S2 and allows the timing capacitors to fully discharge

3 FIasII Pictures with Non-FIasII Timing To take pictures where there is a great contrast of light the nash may be used together with noll- flash camera timing To do this the flash ON-OFF switch is set to OFF after the flash is fully charged ThJs breaks the circuit from the 24 volt battery to the timing capacitors and the camera must then rely on the l volt shutter battery to provide curshyrent for the timing function The flash will go off because the shutters Sx contact closes as usual but the photoceU wiU not be bypassed by the CUtshy

rent from the 2A volt battery Shutter timing will be determined solely by the resistance of the phoshytocellas it is affected by scene light

Removing the flash from the camera closes the dump switch Any charge remaining in the fiash capacitor is dumped through this switch and is dissipated in resistor R 1 O This prevents the flash from holding a charge when it is off the camera

C ELECTRONIC TIMER

The electronic timer measures elapsed time in frames of J5 seconds to 120 seconds It does this by measuring the time required to charge an 82 microfarad capacitor Figure 1-8 Is a simplified schematic representation of the circuit Figure 1-9 shows current flow through the various eomponents

Operation of the timer starts with the setting of a dial on the camera back (Figure 1-10) which is directly connected to the one megohm potentishyometer shown in the schematic (The potentiomshyeter in turn is connected to the 82 microfarad capacitor) Changing the dial setting alters the value (or resistance) of the potentiometer For example if the dial were set to 1$ it would take 1$ seconds for current passing through the poten~ tiometer to charge the 82 microfarad capadtor~

The timing cycle JS initiated by the removaJ of the exposed picture (pulling the yellow tab) from the camera This momentarily closes a two-pole norshymally open switch and completes the timing circuIt

FtLM SWITCI1

TIMER DIAL POT

--

--

TIMER LAMP

INPUT MER I J)ALTER POTE=-rCAPACITOR OMEGOHM TIMER __ +~

MTlERY -=- shy TRANlS1llRS - ~ RESISTORS

TRAN~STOR

RESISTORSzrJl TAANSOUCER - shy

82( ~---jCAPACITOR 1

TIMER SWITCH

FIG-8 E~ECTRONIC TIMER SIMP~IFIEDSCHEMATIC

FIG middot9 CURRENT F~OW THROUGH THE TIMER CIRCUIT -

-- a-

TtoIER BATTERV

-

LAMP OFF

Iff -)i 0-

IeTIMING CAP

TRANSDUCER

FIG middot0 ELECTRONIC TIMER OIA~

The dosing of one pole allows the capacitor to fully discharge through the 27 ohm resistor insurshying that it has no residua1 voltage from a previous timing cycle The cJosing of the second pole turns the Je transistorresistor circuit On and lights the lamp When the switch opens the 82 microfarad capaeitor bqins charging again While the capac~ itor is charging the lamp remains illuminated Once the capacitor has fuIly charged a difference in potentiaJ in the other Ie transiUorrem[or cirmiddot cuit excites the transducer which emits a high freshyquencybeep At the same time the lamp goes out The high frequency laquobeep coupJed with the extinguishilll of the lamp indicates that the timing cycle has been completed

s

D ELECTRONIC ILASII In the earlier shutters fuing of the flash is achieved by having two contacts (5s and Sx) close at the same time A nash switch inserts two resistors into the timing circuit to compensate for an incorrect photocell reading cawed by the sudden brightness of the flashbulb These resistors increase the length of time needed to charge the timing capacitors to regulate the closing of the shutter and take advanshytage of the fulll1gbt output of the bulb The nash circuit is broken by the release of the ltlosing blade of the shutter which opens one of the flash con~ taltts (Ss)

The use of the eiectronic nash with the model 360 camera radicaJly changes this sequence The folshylowing discussion explains how the flash is fired

1 Electrical Action

As the electronic flash is plugged onto the foot assembly of the camera the dump swifch IS opened (Refer again to Figure 1middot3 and also see Figure 1~11J Turning the ON-OFF switch at the back of the flash to the ON position initiates the following acmiddot tion

Current Oows through the ON-OFF switch from the positive side of the 24 vde battery to the con~ verter The converter boosts the 24 vdc to approx~ imately 360 pulsating de which charges capacitor C411nd also appears across the contacts of the flash tube

As (4 is ehar~lng current through the output of the converter illuminates a lamp in the camera body The lamp remains lit as long as C4 is chargM ing When (4 is fully charged the current through the outpul of the converter is cut off and the lamp ()(s ouI Thereafter the lamp will flash in conshyjunction with the surges of current which keep the capacitor fully charged [n addition to the visual

reminder of charging provided by the lamp the converter emits a highmiddotfrequency tone while C4 is being charged

Wben the shutter is cocked switch contact S~ opens This action charges capacitor CS to about 360 vdc C5 wilt stay charged only as long as the shutter is cocked and the Sx contact is open Once the shutter is tripped the Sx contact closes This discharges C5 through the primary of the transformer (the Htrigger coilU) and by transformer action the current in the primary induces a seC ondary voltage of about 5000 volts across the ignishytion CltriggerH) winding This ionizes the gas in the nash tube llowing C4 to dischatJe through the tube producing the brilliant nash

2 Meobankal Action

The amount of light produced by the electronic flash can be mechanically regulatedby opening or closing the louvers in the flash assembly The linkA age used to control louver movement is shown first in f igure 1-12

ACTlJATR 8AR

PIVOT

OARKEUmiddotIGHTEN WHEel

FIG -12 FLASH LINKAGE AT CLOSEUP SETTING

~-iiFl1 SWITCH

FlASH BATTER CONvERTER TI)BEc ~~ ~- -

TRtGGER TRIGGER CAPACITOR COIl

FLASH SWITCH

FIG middot11 CURRENT FLOW THROUGH THE FLASH CIRCUIT

6

-The louvers can be moved in two ways The first E WlRJNG DIAGRAMS is by turning the Darken-Lighten wheel at the Figure 1~14 is a wiring diagram showing the wirjng - bacK ofhe nash head and Ih second is by imply connections between the automatic shuttert thefocusing the camera converter circuit and the connector for the eJev

- Turning the wheel toward Darken results in a tronic flash The electronic timer wiring diagram movement of the linkage as indicated by the ar~ is presented in Fig1Jre I (S while Figure 1-16 rows in Figure 1~12 The triin link follows the rise show the electronic flash wiring diagram on the trim wheel This forces the cam link back These diagrams should be consulted whenever - and pivots one end of the link around a post on electrical repairs are undertakenthe pickup hrtk The other end deOects the pivot link and results in the sliding of the actuator bar to the right closing the louvers Turning the wheel- toward Lighten reverses this action and opens the louvers

- The foregoing description of linkage action pIampshysupposes that the focus bar is set at the close-up position as mown in Figure 1-12 However as the- focus bar is moved toward the infinity settin8 the relationship of the cam link to the pickup link changes (Figure 1-13) The carn link wUlfollow the post on the pickup link for about half of its -length of travel Starting at that point the post moves away from the cam link and the louvers are - moved to the wide open position With the cam

q=---~~~ PICKmiddotUP LINK r ----7 SETTING)

CAM LINK

link deprived of its pivot point the louvers cannOt FIG 1middot13 FLASH LINKAGE AT INFINITY be adjusted by the Lighten-Darken wheel SETrING

-

-

---

7

F

FIG 114 SHUTTER AND CONVERTER WI RING DIAGRAM

8

--

--

-

MER

-----

FIG 1middot15 ELECTRONIC TIMER WIRING DIAGRAM 9

- TRIGGpound~ COli (TIlIWSIOIMKR)

rr-t-n-R CIIIACITOII

IlbullT

COHNarOR

jt4$H

$Tg~I Z4YQITS

(NOM)+

STI0ISpound CIlMEIlA I

BlA(i lITsectREO J 8tA(K

WHITpound 4 I5ottowN VIOIpoundT 5

SI

V~T

NOTE Later models have slIghtly different intern4l1 wiring

FG1middot16 ELECTRONIC FLASH WIRING DIAGRAM

to

- SECTION 2 - SYSTEM CHECKOUT

-

-

This section of the manual contains a checkout procedure which is designed to isolate problems to the Model 360 system Two pieces of test equipment are referred to in the procedure The first is the 360 Analyzer a sophisticated piece of test equipment which measures camera nash and charger outputs The second is the 360 Meter Connector Block which when coup1ed with a YOM is also capable of measuring system outputs Perform the appiicable steps in this section dependshying on whIch piece of1est equipment you have (If you have the 360 Analyzer there is no need to permiddot form those steps which utilize the connector block Conversely if you have the 360 Meter Connector Block do not perform fhose steps calling for the US1 of the analyzer)

ACHECKING THE BATTERY CHARGER USING THE 360 ANALYZER

CheCK out the batrery charger on the 360 analyzer as follows (Figure 2middot1)

I Set the selectoTswitch on the analyzer to Charger

2 Set the ONOFF switch of the electronic nash to On and clip the flash onto the male connector of the analyzer The BA T ~ TERY meter should rise to about 2S volts

3 Hold down the BATTERY DISCHARGE switch on the analyzer for a minute or two This drains the flash battery and insures that the charger wiU operate at the fast charge level for the foJIowing steps

4 Plug the battery charger into a 1 10 vac outlet and then attach the test plug on the analyzer to the charger The meters should read as foUows bull The INPUT CURRENT meter should

Indicate at least 080 amps (while the fast charge light in the charger is on)

I b The CAPACITOR meter should rise slowly The voltage shall not exceed 340 volts

5 If the meters do not indicate as specified refer to the Problem Analysis section of this manual

6 Unplug the charger and the flash from the analyzer

-

~

___---TEST PLUG

BATTERY

FIG 2middot1 ANALYZER SETUP FOR THE BATTERY CHARGER

II

SELECTOR SWITCH

ELECTRONIC FLASH

8 CHECKING THE BATTERY CHARGER USING THE 360 METER CONNECTOR BLOCK (FIGURE 2-2)

NOTpound This lest should be done with an elec~ Tonic las which has d~pleted batteries in need ora charge

L Connect the electronic flash (with the flash in the OFF position) to the 360 Meter Connector Block and then slide the block onto the battery charger (See Figure 2~3)

- -

FIG 2middot3 TEST SETUP

t Sct the selector switch on the block to Charltcr Plug the charger into a 11 O-vac outlet

3 Set a YOM on a scale lhat will indicate I-amp DC or higher insert the positive probe into the bottom green jack and the negative probe

into the top green jack

4 Tum the flash switch to the ON position and observe the meter The reading must he at least 080 amp

S If the reading is not as specified refer to the Problem Analysis section of this manual (Problem Analysis Chart for BattefY Charger)

6 Disconnect the pro~s from the jacks and tum the flash switch middotmiddotOFF

7 Set the seJector switch on the block to Camera

8 Set the YOM on a scale that wiD indicate 400 VDC or higher Insert tbe positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch to the ON position and observe the meter The voltage must be positive and must not exceed 340 volta (It may take the charger a long time to charge the capacitor (thus reaching 340 volts) so this test should be made near the end of a charging cycle

10 If the reading is not as specified refer to the Problem Analysis section of the manuaL (Problem Analysis chart for the Battery Charger)

11 Disconnect the charger and electronic flash from the 360 Meter Connector Block

C CHARGING THE FLASH BATTERY 1 Connect the charger to a 110 nc outlet

2 Slide the electronic flash (with the switch in the ON posit jon (lIItlly onto the battery charger Be sure the flash and the charger connectors are ftrmly engaged

3 if the charger light comes on (indicating fast charging has begun) record the time The

I light should not remaIn on for more than 120 minutes if it does there is either a defective flash battery or a malfunctioning battery charshyger The flash battery or the entire charger must be replaced

D CHECKING THE SHUTTER BATTERY AND INTERLOCK SWITCH

While the electronic flash is being charged perform the following shutter checks

I Check the voltage of the shutter battery Usshying the camera repair battery tester (27 ohm load) it must be 26 volts minimum Using a volt meter it must be 275 volts minimum when the shutter magnet con is used as a load

12

2 Extend the camera bellows and cock the shut ler (Be sure that the shutter battery is prOJgtshycrJy installed in the battery nest) Cover the photoceU with your finger and trip the shutmiddot ter If both blades dose together~ the intershylock switch is probablY not operatinamp proP erly It an be repaired according to the instructions in Section IV of this manual

E CHECKING SHU1TER SPEEDS

Check shutter speeds using either the Model D or Model C Tester When perfonning these tests record all readings Also record the settings of the light level selector and the scene selector If any of the readings differ from those specified below consult Section III of this manual (Problem Analmiddot ysis)

Model D Tesler

l 75150 DULL

a Set the aperture wheel to 75 and the scene selector to Bright Sun or DuJl Day also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position far testing

I b Set the selector switch on the tesler to 101 and the light level wheel to ISO50 Set the Colorpack Il switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +0 and cA

2 75150 BRIGHT

a Set the scene selector on the camera to Bright Sun Only and cock the shutter

b Depress the footswitch and tnp the shutter The reading on the Fmiddotstop meter should be between +L2 and -04 relative to the readmiddot ing obtajned in slep Ie above

3 751800 BRIGHT

a Set the light level to 150800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +OJ and 00 relative to the readshyjng obtained in step 2b above

4751800 DULL

a Set the scene sejector to Bright Sun or Dun Day also Flash and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F--stop meter should be between +04 and 04 relative to the readmiddot

13

ing obtained in step 3b above

S3000DULL

a Set the aperture wheel to 3000 and the scene selector to uBright Sun or Dull Day also Flash Cock the shutter

b Set the light level wheel to 3000 INDOORS

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +05 and -04 relative to the readshying obtained in step 1c above

Model C Tester

17550 DULL

a Set the aperture wheel to 5 and the scene selector to HBright Sun or Dul Da) also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position for testing

b Set the lever On tbtl tester to SO and posi~ tion the Colorpack]l switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04

275150 BRIGHT

a Set the scene selector on the camera to Bright Sun Onlyn and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04 relative to the readshying obtained in step Ie above

3 751800 BRIGHT

a Set the lever on the tester to 800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +06 and 00 relative to the read~ ing obtained in step 2b above

4751800 DULL

3 Set the scene selector to Bright Sun or Dull Day also Flashraquo and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +04 and --04 relative to the read~ ng obtained in step 3b above

FCHECKING THE ELECTRONIC TIMER While the electronic flash is being charged perfonn the foHawing electronic timer tests If the readings are not as specified consult Section III of this

manual

ChecItitl8 Timer Battery Vol

Actuate the timer and place the probes of a voll meter (set at 3 vde) across the lenninal of the timer battery (top battery in the nest) The reading must be at least 275 vdc If measured with a Camera Repair Battery Tester (27 ohm toad) the read ins must be at 1east 26 vde

1 Checking Tuner Battery Dnln

Disconnect the p()$itive end of the timer bat~ tery from its tenninaJ (Figure 24) Place one

FIG 2middot4 MEASURING TIMER BATTERY DRAIN

probe of a microamp meter on the positive terminal of the battery and the other probe on the tenninal receptacle If the timer has an input filter capacitor (Figure 2~5) the reading must be a maximum of 10 microshyamps If it is greater than 10 microamps consult Sections III and IV

1of position~ Remove the bezel from the flash and open the loUVer Check to see that the nash has bee modified (FijUre 2-6) If it has not been

GROMMET

UNMODIFilO

MODIFIED

FIG2-6 CHECKING FOR MODIFIED FLASH ASSEMBLIES

Imodified and there has been a no-flash or inter~ mittent flash compJaint perform the nash modishyfication described in Section IV If it has been modified repJace the bezel and proceed with the following steps using the 360 analyzer (Figure 21)

~PUT FILTER CAPACITOR

FIG 2middot5 LOCATION OF TIMER INPUT FILTER CAPACITOR

3 Checking the Timing

Set the timer dial to 60 and actuate the titnet switch Measure the time intervaL It must be between 58 and 645 seconds Also observe the operation of the light and the transducer

G CHECKING THE ELECTRONIC FLASH AND CAMERA WITH THE 360 ANALYZER

When t he electronic flash is fully charged remOVe it from the battery charger Inspect the nash and camera connectors for bent pins or for sockets out

14

IG2middot7 ANALY ER SETUP FOR FLASH AND CAMERA

-1 Set the selector switch on the auamer to

~tonvertern

2 Set the ONltlFF switch of the electronic flash to O~ and clip the flash onto the analyzers foot assembly The Batteryraquo meter should rise to approximately 5 vdc

3 Extend the cam eta bellows and cock the shutshyter Clip the test plug on the analyzer onto the cameras foot assembly Observe the action of the meters on the analyzer WHILE

- TIlE CAPACITOR IS CHARGING I The capadtor meter should slowly rise

to between 350 and 365 volts I b The Iltittery meter should drop back slightly

4 When the capacitor is FULLY CHARGED (the (onverter light blinking) the meters should read as follows

a The Capacitor meter should drop very slightly while the light is out When the Jight comes on and the converter beeps the meter reading should rise to the value recorded in step 38 above

b The 8attery meter should rise to the value noted in Mep 2 above When the light comes on and the converter middotbeeps the meter should drop 02 or 03 volts

5 Cover the photocell with your Hnger and trip- the shutter of the camera The nash shouJd fire and you should hear a distinct SCiond chck as the second blade doses H the flash doesnt fire or if there is no second click perform the following steps

a Jf the nash fails to fire press the Flash swilch on the analyzer If the flash fires rhere is a defect in the cameras flash circuit which mUst be repaired If there is still no nash the nash assembly is defelttive and must be repaired

b If the second blade stays open (no serond click) until the photocell is uncovered or until the shutter button is released lhere is a malfunction in the shutter circuit The malfunction jscalled no strobe mode

Sleps 1 through 5 may be repeated to obshyserve the operation of the meters However the no strobe mode check in step 5 cannot be done after the f1ash has fired five or more times The Bash battery may have discharged sufficiently to cause a no strobe mode even though there is no circuit malfunction

15

B CHECKING TIlE ELEcrRONIC FLASH AND CAMERA WITH TIlE 360 MIrrER CONNECmiddot TOR BLOCK I Connect the electronic nash (with the switch

in the OFF position) to the 360 Meter Connector Block and then slide the block onto the camera (Figure 2middot8)

2 Set the selector switch on the block to CameraH

bull

3 Set a YOM to the 3~vdc scale insert the posishytive probe into the top green jack and the negative probe into the black jack

4 Turn the flash switch to the ON position and allow the capacitor to charge Once charged the meter should indicate a voltase between 22 and 25-vdc

5 If the meter jndicates half battery voltage or no baUery voltage the battery is defective and should be replaced

6 Turn the flash switch OFF

7 Remove the probes from the meter block and set the YOM on a scale that win indicate a voltage of 400-vdc or higheL

8 Insert the positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch ON and observe the meter The voltage should rise to between 350 to 365 volts Adjust the converter to gain this reading (see Section 4)

SECTION 3 bull PROBLEM ANALYSIS

Presented in this section of the Repair Manual are

Iexpanded testing procedures These expanded procedures supplement the system checkout (Sec~ ticn II) be detailing methods of checking assemshyblies which cannot be tested with the 360 Analyshyzer The correctJon acllon is included in these procedures

Since this testing requires that assemblies be opened a special section on safety precedes the sp~ial procedures It is strongly recommended that all repair personnel thoroughly acquaint themshyselves with the infonnation provided and that they follow the instructions exactly

A SAFETY

Dangerous voltages are present in the Model 360 Polaroid Land Carrera Repair personnel are uf$d to use extreme caution when handling Model 360 assemblies which have been opened Danger areas include the foHowlng

1 The terminals of the 1240 uf flash capacitor in the flash assembly The capacitor could be charged to 360 volts if it is on the camera or on the charger and the nash switch is On In the ltase of a faullY dump switch the capashycitor could retain the 360 volts even aCter it has been removed from the camera or the charger It is best to assume that the capaw

dlor is hot Dump the charge using a 25 watt 250 ohm resistor NEVER AITEMPT TO SHORT THE CAPACITOR WITHOUT USING A 250 OHM RESISTOR

2 The converter cIrcuit If the converter circuit rompartment is open and the conVerter is on a dangerous condition exists DO NOT TOUCH THE TERMINALS OF THE CONshyVERTER CIRCUIT OR ANY OF THE LEADS ON THE CIRCUIT BOARD ITSELF

3 The battery charger If the charger is plugged into a 110 vac outler and the bottom of the unit is open be extremely careful AVOID ANY OF THE LEADS ON THE CHARGER CIRCUIT BOARD

REMEMBER - 360 VOLTS IS DANGEROUS USE CAUTION

B SPECIAL PROCEDURES

The following special procedures may be consid~ ered to be an extension of the system checkout described in Section II The procedures expand camera and flash testing to those areas which can~

not be examined with the 36() analyzer They should be performed when camfIasb malfuncshytions are not isolated by the system checkout

I 1 aItina he FlaIh Battery Cells Under Load

a Slide a camera connector whkh has a one ohm 25 watt resistor soldered to the batmiddot tery terminal leads onto the flash eltgtnnec tor (see Figure 3-1)

----

l 0-)=~0--V oCnl7

FIG3middot1 TESTING THE FLASH BATTERY UNDER LOAD

b Set a YOM (or comparable meter) to the 3~vdc scale and place the probes on the resistor leads The meter should read a minishymum of 25 volts If there is no- reading the battery might be dead the nash connector defective or the ON()FF switch defective

c If the reading is low open the flash assem~ bly in accordance with instructions given in Section IV (As a precautionary measure drain the 1240 uf capacitor using a 250 ohm resistor)

17

PReefS ACROSS EACH CELL

~~ ~~ ~ ~

~ ~

---t--___ L

d Cut the coering oer the battery cen as shown in figure 3~

~ I

FIG 3middot2 TESTING EACH BATTERY CELL

e Place the meter Jeads across each cell as shown and record the readings The voltshyage across each cell should be identicaL If they are not identical replace the battery

I f Remove the camera connector with the one ohm resistor

2 Checking the Triggef Coil and the Trigger Circuit

il Pull back the sleeving on the high voltage lead of the trigger coil Figure 3-3) and unsolder the lead as shown

FIG3middot3 UNSOLDERING THE TRIGGER COIL LEAD

18

b Slide the flash onto the CAmera and turn the ONQFF switch ON

c Whe the flash capacitor has cha~ (con~ rter light blinking) hold the unsoldered lead about an 18 of an inch from the Imiddot der connection on the board (Figure 34) with a pair of insulated-handled needle nose pliers DO NOT TOUCH THE WIRE CONDUCTOR

YSlJlATED PUERS

TAIGGtR COIL

(LA~D~~~

1S GAP

FIG 3-4 CHECKING FOR TRIGGER ARCING

d Cock and release the shutter tweJte to fif teen times There should be an arc jump

ing from the unsoldered lead to the solder point on the board each time the shutter is released If there is an arc the trigger coil and the rest of the trigger circuit is operating satisfactorily If there is no arc continue as outlined below

e With a VOM (or comparable meter) set up as shown in Figure 3-5 place the probes on the two points shown in the illustration

TfHGGER COlI

TRIGGER CAPACITOR

FIG 3middot5 TRACING THE TRIGGER CIRCUIT

I

-f Cock the shuttermiddot The meter should rise to

a voltage range of 180 vdc to 300 vdc de-shypending on the meters internal resistance If no arc is observed in step d but the meter reads ISG-300vdc the- tTiger coil is defective and should be replaced [f there is no metcr reading there is a fault in the trigger circuit other than the trigger coil Inspect the circuit boara for breaks cold-soldered components etc and make the necessar) repairs

amp Remove the flash assembly from the camshyera and assemble it according to instrucshytions in Section IV

3 Checking the Operation of the Flash Circuit

a Clip a flash connector onto the camelll foot assembly

b Set a VOM (or comparable meter) to the

- RXI scale and cUp the probes to the violet and white leads of the flash COnnector

c With the shutter uncocked the mereI should read zero obnts

d Cock the shutter - The meter should indishycate infinity

e If either indication is oot obtained the flash switch on the shutter is defective and must be repaired See the Automatic Shutterlortion of this section

I f Remove the flash conntctor from the camera

4 Checking Converter Input Voltage

a Open the converter compartment according to the instructjons provided in Section IV of this manuaL

b Clip the flash onto the camera and tum the ONQFF switch ON

C Set a YOM (or comparabJe meter) at 3 Ide and place the probes on the converter termiddot minals which hold the black and brown wires (Figure 3--6)

d The VOM should indicate between 22 and 27 Ide If there is no reading and the flash battery has been found to be OK the foot assembly on the camera is fau1ty and must be repaired or replaced

e Reassemble the converter compartment in accordance with instructions in Section IV

19

BLAClt

BROWN - WlR

FIG s6 CHECKING CONVERTER INPUT VOLTAGE

S Testing EiectronkComponents

1n the course of checking the mode 360 camera it will be necessary to test electronic components This paragraph explains how the components should be tested (The base block assembly must first be released from the camera according to the instructions in Section IV

Resistors

a Unsolder one of the leads from the circuit board

b Consult the shutter schematic to detennine the value of the resistor and set a VOM to the corresponding scaJe

c Place the probes of the VOM on each of the resistor Jeads The meter should regisshyter the reSistance of the component If the VOM does not register at all the resistor is open and should be repJaced

Capaclton

a Unsolder one of the leads from the circuit board

b Place the probes of VOM (set on any resistance scaJe) on each lead of the capacshyitor The VOM will dellec slightly and then wUl slowly tart 0 drop badlt This indicates the capacitor hat charged

c Reverse the YOM probes on the capacitor lead The VOM should denect an the way over and then $lowly drop back~ indicating that the capacjtor has discharged If the YOM deflects and does not drop back either before or after the probes have been reversed the capacitor is shorted and should be replaced If the VOM does not deflect at either position of the probes the capacitor is open and must be replaced

Diodes

a Place the probes of a YOM on each of the diode leads There should be no reading

FIG 3-7 TESTING THE PHOTOCELL b Reverse the probes on the diode leads The

1 Visually inspect the battery charger Examinemeter needle should deflect If it doesnt the diode is defective and should be replaced the battery charger for bad cracks or for I

faulty cord Replace the battery charger if either condition exists Photocell

a Set the aperture wheel on the base block 2 If in the system checkout the 360 analyzer assembly to 3000 and position the scene Input Current meter did not indicate a selector so the-large aperture appears under minimum of 080 amps The battery charger the light baffle (This is the Bright Sun or is defective and must be replaced Dull Day also Flash setting) I 3 If in the system checkout the 360 analyzer

capacitor meter did not rise either theb Anow the base block assembly to He flat on the work bench as shown in Figure 3-7 high voltage diodes or the switch in the

charger are defective and the battery chuger c Set a YOM to the RX 1000 scale Hold the must be replaced

positive probe to the positive photocell conshy 4 If in the system checkout the fast charger tact and the negative probe to the negatiVe lamp dId not go on when the flash was clipped photocell contact on

d Wtth the probes stiU on the contacts slowly a CUp the nash assembly onto the 360 anashylift the ba~ block assembly off the workshy lyzer Turn the ON-OFF switch ON bench exposing the photocell to light The YOM needle should deflect toward zerO If b Hold down the Battery Discharge switch it doesnt the photoceU is defective and for a moment to drain the flash battery should be replaced cells

c Plug the charger into a 110 vac outlet and C BATTERY CHARGER attach the female connector on the anashy

lyzer to the charger The following procedures suppiement the System Checkout described in Section II Complete the d If the Input Current meter indicates a procedures if the proper battery charger readings I full charge (at least 080 amps) and the were not obtained or if any other charger fault is charger lamp does not light the lamp is suspected The charts at the end of this section defective and must be replaced according summarize the information to the instructons in Section tV

20

I

-

-

e If the ufnput Current meter indicates approximately half a full chare and the lamp is dim1 one of the rectifiers in the chaqer is burned out and the battery chill1lt must be replaced

S If in the system checkout the fast charger lamp stayed on for more than 120 minutes

Check for a defective nail battery as inshystructed in the Electronic Flail portion of this section

b Either the cIlaIIer is improperly adjusted or there 1s a defective 4Xgtmponent in the clIartet In either the battery chaqe must he replaced

PROIlLEM-360 Analyzer INPUT CURRENT meter or VOM does not indicate minimum of 080 amps

360 Anlilyzer CAPACITOR meter or VOM does not rise to-maximum of 340 volts tast charge light will not go on

I FaSt charge light stays on for more than 120 minutes

ICharger wiU not charge flash to fire a mmJrnum of 20 shots

PROIILEM ANALYSIS CHART

BATTERY CHARGER

PROBABLE CAUSE

Battery charger defective

High voltage diodes or switch in charger defective

L flash battery is alrealtty charged

2 Flash O~()FF switch oot ON

3 Defective flash ON-OFF switch

4 Charger lamp burned ou t

5 Defective connector on charger or flash

I Defective nash battery

2 Incorrectly adjusted battery charger

3 Defective battery charger

Charger potentiometer not adjusted properly

21

middot middot middot middot middot middot bullbullbull CORlUCIlVE ACfiON i

Replace battery chill1ltr

Replace battery charger

L None

2 Tum switch ~ON

3 Replace flash assembly

4 Replace charger lamp

5 Replace charger or flash assemblies

J Replace nash battery

2 Reptace battery charger

3 Replace batte~ charger

Adjust battery charger

D MODEL 385 AUTOMATIC SHIJTIER The following proeedurulhould be performed if the specirted shutter tpeeds were not realized durshying the System Checkout or if any other shu ncr fault is suspected This irlJormation is summarized in the Problem Analyms Charts at the end of the section

I Release the base block assembly from the camera FoJlow the instructions in Section IV up to the pOint of unsolderinamp the shutter leads Do not unsolder the leads Consult the Repair Manual on Model 362 366 and 374 Automatic Shutters~1 for instructions on adjusting svoitches and replacing parts

2 VisuaUy inspect the shutter

a Check aU solder connections Look for cold pOorly or over501dered jOints and fOT excessively long component leads Resof dey and tnm the leads as necessary

b Check for mechanicaJ binds in the cocking action Slowly depress the cocking ann severa times this motion should enable any mechanical binding to be felt or seen Repair or replace the defective components as necessary

c Check the alignment of the aperture wheel A large aperture in the wheel must be aligned wirh the right~had edge of the aperture in the front light baff1e (Figure 3-8) Simply Joosen the adjUsting screw in the readout actuator and rotate the apershyture wheel as necessary Retighten the adjus[ ing screw Apply a small amount of gjYPlOJ to the screw

REAOOUT ACTUATOR1I-f_ n

AOJUSTING SCApoundw

APERTURE WHEEL

FIG 3-8 ALIGNING THE APERTURE WHEEL

d Check lIIe delent action of lIIe roadOLlt inshydicator and aperture wheel Simply move the scene selector back and forth and r0shytate the aperture wheel several times If excessive looseness is evident in either deshytent action replace the aperture wheel and readout actuator assembly

e Check the flash switch (Figure 3-9) (In some shutters the contacts of the Ss switch be With the

FIG 3-9 CHECKING THE FLASH SWITCH shutter cocked the contacts of the Sx switch shOUld be open Trip the shutter and the Sx contacts should close If either switch is defective replace it

r Check lIIe photocell Simply look for disshycoloration in the photocell element A bluish-gray or burnt Jooking clement indishycates that the pbotocell is defective and must be replaced

g Check the S2 timing switch First be SUfe that the rubber insulator is in position at the end of the switch contact Un sOme shutters the insulator is built into the switch contact) The insulator should pro-shyteet the contact from the blade Jatch (Fig-shyure 3-10) without interfering with the dosshying of the switch In the cocked position the switch should be closed When the shuttet is tripped the SWItch should 0 n

BLADE LATCH

~~

FIG3middot10 INSULATION ON THE S2 TIMING SWITCH

22

-3-12) ObsetYe the keepe It IhoIIld parshyh Check the pOi on the opening blade The aI10I with the edge of the blade and withpost on the opening blade CFre 3-11) the pOles of the magnet If it isn~tJ adjust - should have a rubber collar which insulates

jt from the Sx switch contact A second insulator shouki also be at the base of the post 10 hold the contact off the blade -

the_I

PIN

FIG 3-12 CHECKING THE ALIGNMENT OF THE KEEPER AND MAGNET

d Check the coclting slide latch pin Examine the latel pin (Figure 3-13) If it i bent the cocking slide will be released before 51 i clooed 5trelghten the pin if nY

FIG 3middot13 CHECKING THE 51 SWITCH

c Check the adjustment of the S J switch The upper contact of the S 1 switch should be visible below the cocking iatch when the shuner 1s cocked (Figure 3~13) If it is not bend down the cocking slide latch pin so that the cocking latch wiU be moved enough to expose the contact (Do not bend the pin too far Or a mechanical bind may occur)

J

- c~O to

rc cn

faster reading

BLUE BLACK- RED YELLOW GREEi WHITE ORANGE

INSULATtO~ INSULATED POST -

FIG 3-11 OPENING BLADE INSULATION

- 3 If the shutter readings were a constant half stop fast (at all speed settings) during the System Checkout replace the integrated cirshycuit If the shutter readings were slow (at all -speed settings) replace the photocell

If it is necessary to replace a photocell a photocell of the same color grouping as the one replaced win normalJy resolve the probshylem However if a photocell of the same color coding does not improve shutter opershy- ation consuJt the foUowing chart Go up in the color grouping to obtain a slower reading Go down In lhe color grouping to obtain a -

4 If the blades close together on all speeds

a Adjust the battery interlock switch as inshyinstructed in Section IV of this manual - b Check for rust or foreign matter on the magnet keeper or the blades If they are dirty dean them with a dry Q-tip If rust- is present replace both the magnet and the dosing (second) blade

c Check the alignment of the magnet and the keeper on the closing blade Slowly cock the shutter allowing the keeper to kissshycontact the poles of the magnet Release the shutter knob bcmiddotfore the cocking slide latches but after the blades latch (Figure

23

F A S T E R

S L 0 W E R

f Check the adjustment of the 52 switch Follow the procedure outlined in Section III of the Repair Manual on Model 363 366 and 374 Automatic 5hutten

II- Check the alignment of the photocell The photocell must be seated fumly in its ket Adjust or replace the photocell if necessary

h Check the resistance of the magnet coil Place the probes of a YOM across the mag net contacts The meter reading should be between 80 and 90 ohms If the reading

is not within this ranampe rep1ace the magnet

L Perform he following continuity checkbullbull If readings are not obtained in the continushyity cheeks listed below add jumper wires between the affected points Section III of he Repair Manual on Model 362 366 and 374 Automatic Shuttet~ instructs personnel on the proper metllod of adding jumpers With a meter set to the RX I seale cheek point-to-point as foflowlt Use Figure )14 for locations of designated points

POSITIVE SlOE OF MAGNET

NEGATiVe SlOE OF MAGNeT

ADJUSTABLE SIDE OF 82

POSITiVE SlOE OF

NEGATIVE SIDE __nNEQATIVESIDE OF MAGNET

--- CONTACT ___ POSITIVE sIDe

OF PHOTOCELL

POSITIVE SIOpound OF MAGNET

COMMON OF3

FIG 3-14 LOCATION OF TEST POINTS

24

----

FROM

Negative contact of C I Breaker of 52 Positive side of magnet Negative side of magnet Bottom contact of S 1 Top contact of SI

TO

Adjustable side of 52 Resistor R2 Positive side of photocelJ Pin 2 of the IC Black battery wire Negative side of capacitor C

j Check the continuity of S Place the probes of a YOM across the S l contacts- and manually dose the switch If no readshying is obtained on the YOM clean the switch contacts with a fine file and recheck lr there is still no reading replace the - switch

- k Check the photocell Use a YOM as inshystructed in a preceding paragraph

I If none of steps a through k above SOLVE THE SHUTTER PROBLEMS REPLACE THE INTEGRATED CIRCUIT AND REshyTEST IF THE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE BASE BLOCK ASSEMBLY-

5 If the second (closing) blade stays open on all speeds- a Check the adjustment of the S2 switch

FoUow the procedure outlined in Section

- Ul of the Repair Manual on Model 363 366 and 374 Automatic Shutters

b Ched the spring on the second (clOSing) blade If the spring has slipped out of position (Figure 3-1S) remove the scene -seleclOr aperture wheel and light baffle and return the spring to its proper position -

----

FIG 3-15 SECOND BLADE SPRING

25

c Check for a shorted Cl Test Ibe capacitor (with Ibe shutter uncocked) using YOM lr the capacitor is shorted replace it

d Check Ibe photocelL Use VOM as I tructed in a preceding paragraph

e If none of step Ibrough d above SOLVE TIfE SHUTTER PROBLEMS REPLACE TIfE INTEGRA TED CIRCUIT AND REshyTEST IF TIfE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE ASSEMBLY

6 If lb second (closing) blade stay open on all speeds except 30Q0duU

Check capacitor C2 If the capacitor is shorted replace it

7 If the blades close together only on 300()dull

a Check capacitor Cl If the capacitor is open replace it

b Check for cold~soldering Inspect the pOints where C 1 is soldered to the flexible circuit Resolder the junctions as necesshysary

8 If the shutter speed was too slow at 75-dull~ 50

Replace capacitor C

9 If (he shutter speed was very fast or if there was no reading at al1 at 75-dull

a Check capacitor C2 If the capacitor is open replace it

b Continuity check (refer to Fjgure 3-14) Check the continuity between the positive contact of (1 and the C2 contact of switeh 8] Add a jumper if necessary

10 If at 75~bright the shutter speed was very rast whde at 75-dulJ il was OK

4_ Check capaCitor C3 If open replace the capacitor

b Continuity check (refer to Figure 3-14) Check the continuity between the positive

rootct of C3 and the C3 rontact of wit 53 Add a jumper if necessary

II If itt 3000-dull the shutter speed was either too fast Or too slow

Replace capacitor C I

b Replace the photocell If C I is not defeshytjve replace the photocell with one of the proper oolor grouping

12 If the shutter speeds were very fast at all stflings except 300()dul1

ll Continuity check (refer to Fjure 3~j4) Check the continuity between the positive cOntact of C I and the common contact of switch $3

13 If the nash doesnt fire

a Check the nash switch Refer to Figure 3~9 and check that the S5 contact is welded together (early shutters) Check that the Sx contact is open when the shutter is cocked and closed when the shutter is tripped

b Continuity check (Tercr to Figure 3~ )4) Check the continuIty between the follow~ ing points Add jumpers if necessary

FROM TO

Sx contact Violet shutter wire X Connector Black shutter wire Pin 5 of foot assembly Yellow shutter wire

(Figurd-16)

26

FIG 3-16 FOOT ASSEMBLY PtN NUMBERS

14 If the blades remain open aft~ the flash has Cited

a Inspect rf$istor R9 Be sure R9 is propedy soldered to the circuit board Resolder the component if necessary

b Check the closing diode Use a VOM as previouamply instructed

c Continuity eellt (refer to Figure 3-14) Check the continuHy between pin 12 of the converter boards integrated circuit and the yellow battery wire Also check the continuity of the yellow wire from terminus to terminus

----

------

-----

PROBLEM ANALYSIS CHART

MODEL 38S AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Shutter reads a half stop fast on all speeds

Defective Ie Replace the IC

Shutter reads slow on all splteds

Defective photocell Replace the photocell

Both blades close together-all speeds

I Rust Of foreign matter on magnet keeper or blades

2 Magnet and keeper misshyaligned

3 Bent cocking latch pin

4 S I switch out of adjust ment

5 S2 switch out of adjust ment

6 Photocell misaligned

7 Open S J switch

8 Defective magnet coil

9 Defective photocelL

to Defective IC

II Open between negative contact ofCl and adjustshyable side of S2

12 Open between breaker side of 52 and resistor R2

13 Open between positive side of magnet and positive side of photocell

14 Open between negative side of magnet and pin 2 of the IC

15 Open between the bottom 51 contact and the black battery wire contact

16 Open between the top S I contact and the negative side of Cl

17 Cold solder at junction of brown and black wires at center terminal of convershyter

I Clean dirty components or replace rusted composhynents

2 Adjust magnet to realign it with the keeper

3 Straighten pin or replace ~tJcldng latch

4 Adjust SJ switch

S Adjust S2 switch

6 Realign photocell in it socket

7 Clean switch contacts

8 Replace magnet coil

9 Replace photocell

10 Replace the IC

II Add a jumper wire beshytween the affected points

12 Add a jumper wire beA

tween the affected pajnts

13 Add a jumper wire beshytween the affected points

14 Add a jumper wire beshytween the affected pOints

15 Add a jumper wire bemiddot tween the affected points

l6 Add a jumper wire beshytween the affected points

17 Resoider wires

27

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 3: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

TABLE OF CONTENTS (Contd)

Tid 0 Electronic Flash Swtem bullbullbullbullbullbullbull bull 43

1 Replecing the Converter Circuil Board bullbullbullbull bull bull 43 2 Adjusting the Converter Cfrcuit bull bull bull bull bull bull bull bull bull gt 44 3 Testing the Electronic Flath Dump Switch bullbullbullbullbullbullbullbullbullbullbull 4 Filth Louver Ae1uetor Replacement and Adjuetmlnt of the loutlt$ - bull bull 46 5 Flesh Modification t bull bull bullbullbull bull bull bull bull bullbullbullbull bull bull bull bull bull bull bull bull bullbull 46 6 Installation of Inwlaton on F~ Connectors 48

E MisceUantlOUl Ce1lWll8 Repail1o bull bull 50 1 Adjustlng the Battery lnUfIOCK Switch bullbull 50 2 Replacing the Battery Compartment 50 3 Repiltcing the Banery Cradle bull bull 51

SECTION 5 bull PARTS lDENTiFICATION 55 Pictorial Index amp Common Hardware bull bull bull 66 Shutter AssembiV bullbullbull bull bull bull bull bull bull bullbull 158 BodvBellows Aaoemblvmiddot bull bull bull bull bull bull bull eo BodvJBellows AlAmbiv Cantd) bullbullbullbull bullbullbull 82 ReIi Ooor amp Rear Co AnembIV bullbull bullbullbullbullbullbullbullbullbullbull 64 electronic Flash Assembly bull bull bull bull bull bull bull 66 Fast Chargee Assembly bullbullbullbullbullbullbull bullbullbullbullbullbullbull 68 Front Cover AssemblV bullbullbull bull bull bull bull bull bull bull bullbull 69 Model 385 Shutter bull bull bull bull 10 Numerical Pens I Price list bull 73

--

WARNING -

The Model 360 Polaroid Land Camera system presents repair personnel with dangerous voltages Before any camera repairs are attempted resd the safety- statement which eppears at the beginning of Section 3 Be thoroughly familiar with all safety requiremenu before disassembling any pert of the camera elec tronic flash or battery charger-

-EXERCISE EXTREME CAUTION WHEN WORKING ON THE MODEL 360 SYSTEM

--

-

-

-

-lNTROllUCTION

-

-

--

-

This revised manual should provide repair personnel with all the information needed to repair the Model 360 camera The manual is primmy devoted to those areas where the Model 360 differs from earlier pack cameras Accordingly the emphasis is on the new Mode138S automatic shutter the electronic flash electronic timer and the battery charger (To gain a thorough understanding of the Model 385 automatic shutter it is suggested that reference be made to the Repair Manual on Automatic Shutters published in May 1968)

This manual is divided into five sections

Section I contains the principles of operation for the battery charger the automatic shutter the electronic timer and the electronic flash Also included in the section are wiring diagrams which should be consulted when electrical repairs are made

Section II descnbes the procedure to be employed in checking the Mode1360 system including camera flash and eharger A new piece of test equipment the 360 ana1yzer~ has been built to help perform this checkout

Section III contains detailed assembly checkout procedures which cannot be done with the 360 analyzer Also included in this section is a group of troubleshooting charts which prescribe solutions for i$Olated fauUs

Section IV presents detailed instructions for the disassembly and reassembly of Model 360 components Included in this section are adjustments for the electronic tnner converter circuit and flash louvers

Section V is the parts identification section containing parts lists and exploded view drawings

When a ModeJ 360 camera is brought in for repair a visual inspection of the entire system (camera flash and charger) should fIrst be made Next the three assembHes shouJd be subjected to the system checkout described in Section U If the fault is still not isolated perfonn the tests in Section III (Be thoroughly familiar with the safety prttautions listed An Section III before openjng any of the 360 assembHes) After the fault is isolated refer to Section IV for the method of repairing the defec~ tjve part

I The material which has been revised or added since the first printing of this manual is identified by the bar which appears in the leftmiddothand margin

-SECTION 1 - PRINCIPLES OF OPERATION

A BAlTERYCHARGER As the flash becomes fully charged the rise in tershy

Figure 1-] presents the electrical schematic for the battery charger used in the model 360 system- Actual current paths through the various composhynents are shown in Figure 1-2 With the battery charger plugged into an electrical outlet 110 vac is brought to a combination step-upstep-down transfonner The 110 vac is converted to 360 vdc and to 3 vdc The higher voltage fonns capacshy

- itor C5 in the electronic flash while the lower voltshyage is used to charge the nickel cadmium flash battery

minal voltage is sensed by the transistor circuit which turns off the silicon controlled rectifier (SCR) thus ending the high charging rate The battery continues to ~ckle charge through the It watt resistor shown in parallei to the SCR in the schematic

The lamp connected to the transfonner primary is lit as long as the batteries charge at the high curshyrent rate When the SCR shuts off the high curshyrent the lamp goes out giving an indication that the flash battery is fully charged

at IN4006

tyenII

-

1140

tnl III l1li

Ill 14laquo

FORMING WtNOIN6 ~

rJ RECTlFlER

~ --

RECTIFIER

ltgt-f TRtCKLE -twRESISTOR

hJ SCR

3~ bull 151CA IIIeA BOA -41( 14W _41(

0_W 0011

I

1304tomiddot + -T- 25

4

LT FIG 1-1 BATIERY CHARGER SCHEMATIC -

~ ri FLASH

r=gt ~ cDIODE SWorCH - CAPACITORRECTIFIER Y_ CONNECTOR ~~g

g-bull ~ ~ ~ shyTRANSFORMERR ~~

LINE 115VAC ~ LD ~ bull A ~ IT~H FLASH

TRANSISTOR SCR I BATTERYQ RECTIFIERS 4 FLASH

FIG 1middot2 CURRENT FLOW THROUGH THE CHARGER CIRCUIT

B MODEL 385 AUTOMATIC SHUTIER

The mode1385 automatic shutter which is used in the model 360 camera may be considered a more sophisticated version of the model 362 ampbutter which was used in 100 and 200 Jine cameras The new shutter has several features designed to acoom~ modate the electronic flash Other changes which differentiate it from the model 362 shutter can be considered as product improvements In general the djfferences between the new model 385 shutshyler and the earlier model 362 shutter can be grouped as follmvs

- The model 385 shutter uses miniaturized elec~ tronies in the fonn of an integrated circuit The integrated circuit contains transistorreshyslstor logic (replacing several discrete comshyponents) for the triggering function

- The shutter circuitry has been altered to accommodate the electronic flash

- The flashgun plug has been eliminated

- The potentiometers have been removed from the circuit

- The X~break sWitch one timing capacitor and a capacitor contact on the apertUre wheel wheel have been eliminated

- Power for the shutter is provided from a 3 volt battery rather than a 45 volt battery

- The model 385 shutter has a four conductor shutter wire in comparison to the two conshyductor wires of earlier models

L Shutter Operation without the Electronic Flash Like earlier automatic shutters the model 385 shutter uses a photoconductive cell to control ex~ posure time Coupled with the photocell is an

integrated circuit which regulates the triggering function The integrated circuit replaces transishytors and resistors found in earlier shutters

Operation of the shutter without the electronic flash is described below by briefly ex-plaiDing what happens when the release button is pressed This explanation of shutter interactions is of a general nature For a more detailed description of me-shychanicaland electricaJ actions (which are commOn to aU automatic shutters) consult the Repair Manua on Automatic Shutters published in May 1968

Before electrical action can start the shutter must be cocked so that the keeper on the ciosing blade is set firmly against the electromagnet and the s2 timing switch is closed Pressing the release knob closes battery switch S-I completing the circuit from the positive to the negative side of the batshyter) Current then flows through the various legs of the circuit Figure 1-3 shows the circuit in schematic form while Figure 1-4 portrays the manshyner in which curtent flows through the various components

In the holding leg of the circuit current flows from the positive side of tne 3-volt battery through the interloCk to pin I of the integrated circuit (lC) (Refer to Figure J~5) Thjs causes the output of the IC (pin 2) to turn on With the outpUt on current flows through the magnet coil and pins 2 and 3 to the negative side of the batshytery With the electromagnet energized in this manner the second shutter blade wjJJ remain open until the circuit is broken

Simultaneously current in the timing leg flows from the positive side of the 3-volt battery through the interlock the photocell R2 and S to the negative side of the battery However S2

- - shy ----------1

-

I

I ____I~ ~IJ

FIG 1-3 MODEL 385 SHUTTER SCHEMATIC

2

----

--

-

~~ V~ shy ~ ~ 1111 nEllv ~ IHOTOClLL ~

~ ~~ ~INTlIlLOCI( S CLOStO

- - ~_~~oCOIL (IN SHVTTfll Ie

I~OFF

HOLDING

~-

u JQI Od un a TTElly ~W ~ STTIER

~-lPHOTocpoundl~ I-~ INTERLOCK - 5 CLOSEO

SWITCH ~ ~ OUTPl1T Of MGNET bull -+ J( SHUTTER Ie COil OFFlt OFF

INPlfT OF SHUTTER Ie

0

TIMING-fiNISH

FIG 1-4 CURRENT FLOW THROUGH THE SHUTIER CIRCUIT(WITHOUT FLASH)

opens practically coincident with the closing of S I by the mechanical action illustrated in Figure 1-6 The roller riding on the cocking slide rides over the blade latch forcing it down This opens 52

-- 1

bull 2 OUTPUT

INPUT OFF (NO CURRENTl -ltfIg~~RENT FLOWS)

+ 1

bull 2 OUTPUT

INPUT OW OFF ICURRENT FLOWSI _1- INO CURRENT

FIG 1-5 SHUTTER IC OPERATION

COCKING SLIDE

52

FIG 1-6 SHUTIER MECHANISM

breaking the circuit Current is then diverted to the timing capacitors which charge at a rate detershymined by the resistance of the photoceU When the capacitors become fully charged the current then flows into pin 4 of the IC When the voltage reaches a certain point the input side of the IC is turned on resulting in the output side turning off This then breaks the holding circuit and de-enershygizes the electromagnet The second shutter blade is released and the exposure is completed

When the shutter button is released SI opens again and current from the battery is completely cut off Recocking the shutter closes S2 again and allows the timing capacitors to fully discharge

2 Shutter Operation with the Electronic Flash As is the case without the flash before electrical action can start the shutter must be cocked so that the keeper on the closing blade is set firmly against the electromagnet and the S2 timing switch is closed Pressing the release knob closes battery switch S I completing the circuit from the positive to the negative side of the battery Current then flows through the various legs of the circuit Refer again to Figure 1-3 for the schematic of the circuit Figure 1-7 shows current flow through the composhynents

In the holding leg of the circuit current flows from the positive side of the 3-volt battery through the interlock to pin I of the integrated circuit (lC) (Refer to Figure 1-5) This causes the output of the IC (pin 2) to tum on With the output on current flows through the magnet coil and pins 2 and 3 to the negative side of the batshy

3

TIMINGmiddot START

FIG 1middot7 CURRENT FLOW THROUGH THE SHUTTER CIRCUIT (WITH FLASH)

tery With the electromagnet energized in this manner the second shutter blade will remain open until [he circuit is broken Simultaneously current in the timing Jeg flows from the positive side of the 3-voH battery through the interlock the photocell R~ and 52 10 rhe lIcltJtive side of the battery However 52 opens practically coincident with the closing of S I by lhe mechanical action Illustrated in Figure 1middot6 The roller riding on the cocking slide rides over the blade latch forcing it down This opens 52 breaking the circuit Currenl is then diverted to the linling capacitors

With the electronic flash on the camera (and the flam ON-OFF switch turned ON) current from the A volt flash battery is introduced into the mutter timing clfcuit This OJrrent flows from the positive terminal of the battery through the dosing diode and resistor R9 into the timing capacitors Because the resistance of R9 is less than the resistance of the photocell current from the 24 volt battery charges the timing capacitors

4

much more quickly than current from the other battery could Therefore shutter timing with the flash is almost independent of the photocell

When the capacitors become fuHy charged tbe current then flows into pin 4 of the Ie After the voltage reaches a certain point the input side of the Ie is turned on resulting in the output side turning off This then breaks the holding circuit and de-energi~es the electromagnet The second shutter blade is released and tbe exposure is corn plted Wben the shutter button is released S1 opens again and current from the battery is completely cut off Recocking the shutter closes S2 and allows the timing capacitors to fully discharge

3 FIasII Pictures with Non-FIasII Timing To take pictures where there is a great contrast of light the nash may be used together with noll- flash camera timing To do this the flash ON-OFF switch is set to OFF after the flash is fully charged ThJs breaks the circuit from the 24 volt battery to the timing capacitors and the camera must then rely on the l volt shutter battery to provide curshyrent for the timing function The flash will go off because the shutters Sx contact closes as usual but the photoceU wiU not be bypassed by the CUtshy

rent from the 2A volt battery Shutter timing will be determined solely by the resistance of the phoshytocellas it is affected by scene light

Removing the flash from the camera closes the dump switch Any charge remaining in the fiash capacitor is dumped through this switch and is dissipated in resistor R 1 O This prevents the flash from holding a charge when it is off the camera

C ELECTRONIC TIMER

The electronic timer measures elapsed time in frames of J5 seconds to 120 seconds It does this by measuring the time required to charge an 82 microfarad capacitor Figure 1-8 Is a simplified schematic representation of the circuit Figure 1-9 shows current flow through the various eomponents

Operation of the timer starts with the setting of a dial on the camera back (Figure 1-10) which is directly connected to the one megohm potentishyometer shown in the schematic (The potentiomshyeter in turn is connected to the 82 microfarad capacitor) Changing the dial setting alters the value (or resistance) of the potentiometer For example if the dial were set to 1$ it would take 1$ seconds for current passing through the poten~ tiometer to charge the 82 microfarad capadtor~

The timing cycle JS initiated by the removaJ of the exposed picture (pulling the yellow tab) from the camera This momentarily closes a two-pole norshymally open switch and completes the timing circuIt

FtLM SWITCI1

TIMER DIAL POT

--

--

TIMER LAMP

INPUT MER I J)ALTER POTE=-rCAPACITOR OMEGOHM TIMER __ +~

MTlERY -=- shy TRANlS1llRS - ~ RESISTORS

TRAN~STOR

RESISTORSzrJl TAANSOUCER - shy

82( ~---jCAPACITOR 1

TIMER SWITCH

FIG-8 E~ECTRONIC TIMER SIMP~IFIEDSCHEMATIC

FIG middot9 CURRENT F~OW THROUGH THE TIMER CIRCUIT -

-- a-

TtoIER BATTERV

-

LAMP OFF

Iff -)i 0-

IeTIMING CAP

TRANSDUCER

FIG middot0 ELECTRONIC TIMER OIA~

The dosing of one pole allows the capacitor to fully discharge through the 27 ohm resistor insurshying that it has no residua1 voltage from a previous timing cycle The cJosing of the second pole turns the Je transistorresistor circuit On and lights the lamp When the switch opens the 82 microfarad capaeitor bqins charging again While the capac~ itor is charging the lamp remains illuminated Once the capacitor has fuIly charged a difference in potentiaJ in the other Ie transiUorrem[or cirmiddot cuit excites the transducer which emits a high freshyquencybeep At the same time the lamp goes out The high frequency laquobeep coupJed with the extinguishilll of the lamp indicates that the timing cycle has been completed

s

D ELECTRONIC ILASII In the earlier shutters fuing of the flash is achieved by having two contacts (5s and Sx) close at the same time A nash switch inserts two resistors into the timing circuit to compensate for an incorrect photocell reading cawed by the sudden brightness of the flashbulb These resistors increase the length of time needed to charge the timing capacitors to regulate the closing of the shutter and take advanshytage of the fulll1gbt output of the bulb The nash circuit is broken by the release of the ltlosing blade of the shutter which opens one of the flash con~ taltts (Ss)

The use of the eiectronic nash with the model 360 camera radicaJly changes this sequence The folshylowing discussion explains how the flash is fired

1 Electrical Action

As the electronic flash is plugged onto the foot assembly of the camera the dump swifch IS opened (Refer again to Figure 1middot3 and also see Figure 1~11J Turning the ON-OFF switch at the back of the flash to the ON position initiates the following acmiddot tion

Current Oows through the ON-OFF switch from the positive side of the 24 vde battery to the con~ verter The converter boosts the 24 vdc to approx~ imately 360 pulsating de which charges capacitor C411nd also appears across the contacts of the flash tube

As (4 is ehar~lng current through the output of the converter illuminates a lamp in the camera body The lamp remains lit as long as C4 is chargM ing When (4 is fully charged the current through the outpul of the converter is cut off and the lamp ()(s ouI Thereafter the lamp will flash in conshyjunction with the surges of current which keep the capacitor fully charged [n addition to the visual

reminder of charging provided by the lamp the converter emits a highmiddotfrequency tone while C4 is being charged

Wben the shutter is cocked switch contact S~ opens This action charges capacitor CS to about 360 vdc C5 wilt stay charged only as long as the shutter is cocked and the Sx contact is open Once the shutter is tripped the Sx contact closes This discharges C5 through the primary of the transformer (the Htrigger coilU) and by transformer action the current in the primary induces a seC ondary voltage of about 5000 volts across the ignishytion CltriggerH) winding This ionizes the gas in the nash tube llowing C4 to dischatJe through the tube producing the brilliant nash

2 Meobankal Action

The amount of light produced by the electronic flash can be mechanically regulatedby opening or closing the louvers in the flash assembly The linkA age used to control louver movement is shown first in f igure 1-12

ACTlJATR 8AR

PIVOT

OARKEUmiddotIGHTEN WHEel

FIG -12 FLASH LINKAGE AT CLOSEUP SETTING

~-iiFl1 SWITCH

FlASH BATTER CONvERTER TI)BEc ~~ ~- -

TRtGGER TRIGGER CAPACITOR COIl

FLASH SWITCH

FIG middot11 CURRENT FLOW THROUGH THE FLASH CIRCUIT

6

-The louvers can be moved in two ways The first E WlRJNG DIAGRAMS is by turning the Darken-Lighten wheel at the Figure 1~14 is a wiring diagram showing the wirjng - bacK ofhe nash head and Ih second is by imply connections between the automatic shuttert thefocusing the camera converter circuit and the connector for the eJev

- Turning the wheel toward Darken results in a tronic flash The electronic timer wiring diagram movement of the linkage as indicated by the ar~ is presented in Fig1Jre I (S while Figure 1-16 rows in Figure 1~12 The triin link follows the rise show the electronic flash wiring diagram on the trim wheel This forces the cam link back These diagrams should be consulted whenever - and pivots one end of the link around a post on electrical repairs are undertakenthe pickup hrtk The other end deOects the pivot link and results in the sliding of the actuator bar to the right closing the louvers Turning the wheel- toward Lighten reverses this action and opens the louvers

- The foregoing description of linkage action pIampshysupposes that the focus bar is set at the close-up position as mown in Figure 1-12 However as the- focus bar is moved toward the infinity settin8 the relationship of the cam link to the pickup link changes (Figure 1-13) The carn link wUlfollow the post on the pickup link for about half of its -length of travel Starting at that point the post moves away from the cam link and the louvers are - moved to the wide open position With the cam

q=---~~~ PICKmiddotUP LINK r ----7 SETTING)

CAM LINK

link deprived of its pivot point the louvers cannOt FIG 1middot13 FLASH LINKAGE AT INFINITY be adjusted by the Lighten-Darken wheel SETrING

-

-

---

7

F

FIG 114 SHUTTER AND CONVERTER WI RING DIAGRAM

8

--

--

-

MER

-----

FIG 1middot15 ELECTRONIC TIMER WIRING DIAGRAM 9

- TRIGGpound~ COli (TIlIWSIOIMKR)

rr-t-n-R CIIIACITOII

IlbullT

COHNarOR

jt4$H

$Tg~I Z4YQITS

(NOM)+

STI0ISpound CIlMEIlA I

BlA(i lITsectREO J 8tA(K

WHITpound 4 I5ottowN VIOIpoundT 5

SI

V~T

NOTE Later models have slIghtly different intern4l1 wiring

FG1middot16 ELECTRONIC FLASH WIRING DIAGRAM

to

- SECTION 2 - SYSTEM CHECKOUT

-

-

This section of the manual contains a checkout procedure which is designed to isolate problems to the Model 360 system Two pieces of test equipment are referred to in the procedure The first is the 360 Analyzer a sophisticated piece of test equipment which measures camera nash and charger outputs The second is the 360 Meter Connector Block which when coup1ed with a YOM is also capable of measuring system outputs Perform the appiicable steps in this section dependshying on whIch piece of1est equipment you have (If you have the 360 Analyzer there is no need to permiddot form those steps which utilize the connector block Conversely if you have the 360 Meter Connector Block do not perform fhose steps calling for the US1 of the analyzer)

ACHECKING THE BATTERY CHARGER USING THE 360 ANALYZER

CheCK out the batrery charger on the 360 analyzer as follows (Figure 2middot1)

I Set the selectoTswitch on the analyzer to Charger

2 Set the ONOFF switch of the electronic nash to On and clip the flash onto the male connector of the analyzer The BA T ~ TERY meter should rise to about 2S volts

3 Hold down the BATTERY DISCHARGE switch on the analyzer for a minute or two This drains the flash battery and insures that the charger wiU operate at the fast charge level for the foJIowing steps

4 Plug the battery charger into a 1 10 vac outlet and then attach the test plug on the analyzer to the charger The meters should read as foUows bull The INPUT CURRENT meter should

Indicate at least 080 amps (while the fast charge light in the charger is on)

I b The CAPACITOR meter should rise slowly The voltage shall not exceed 340 volts

5 If the meters do not indicate as specified refer to the Problem Analysis section of this manual

6 Unplug the charger and the flash from the analyzer

-

~

___---TEST PLUG

BATTERY

FIG 2middot1 ANALYZER SETUP FOR THE BATTERY CHARGER

II

SELECTOR SWITCH

ELECTRONIC FLASH

8 CHECKING THE BATTERY CHARGER USING THE 360 METER CONNECTOR BLOCK (FIGURE 2-2)

NOTpound This lest should be done with an elec~ Tonic las which has d~pleted batteries in need ora charge

L Connect the electronic flash (with the flash in the OFF position) to the 360 Meter Connector Block and then slide the block onto the battery charger (See Figure 2~3)

- -

FIG 2middot3 TEST SETUP

t Sct the selector switch on the block to Charltcr Plug the charger into a 11 O-vac outlet

3 Set a YOM on a scale lhat will indicate I-amp DC or higher insert the positive probe into the bottom green jack and the negative probe

into the top green jack

4 Tum the flash switch to the ON position and observe the meter The reading must he at least 080 amp

S If the reading is not as specified refer to the Problem Analysis section of this manual (Problem Analysis Chart for BattefY Charger)

6 Disconnect the pro~s from the jacks and tum the flash switch middotmiddotOFF

7 Set the seJector switch on the block to Camera

8 Set the YOM on a scale that wiD indicate 400 VDC or higher Insert tbe positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch to the ON position and observe the meter The voltage must be positive and must not exceed 340 volta (It may take the charger a long time to charge the capacitor (thus reaching 340 volts) so this test should be made near the end of a charging cycle

10 If the reading is not as specified refer to the Problem Analysis section of the manuaL (Problem Analysis chart for the Battery Charger)

11 Disconnect the charger and electronic flash from the 360 Meter Connector Block

C CHARGING THE FLASH BATTERY 1 Connect the charger to a 110 nc outlet

2 Slide the electronic flash (with the switch in the ON posit jon (lIItlly onto the battery charger Be sure the flash and the charger connectors are ftrmly engaged

3 if the charger light comes on (indicating fast charging has begun) record the time The

I light should not remaIn on for more than 120 minutes if it does there is either a defective flash battery or a malfunctioning battery charshyger The flash battery or the entire charger must be replaced

D CHECKING THE SHUTTER BATTERY AND INTERLOCK SWITCH

While the electronic flash is being charged perform the following shutter checks

I Check the voltage of the shutter battery Usshying the camera repair battery tester (27 ohm load) it must be 26 volts minimum Using a volt meter it must be 275 volts minimum when the shutter magnet con is used as a load

12

2 Extend the camera bellows and cock the shut ler (Be sure that the shutter battery is prOJgtshycrJy installed in the battery nest) Cover the photoceU with your finger and trip the shutmiddot ter If both blades dose together~ the intershylock switch is probablY not operatinamp proP erly It an be repaired according to the instructions in Section IV of this manual

E CHECKING SHU1TER SPEEDS

Check shutter speeds using either the Model D or Model C Tester When perfonning these tests record all readings Also record the settings of the light level selector and the scene selector If any of the readings differ from those specified below consult Section III of this manual (Problem Analmiddot ysis)

Model D Tesler

l 75150 DULL

a Set the aperture wheel to 75 and the scene selector to Bright Sun or DuJl Day also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position far testing

I b Set the selector switch on the tesler to 101 and the light level wheel to ISO50 Set the Colorpack Il switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +0 and cA

2 75150 BRIGHT

a Set the scene selector on the camera to Bright Sun Only and cock the shutter

b Depress the footswitch and tnp the shutter The reading on the Fmiddotstop meter should be between +L2 and -04 relative to the readmiddot ing obtajned in slep Ie above

3 751800 BRIGHT

a Set the light level to 150800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +OJ and 00 relative to the readshyjng obtained in step 2b above

4751800 DULL

a Set the scene sejector to Bright Sun or Dun Day also Flash and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F--stop meter should be between +04 and 04 relative to the readmiddot

13

ing obtained in step 3b above

S3000DULL

a Set the aperture wheel to 3000 and the scene selector to uBright Sun or Dull Day also Flash Cock the shutter

b Set the light level wheel to 3000 INDOORS

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +05 and -04 relative to the readshying obtained in step 1c above

Model C Tester

17550 DULL

a Set the aperture wheel to 5 and the scene selector to HBright Sun or Dul Da) also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position for testing

b Set the lever On tbtl tester to SO and posi~ tion the Colorpack]l switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04

275150 BRIGHT

a Set the scene selector on the camera to Bright Sun Onlyn and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04 relative to the readshying obtained in step Ie above

3 751800 BRIGHT

a Set the lever on the tester to 800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +06 and 00 relative to the read~ ing obtained in step 2b above

4751800 DULL

3 Set the scene selector to Bright Sun or Dull Day also Flashraquo and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +04 and --04 relative to the read~ ng obtained in step 3b above

FCHECKING THE ELECTRONIC TIMER While the electronic flash is being charged perfonn the foHawing electronic timer tests If the readings are not as specified consult Section III of this

manual

ChecItitl8 Timer Battery Vol

Actuate the timer and place the probes of a voll meter (set at 3 vde) across the lenninal of the timer battery (top battery in the nest) The reading must be at least 275 vdc If measured with a Camera Repair Battery Tester (27 ohm toad) the read ins must be at 1east 26 vde

1 Checking Tuner Battery Dnln

Disconnect the p()$itive end of the timer bat~ tery from its tenninaJ (Figure 24) Place one

FIG 2middot4 MEASURING TIMER BATTERY DRAIN

probe of a microamp meter on the positive terminal of the battery and the other probe on the tenninal receptacle If the timer has an input filter capacitor (Figure 2~5) the reading must be a maximum of 10 microshyamps If it is greater than 10 microamps consult Sections III and IV

1of position~ Remove the bezel from the flash and open the loUVer Check to see that the nash has bee modified (FijUre 2-6) If it has not been

GROMMET

UNMODIFilO

MODIFIED

FIG2-6 CHECKING FOR MODIFIED FLASH ASSEMBLIES

Imodified and there has been a no-flash or inter~ mittent flash compJaint perform the nash modishyfication described in Section IV If it has been modified repJace the bezel and proceed with the following steps using the 360 analyzer (Figure 21)

~PUT FILTER CAPACITOR

FIG 2middot5 LOCATION OF TIMER INPUT FILTER CAPACITOR

3 Checking the Timing

Set the timer dial to 60 and actuate the titnet switch Measure the time intervaL It must be between 58 and 645 seconds Also observe the operation of the light and the transducer

G CHECKING THE ELECTRONIC FLASH AND CAMERA WITH THE 360 ANALYZER

When t he electronic flash is fully charged remOVe it from the battery charger Inspect the nash and camera connectors for bent pins or for sockets out

14

IG2middot7 ANALY ER SETUP FOR FLASH AND CAMERA

-1 Set the selector switch on the auamer to

~tonvertern

2 Set the ONltlFF switch of the electronic flash to O~ and clip the flash onto the analyzers foot assembly The Batteryraquo meter should rise to approximately 5 vdc

3 Extend the cam eta bellows and cock the shutshyter Clip the test plug on the analyzer onto the cameras foot assembly Observe the action of the meters on the analyzer WHILE

- TIlE CAPACITOR IS CHARGING I The capadtor meter should slowly rise

to between 350 and 365 volts I b The Iltittery meter should drop back slightly

4 When the capacitor is FULLY CHARGED (the (onverter light blinking) the meters should read as follows

a The Capacitor meter should drop very slightly while the light is out When the Jight comes on and the converter beeps the meter reading should rise to the value recorded in step 38 above

b The 8attery meter should rise to the value noted in Mep 2 above When the light comes on and the converter middotbeeps the meter should drop 02 or 03 volts

5 Cover the photocell with your Hnger and trip- the shutter of the camera The nash shouJd fire and you should hear a distinct SCiond chck as the second blade doses H the flash doesnt fire or if there is no second click perform the following steps

a Jf the nash fails to fire press the Flash swilch on the analyzer If the flash fires rhere is a defect in the cameras flash circuit which mUst be repaired If there is still no nash the nash assembly is defelttive and must be repaired

b If the second blade stays open (no serond click) until the photocell is uncovered or until the shutter button is released lhere is a malfunction in the shutter circuit The malfunction jscalled no strobe mode

Sleps 1 through 5 may be repeated to obshyserve the operation of the meters However the no strobe mode check in step 5 cannot be done after the f1ash has fired five or more times The Bash battery may have discharged sufficiently to cause a no strobe mode even though there is no circuit malfunction

15

B CHECKING TIlE ELEcrRONIC FLASH AND CAMERA WITH TIlE 360 MIrrER CONNECmiddot TOR BLOCK I Connect the electronic nash (with the switch

in the OFF position) to the 360 Meter Connector Block and then slide the block onto the camera (Figure 2middot8)

2 Set the selector switch on the block to CameraH

bull

3 Set a YOM to the 3~vdc scale insert the posishytive probe into the top green jack and the negative probe into the black jack

4 Turn the flash switch to the ON position and allow the capacitor to charge Once charged the meter should indicate a voltase between 22 and 25-vdc

5 If the meter jndicates half battery voltage or no baUery voltage the battery is defective and should be replaced

6 Turn the flash switch OFF

7 Remove the probes from the meter block and set the YOM on a scale that win indicate a voltage of 400-vdc or higheL

8 Insert the positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch ON and observe the meter The voltage should rise to between 350 to 365 volts Adjust the converter to gain this reading (see Section 4)

SECTION 3 bull PROBLEM ANALYSIS

Presented in this section of the Repair Manual are

Iexpanded testing procedures These expanded procedures supplement the system checkout (Sec~ ticn II) be detailing methods of checking assemshyblies which cannot be tested with the 360 Analyshyzer The correctJon acllon is included in these procedures

Since this testing requires that assemblies be opened a special section on safety precedes the sp~ial procedures It is strongly recommended that all repair personnel thoroughly acquaint themshyselves with the infonnation provided and that they follow the instructions exactly

A SAFETY

Dangerous voltages are present in the Model 360 Polaroid Land Carrera Repair personnel are uf$d to use extreme caution when handling Model 360 assemblies which have been opened Danger areas include the foHowlng

1 The terminals of the 1240 uf flash capacitor in the flash assembly The capacitor could be charged to 360 volts if it is on the camera or on the charger and the nash switch is On In the ltase of a faullY dump switch the capashycitor could retain the 360 volts even aCter it has been removed from the camera or the charger It is best to assume that the capaw

dlor is hot Dump the charge using a 25 watt 250 ohm resistor NEVER AITEMPT TO SHORT THE CAPACITOR WITHOUT USING A 250 OHM RESISTOR

2 The converter cIrcuit If the converter circuit rompartment is open and the conVerter is on a dangerous condition exists DO NOT TOUCH THE TERMINALS OF THE CONshyVERTER CIRCUIT OR ANY OF THE LEADS ON THE CIRCUIT BOARD ITSELF

3 The battery charger If the charger is plugged into a 110 vac outler and the bottom of the unit is open be extremely careful AVOID ANY OF THE LEADS ON THE CHARGER CIRCUIT BOARD

REMEMBER - 360 VOLTS IS DANGEROUS USE CAUTION

B SPECIAL PROCEDURES

The following special procedures may be consid~ ered to be an extension of the system checkout described in Section II The procedures expand camera and flash testing to those areas which can~

not be examined with the 36() analyzer They should be performed when camfIasb malfuncshytions are not isolated by the system checkout

I 1 aItina he FlaIh Battery Cells Under Load

a Slide a camera connector whkh has a one ohm 25 watt resistor soldered to the batmiddot tery terminal leads onto the flash eltgtnnec tor (see Figure 3-1)

----

l 0-)=~0--V oCnl7

FIG3middot1 TESTING THE FLASH BATTERY UNDER LOAD

b Set a YOM (or comparable meter) to the 3~vdc scale and place the probes on the resistor leads The meter should read a minishymum of 25 volts If there is no- reading the battery might be dead the nash connector defective or the ON()FF switch defective

c If the reading is low open the flash assem~ bly in accordance with instructions given in Section IV (As a precautionary measure drain the 1240 uf capacitor using a 250 ohm resistor)

17

PReefS ACROSS EACH CELL

~~ ~~ ~ ~

~ ~

---t--___ L

d Cut the coering oer the battery cen as shown in figure 3~

~ I

FIG 3middot2 TESTING EACH BATTERY CELL

e Place the meter Jeads across each cell as shown and record the readings The voltshyage across each cell should be identicaL If they are not identical replace the battery

I f Remove the camera connector with the one ohm resistor

2 Checking the Triggef Coil and the Trigger Circuit

il Pull back the sleeving on the high voltage lead of the trigger coil Figure 3-3) and unsolder the lead as shown

FIG3middot3 UNSOLDERING THE TRIGGER COIL LEAD

18

b Slide the flash onto the CAmera and turn the ONQFF switch ON

c Whe the flash capacitor has cha~ (con~ rter light blinking) hold the unsoldered lead about an 18 of an inch from the Imiddot der connection on the board (Figure 34) with a pair of insulated-handled needle nose pliers DO NOT TOUCH THE WIRE CONDUCTOR

YSlJlATED PUERS

TAIGGtR COIL

(LA~D~~~

1S GAP

FIG 3-4 CHECKING FOR TRIGGER ARCING

d Cock and release the shutter tweJte to fif teen times There should be an arc jump

ing from the unsoldered lead to the solder point on the board each time the shutter is released If there is an arc the trigger coil and the rest of the trigger circuit is operating satisfactorily If there is no arc continue as outlined below

e With a VOM (or comparable meter) set up as shown in Figure 3-5 place the probes on the two points shown in the illustration

TfHGGER COlI

TRIGGER CAPACITOR

FIG 3middot5 TRACING THE TRIGGER CIRCUIT

I

-f Cock the shuttermiddot The meter should rise to

a voltage range of 180 vdc to 300 vdc de-shypending on the meters internal resistance If no arc is observed in step d but the meter reads ISG-300vdc the- tTiger coil is defective and should be replaced [f there is no metcr reading there is a fault in the trigger circuit other than the trigger coil Inspect the circuit boara for breaks cold-soldered components etc and make the necessar) repairs

amp Remove the flash assembly from the camshyera and assemble it according to instrucshytions in Section IV

3 Checking the Operation of the Flash Circuit

a Clip a flash connector onto the camelll foot assembly

b Set a VOM (or comparable meter) to the

- RXI scale and cUp the probes to the violet and white leads of the flash COnnector

c With the shutter uncocked the mereI should read zero obnts

d Cock the shutter - The meter should indishycate infinity

e If either indication is oot obtained the flash switch on the shutter is defective and must be repaired See the Automatic Shutterlortion of this section

I f Remove the flash conntctor from the camera

4 Checking Converter Input Voltage

a Open the converter compartment according to the instructjons provided in Section IV of this manuaL

b Clip the flash onto the camera and tum the ONQFF switch ON

C Set a YOM (or comparabJe meter) at 3 Ide and place the probes on the converter termiddot minals which hold the black and brown wires (Figure 3--6)

d The VOM should indicate between 22 and 27 Ide If there is no reading and the flash battery has been found to be OK the foot assembly on the camera is fau1ty and must be repaired or replaced

e Reassemble the converter compartment in accordance with instructions in Section IV

19

BLAClt

BROWN - WlR

FIG s6 CHECKING CONVERTER INPUT VOLTAGE

S Testing EiectronkComponents

1n the course of checking the mode 360 camera it will be necessary to test electronic components This paragraph explains how the components should be tested (The base block assembly must first be released from the camera according to the instructions in Section IV

Resistors

a Unsolder one of the leads from the circuit board

b Consult the shutter schematic to detennine the value of the resistor and set a VOM to the corresponding scaJe

c Place the probes of the VOM on each of the resistor Jeads The meter should regisshyter the reSistance of the component If the VOM does not register at all the resistor is open and should be repJaced

Capaclton

a Unsolder one of the leads from the circuit board

b Place the probes of VOM (set on any resistance scaJe) on each lead of the capacshyitor The VOM will dellec slightly and then wUl slowly tart 0 drop badlt This indicates the capacitor hat charged

c Reverse the YOM probes on the capacitor lead The VOM should denect an the way over and then $lowly drop back~ indicating that the capacjtor has discharged If the YOM deflects and does not drop back either before or after the probes have been reversed the capacitor is shorted and should be replaced If the VOM does not deflect at either position of the probes the capacitor is open and must be replaced

Diodes

a Place the probes of a YOM on each of the diode leads There should be no reading

FIG 3-7 TESTING THE PHOTOCELL b Reverse the probes on the diode leads The

1 Visually inspect the battery charger Examinemeter needle should deflect If it doesnt the diode is defective and should be replaced the battery charger for bad cracks or for I

faulty cord Replace the battery charger if either condition exists Photocell

a Set the aperture wheel on the base block 2 If in the system checkout the 360 analyzer assembly to 3000 and position the scene Input Current meter did not indicate a selector so the-large aperture appears under minimum of 080 amps The battery charger the light baffle (This is the Bright Sun or is defective and must be replaced Dull Day also Flash setting) I 3 If in the system checkout the 360 analyzer

capacitor meter did not rise either theb Anow the base block assembly to He flat on the work bench as shown in Figure 3-7 high voltage diodes or the switch in the

charger are defective and the battery chuger c Set a YOM to the RX 1000 scale Hold the must be replaced

positive probe to the positive photocell conshy 4 If in the system checkout the fast charger tact and the negative probe to the negatiVe lamp dId not go on when the flash was clipped photocell contact on

d Wtth the probes stiU on the contacts slowly a CUp the nash assembly onto the 360 anashylift the ba~ block assembly off the workshy lyzer Turn the ON-OFF switch ON bench exposing the photocell to light The YOM needle should deflect toward zerO If b Hold down the Battery Discharge switch it doesnt the photoceU is defective and for a moment to drain the flash battery should be replaced cells

c Plug the charger into a 110 vac outlet and C BATTERY CHARGER attach the female connector on the anashy

lyzer to the charger The following procedures suppiement the System Checkout described in Section II Complete the d If the Input Current meter indicates a procedures if the proper battery charger readings I full charge (at least 080 amps) and the were not obtained or if any other charger fault is charger lamp does not light the lamp is suspected The charts at the end of this section defective and must be replaced according summarize the information to the instructons in Section tV

20

I

-

-

e If the ufnput Current meter indicates approximately half a full chare and the lamp is dim1 one of the rectifiers in the chaqer is burned out and the battery chill1lt must be replaced

S If in the system checkout the fast charger lamp stayed on for more than 120 minutes

Check for a defective nail battery as inshystructed in the Electronic Flail portion of this section

b Either the cIlaIIer is improperly adjusted or there 1s a defective 4Xgtmponent in the clIartet In either the battery chaqe must he replaced

PROIlLEM-360 Analyzer INPUT CURRENT meter or VOM does not indicate minimum of 080 amps

360 Anlilyzer CAPACITOR meter or VOM does not rise to-maximum of 340 volts tast charge light will not go on

I FaSt charge light stays on for more than 120 minutes

ICharger wiU not charge flash to fire a mmJrnum of 20 shots

PROIILEM ANALYSIS CHART

BATTERY CHARGER

PROBABLE CAUSE

Battery charger defective

High voltage diodes or switch in charger defective

L flash battery is alrealtty charged

2 Flash O~()FF switch oot ON

3 Defective flash ON-OFF switch

4 Charger lamp burned ou t

5 Defective connector on charger or flash

I Defective nash battery

2 Incorrectly adjusted battery charger

3 Defective battery charger

Charger potentiometer not adjusted properly

21

middot middot middot middot middot middot bullbullbull CORlUCIlVE ACfiON i

Replace battery chill1ltr

Replace battery charger

L None

2 Tum switch ~ON

3 Replace flash assembly

4 Replace charger lamp

5 Replace charger or flash assemblies

J Replace nash battery

2 Reptace battery charger

3 Replace batte~ charger

Adjust battery charger

D MODEL 385 AUTOMATIC SHIJTIER The following proeedurulhould be performed if the specirted shutter tpeeds were not realized durshying the System Checkout or if any other shu ncr fault is suspected This irlJormation is summarized in the Problem Analyms Charts at the end of the section

I Release the base block assembly from the camera FoJlow the instructions in Section IV up to the pOint of unsolderinamp the shutter leads Do not unsolder the leads Consult the Repair Manual on Model 362 366 and 374 Automatic Shutters~1 for instructions on adjusting svoitches and replacing parts

2 VisuaUy inspect the shutter

a Check aU solder connections Look for cold pOorly or over501dered jOints and fOT excessively long component leads Resof dey and tnm the leads as necessary

b Check for mechanicaJ binds in the cocking action Slowly depress the cocking ann severa times this motion should enable any mechanical binding to be felt or seen Repair or replace the defective components as necessary

c Check the alignment of the aperture wheel A large aperture in the wheel must be aligned wirh the right~had edge of the aperture in the front light baff1e (Figure 3-8) Simply Joosen the adjUsting screw in the readout actuator and rotate the apershyture wheel as necessary Retighten the adjus[ ing screw Apply a small amount of gjYPlOJ to the screw

REAOOUT ACTUATOR1I-f_ n

AOJUSTING SCApoundw

APERTURE WHEEL

FIG 3-8 ALIGNING THE APERTURE WHEEL

d Check lIIe delent action of lIIe roadOLlt inshydicator and aperture wheel Simply move the scene selector back and forth and r0shytate the aperture wheel several times If excessive looseness is evident in either deshytent action replace the aperture wheel and readout actuator assembly

e Check the flash switch (Figure 3-9) (In some shutters the contacts of the Ss switch be With the

FIG 3-9 CHECKING THE FLASH SWITCH shutter cocked the contacts of the Sx switch shOUld be open Trip the shutter and the Sx contacts should close If either switch is defective replace it

r Check lIIe photocell Simply look for disshycoloration in the photocell element A bluish-gray or burnt Jooking clement indishycates that the pbotocell is defective and must be replaced

g Check the S2 timing switch First be SUfe that the rubber insulator is in position at the end of the switch contact Un sOme shutters the insulator is built into the switch contact) The insulator should pro-shyteet the contact from the blade Jatch (Fig-shyure 3-10) without interfering with the dosshying of the switch In the cocked position the switch should be closed When the shuttet is tripped the SWItch should 0 n

BLADE LATCH

~~

FIG3middot10 INSULATION ON THE S2 TIMING SWITCH

22

-3-12) ObsetYe the keepe It IhoIIld parshyh Check the pOi on the opening blade The aI10I with the edge of the blade and withpost on the opening blade CFre 3-11) the pOles of the magnet If it isn~tJ adjust - should have a rubber collar which insulates

jt from the Sx switch contact A second insulator shouki also be at the base of the post 10 hold the contact off the blade -

the_I

PIN

FIG 3-12 CHECKING THE ALIGNMENT OF THE KEEPER AND MAGNET

d Check the coclting slide latch pin Examine the latel pin (Figure 3-13) If it i bent the cocking slide will be released before 51 i clooed 5trelghten the pin if nY

FIG 3middot13 CHECKING THE 51 SWITCH

c Check the adjustment of the S J switch The upper contact of the S 1 switch should be visible below the cocking iatch when the shuner 1s cocked (Figure 3~13) If it is not bend down the cocking slide latch pin so that the cocking latch wiU be moved enough to expose the contact (Do not bend the pin too far Or a mechanical bind may occur)

J

- c~O to

rc cn

faster reading

BLUE BLACK- RED YELLOW GREEi WHITE ORANGE

INSULATtO~ INSULATED POST -

FIG 3-11 OPENING BLADE INSULATION

- 3 If the shutter readings were a constant half stop fast (at all speed settings) during the System Checkout replace the integrated cirshycuit If the shutter readings were slow (at all -speed settings) replace the photocell

If it is necessary to replace a photocell a photocell of the same color grouping as the one replaced win normalJy resolve the probshylem However if a photocell of the same color coding does not improve shutter opershy- ation consuJt the foUowing chart Go up in the color grouping to obtain a slower reading Go down In lhe color grouping to obtain a -

4 If the blades close together on all speeds

a Adjust the battery interlock switch as inshyinstructed in Section IV of this manual - b Check for rust or foreign matter on the magnet keeper or the blades If they are dirty dean them with a dry Q-tip If rust- is present replace both the magnet and the dosing (second) blade

c Check the alignment of the magnet and the keeper on the closing blade Slowly cock the shutter allowing the keeper to kissshycontact the poles of the magnet Release the shutter knob bcmiddotfore the cocking slide latches but after the blades latch (Figure

23

F A S T E R

S L 0 W E R

f Check the adjustment of the 52 switch Follow the procedure outlined in Section III of the Repair Manual on Model 363 366 and 374 Automatic 5hutten

II- Check the alignment of the photocell The photocell must be seated fumly in its ket Adjust or replace the photocell if necessary

h Check the resistance of the magnet coil Place the probes of a YOM across the mag net contacts The meter reading should be between 80 and 90 ohms If the reading

is not within this ranampe rep1ace the magnet

L Perform he following continuity checkbullbull If readings are not obtained in the continushyity cheeks listed below add jumper wires between the affected points Section III of he Repair Manual on Model 362 366 and 374 Automatic Shuttet~ instructs personnel on the proper metllod of adding jumpers With a meter set to the RX I seale cheek point-to-point as foflowlt Use Figure )14 for locations of designated points

POSITIVE SlOE OF MAGNET

NEGATiVe SlOE OF MAGNeT

ADJUSTABLE SIDE OF 82

POSITiVE SlOE OF

NEGATIVE SIDE __nNEQATIVESIDE OF MAGNET

--- CONTACT ___ POSITIVE sIDe

OF PHOTOCELL

POSITIVE SIOpound OF MAGNET

COMMON OF3

FIG 3-14 LOCATION OF TEST POINTS

24

----

FROM

Negative contact of C I Breaker of 52 Positive side of magnet Negative side of magnet Bottom contact of S 1 Top contact of SI

TO

Adjustable side of 52 Resistor R2 Positive side of photocelJ Pin 2 of the IC Black battery wire Negative side of capacitor C

j Check the continuity of S Place the probes of a YOM across the S l contacts- and manually dose the switch If no readshying is obtained on the YOM clean the switch contacts with a fine file and recheck lr there is still no reading replace the - switch

- k Check the photocell Use a YOM as inshystructed in a preceding paragraph

I If none of steps a through k above SOLVE THE SHUTTER PROBLEMS REPLACE THE INTEGRATED CIRCUIT AND REshyTEST IF THE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE BASE BLOCK ASSEMBLY-

5 If the second (closing) blade stays open on all speeds- a Check the adjustment of the S2 switch

FoUow the procedure outlined in Section

- Ul of the Repair Manual on Model 363 366 and 374 Automatic Shutters

b Ched the spring on the second (clOSing) blade If the spring has slipped out of position (Figure 3-1S) remove the scene -seleclOr aperture wheel and light baffle and return the spring to its proper position -

----

FIG 3-15 SECOND BLADE SPRING

25

c Check for a shorted Cl Test Ibe capacitor (with Ibe shutter uncocked) using YOM lr the capacitor is shorted replace it

d Check Ibe photocelL Use VOM as I tructed in a preceding paragraph

e If none of step Ibrough d above SOLVE TIfE SHUTTER PROBLEMS REPLACE TIfE INTEGRA TED CIRCUIT AND REshyTEST IF TIfE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE ASSEMBLY

6 If lb second (closing) blade stay open on all speeds except 30Q0duU

Check capacitor C2 If the capacitor is shorted replace it

7 If the blades close together only on 300()dull

a Check capacitor Cl If the capacitor is open replace it

b Check for cold~soldering Inspect the pOints where C 1 is soldered to the flexible circuit Resolder the junctions as necesshysary

8 If the shutter speed was too slow at 75-dull~ 50

Replace capacitor C

9 If (he shutter speed was very fast or if there was no reading at al1 at 75-dull

a Check capacitor C2 If the capacitor is open replace it

b Continuity check (refer to Fjgure 3-14) Check the continuity between the positive contact of (1 and the C2 contact of switeh 8] Add a jumper if necessary

10 If at 75~bright the shutter speed was very rast whde at 75-dulJ il was OK

4_ Check capaCitor C3 If open replace the capacitor

b Continuity check (refer to Figure 3-14) Check the continuity between the positive

rootct of C3 and the C3 rontact of wit 53 Add a jumper if necessary

II If itt 3000-dull the shutter speed was either too fast Or too slow

Replace capacitor C I

b Replace the photocell If C I is not defeshytjve replace the photocell with one of the proper oolor grouping

12 If the shutter speeds were very fast at all stflings except 300()dul1

ll Continuity check (refer to Fjure 3~j4) Check the continuity between the positive cOntact of C I and the common contact of switch $3

13 If the nash doesnt fire

a Check the nash switch Refer to Figure 3~9 and check that the S5 contact is welded together (early shutters) Check that the Sx contact is open when the shutter is cocked and closed when the shutter is tripped

b Continuity check (Tercr to Figure 3~ )4) Check the continuIty between the follow~ ing points Add jumpers if necessary

FROM TO

Sx contact Violet shutter wire X Connector Black shutter wire Pin 5 of foot assembly Yellow shutter wire

(Figurd-16)

26

FIG 3-16 FOOT ASSEMBLY PtN NUMBERS

14 If the blades remain open aft~ the flash has Cited

a Inspect rf$istor R9 Be sure R9 is propedy soldered to the circuit board Resolder the component if necessary

b Check the closing diode Use a VOM as previouamply instructed

c Continuity eellt (refer to Figure 3-14) Check the continuHy between pin 12 of the converter boards integrated circuit and the yellow battery wire Also check the continuity of the yellow wire from terminus to terminus

----

------

-----

PROBLEM ANALYSIS CHART

MODEL 38S AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Shutter reads a half stop fast on all speeds

Defective Ie Replace the IC

Shutter reads slow on all splteds

Defective photocell Replace the photocell

Both blades close together-all speeds

I Rust Of foreign matter on magnet keeper or blades

2 Magnet and keeper misshyaligned

3 Bent cocking latch pin

4 S I switch out of adjust ment

5 S2 switch out of adjust ment

6 Photocell misaligned

7 Open S J switch

8 Defective magnet coil

9 Defective photocelL

to Defective IC

II Open between negative contact ofCl and adjustshyable side of S2

12 Open between breaker side of 52 and resistor R2

13 Open between positive side of magnet and positive side of photocell

14 Open between negative side of magnet and pin 2 of the IC

15 Open between the bottom 51 contact and the black battery wire contact

16 Open between the top S I contact and the negative side of Cl

17 Cold solder at junction of brown and black wires at center terminal of convershyter

I Clean dirty components or replace rusted composhynents

2 Adjust magnet to realign it with the keeper

3 Straighten pin or replace ~tJcldng latch

4 Adjust SJ switch

S Adjust S2 switch

6 Realign photocell in it socket

7 Clean switch contacts

8 Replace magnet coil

9 Replace photocell

10 Replace the IC

II Add a jumper wire beshytween the affected points

12 Add a jumper wire beA

tween the affected pajnts

13 Add a jumper wire beshytween the affected points

14 Add a jumper wire beshytween the affected pOints

15 Add a jumper wire bemiddot tween the affected points

l6 Add a jumper wire beshytween the affected points

17 Resoider wires

27

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 4: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

--

WARNING -

The Model 360 Polaroid Land Camera system presents repair personnel with dangerous voltages Before any camera repairs are attempted resd the safety- statement which eppears at the beginning of Section 3 Be thoroughly familiar with all safety requiremenu before disassembling any pert of the camera elec tronic flash or battery charger-

-EXERCISE EXTREME CAUTION WHEN WORKING ON THE MODEL 360 SYSTEM

--

-

-

-

-lNTROllUCTION

-

-

--

-

This revised manual should provide repair personnel with all the information needed to repair the Model 360 camera The manual is primmy devoted to those areas where the Model 360 differs from earlier pack cameras Accordingly the emphasis is on the new Mode138S automatic shutter the electronic flash electronic timer and the battery charger (To gain a thorough understanding of the Model 385 automatic shutter it is suggested that reference be made to the Repair Manual on Automatic Shutters published in May 1968)

This manual is divided into five sections

Section I contains the principles of operation for the battery charger the automatic shutter the electronic timer and the electronic flash Also included in the section are wiring diagrams which should be consulted when electrical repairs are made

Section II descnbes the procedure to be employed in checking the Mode1360 system including camera flash and eharger A new piece of test equipment the 360 ana1yzer~ has been built to help perform this checkout

Section III contains detailed assembly checkout procedures which cannot be done with the 360 analyzer Also included in this section is a group of troubleshooting charts which prescribe solutions for i$Olated fauUs

Section IV presents detailed instructions for the disassembly and reassembly of Model 360 components Included in this section are adjustments for the electronic tnner converter circuit and flash louvers

Section V is the parts identification section containing parts lists and exploded view drawings

When a ModeJ 360 camera is brought in for repair a visual inspection of the entire system (camera flash and charger) should fIrst be made Next the three assembHes shouJd be subjected to the system checkout described in Section U If the fault is still not isolated perfonn the tests in Section III (Be thoroughly familiar with the safety prttautions listed An Section III before openjng any of the 360 assembHes) After the fault is isolated refer to Section IV for the method of repairing the defec~ tjve part

I The material which has been revised or added since the first printing of this manual is identified by the bar which appears in the leftmiddothand margin

-SECTION 1 - PRINCIPLES OF OPERATION

A BAlTERYCHARGER As the flash becomes fully charged the rise in tershy

Figure 1-] presents the electrical schematic for the battery charger used in the model 360 system- Actual current paths through the various composhynents are shown in Figure 1-2 With the battery charger plugged into an electrical outlet 110 vac is brought to a combination step-upstep-down transfonner The 110 vac is converted to 360 vdc and to 3 vdc The higher voltage fonns capacshy

- itor C5 in the electronic flash while the lower voltshyage is used to charge the nickel cadmium flash battery

minal voltage is sensed by the transistor circuit which turns off the silicon controlled rectifier (SCR) thus ending the high charging rate The battery continues to ~ckle charge through the It watt resistor shown in parallei to the SCR in the schematic

The lamp connected to the transfonner primary is lit as long as the batteries charge at the high curshyrent rate When the SCR shuts off the high curshyrent the lamp goes out giving an indication that the flash battery is fully charged

at IN4006

tyenII

-

1140

tnl III l1li

Ill 14laquo

FORMING WtNOIN6 ~

rJ RECTlFlER

~ --

RECTIFIER

ltgt-f TRtCKLE -twRESISTOR

hJ SCR

3~ bull 151CA IIIeA BOA -41( 14W _41(

0_W 0011

I

1304tomiddot + -T- 25

4

LT FIG 1-1 BATIERY CHARGER SCHEMATIC -

~ ri FLASH

r=gt ~ cDIODE SWorCH - CAPACITORRECTIFIER Y_ CONNECTOR ~~g

g-bull ~ ~ ~ shyTRANSFORMERR ~~

LINE 115VAC ~ LD ~ bull A ~ IT~H FLASH

TRANSISTOR SCR I BATTERYQ RECTIFIERS 4 FLASH

FIG 1middot2 CURRENT FLOW THROUGH THE CHARGER CIRCUIT

B MODEL 385 AUTOMATIC SHUTIER

The mode1385 automatic shutter which is used in the model 360 camera may be considered a more sophisticated version of the model 362 ampbutter which was used in 100 and 200 Jine cameras The new shutter has several features designed to acoom~ modate the electronic flash Other changes which differentiate it from the model 362 shutter can be considered as product improvements In general the djfferences between the new model 385 shutshyler and the earlier model 362 shutter can be grouped as follmvs

- The model 385 shutter uses miniaturized elec~ tronies in the fonn of an integrated circuit The integrated circuit contains transistorreshyslstor logic (replacing several discrete comshyponents) for the triggering function

- The shutter circuitry has been altered to accommodate the electronic flash

- The flashgun plug has been eliminated

- The potentiometers have been removed from the circuit

- The X~break sWitch one timing capacitor and a capacitor contact on the apertUre wheel wheel have been eliminated

- Power for the shutter is provided from a 3 volt battery rather than a 45 volt battery

- The model 385 shutter has a four conductor shutter wire in comparison to the two conshyductor wires of earlier models

L Shutter Operation without the Electronic Flash Like earlier automatic shutters the model 385 shutter uses a photoconductive cell to control ex~ posure time Coupled with the photocell is an

integrated circuit which regulates the triggering function The integrated circuit replaces transishytors and resistors found in earlier shutters

Operation of the shutter without the electronic flash is described below by briefly ex-plaiDing what happens when the release button is pressed This explanation of shutter interactions is of a general nature For a more detailed description of me-shychanicaland electricaJ actions (which are commOn to aU automatic shutters) consult the Repair Manua on Automatic Shutters published in May 1968

Before electrical action can start the shutter must be cocked so that the keeper on the ciosing blade is set firmly against the electromagnet and the s2 timing switch is closed Pressing the release knob closes battery switch S-I completing the circuit from the positive to the negative side of the batshyter) Current then flows through the various legs of the circuit Figure 1-3 shows the circuit in schematic form while Figure 1-4 portrays the manshyner in which curtent flows through the various components

In the holding leg of the circuit current flows from the positive side of tne 3-volt battery through the interloCk to pin I of the integrated circuit (lC) (Refer to Figure J~5) Thjs causes the output of the IC (pin 2) to turn on With the outpUt on current flows through the magnet coil and pins 2 and 3 to the negative side of the batshytery With the electromagnet energized in this manner the second shutter blade wjJJ remain open until the circuit is broken

Simultaneously current in the timing leg flows from the positive side of the 3-volt battery through the interlock the photocell R2 and S to the negative side of the battery However S2

- - shy ----------1

-

I

I ____I~ ~IJ

FIG 1-3 MODEL 385 SHUTTER SCHEMATIC

2

----

--

-

~~ V~ shy ~ ~ 1111 nEllv ~ IHOTOClLL ~

~ ~~ ~INTlIlLOCI( S CLOStO

- - ~_~~oCOIL (IN SHVTTfll Ie

I~OFF

HOLDING

~-

u JQI Od un a TTElly ~W ~ STTIER

~-lPHOTocpoundl~ I-~ INTERLOCK - 5 CLOSEO

SWITCH ~ ~ OUTPl1T Of MGNET bull -+ J( SHUTTER Ie COil OFFlt OFF

INPlfT OF SHUTTER Ie

0

TIMING-fiNISH

FIG 1-4 CURRENT FLOW THROUGH THE SHUTIER CIRCUIT(WITHOUT FLASH)

opens practically coincident with the closing of S I by the mechanical action illustrated in Figure 1-6 The roller riding on the cocking slide rides over the blade latch forcing it down This opens 52

-- 1

bull 2 OUTPUT

INPUT OFF (NO CURRENTl -ltfIg~~RENT FLOWS)

+ 1

bull 2 OUTPUT

INPUT OW OFF ICURRENT FLOWSI _1- INO CURRENT

FIG 1-5 SHUTTER IC OPERATION

COCKING SLIDE

52

FIG 1-6 SHUTIER MECHANISM

breaking the circuit Current is then diverted to the timing capacitors which charge at a rate detershymined by the resistance of the photoceU When the capacitors become fully charged the current then flows into pin 4 of the IC When the voltage reaches a certain point the input side of the IC is turned on resulting in the output side turning off This then breaks the holding circuit and de-enershygizes the electromagnet The second shutter blade is released and the exposure is completed

When the shutter button is released SI opens again and current from the battery is completely cut off Recocking the shutter closes S2 again and allows the timing capacitors to fully discharge

2 Shutter Operation with the Electronic Flash As is the case without the flash before electrical action can start the shutter must be cocked so that the keeper on the closing blade is set firmly against the electromagnet and the S2 timing switch is closed Pressing the release knob closes battery switch S I completing the circuit from the positive to the negative side of the battery Current then flows through the various legs of the circuit Refer again to Figure 1-3 for the schematic of the circuit Figure 1-7 shows current flow through the composhynents

In the holding leg of the circuit current flows from the positive side of the 3-volt battery through the interlock to pin I of the integrated circuit (lC) (Refer to Figure 1-5) This causes the output of the IC (pin 2) to tum on With the output on current flows through the magnet coil and pins 2 and 3 to the negative side of the batshy

3

TIMINGmiddot START

FIG 1middot7 CURRENT FLOW THROUGH THE SHUTTER CIRCUIT (WITH FLASH)

tery With the electromagnet energized in this manner the second shutter blade will remain open until [he circuit is broken Simultaneously current in the timing Jeg flows from the positive side of the 3-voH battery through the interlock the photocell R~ and 52 10 rhe lIcltJtive side of the battery However 52 opens practically coincident with the closing of S I by lhe mechanical action Illustrated in Figure 1middot6 The roller riding on the cocking slide rides over the blade latch forcing it down This opens 52 breaking the circuit Currenl is then diverted to the linling capacitors

With the electronic flash on the camera (and the flam ON-OFF switch turned ON) current from the A volt flash battery is introduced into the mutter timing clfcuit This OJrrent flows from the positive terminal of the battery through the dosing diode and resistor R9 into the timing capacitors Because the resistance of R9 is less than the resistance of the photocell current from the 24 volt battery charges the timing capacitors

4

much more quickly than current from the other battery could Therefore shutter timing with the flash is almost independent of the photocell

When the capacitors become fuHy charged tbe current then flows into pin 4 of the Ie After the voltage reaches a certain point the input side of the Ie is turned on resulting in the output side turning off This then breaks the holding circuit and de-energi~es the electromagnet The second shutter blade is released and tbe exposure is corn plted Wben the shutter button is released S1 opens again and current from the battery is completely cut off Recocking the shutter closes S2 and allows the timing capacitors to fully discharge

3 FIasII Pictures with Non-FIasII Timing To take pictures where there is a great contrast of light the nash may be used together with noll- flash camera timing To do this the flash ON-OFF switch is set to OFF after the flash is fully charged ThJs breaks the circuit from the 24 volt battery to the timing capacitors and the camera must then rely on the l volt shutter battery to provide curshyrent for the timing function The flash will go off because the shutters Sx contact closes as usual but the photoceU wiU not be bypassed by the CUtshy

rent from the 2A volt battery Shutter timing will be determined solely by the resistance of the phoshytocellas it is affected by scene light

Removing the flash from the camera closes the dump switch Any charge remaining in the fiash capacitor is dumped through this switch and is dissipated in resistor R 1 O This prevents the flash from holding a charge when it is off the camera

C ELECTRONIC TIMER

The electronic timer measures elapsed time in frames of J5 seconds to 120 seconds It does this by measuring the time required to charge an 82 microfarad capacitor Figure 1-8 Is a simplified schematic representation of the circuit Figure 1-9 shows current flow through the various eomponents

Operation of the timer starts with the setting of a dial on the camera back (Figure 1-10) which is directly connected to the one megohm potentishyometer shown in the schematic (The potentiomshyeter in turn is connected to the 82 microfarad capacitor) Changing the dial setting alters the value (or resistance) of the potentiometer For example if the dial were set to 1$ it would take 1$ seconds for current passing through the poten~ tiometer to charge the 82 microfarad capadtor~

The timing cycle JS initiated by the removaJ of the exposed picture (pulling the yellow tab) from the camera This momentarily closes a two-pole norshymally open switch and completes the timing circuIt

FtLM SWITCI1

TIMER DIAL POT

--

--

TIMER LAMP

INPUT MER I J)ALTER POTE=-rCAPACITOR OMEGOHM TIMER __ +~

MTlERY -=- shy TRANlS1llRS - ~ RESISTORS

TRAN~STOR

RESISTORSzrJl TAANSOUCER - shy

82( ~---jCAPACITOR 1

TIMER SWITCH

FIG-8 E~ECTRONIC TIMER SIMP~IFIEDSCHEMATIC

FIG middot9 CURRENT F~OW THROUGH THE TIMER CIRCUIT -

-- a-

TtoIER BATTERV

-

LAMP OFF

Iff -)i 0-

IeTIMING CAP

TRANSDUCER

FIG middot0 ELECTRONIC TIMER OIA~

The dosing of one pole allows the capacitor to fully discharge through the 27 ohm resistor insurshying that it has no residua1 voltage from a previous timing cycle The cJosing of the second pole turns the Je transistorresistor circuit On and lights the lamp When the switch opens the 82 microfarad capaeitor bqins charging again While the capac~ itor is charging the lamp remains illuminated Once the capacitor has fuIly charged a difference in potentiaJ in the other Ie transiUorrem[or cirmiddot cuit excites the transducer which emits a high freshyquencybeep At the same time the lamp goes out The high frequency laquobeep coupJed with the extinguishilll of the lamp indicates that the timing cycle has been completed

s

D ELECTRONIC ILASII In the earlier shutters fuing of the flash is achieved by having two contacts (5s and Sx) close at the same time A nash switch inserts two resistors into the timing circuit to compensate for an incorrect photocell reading cawed by the sudden brightness of the flashbulb These resistors increase the length of time needed to charge the timing capacitors to regulate the closing of the shutter and take advanshytage of the fulll1gbt output of the bulb The nash circuit is broken by the release of the ltlosing blade of the shutter which opens one of the flash con~ taltts (Ss)

The use of the eiectronic nash with the model 360 camera radicaJly changes this sequence The folshylowing discussion explains how the flash is fired

1 Electrical Action

As the electronic flash is plugged onto the foot assembly of the camera the dump swifch IS opened (Refer again to Figure 1middot3 and also see Figure 1~11J Turning the ON-OFF switch at the back of the flash to the ON position initiates the following acmiddot tion

Current Oows through the ON-OFF switch from the positive side of the 24 vde battery to the con~ verter The converter boosts the 24 vdc to approx~ imately 360 pulsating de which charges capacitor C411nd also appears across the contacts of the flash tube

As (4 is ehar~lng current through the output of the converter illuminates a lamp in the camera body The lamp remains lit as long as C4 is chargM ing When (4 is fully charged the current through the outpul of the converter is cut off and the lamp ()(s ouI Thereafter the lamp will flash in conshyjunction with the surges of current which keep the capacitor fully charged [n addition to the visual

reminder of charging provided by the lamp the converter emits a highmiddotfrequency tone while C4 is being charged

Wben the shutter is cocked switch contact S~ opens This action charges capacitor CS to about 360 vdc C5 wilt stay charged only as long as the shutter is cocked and the Sx contact is open Once the shutter is tripped the Sx contact closes This discharges C5 through the primary of the transformer (the Htrigger coilU) and by transformer action the current in the primary induces a seC ondary voltage of about 5000 volts across the ignishytion CltriggerH) winding This ionizes the gas in the nash tube llowing C4 to dischatJe through the tube producing the brilliant nash

2 Meobankal Action

The amount of light produced by the electronic flash can be mechanically regulatedby opening or closing the louvers in the flash assembly The linkA age used to control louver movement is shown first in f igure 1-12

ACTlJATR 8AR

PIVOT

OARKEUmiddotIGHTEN WHEel

FIG -12 FLASH LINKAGE AT CLOSEUP SETTING

~-iiFl1 SWITCH

FlASH BATTER CONvERTER TI)BEc ~~ ~- -

TRtGGER TRIGGER CAPACITOR COIl

FLASH SWITCH

FIG middot11 CURRENT FLOW THROUGH THE FLASH CIRCUIT

6

-The louvers can be moved in two ways The first E WlRJNG DIAGRAMS is by turning the Darken-Lighten wheel at the Figure 1~14 is a wiring diagram showing the wirjng - bacK ofhe nash head and Ih second is by imply connections between the automatic shuttert thefocusing the camera converter circuit and the connector for the eJev

- Turning the wheel toward Darken results in a tronic flash The electronic timer wiring diagram movement of the linkage as indicated by the ar~ is presented in Fig1Jre I (S while Figure 1-16 rows in Figure 1~12 The triin link follows the rise show the electronic flash wiring diagram on the trim wheel This forces the cam link back These diagrams should be consulted whenever - and pivots one end of the link around a post on electrical repairs are undertakenthe pickup hrtk The other end deOects the pivot link and results in the sliding of the actuator bar to the right closing the louvers Turning the wheel- toward Lighten reverses this action and opens the louvers

- The foregoing description of linkage action pIampshysupposes that the focus bar is set at the close-up position as mown in Figure 1-12 However as the- focus bar is moved toward the infinity settin8 the relationship of the cam link to the pickup link changes (Figure 1-13) The carn link wUlfollow the post on the pickup link for about half of its -length of travel Starting at that point the post moves away from the cam link and the louvers are - moved to the wide open position With the cam

q=---~~~ PICKmiddotUP LINK r ----7 SETTING)

CAM LINK

link deprived of its pivot point the louvers cannOt FIG 1middot13 FLASH LINKAGE AT INFINITY be adjusted by the Lighten-Darken wheel SETrING

-

-

---

7

F

FIG 114 SHUTTER AND CONVERTER WI RING DIAGRAM

8

--

--

-

MER

-----

FIG 1middot15 ELECTRONIC TIMER WIRING DIAGRAM 9

- TRIGGpound~ COli (TIlIWSIOIMKR)

rr-t-n-R CIIIACITOII

IlbullT

COHNarOR

jt4$H

$Tg~I Z4YQITS

(NOM)+

STI0ISpound CIlMEIlA I

BlA(i lITsectREO J 8tA(K

WHITpound 4 I5ottowN VIOIpoundT 5

SI

V~T

NOTE Later models have slIghtly different intern4l1 wiring

FG1middot16 ELECTRONIC FLASH WIRING DIAGRAM

to

- SECTION 2 - SYSTEM CHECKOUT

-

-

This section of the manual contains a checkout procedure which is designed to isolate problems to the Model 360 system Two pieces of test equipment are referred to in the procedure The first is the 360 Analyzer a sophisticated piece of test equipment which measures camera nash and charger outputs The second is the 360 Meter Connector Block which when coup1ed with a YOM is also capable of measuring system outputs Perform the appiicable steps in this section dependshying on whIch piece of1est equipment you have (If you have the 360 Analyzer there is no need to permiddot form those steps which utilize the connector block Conversely if you have the 360 Meter Connector Block do not perform fhose steps calling for the US1 of the analyzer)

ACHECKING THE BATTERY CHARGER USING THE 360 ANALYZER

CheCK out the batrery charger on the 360 analyzer as follows (Figure 2middot1)

I Set the selectoTswitch on the analyzer to Charger

2 Set the ONOFF switch of the electronic nash to On and clip the flash onto the male connector of the analyzer The BA T ~ TERY meter should rise to about 2S volts

3 Hold down the BATTERY DISCHARGE switch on the analyzer for a minute or two This drains the flash battery and insures that the charger wiU operate at the fast charge level for the foJIowing steps

4 Plug the battery charger into a 1 10 vac outlet and then attach the test plug on the analyzer to the charger The meters should read as foUows bull The INPUT CURRENT meter should

Indicate at least 080 amps (while the fast charge light in the charger is on)

I b The CAPACITOR meter should rise slowly The voltage shall not exceed 340 volts

5 If the meters do not indicate as specified refer to the Problem Analysis section of this manual

6 Unplug the charger and the flash from the analyzer

-

~

___---TEST PLUG

BATTERY

FIG 2middot1 ANALYZER SETUP FOR THE BATTERY CHARGER

II

SELECTOR SWITCH

ELECTRONIC FLASH

8 CHECKING THE BATTERY CHARGER USING THE 360 METER CONNECTOR BLOCK (FIGURE 2-2)

NOTpound This lest should be done with an elec~ Tonic las which has d~pleted batteries in need ora charge

L Connect the electronic flash (with the flash in the OFF position) to the 360 Meter Connector Block and then slide the block onto the battery charger (See Figure 2~3)

- -

FIG 2middot3 TEST SETUP

t Sct the selector switch on the block to Charltcr Plug the charger into a 11 O-vac outlet

3 Set a YOM on a scale lhat will indicate I-amp DC or higher insert the positive probe into the bottom green jack and the negative probe

into the top green jack

4 Tum the flash switch to the ON position and observe the meter The reading must he at least 080 amp

S If the reading is not as specified refer to the Problem Analysis section of this manual (Problem Analysis Chart for BattefY Charger)

6 Disconnect the pro~s from the jacks and tum the flash switch middotmiddotOFF

7 Set the seJector switch on the block to Camera

8 Set the YOM on a scale that wiD indicate 400 VDC or higher Insert tbe positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch to the ON position and observe the meter The voltage must be positive and must not exceed 340 volta (It may take the charger a long time to charge the capacitor (thus reaching 340 volts) so this test should be made near the end of a charging cycle

10 If the reading is not as specified refer to the Problem Analysis section of the manuaL (Problem Analysis chart for the Battery Charger)

11 Disconnect the charger and electronic flash from the 360 Meter Connector Block

C CHARGING THE FLASH BATTERY 1 Connect the charger to a 110 nc outlet

2 Slide the electronic flash (with the switch in the ON posit jon (lIItlly onto the battery charger Be sure the flash and the charger connectors are ftrmly engaged

3 if the charger light comes on (indicating fast charging has begun) record the time The

I light should not remaIn on for more than 120 minutes if it does there is either a defective flash battery or a malfunctioning battery charshyger The flash battery or the entire charger must be replaced

D CHECKING THE SHUTTER BATTERY AND INTERLOCK SWITCH

While the electronic flash is being charged perform the following shutter checks

I Check the voltage of the shutter battery Usshying the camera repair battery tester (27 ohm load) it must be 26 volts minimum Using a volt meter it must be 275 volts minimum when the shutter magnet con is used as a load

12

2 Extend the camera bellows and cock the shut ler (Be sure that the shutter battery is prOJgtshycrJy installed in the battery nest) Cover the photoceU with your finger and trip the shutmiddot ter If both blades dose together~ the intershylock switch is probablY not operatinamp proP erly It an be repaired according to the instructions in Section IV of this manual

E CHECKING SHU1TER SPEEDS

Check shutter speeds using either the Model D or Model C Tester When perfonning these tests record all readings Also record the settings of the light level selector and the scene selector If any of the readings differ from those specified below consult Section III of this manual (Problem Analmiddot ysis)

Model D Tesler

l 75150 DULL

a Set the aperture wheel to 75 and the scene selector to Bright Sun or DuJl Day also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position far testing

I b Set the selector switch on the tesler to 101 and the light level wheel to ISO50 Set the Colorpack Il switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +0 and cA

2 75150 BRIGHT

a Set the scene selector on the camera to Bright Sun Only and cock the shutter

b Depress the footswitch and tnp the shutter The reading on the Fmiddotstop meter should be between +L2 and -04 relative to the readmiddot ing obtajned in slep Ie above

3 751800 BRIGHT

a Set the light level to 150800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +OJ and 00 relative to the readshyjng obtained in step 2b above

4751800 DULL

a Set the scene sejector to Bright Sun or Dun Day also Flash and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F--stop meter should be between +04 and 04 relative to the readmiddot

13

ing obtained in step 3b above

S3000DULL

a Set the aperture wheel to 3000 and the scene selector to uBright Sun or Dull Day also Flash Cock the shutter

b Set the light level wheel to 3000 INDOORS

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +05 and -04 relative to the readshying obtained in step 1c above

Model C Tester

17550 DULL

a Set the aperture wheel to 5 and the scene selector to HBright Sun or Dul Da) also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position for testing

b Set the lever On tbtl tester to SO and posi~ tion the Colorpack]l switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04

275150 BRIGHT

a Set the scene selector on the camera to Bright Sun Onlyn and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04 relative to the readshying obtained in step Ie above

3 751800 BRIGHT

a Set the lever on the tester to 800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +06 and 00 relative to the read~ ing obtained in step 2b above

4751800 DULL

3 Set the scene selector to Bright Sun or Dull Day also Flashraquo and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +04 and --04 relative to the read~ ng obtained in step 3b above

FCHECKING THE ELECTRONIC TIMER While the electronic flash is being charged perfonn the foHawing electronic timer tests If the readings are not as specified consult Section III of this

manual

ChecItitl8 Timer Battery Vol

Actuate the timer and place the probes of a voll meter (set at 3 vde) across the lenninal of the timer battery (top battery in the nest) The reading must be at least 275 vdc If measured with a Camera Repair Battery Tester (27 ohm toad) the read ins must be at 1east 26 vde

1 Checking Tuner Battery Dnln

Disconnect the p()$itive end of the timer bat~ tery from its tenninaJ (Figure 24) Place one

FIG 2middot4 MEASURING TIMER BATTERY DRAIN

probe of a microamp meter on the positive terminal of the battery and the other probe on the tenninal receptacle If the timer has an input filter capacitor (Figure 2~5) the reading must be a maximum of 10 microshyamps If it is greater than 10 microamps consult Sections III and IV

1of position~ Remove the bezel from the flash and open the loUVer Check to see that the nash has bee modified (FijUre 2-6) If it has not been

GROMMET

UNMODIFilO

MODIFIED

FIG2-6 CHECKING FOR MODIFIED FLASH ASSEMBLIES

Imodified and there has been a no-flash or inter~ mittent flash compJaint perform the nash modishyfication described in Section IV If it has been modified repJace the bezel and proceed with the following steps using the 360 analyzer (Figure 21)

~PUT FILTER CAPACITOR

FIG 2middot5 LOCATION OF TIMER INPUT FILTER CAPACITOR

3 Checking the Timing

Set the timer dial to 60 and actuate the titnet switch Measure the time intervaL It must be between 58 and 645 seconds Also observe the operation of the light and the transducer

G CHECKING THE ELECTRONIC FLASH AND CAMERA WITH THE 360 ANALYZER

When t he electronic flash is fully charged remOVe it from the battery charger Inspect the nash and camera connectors for bent pins or for sockets out

14

IG2middot7 ANALY ER SETUP FOR FLASH AND CAMERA

-1 Set the selector switch on the auamer to

~tonvertern

2 Set the ONltlFF switch of the electronic flash to O~ and clip the flash onto the analyzers foot assembly The Batteryraquo meter should rise to approximately 5 vdc

3 Extend the cam eta bellows and cock the shutshyter Clip the test plug on the analyzer onto the cameras foot assembly Observe the action of the meters on the analyzer WHILE

- TIlE CAPACITOR IS CHARGING I The capadtor meter should slowly rise

to between 350 and 365 volts I b The Iltittery meter should drop back slightly

4 When the capacitor is FULLY CHARGED (the (onverter light blinking) the meters should read as follows

a The Capacitor meter should drop very slightly while the light is out When the Jight comes on and the converter beeps the meter reading should rise to the value recorded in step 38 above

b The 8attery meter should rise to the value noted in Mep 2 above When the light comes on and the converter middotbeeps the meter should drop 02 or 03 volts

5 Cover the photocell with your Hnger and trip- the shutter of the camera The nash shouJd fire and you should hear a distinct SCiond chck as the second blade doses H the flash doesnt fire or if there is no second click perform the following steps

a Jf the nash fails to fire press the Flash swilch on the analyzer If the flash fires rhere is a defect in the cameras flash circuit which mUst be repaired If there is still no nash the nash assembly is defelttive and must be repaired

b If the second blade stays open (no serond click) until the photocell is uncovered or until the shutter button is released lhere is a malfunction in the shutter circuit The malfunction jscalled no strobe mode

Sleps 1 through 5 may be repeated to obshyserve the operation of the meters However the no strobe mode check in step 5 cannot be done after the f1ash has fired five or more times The Bash battery may have discharged sufficiently to cause a no strobe mode even though there is no circuit malfunction

15

B CHECKING TIlE ELEcrRONIC FLASH AND CAMERA WITH TIlE 360 MIrrER CONNECmiddot TOR BLOCK I Connect the electronic nash (with the switch

in the OFF position) to the 360 Meter Connector Block and then slide the block onto the camera (Figure 2middot8)

2 Set the selector switch on the block to CameraH

bull

3 Set a YOM to the 3~vdc scale insert the posishytive probe into the top green jack and the negative probe into the black jack

4 Turn the flash switch to the ON position and allow the capacitor to charge Once charged the meter should indicate a voltase between 22 and 25-vdc

5 If the meter jndicates half battery voltage or no baUery voltage the battery is defective and should be replaced

6 Turn the flash switch OFF

7 Remove the probes from the meter block and set the YOM on a scale that win indicate a voltage of 400-vdc or higheL

8 Insert the positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch ON and observe the meter The voltage should rise to between 350 to 365 volts Adjust the converter to gain this reading (see Section 4)

SECTION 3 bull PROBLEM ANALYSIS

Presented in this section of the Repair Manual are

Iexpanded testing procedures These expanded procedures supplement the system checkout (Sec~ ticn II) be detailing methods of checking assemshyblies which cannot be tested with the 360 Analyshyzer The correctJon acllon is included in these procedures

Since this testing requires that assemblies be opened a special section on safety precedes the sp~ial procedures It is strongly recommended that all repair personnel thoroughly acquaint themshyselves with the infonnation provided and that they follow the instructions exactly

A SAFETY

Dangerous voltages are present in the Model 360 Polaroid Land Carrera Repair personnel are uf$d to use extreme caution when handling Model 360 assemblies which have been opened Danger areas include the foHowlng

1 The terminals of the 1240 uf flash capacitor in the flash assembly The capacitor could be charged to 360 volts if it is on the camera or on the charger and the nash switch is On In the ltase of a faullY dump switch the capashycitor could retain the 360 volts even aCter it has been removed from the camera or the charger It is best to assume that the capaw

dlor is hot Dump the charge using a 25 watt 250 ohm resistor NEVER AITEMPT TO SHORT THE CAPACITOR WITHOUT USING A 250 OHM RESISTOR

2 The converter cIrcuit If the converter circuit rompartment is open and the conVerter is on a dangerous condition exists DO NOT TOUCH THE TERMINALS OF THE CONshyVERTER CIRCUIT OR ANY OF THE LEADS ON THE CIRCUIT BOARD ITSELF

3 The battery charger If the charger is plugged into a 110 vac outler and the bottom of the unit is open be extremely careful AVOID ANY OF THE LEADS ON THE CHARGER CIRCUIT BOARD

REMEMBER - 360 VOLTS IS DANGEROUS USE CAUTION

B SPECIAL PROCEDURES

The following special procedures may be consid~ ered to be an extension of the system checkout described in Section II The procedures expand camera and flash testing to those areas which can~

not be examined with the 36() analyzer They should be performed when camfIasb malfuncshytions are not isolated by the system checkout

I 1 aItina he FlaIh Battery Cells Under Load

a Slide a camera connector whkh has a one ohm 25 watt resistor soldered to the batmiddot tery terminal leads onto the flash eltgtnnec tor (see Figure 3-1)

----

l 0-)=~0--V oCnl7

FIG3middot1 TESTING THE FLASH BATTERY UNDER LOAD

b Set a YOM (or comparable meter) to the 3~vdc scale and place the probes on the resistor leads The meter should read a minishymum of 25 volts If there is no- reading the battery might be dead the nash connector defective or the ON()FF switch defective

c If the reading is low open the flash assem~ bly in accordance with instructions given in Section IV (As a precautionary measure drain the 1240 uf capacitor using a 250 ohm resistor)

17

PReefS ACROSS EACH CELL

~~ ~~ ~ ~

~ ~

---t--___ L

d Cut the coering oer the battery cen as shown in figure 3~

~ I

FIG 3middot2 TESTING EACH BATTERY CELL

e Place the meter Jeads across each cell as shown and record the readings The voltshyage across each cell should be identicaL If they are not identical replace the battery

I f Remove the camera connector with the one ohm resistor

2 Checking the Triggef Coil and the Trigger Circuit

il Pull back the sleeving on the high voltage lead of the trigger coil Figure 3-3) and unsolder the lead as shown

FIG3middot3 UNSOLDERING THE TRIGGER COIL LEAD

18

b Slide the flash onto the CAmera and turn the ONQFF switch ON

c Whe the flash capacitor has cha~ (con~ rter light blinking) hold the unsoldered lead about an 18 of an inch from the Imiddot der connection on the board (Figure 34) with a pair of insulated-handled needle nose pliers DO NOT TOUCH THE WIRE CONDUCTOR

YSlJlATED PUERS

TAIGGtR COIL

(LA~D~~~

1S GAP

FIG 3-4 CHECKING FOR TRIGGER ARCING

d Cock and release the shutter tweJte to fif teen times There should be an arc jump

ing from the unsoldered lead to the solder point on the board each time the shutter is released If there is an arc the trigger coil and the rest of the trigger circuit is operating satisfactorily If there is no arc continue as outlined below

e With a VOM (or comparable meter) set up as shown in Figure 3-5 place the probes on the two points shown in the illustration

TfHGGER COlI

TRIGGER CAPACITOR

FIG 3middot5 TRACING THE TRIGGER CIRCUIT

I

-f Cock the shuttermiddot The meter should rise to

a voltage range of 180 vdc to 300 vdc de-shypending on the meters internal resistance If no arc is observed in step d but the meter reads ISG-300vdc the- tTiger coil is defective and should be replaced [f there is no metcr reading there is a fault in the trigger circuit other than the trigger coil Inspect the circuit boara for breaks cold-soldered components etc and make the necessar) repairs

amp Remove the flash assembly from the camshyera and assemble it according to instrucshytions in Section IV

3 Checking the Operation of the Flash Circuit

a Clip a flash connector onto the camelll foot assembly

b Set a VOM (or comparable meter) to the

- RXI scale and cUp the probes to the violet and white leads of the flash COnnector

c With the shutter uncocked the mereI should read zero obnts

d Cock the shutter - The meter should indishycate infinity

e If either indication is oot obtained the flash switch on the shutter is defective and must be repaired See the Automatic Shutterlortion of this section

I f Remove the flash conntctor from the camera

4 Checking Converter Input Voltage

a Open the converter compartment according to the instructjons provided in Section IV of this manuaL

b Clip the flash onto the camera and tum the ONQFF switch ON

C Set a YOM (or comparabJe meter) at 3 Ide and place the probes on the converter termiddot minals which hold the black and brown wires (Figure 3--6)

d The VOM should indicate between 22 and 27 Ide If there is no reading and the flash battery has been found to be OK the foot assembly on the camera is fau1ty and must be repaired or replaced

e Reassemble the converter compartment in accordance with instructions in Section IV

19

BLAClt

BROWN - WlR

FIG s6 CHECKING CONVERTER INPUT VOLTAGE

S Testing EiectronkComponents

1n the course of checking the mode 360 camera it will be necessary to test electronic components This paragraph explains how the components should be tested (The base block assembly must first be released from the camera according to the instructions in Section IV

Resistors

a Unsolder one of the leads from the circuit board

b Consult the shutter schematic to detennine the value of the resistor and set a VOM to the corresponding scaJe

c Place the probes of the VOM on each of the resistor Jeads The meter should regisshyter the reSistance of the component If the VOM does not register at all the resistor is open and should be repJaced

Capaclton

a Unsolder one of the leads from the circuit board

b Place the probes of VOM (set on any resistance scaJe) on each lead of the capacshyitor The VOM will dellec slightly and then wUl slowly tart 0 drop badlt This indicates the capacitor hat charged

c Reverse the YOM probes on the capacitor lead The VOM should denect an the way over and then $lowly drop back~ indicating that the capacjtor has discharged If the YOM deflects and does not drop back either before or after the probes have been reversed the capacitor is shorted and should be replaced If the VOM does not deflect at either position of the probes the capacitor is open and must be replaced

Diodes

a Place the probes of a YOM on each of the diode leads There should be no reading

FIG 3-7 TESTING THE PHOTOCELL b Reverse the probes on the diode leads The

1 Visually inspect the battery charger Examinemeter needle should deflect If it doesnt the diode is defective and should be replaced the battery charger for bad cracks or for I

faulty cord Replace the battery charger if either condition exists Photocell

a Set the aperture wheel on the base block 2 If in the system checkout the 360 analyzer assembly to 3000 and position the scene Input Current meter did not indicate a selector so the-large aperture appears under minimum of 080 amps The battery charger the light baffle (This is the Bright Sun or is defective and must be replaced Dull Day also Flash setting) I 3 If in the system checkout the 360 analyzer

capacitor meter did not rise either theb Anow the base block assembly to He flat on the work bench as shown in Figure 3-7 high voltage diodes or the switch in the

charger are defective and the battery chuger c Set a YOM to the RX 1000 scale Hold the must be replaced

positive probe to the positive photocell conshy 4 If in the system checkout the fast charger tact and the negative probe to the negatiVe lamp dId not go on when the flash was clipped photocell contact on

d Wtth the probes stiU on the contacts slowly a CUp the nash assembly onto the 360 anashylift the ba~ block assembly off the workshy lyzer Turn the ON-OFF switch ON bench exposing the photocell to light The YOM needle should deflect toward zerO If b Hold down the Battery Discharge switch it doesnt the photoceU is defective and for a moment to drain the flash battery should be replaced cells

c Plug the charger into a 110 vac outlet and C BATTERY CHARGER attach the female connector on the anashy

lyzer to the charger The following procedures suppiement the System Checkout described in Section II Complete the d If the Input Current meter indicates a procedures if the proper battery charger readings I full charge (at least 080 amps) and the were not obtained or if any other charger fault is charger lamp does not light the lamp is suspected The charts at the end of this section defective and must be replaced according summarize the information to the instructons in Section tV

20

I

-

-

e If the ufnput Current meter indicates approximately half a full chare and the lamp is dim1 one of the rectifiers in the chaqer is burned out and the battery chill1lt must be replaced

S If in the system checkout the fast charger lamp stayed on for more than 120 minutes

Check for a defective nail battery as inshystructed in the Electronic Flail portion of this section

b Either the cIlaIIer is improperly adjusted or there 1s a defective 4Xgtmponent in the clIartet In either the battery chaqe must he replaced

PROIlLEM-360 Analyzer INPUT CURRENT meter or VOM does not indicate minimum of 080 amps

360 Anlilyzer CAPACITOR meter or VOM does not rise to-maximum of 340 volts tast charge light will not go on

I FaSt charge light stays on for more than 120 minutes

ICharger wiU not charge flash to fire a mmJrnum of 20 shots

PROIILEM ANALYSIS CHART

BATTERY CHARGER

PROBABLE CAUSE

Battery charger defective

High voltage diodes or switch in charger defective

L flash battery is alrealtty charged

2 Flash O~()FF switch oot ON

3 Defective flash ON-OFF switch

4 Charger lamp burned ou t

5 Defective connector on charger or flash

I Defective nash battery

2 Incorrectly adjusted battery charger

3 Defective battery charger

Charger potentiometer not adjusted properly

21

middot middot middot middot middot middot bullbullbull CORlUCIlVE ACfiON i

Replace battery chill1ltr

Replace battery charger

L None

2 Tum switch ~ON

3 Replace flash assembly

4 Replace charger lamp

5 Replace charger or flash assemblies

J Replace nash battery

2 Reptace battery charger

3 Replace batte~ charger

Adjust battery charger

D MODEL 385 AUTOMATIC SHIJTIER The following proeedurulhould be performed if the specirted shutter tpeeds were not realized durshying the System Checkout or if any other shu ncr fault is suspected This irlJormation is summarized in the Problem Analyms Charts at the end of the section

I Release the base block assembly from the camera FoJlow the instructions in Section IV up to the pOint of unsolderinamp the shutter leads Do not unsolder the leads Consult the Repair Manual on Model 362 366 and 374 Automatic Shutters~1 for instructions on adjusting svoitches and replacing parts

2 VisuaUy inspect the shutter

a Check aU solder connections Look for cold pOorly or over501dered jOints and fOT excessively long component leads Resof dey and tnm the leads as necessary

b Check for mechanicaJ binds in the cocking action Slowly depress the cocking ann severa times this motion should enable any mechanical binding to be felt or seen Repair or replace the defective components as necessary

c Check the alignment of the aperture wheel A large aperture in the wheel must be aligned wirh the right~had edge of the aperture in the front light baff1e (Figure 3-8) Simply Joosen the adjUsting screw in the readout actuator and rotate the apershyture wheel as necessary Retighten the adjus[ ing screw Apply a small amount of gjYPlOJ to the screw

REAOOUT ACTUATOR1I-f_ n

AOJUSTING SCApoundw

APERTURE WHEEL

FIG 3-8 ALIGNING THE APERTURE WHEEL

d Check lIIe delent action of lIIe roadOLlt inshydicator and aperture wheel Simply move the scene selector back and forth and r0shytate the aperture wheel several times If excessive looseness is evident in either deshytent action replace the aperture wheel and readout actuator assembly

e Check the flash switch (Figure 3-9) (In some shutters the contacts of the Ss switch be With the

FIG 3-9 CHECKING THE FLASH SWITCH shutter cocked the contacts of the Sx switch shOUld be open Trip the shutter and the Sx contacts should close If either switch is defective replace it

r Check lIIe photocell Simply look for disshycoloration in the photocell element A bluish-gray or burnt Jooking clement indishycates that the pbotocell is defective and must be replaced

g Check the S2 timing switch First be SUfe that the rubber insulator is in position at the end of the switch contact Un sOme shutters the insulator is built into the switch contact) The insulator should pro-shyteet the contact from the blade Jatch (Fig-shyure 3-10) without interfering with the dosshying of the switch In the cocked position the switch should be closed When the shuttet is tripped the SWItch should 0 n

BLADE LATCH

~~

FIG3middot10 INSULATION ON THE S2 TIMING SWITCH

22

-3-12) ObsetYe the keepe It IhoIIld parshyh Check the pOi on the opening blade The aI10I with the edge of the blade and withpost on the opening blade CFre 3-11) the pOles of the magnet If it isn~tJ adjust - should have a rubber collar which insulates

jt from the Sx switch contact A second insulator shouki also be at the base of the post 10 hold the contact off the blade -

the_I

PIN

FIG 3-12 CHECKING THE ALIGNMENT OF THE KEEPER AND MAGNET

d Check the coclting slide latch pin Examine the latel pin (Figure 3-13) If it i bent the cocking slide will be released before 51 i clooed 5trelghten the pin if nY

FIG 3middot13 CHECKING THE 51 SWITCH

c Check the adjustment of the S J switch The upper contact of the S 1 switch should be visible below the cocking iatch when the shuner 1s cocked (Figure 3~13) If it is not bend down the cocking slide latch pin so that the cocking latch wiU be moved enough to expose the contact (Do not bend the pin too far Or a mechanical bind may occur)

J

- c~O to

rc cn

faster reading

BLUE BLACK- RED YELLOW GREEi WHITE ORANGE

INSULATtO~ INSULATED POST -

FIG 3-11 OPENING BLADE INSULATION

- 3 If the shutter readings were a constant half stop fast (at all speed settings) during the System Checkout replace the integrated cirshycuit If the shutter readings were slow (at all -speed settings) replace the photocell

If it is necessary to replace a photocell a photocell of the same color grouping as the one replaced win normalJy resolve the probshylem However if a photocell of the same color coding does not improve shutter opershy- ation consuJt the foUowing chart Go up in the color grouping to obtain a slower reading Go down In lhe color grouping to obtain a -

4 If the blades close together on all speeds

a Adjust the battery interlock switch as inshyinstructed in Section IV of this manual - b Check for rust or foreign matter on the magnet keeper or the blades If they are dirty dean them with a dry Q-tip If rust- is present replace both the magnet and the dosing (second) blade

c Check the alignment of the magnet and the keeper on the closing blade Slowly cock the shutter allowing the keeper to kissshycontact the poles of the magnet Release the shutter knob bcmiddotfore the cocking slide latches but after the blades latch (Figure

23

F A S T E R

S L 0 W E R

f Check the adjustment of the 52 switch Follow the procedure outlined in Section III of the Repair Manual on Model 363 366 and 374 Automatic 5hutten

II- Check the alignment of the photocell The photocell must be seated fumly in its ket Adjust or replace the photocell if necessary

h Check the resistance of the magnet coil Place the probes of a YOM across the mag net contacts The meter reading should be between 80 and 90 ohms If the reading

is not within this ranampe rep1ace the magnet

L Perform he following continuity checkbullbull If readings are not obtained in the continushyity cheeks listed below add jumper wires between the affected points Section III of he Repair Manual on Model 362 366 and 374 Automatic Shuttet~ instructs personnel on the proper metllod of adding jumpers With a meter set to the RX I seale cheek point-to-point as foflowlt Use Figure )14 for locations of designated points

POSITIVE SlOE OF MAGNET

NEGATiVe SlOE OF MAGNeT

ADJUSTABLE SIDE OF 82

POSITiVE SlOE OF

NEGATIVE SIDE __nNEQATIVESIDE OF MAGNET

--- CONTACT ___ POSITIVE sIDe

OF PHOTOCELL

POSITIVE SIOpound OF MAGNET

COMMON OF3

FIG 3-14 LOCATION OF TEST POINTS

24

----

FROM

Negative contact of C I Breaker of 52 Positive side of magnet Negative side of magnet Bottom contact of S 1 Top contact of SI

TO

Adjustable side of 52 Resistor R2 Positive side of photocelJ Pin 2 of the IC Black battery wire Negative side of capacitor C

j Check the continuity of S Place the probes of a YOM across the S l contacts- and manually dose the switch If no readshying is obtained on the YOM clean the switch contacts with a fine file and recheck lr there is still no reading replace the - switch

- k Check the photocell Use a YOM as inshystructed in a preceding paragraph

I If none of steps a through k above SOLVE THE SHUTTER PROBLEMS REPLACE THE INTEGRATED CIRCUIT AND REshyTEST IF THE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE BASE BLOCK ASSEMBLY-

5 If the second (closing) blade stays open on all speeds- a Check the adjustment of the S2 switch

FoUow the procedure outlined in Section

- Ul of the Repair Manual on Model 363 366 and 374 Automatic Shutters

b Ched the spring on the second (clOSing) blade If the spring has slipped out of position (Figure 3-1S) remove the scene -seleclOr aperture wheel and light baffle and return the spring to its proper position -

----

FIG 3-15 SECOND BLADE SPRING

25

c Check for a shorted Cl Test Ibe capacitor (with Ibe shutter uncocked) using YOM lr the capacitor is shorted replace it

d Check Ibe photocelL Use VOM as I tructed in a preceding paragraph

e If none of step Ibrough d above SOLVE TIfE SHUTTER PROBLEMS REPLACE TIfE INTEGRA TED CIRCUIT AND REshyTEST IF TIfE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE ASSEMBLY

6 If lb second (closing) blade stay open on all speeds except 30Q0duU

Check capacitor C2 If the capacitor is shorted replace it

7 If the blades close together only on 300()dull

a Check capacitor Cl If the capacitor is open replace it

b Check for cold~soldering Inspect the pOints where C 1 is soldered to the flexible circuit Resolder the junctions as necesshysary

8 If the shutter speed was too slow at 75-dull~ 50

Replace capacitor C

9 If (he shutter speed was very fast or if there was no reading at al1 at 75-dull

a Check capacitor C2 If the capacitor is open replace it

b Continuity check (refer to Fjgure 3-14) Check the continuity between the positive contact of (1 and the C2 contact of switeh 8] Add a jumper if necessary

10 If at 75~bright the shutter speed was very rast whde at 75-dulJ il was OK

4_ Check capaCitor C3 If open replace the capacitor

b Continuity check (refer to Figure 3-14) Check the continuity between the positive

rootct of C3 and the C3 rontact of wit 53 Add a jumper if necessary

II If itt 3000-dull the shutter speed was either too fast Or too slow

Replace capacitor C I

b Replace the photocell If C I is not defeshytjve replace the photocell with one of the proper oolor grouping

12 If the shutter speeds were very fast at all stflings except 300()dul1

ll Continuity check (refer to Fjure 3~j4) Check the continuity between the positive cOntact of C I and the common contact of switch $3

13 If the nash doesnt fire

a Check the nash switch Refer to Figure 3~9 and check that the S5 contact is welded together (early shutters) Check that the Sx contact is open when the shutter is cocked and closed when the shutter is tripped

b Continuity check (Tercr to Figure 3~ )4) Check the continuIty between the follow~ ing points Add jumpers if necessary

FROM TO

Sx contact Violet shutter wire X Connector Black shutter wire Pin 5 of foot assembly Yellow shutter wire

(Figurd-16)

26

FIG 3-16 FOOT ASSEMBLY PtN NUMBERS

14 If the blades remain open aft~ the flash has Cited

a Inspect rf$istor R9 Be sure R9 is propedy soldered to the circuit board Resolder the component if necessary

b Check the closing diode Use a VOM as previouamply instructed

c Continuity eellt (refer to Figure 3-14) Check the continuHy between pin 12 of the converter boards integrated circuit and the yellow battery wire Also check the continuity of the yellow wire from terminus to terminus

----

------

-----

PROBLEM ANALYSIS CHART

MODEL 38S AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Shutter reads a half stop fast on all speeds

Defective Ie Replace the IC

Shutter reads slow on all splteds

Defective photocell Replace the photocell

Both blades close together-all speeds

I Rust Of foreign matter on magnet keeper or blades

2 Magnet and keeper misshyaligned

3 Bent cocking latch pin

4 S I switch out of adjust ment

5 S2 switch out of adjust ment

6 Photocell misaligned

7 Open S J switch

8 Defective magnet coil

9 Defective photocelL

to Defective IC

II Open between negative contact ofCl and adjustshyable side of S2

12 Open between breaker side of 52 and resistor R2

13 Open between positive side of magnet and positive side of photocell

14 Open between negative side of magnet and pin 2 of the IC

15 Open between the bottom 51 contact and the black battery wire contact

16 Open between the top S I contact and the negative side of Cl

17 Cold solder at junction of brown and black wires at center terminal of convershyter

I Clean dirty components or replace rusted composhynents

2 Adjust magnet to realign it with the keeper

3 Straighten pin or replace ~tJcldng latch

4 Adjust SJ switch

S Adjust S2 switch

6 Realign photocell in it socket

7 Clean switch contacts

8 Replace magnet coil

9 Replace photocell

10 Replace the IC

II Add a jumper wire beshytween the affected points

12 Add a jumper wire beA

tween the affected pajnts

13 Add a jumper wire beshytween the affected points

14 Add a jumper wire beshytween the affected pOints

15 Add a jumper wire bemiddot tween the affected points

l6 Add a jumper wire beshytween the affected points

17 Resoider wires

27

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 5: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

-lNTROllUCTION

-

-

--

-

This revised manual should provide repair personnel with all the information needed to repair the Model 360 camera The manual is primmy devoted to those areas where the Model 360 differs from earlier pack cameras Accordingly the emphasis is on the new Mode138S automatic shutter the electronic flash electronic timer and the battery charger (To gain a thorough understanding of the Model 385 automatic shutter it is suggested that reference be made to the Repair Manual on Automatic Shutters published in May 1968)

This manual is divided into five sections

Section I contains the principles of operation for the battery charger the automatic shutter the electronic timer and the electronic flash Also included in the section are wiring diagrams which should be consulted when electrical repairs are made

Section II descnbes the procedure to be employed in checking the Mode1360 system including camera flash and eharger A new piece of test equipment the 360 ana1yzer~ has been built to help perform this checkout

Section III contains detailed assembly checkout procedures which cannot be done with the 360 analyzer Also included in this section is a group of troubleshooting charts which prescribe solutions for i$Olated fauUs

Section IV presents detailed instructions for the disassembly and reassembly of Model 360 components Included in this section are adjustments for the electronic tnner converter circuit and flash louvers

Section V is the parts identification section containing parts lists and exploded view drawings

When a ModeJ 360 camera is brought in for repair a visual inspection of the entire system (camera flash and charger) should fIrst be made Next the three assembHes shouJd be subjected to the system checkout described in Section U If the fault is still not isolated perfonn the tests in Section III (Be thoroughly familiar with the safety prttautions listed An Section III before openjng any of the 360 assembHes) After the fault is isolated refer to Section IV for the method of repairing the defec~ tjve part

I The material which has been revised or added since the first printing of this manual is identified by the bar which appears in the leftmiddothand margin

-SECTION 1 - PRINCIPLES OF OPERATION

A BAlTERYCHARGER As the flash becomes fully charged the rise in tershy

Figure 1-] presents the electrical schematic for the battery charger used in the model 360 system- Actual current paths through the various composhynents are shown in Figure 1-2 With the battery charger plugged into an electrical outlet 110 vac is brought to a combination step-upstep-down transfonner The 110 vac is converted to 360 vdc and to 3 vdc The higher voltage fonns capacshy

- itor C5 in the electronic flash while the lower voltshyage is used to charge the nickel cadmium flash battery

minal voltage is sensed by the transistor circuit which turns off the silicon controlled rectifier (SCR) thus ending the high charging rate The battery continues to ~ckle charge through the It watt resistor shown in parallei to the SCR in the schematic

The lamp connected to the transfonner primary is lit as long as the batteries charge at the high curshyrent rate When the SCR shuts off the high curshyrent the lamp goes out giving an indication that the flash battery is fully charged

at IN4006

tyenII

-

1140

tnl III l1li

Ill 14laquo

FORMING WtNOIN6 ~

rJ RECTlFlER

~ --

RECTIFIER

ltgt-f TRtCKLE -twRESISTOR

hJ SCR

3~ bull 151CA IIIeA BOA -41( 14W _41(

0_W 0011

I

1304tomiddot + -T- 25

4

LT FIG 1-1 BATIERY CHARGER SCHEMATIC -

~ ri FLASH

r=gt ~ cDIODE SWorCH - CAPACITORRECTIFIER Y_ CONNECTOR ~~g

g-bull ~ ~ ~ shyTRANSFORMERR ~~

LINE 115VAC ~ LD ~ bull A ~ IT~H FLASH

TRANSISTOR SCR I BATTERYQ RECTIFIERS 4 FLASH

FIG 1middot2 CURRENT FLOW THROUGH THE CHARGER CIRCUIT

B MODEL 385 AUTOMATIC SHUTIER

The mode1385 automatic shutter which is used in the model 360 camera may be considered a more sophisticated version of the model 362 ampbutter which was used in 100 and 200 Jine cameras The new shutter has several features designed to acoom~ modate the electronic flash Other changes which differentiate it from the model 362 shutter can be considered as product improvements In general the djfferences between the new model 385 shutshyler and the earlier model 362 shutter can be grouped as follmvs

- The model 385 shutter uses miniaturized elec~ tronies in the fonn of an integrated circuit The integrated circuit contains transistorreshyslstor logic (replacing several discrete comshyponents) for the triggering function

- The shutter circuitry has been altered to accommodate the electronic flash

- The flashgun plug has been eliminated

- The potentiometers have been removed from the circuit

- The X~break sWitch one timing capacitor and a capacitor contact on the apertUre wheel wheel have been eliminated

- Power for the shutter is provided from a 3 volt battery rather than a 45 volt battery

- The model 385 shutter has a four conductor shutter wire in comparison to the two conshyductor wires of earlier models

L Shutter Operation without the Electronic Flash Like earlier automatic shutters the model 385 shutter uses a photoconductive cell to control ex~ posure time Coupled with the photocell is an

integrated circuit which regulates the triggering function The integrated circuit replaces transishytors and resistors found in earlier shutters

Operation of the shutter without the electronic flash is described below by briefly ex-plaiDing what happens when the release button is pressed This explanation of shutter interactions is of a general nature For a more detailed description of me-shychanicaland electricaJ actions (which are commOn to aU automatic shutters) consult the Repair Manua on Automatic Shutters published in May 1968

Before electrical action can start the shutter must be cocked so that the keeper on the ciosing blade is set firmly against the electromagnet and the s2 timing switch is closed Pressing the release knob closes battery switch S-I completing the circuit from the positive to the negative side of the batshyter) Current then flows through the various legs of the circuit Figure 1-3 shows the circuit in schematic form while Figure 1-4 portrays the manshyner in which curtent flows through the various components

In the holding leg of the circuit current flows from the positive side of tne 3-volt battery through the interloCk to pin I of the integrated circuit (lC) (Refer to Figure J~5) Thjs causes the output of the IC (pin 2) to turn on With the outpUt on current flows through the magnet coil and pins 2 and 3 to the negative side of the batshytery With the electromagnet energized in this manner the second shutter blade wjJJ remain open until the circuit is broken

Simultaneously current in the timing leg flows from the positive side of the 3-volt battery through the interlock the photocell R2 and S to the negative side of the battery However S2

- - shy ----------1

-

I

I ____I~ ~IJ

FIG 1-3 MODEL 385 SHUTTER SCHEMATIC

2

----

--

-

~~ V~ shy ~ ~ 1111 nEllv ~ IHOTOClLL ~

~ ~~ ~INTlIlLOCI( S CLOStO

- - ~_~~oCOIL (IN SHVTTfll Ie

I~OFF

HOLDING

~-

u JQI Od un a TTElly ~W ~ STTIER

~-lPHOTocpoundl~ I-~ INTERLOCK - 5 CLOSEO

SWITCH ~ ~ OUTPl1T Of MGNET bull -+ J( SHUTTER Ie COil OFFlt OFF

INPlfT OF SHUTTER Ie

0

TIMING-fiNISH

FIG 1-4 CURRENT FLOW THROUGH THE SHUTIER CIRCUIT(WITHOUT FLASH)

opens practically coincident with the closing of S I by the mechanical action illustrated in Figure 1-6 The roller riding on the cocking slide rides over the blade latch forcing it down This opens 52

-- 1

bull 2 OUTPUT

INPUT OFF (NO CURRENTl -ltfIg~~RENT FLOWS)

+ 1

bull 2 OUTPUT

INPUT OW OFF ICURRENT FLOWSI _1- INO CURRENT

FIG 1-5 SHUTTER IC OPERATION

COCKING SLIDE

52

FIG 1-6 SHUTIER MECHANISM

breaking the circuit Current is then diverted to the timing capacitors which charge at a rate detershymined by the resistance of the photoceU When the capacitors become fully charged the current then flows into pin 4 of the IC When the voltage reaches a certain point the input side of the IC is turned on resulting in the output side turning off This then breaks the holding circuit and de-enershygizes the electromagnet The second shutter blade is released and the exposure is completed

When the shutter button is released SI opens again and current from the battery is completely cut off Recocking the shutter closes S2 again and allows the timing capacitors to fully discharge

2 Shutter Operation with the Electronic Flash As is the case without the flash before electrical action can start the shutter must be cocked so that the keeper on the closing blade is set firmly against the electromagnet and the S2 timing switch is closed Pressing the release knob closes battery switch S I completing the circuit from the positive to the negative side of the battery Current then flows through the various legs of the circuit Refer again to Figure 1-3 for the schematic of the circuit Figure 1-7 shows current flow through the composhynents

In the holding leg of the circuit current flows from the positive side of the 3-volt battery through the interlock to pin I of the integrated circuit (lC) (Refer to Figure 1-5) This causes the output of the IC (pin 2) to tum on With the output on current flows through the magnet coil and pins 2 and 3 to the negative side of the batshy

3

TIMINGmiddot START

FIG 1middot7 CURRENT FLOW THROUGH THE SHUTTER CIRCUIT (WITH FLASH)

tery With the electromagnet energized in this manner the second shutter blade will remain open until [he circuit is broken Simultaneously current in the timing Jeg flows from the positive side of the 3-voH battery through the interlock the photocell R~ and 52 10 rhe lIcltJtive side of the battery However 52 opens practically coincident with the closing of S I by lhe mechanical action Illustrated in Figure 1middot6 The roller riding on the cocking slide rides over the blade latch forcing it down This opens 52 breaking the circuit Currenl is then diverted to the linling capacitors

With the electronic flash on the camera (and the flam ON-OFF switch turned ON) current from the A volt flash battery is introduced into the mutter timing clfcuit This OJrrent flows from the positive terminal of the battery through the dosing diode and resistor R9 into the timing capacitors Because the resistance of R9 is less than the resistance of the photocell current from the 24 volt battery charges the timing capacitors

4

much more quickly than current from the other battery could Therefore shutter timing with the flash is almost independent of the photocell

When the capacitors become fuHy charged tbe current then flows into pin 4 of the Ie After the voltage reaches a certain point the input side of the Ie is turned on resulting in the output side turning off This then breaks the holding circuit and de-energi~es the electromagnet The second shutter blade is released and tbe exposure is corn plted Wben the shutter button is released S1 opens again and current from the battery is completely cut off Recocking the shutter closes S2 and allows the timing capacitors to fully discharge

3 FIasII Pictures with Non-FIasII Timing To take pictures where there is a great contrast of light the nash may be used together with noll- flash camera timing To do this the flash ON-OFF switch is set to OFF after the flash is fully charged ThJs breaks the circuit from the 24 volt battery to the timing capacitors and the camera must then rely on the l volt shutter battery to provide curshyrent for the timing function The flash will go off because the shutters Sx contact closes as usual but the photoceU wiU not be bypassed by the CUtshy

rent from the 2A volt battery Shutter timing will be determined solely by the resistance of the phoshytocellas it is affected by scene light

Removing the flash from the camera closes the dump switch Any charge remaining in the fiash capacitor is dumped through this switch and is dissipated in resistor R 1 O This prevents the flash from holding a charge when it is off the camera

C ELECTRONIC TIMER

The electronic timer measures elapsed time in frames of J5 seconds to 120 seconds It does this by measuring the time required to charge an 82 microfarad capacitor Figure 1-8 Is a simplified schematic representation of the circuit Figure 1-9 shows current flow through the various eomponents

Operation of the timer starts with the setting of a dial on the camera back (Figure 1-10) which is directly connected to the one megohm potentishyometer shown in the schematic (The potentiomshyeter in turn is connected to the 82 microfarad capacitor) Changing the dial setting alters the value (or resistance) of the potentiometer For example if the dial were set to 1$ it would take 1$ seconds for current passing through the poten~ tiometer to charge the 82 microfarad capadtor~

The timing cycle JS initiated by the removaJ of the exposed picture (pulling the yellow tab) from the camera This momentarily closes a two-pole norshymally open switch and completes the timing circuIt

FtLM SWITCI1

TIMER DIAL POT

--

--

TIMER LAMP

INPUT MER I J)ALTER POTE=-rCAPACITOR OMEGOHM TIMER __ +~

MTlERY -=- shy TRANlS1llRS - ~ RESISTORS

TRAN~STOR

RESISTORSzrJl TAANSOUCER - shy

82( ~---jCAPACITOR 1

TIMER SWITCH

FIG-8 E~ECTRONIC TIMER SIMP~IFIEDSCHEMATIC

FIG middot9 CURRENT F~OW THROUGH THE TIMER CIRCUIT -

-- a-

TtoIER BATTERV

-

LAMP OFF

Iff -)i 0-

IeTIMING CAP

TRANSDUCER

FIG middot0 ELECTRONIC TIMER OIA~

The dosing of one pole allows the capacitor to fully discharge through the 27 ohm resistor insurshying that it has no residua1 voltage from a previous timing cycle The cJosing of the second pole turns the Je transistorresistor circuit On and lights the lamp When the switch opens the 82 microfarad capaeitor bqins charging again While the capac~ itor is charging the lamp remains illuminated Once the capacitor has fuIly charged a difference in potentiaJ in the other Ie transiUorrem[or cirmiddot cuit excites the transducer which emits a high freshyquencybeep At the same time the lamp goes out The high frequency laquobeep coupJed with the extinguishilll of the lamp indicates that the timing cycle has been completed

s

D ELECTRONIC ILASII In the earlier shutters fuing of the flash is achieved by having two contacts (5s and Sx) close at the same time A nash switch inserts two resistors into the timing circuit to compensate for an incorrect photocell reading cawed by the sudden brightness of the flashbulb These resistors increase the length of time needed to charge the timing capacitors to regulate the closing of the shutter and take advanshytage of the fulll1gbt output of the bulb The nash circuit is broken by the release of the ltlosing blade of the shutter which opens one of the flash con~ taltts (Ss)

The use of the eiectronic nash with the model 360 camera radicaJly changes this sequence The folshylowing discussion explains how the flash is fired

1 Electrical Action

As the electronic flash is plugged onto the foot assembly of the camera the dump swifch IS opened (Refer again to Figure 1middot3 and also see Figure 1~11J Turning the ON-OFF switch at the back of the flash to the ON position initiates the following acmiddot tion

Current Oows through the ON-OFF switch from the positive side of the 24 vde battery to the con~ verter The converter boosts the 24 vdc to approx~ imately 360 pulsating de which charges capacitor C411nd also appears across the contacts of the flash tube

As (4 is ehar~lng current through the output of the converter illuminates a lamp in the camera body The lamp remains lit as long as C4 is chargM ing When (4 is fully charged the current through the outpul of the converter is cut off and the lamp ()(s ouI Thereafter the lamp will flash in conshyjunction with the surges of current which keep the capacitor fully charged [n addition to the visual

reminder of charging provided by the lamp the converter emits a highmiddotfrequency tone while C4 is being charged

Wben the shutter is cocked switch contact S~ opens This action charges capacitor CS to about 360 vdc C5 wilt stay charged only as long as the shutter is cocked and the Sx contact is open Once the shutter is tripped the Sx contact closes This discharges C5 through the primary of the transformer (the Htrigger coilU) and by transformer action the current in the primary induces a seC ondary voltage of about 5000 volts across the ignishytion CltriggerH) winding This ionizes the gas in the nash tube llowing C4 to dischatJe through the tube producing the brilliant nash

2 Meobankal Action

The amount of light produced by the electronic flash can be mechanically regulatedby opening or closing the louvers in the flash assembly The linkA age used to control louver movement is shown first in f igure 1-12

ACTlJATR 8AR

PIVOT

OARKEUmiddotIGHTEN WHEel

FIG -12 FLASH LINKAGE AT CLOSEUP SETTING

~-iiFl1 SWITCH

FlASH BATTER CONvERTER TI)BEc ~~ ~- -

TRtGGER TRIGGER CAPACITOR COIl

FLASH SWITCH

FIG middot11 CURRENT FLOW THROUGH THE FLASH CIRCUIT

6

-The louvers can be moved in two ways The first E WlRJNG DIAGRAMS is by turning the Darken-Lighten wheel at the Figure 1~14 is a wiring diagram showing the wirjng - bacK ofhe nash head and Ih second is by imply connections between the automatic shuttert thefocusing the camera converter circuit and the connector for the eJev

- Turning the wheel toward Darken results in a tronic flash The electronic timer wiring diagram movement of the linkage as indicated by the ar~ is presented in Fig1Jre I (S while Figure 1-16 rows in Figure 1~12 The triin link follows the rise show the electronic flash wiring diagram on the trim wheel This forces the cam link back These diagrams should be consulted whenever - and pivots one end of the link around a post on electrical repairs are undertakenthe pickup hrtk The other end deOects the pivot link and results in the sliding of the actuator bar to the right closing the louvers Turning the wheel- toward Lighten reverses this action and opens the louvers

- The foregoing description of linkage action pIampshysupposes that the focus bar is set at the close-up position as mown in Figure 1-12 However as the- focus bar is moved toward the infinity settin8 the relationship of the cam link to the pickup link changes (Figure 1-13) The carn link wUlfollow the post on the pickup link for about half of its -length of travel Starting at that point the post moves away from the cam link and the louvers are - moved to the wide open position With the cam

q=---~~~ PICKmiddotUP LINK r ----7 SETTING)

CAM LINK

link deprived of its pivot point the louvers cannOt FIG 1middot13 FLASH LINKAGE AT INFINITY be adjusted by the Lighten-Darken wheel SETrING

-

-

---

7

F

FIG 114 SHUTTER AND CONVERTER WI RING DIAGRAM

8

--

--

-

MER

-----

FIG 1middot15 ELECTRONIC TIMER WIRING DIAGRAM 9

- TRIGGpound~ COli (TIlIWSIOIMKR)

rr-t-n-R CIIIACITOII

IlbullT

COHNarOR

jt4$H

$Tg~I Z4YQITS

(NOM)+

STI0ISpound CIlMEIlA I

BlA(i lITsectREO J 8tA(K

WHITpound 4 I5ottowN VIOIpoundT 5

SI

V~T

NOTE Later models have slIghtly different intern4l1 wiring

FG1middot16 ELECTRONIC FLASH WIRING DIAGRAM

to

- SECTION 2 - SYSTEM CHECKOUT

-

-

This section of the manual contains a checkout procedure which is designed to isolate problems to the Model 360 system Two pieces of test equipment are referred to in the procedure The first is the 360 Analyzer a sophisticated piece of test equipment which measures camera nash and charger outputs The second is the 360 Meter Connector Block which when coup1ed with a YOM is also capable of measuring system outputs Perform the appiicable steps in this section dependshying on whIch piece of1est equipment you have (If you have the 360 Analyzer there is no need to permiddot form those steps which utilize the connector block Conversely if you have the 360 Meter Connector Block do not perform fhose steps calling for the US1 of the analyzer)

ACHECKING THE BATTERY CHARGER USING THE 360 ANALYZER

CheCK out the batrery charger on the 360 analyzer as follows (Figure 2middot1)

I Set the selectoTswitch on the analyzer to Charger

2 Set the ONOFF switch of the electronic nash to On and clip the flash onto the male connector of the analyzer The BA T ~ TERY meter should rise to about 2S volts

3 Hold down the BATTERY DISCHARGE switch on the analyzer for a minute or two This drains the flash battery and insures that the charger wiU operate at the fast charge level for the foJIowing steps

4 Plug the battery charger into a 1 10 vac outlet and then attach the test plug on the analyzer to the charger The meters should read as foUows bull The INPUT CURRENT meter should

Indicate at least 080 amps (while the fast charge light in the charger is on)

I b The CAPACITOR meter should rise slowly The voltage shall not exceed 340 volts

5 If the meters do not indicate as specified refer to the Problem Analysis section of this manual

6 Unplug the charger and the flash from the analyzer

-

~

___---TEST PLUG

BATTERY

FIG 2middot1 ANALYZER SETUP FOR THE BATTERY CHARGER

II

SELECTOR SWITCH

ELECTRONIC FLASH

8 CHECKING THE BATTERY CHARGER USING THE 360 METER CONNECTOR BLOCK (FIGURE 2-2)

NOTpound This lest should be done with an elec~ Tonic las which has d~pleted batteries in need ora charge

L Connect the electronic flash (with the flash in the OFF position) to the 360 Meter Connector Block and then slide the block onto the battery charger (See Figure 2~3)

- -

FIG 2middot3 TEST SETUP

t Sct the selector switch on the block to Charltcr Plug the charger into a 11 O-vac outlet

3 Set a YOM on a scale lhat will indicate I-amp DC or higher insert the positive probe into the bottom green jack and the negative probe

into the top green jack

4 Tum the flash switch to the ON position and observe the meter The reading must he at least 080 amp

S If the reading is not as specified refer to the Problem Analysis section of this manual (Problem Analysis Chart for BattefY Charger)

6 Disconnect the pro~s from the jacks and tum the flash switch middotmiddotOFF

7 Set the seJector switch on the block to Camera

8 Set the YOM on a scale that wiD indicate 400 VDC or higher Insert tbe positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch to the ON position and observe the meter The voltage must be positive and must not exceed 340 volta (It may take the charger a long time to charge the capacitor (thus reaching 340 volts) so this test should be made near the end of a charging cycle

10 If the reading is not as specified refer to the Problem Analysis section of the manuaL (Problem Analysis chart for the Battery Charger)

11 Disconnect the charger and electronic flash from the 360 Meter Connector Block

C CHARGING THE FLASH BATTERY 1 Connect the charger to a 110 nc outlet

2 Slide the electronic flash (with the switch in the ON posit jon (lIItlly onto the battery charger Be sure the flash and the charger connectors are ftrmly engaged

3 if the charger light comes on (indicating fast charging has begun) record the time The

I light should not remaIn on for more than 120 minutes if it does there is either a defective flash battery or a malfunctioning battery charshyger The flash battery or the entire charger must be replaced

D CHECKING THE SHUTTER BATTERY AND INTERLOCK SWITCH

While the electronic flash is being charged perform the following shutter checks

I Check the voltage of the shutter battery Usshying the camera repair battery tester (27 ohm load) it must be 26 volts minimum Using a volt meter it must be 275 volts minimum when the shutter magnet con is used as a load

12

2 Extend the camera bellows and cock the shut ler (Be sure that the shutter battery is prOJgtshycrJy installed in the battery nest) Cover the photoceU with your finger and trip the shutmiddot ter If both blades dose together~ the intershylock switch is probablY not operatinamp proP erly It an be repaired according to the instructions in Section IV of this manual

E CHECKING SHU1TER SPEEDS

Check shutter speeds using either the Model D or Model C Tester When perfonning these tests record all readings Also record the settings of the light level selector and the scene selector If any of the readings differ from those specified below consult Section III of this manual (Problem Analmiddot ysis)

Model D Tesler

l 75150 DULL

a Set the aperture wheel to 75 and the scene selector to Bright Sun or DuJl Day also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position far testing

I b Set the selector switch on the tesler to 101 and the light level wheel to ISO50 Set the Colorpack Il switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +0 and cA

2 75150 BRIGHT

a Set the scene selector on the camera to Bright Sun Only and cock the shutter

b Depress the footswitch and tnp the shutter The reading on the Fmiddotstop meter should be between +L2 and -04 relative to the readmiddot ing obtajned in slep Ie above

3 751800 BRIGHT

a Set the light level to 150800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +OJ and 00 relative to the readshyjng obtained in step 2b above

4751800 DULL

a Set the scene sejector to Bright Sun or Dun Day also Flash and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F--stop meter should be between +04 and 04 relative to the readmiddot

13

ing obtained in step 3b above

S3000DULL

a Set the aperture wheel to 3000 and the scene selector to uBright Sun or Dull Day also Flash Cock the shutter

b Set the light level wheel to 3000 INDOORS

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +05 and -04 relative to the readshying obtained in step 1c above

Model C Tester

17550 DULL

a Set the aperture wheel to 5 and the scene selector to HBright Sun or Dul Da) also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position for testing

b Set the lever On tbtl tester to SO and posi~ tion the Colorpack]l switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04

275150 BRIGHT

a Set the scene selector on the camera to Bright Sun Onlyn and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04 relative to the readshying obtained in step Ie above

3 751800 BRIGHT

a Set the lever on the tester to 800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +06 and 00 relative to the read~ ing obtained in step 2b above

4751800 DULL

3 Set the scene selector to Bright Sun or Dull Day also Flashraquo and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +04 and --04 relative to the read~ ng obtained in step 3b above

FCHECKING THE ELECTRONIC TIMER While the electronic flash is being charged perfonn the foHawing electronic timer tests If the readings are not as specified consult Section III of this

manual

ChecItitl8 Timer Battery Vol

Actuate the timer and place the probes of a voll meter (set at 3 vde) across the lenninal of the timer battery (top battery in the nest) The reading must be at least 275 vdc If measured with a Camera Repair Battery Tester (27 ohm toad) the read ins must be at 1east 26 vde

1 Checking Tuner Battery Dnln

Disconnect the p()$itive end of the timer bat~ tery from its tenninaJ (Figure 24) Place one

FIG 2middot4 MEASURING TIMER BATTERY DRAIN

probe of a microamp meter on the positive terminal of the battery and the other probe on the tenninal receptacle If the timer has an input filter capacitor (Figure 2~5) the reading must be a maximum of 10 microshyamps If it is greater than 10 microamps consult Sections III and IV

1of position~ Remove the bezel from the flash and open the loUVer Check to see that the nash has bee modified (FijUre 2-6) If it has not been

GROMMET

UNMODIFilO

MODIFIED

FIG2-6 CHECKING FOR MODIFIED FLASH ASSEMBLIES

Imodified and there has been a no-flash or inter~ mittent flash compJaint perform the nash modishyfication described in Section IV If it has been modified repJace the bezel and proceed with the following steps using the 360 analyzer (Figure 21)

~PUT FILTER CAPACITOR

FIG 2middot5 LOCATION OF TIMER INPUT FILTER CAPACITOR

3 Checking the Timing

Set the timer dial to 60 and actuate the titnet switch Measure the time intervaL It must be between 58 and 645 seconds Also observe the operation of the light and the transducer

G CHECKING THE ELECTRONIC FLASH AND CAMERA WITH THE 360 ANALYZER

When t he electronic flash is fully charged remOVe it from the battery charger Inspect the nash and camera connectors for bent pins or for sockets out

14

IG2middot7 ANALY ER SETUP FOR FLASH AND CAMERA

-1 Set the selector switch on the auamer to

~tonvertern

2 Set the ONltlFF switch of the electronic flash to O~ and clip the flash onto the analyzers foot assembly The Batteryraquo meter should rise to approximately 5 vdc

3 Extend the cam eta bellows and cock the shutshyter Clip the test plug on the analyzer onto the cameras foot assembly Observe the action of the meters on the analyzer WHILE

- TIlE CAPACITOR IS CHARGING I The capadtor meter should slowly rise

to between 350 and 365 volts I b The Iltittery meter should drop back slightly

4 When the capacitor is FULLY CHARGED (the (onverter light blinking) the meters should read as follows

a The Capacitor meter should drop very slightly while the light is out When the Jight comes on and the converter beeps the meter reading should rise to the value recorded in step 38 above

b The 8attery meter should rise to the value noted in Mep 2 above When the light comes on and the converter middotbeeps the meter should drop 02 or 03 volts

5 Cover the photocell with your Hnger and trip- the shutter of the camera The nash shouJd fire and you should hear a distinct SCiond chck as the second blade doses H the flash doesnt fire or if there is no second click perform the following steps

a Jf the nash fails to fire press the Flash swilch on the analyzer If the flash fires rhere is a defect in the cameras flash circuit which mUst be repaired If there is still no nash the nash assembly is defelttive and must be repaired

b If the second blade stays open (no serond click) until the photocell is uncovered or until the shutter button is released lhere is a malfunction in the shutter circuit The malfunction jscalled no strobe mode

Sleps 1 through 5 may be repeated to obshyserve the operation of the meters However the no strobe mode check in step 5 cannot be done after the f1ash has fired five or more times The Bash battery may have discharged sufficiently to cause a no strobe mode even though there is no circuit malfunction

15

B CHECKING TIlE ELEcrRONIC FLASH AND CAMERA WITH TIlE 360 MIrrER CONNECmiddot TOR BLOCK I Connect the electronic nash (with the switch

in the OFF position) to the 360 Meter Connector Block and then slide the block onto the camera (Figure 2middot8)

2 Set the selector switch on the block to CameraH

bull

3 Set a YOM to the 3~vdc scale insert the posishytive probe into the top green jack and the negative probe into the black jack

4 Turn the flash switch to the ON position and allow the capacitor to charge Once charged the meter should indicate a voltase between 22 and 25-vdc

5 If the meter jndicates half battery voltage or no baUery voltage the battery is defective and should be replaced

6 Turn the flash switch OFF

7 Remove the probes from the meter block and set the YOM on a scale that win indicate a voltage of 400-vdc or higheL

8 Insert the positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch ON and observe the meter The voltage should rise to between 350 to 365 volts Adjust the converter to gain this reading (see Section 4)

SECTION 3 bull PROBLEM ANALYSIS

Presented in this section of the Repair Manual are

Iexpanded testing procedures These expanded procedures supplement the system checkout (Sec~ ticn II) be detailing methods of checking assemshyblies which cannot be tested with the 360 Analyshyzer The correctJon acllon is included in these procedures

Since this testing requires that assemblies be opened a special section on safety precedes the sp~ial procedures It is strongly recommended that all repair personnel thoroughly acquaint themshyselves with the infonnation provided and that they follow the instructions exactly

A SAFETY

Dangerous voltages are present in the Model 360 Polaroid Land Carrera Repair personnel are uf$d to use extreme caution when handling Model 360 assemblies which have been opened Danger areas include the foHowlng

1 The terminals of the 1240 uf flash capacitor in the flash assembly The capacitor could be charged to 360 volts if it is on the camera or on the charger and the nash switch is On In the ltase of a faullY dump switch the capashycitor could retain the 360 volts even aCter it has been removed from the camera or the charger It is best to assume that the capaw

dlor is hot Dump the charge using a 25 watt 250 ohm resistor NEVER AITEMPT TO SHORT THE CAPACITOR WITHOUT USING A 250 OHM RESISTOR

2 The converter cIrcuit If the converter circuit rompartment is open and the conVerter is on a dangerous condition exists DO NOT TOUCH THE TERMINALS OF THE CONshyVERTER CIRCUIT OR ANY OF THE LEADS ON THE CIRCUIT BOARD ITSELF

3 The battery charger If the charger is plugged into a 110 vac outler and the bottom of the unit is open be extremely careful AVOID ANY OF THE LEADS ON THE CHARGER CIRCUIT BOARD

REMEMBER - 360 VOLTS IS DANGEROUS USE CAUTION

B SPECIAL PROCEDURES

The following special procedures may be consid~ ered to be an extension of the system checkout described in Section II The procedures expand camera and flash testing to those areas which can~

not be examined with the 36() analyzer They should be performed when camfIasb malfuncshytions are not isolated by the system checkout

I 1 aItina he FlaIh Battery Cells Under Load

a Slide a camera connector whkh has a one ohm 25 watt resistor soldered to the batmiddot tery terminal leads onto the flash eltgtnnec tor (see Figure 3-1)

----

l 0-)=~0--V oCnl7

FIG3middot1 TESTING THE FLASH BATTERY UNDER LOAD

b Set a YOM (or comparable meter) to the 3~vdc scale and place the probes on the resistor leads The meter should read a minishymum of 25 volts If there is no- reading the battery might be dead the nash connector defective or the ON()FF switch defective

c If the reading is low open the flash assem~ bly in accordance with instructions given in Section IV (As a precautionary measure drain the 1240 uf capacitor using a 250 ohm resistor)

17

PReefS ACROSS EACH CELL

~~ ~~ ~ ~

~ ~

---t--___ L

d Cut the coering oer the battery cen as shown in figure 3~

~ I

FIG 3middot2 TESTING EACH BATTERY CELL

e Place the meter Jeads across each cell as shown and record the readings The voltshyage across each cell should be identicaL If they are not identical replace the battery

I f Remove the camera connector with the one ohm resistor

2 Checking the Triggef Coil and the Trigger Circuit

il Pull back the sleeving on the high voltage lead of the trigger coil Figure 3-3) and unsolder the lead as shown

FIG3middot3 UNSOLDERING THE TRIGGER COIL LEAD

18

b Slide the flash onto the CAmera and turn the ONQFF switch ON

c Whe the flash capacitor has cha~ (con~ rter light blinking) hold the unsoldered lead about an 18 of an inch from the Imiddot der connection on the board (Figure 34) with a pair of insulated-handled needle nose pliers DO NOT TOUCH THE WIRE CONDUCTOR

YSlJlATED PUERS

TAIGGtR COIL

(LA~D~~~

1S GAP

FIG 3-4 CHECKING FOR TRIGGER ARCING

d Cock and release the shutter tweJte to fif teen times There should be an arc jump

ing from the unsoldered lead to the solder point on the board each time the shutter is released If there is an arc the trigger coil and the rest of the trigger circuit is operating satisfactorily If there is no arc continue as outlined below

e With a VOM (or comparable meter) set up as shown in Figure 3-5 place the probes on the two points shown in the illustration

TfHGGER COlI

TRIGGER CAPACITOR

FIG 3middot5 TRACING THE TRIGGER CIRCUIT

I

-f Cock the shuttermiddot The meter should rise to

a voltage range of 180 vdc to 300 vdc de-shypending on the meters internal resistance If no arc is observed in step d but the meter reads ISG-300vdc the- tTiger coil is defective and should be replaced [f there is no metcr reading there is a fault in the trigger circuit other than the trigger coil Inspect the circuit boara for breaks cold-soldered components etc and make the necessar) repairs

amp Remove the flash assembly from the camshyera and assemble it according to instrucshytions in Section IV

3 Checking the Operation of the Flash Circuit

a Clip a flash connector onto the camelll foot assembly

b Set a VOM (or comparable meter) to the

- RXI scale and cUp the probes to the violet and white leads of the flash COnnector

c With the shutter uncocked the mereI should read zero obnts

d Cock the shutter - The meter should indishycate infinity

e If either indication is oot obtained the flash switch on the shutter is defective and must be repaired See the Automatic Shutterlortion of this section

I f Remove the flash conntctor from the camera

4 Checking Converter Input Voltage

a Open the converter compartment according to the instructjons provided in Section IV of this manuaL

b Clip the flash onto the camera and tum the ONQFF switch ON

C Set a YOM (or comparabJe meter) at 3 Ide and place the probes on the converter termiddot minals which hold the black and brown wires (Figure 3--6)

d The VOM should indicate between 22 and 27 Ide If there is no reading and the flash battery has been found to be OK the foot assembly on the camera is fau1ty and must be repaired or replaced

e Reassemble the converter compartment in accordance with instructions in Section IV

19

BLAClt

BROWN - WlR

FIG s6 CHECKING CONVERTER INPUT VOLTAGE

S Testing EiectronkComponents

1n the course of checking the mode 360 camera it will be necessary to test electronic components This paragraph explains how the components should be tested (The base block assembly must first be released from the camera according to the instructions in Section IV

Resistors

a Unsolder one of the leads from the circuit board

b Consult the shutter schematic to detennine the value of the resistor and set a VOM to the corresponding scaJe

c Place the probes of the VOM on each of the resistor Jeads The meter should regisshyter the reSistance of the component If the VOM does not register at all the resistor is open and should be repJaced

Capaclton

a Unsolder one of the leads from the circuit board

b Place the probes of VOM (set on any resistance scaJe) on each lead of the capacshyitor The VOM will dellec slightly and then wUl slowly tart 0 drop badlt This indicates the capacitor hat charged

c Reverse the YOM probes on the capacitor lead The VOM should denect an the way over and then $lowly drop back~ indicating that the capacjtor has discharged If the YOM deflects and does not drop back either before or after the probes have been reversed the capacitor is shorted and should be replaced If the VOM does not deflect at either position of the probes the capacitor is open and must be replaced

Diodes

a Place the probes of a YOM on each of the diode leads There should be no reading

FIG 3-7 TESTING THE PHOTOCELL b Reverse the probes on the diode leads The

1 Visually inspect the battery charger Examinemeter needle should deflect If it doesnt the diode is defective and should be replaced the battery charger for bad cracks or for I

faulty cord Replace the battery charger if either condition exists Photocell

a Set the aperture wheel on the base block 2 If in the system checkout the 360 analyzer assembly to 3000 and position the scene Input Current meter did not indicate a selector so the-large aperture appears under minimum of 080 amps The battery charger the light baffle (This is the Bright Sun or is defective and must be replaced Dull Day also Flash setting) I 3 If in the system checkout the 360 analyzer

capacitor meter did not rise either theb Anow the base block assembly to He flat on the work bench as shown in Figure 3-7 high voltage diodes or the switch in the

charger are defective and the battery chuger c Set a YOM to the RX 1000 scale Hold the must be replaced

positive probe to the positive photocell conshy 4 If in the system checkout the fast charger tact and the negative probe to the negatiVe lamp dId not go on when the flash was clipped photocell contact on

d Wtth the probes stiU on the contacts slowly a CUp the nash assembly onto the 360 anashylift the ba~ block assembly off the workshy lyzer Turn the ON-OFF switch ON bench exposing the photocell to light The YOM needle should deflect toward zerO If b Hold down the Battery Discharge switch it doesnt the photoceU is defective and for a moment to drain the flash battery should be replaced cells

c Plug the charger into a 110 vac outlet and C BATTERY CHARGER attach the female connector on the anashy

lyzer to the charger The following procedures suppiement the System Checkout described in Section II Complete the d If the Input Current meter indicates a procedures if the proper battery charger readings I full charge (at least 080 amps) and the were not obtained or if any other charger fault is charger lamp does not light the lamp is suspected The charts at the end of this section defective and must be replaced according summarize the information to the instructons in Section tV

20

I

-

-

e If the ufnput Current meter indicates approximately half a full chare and the lamp is dim1 one of the rectifiers in the chaqer is burned out and the battery chill1lt must be replaced

S If in the system checkout the fast charger lamp stayed on for more than 120 minutes

Check for a defective nail battery as inshystructed in the Electronic Flail portion of this section

b Either the cIlaIIer is improperly adjusted or there 1s a defective 4Xgtmponent in the clIartet In either the battery chaqe must he replaced

PROIlLEM-360 Analyzer INPUT CURRENT meter or VOM does not indicate minimum of 080 amps

360 Anlilyzer CAPACITOR meter or VOM does not rise to-maximum of 340 volts tast charge light will not go on

I FaSt charge light stays on for more than 120 minutes

ICharger wiU not charge flash to fire a mmJrnum of 20 shots

PROIILEM ANALYSIS CHART

BATTERY CHARGER

PROBABLE CAUSE

Battery charger defective

High voltage diodes or switch in charger defective

L flash battery is alrealtty charged

2 Flash O~()FF switch oot ON

3 Defective flash ON-OFF switch

4 Charger lamp burned ou t

5 Defective connector on charger or flash

I Defective nash battery

2 Incorrectly adjusted battery charger

3 Defective battery charger

Charger potentiometer not adjusted properly

21

middot middot middot middot middot middot bullbullbull CORlUCIlVE ACfiON i

Replace battery chill1ltr

Replace battery charger

L None

2 Tum switch ~ON

3 Replace flash assembly

4 Replace charger lamp

5 Replace charger or flash assemblies

J Replace nash battery

2 Reptace battery charger

3 Replace batte~ charger

Adjust battery charger

D MODEL 385 AUTOMATIC SHIJTIER The following proeedurulhould be performed if the specirted shutter tpeeds were not realized durshying the System Checkout or if any other shu ncr fault is suspected This irlJormation is summarized in the Problem Analyms Charts at the end of the section

I Release the base block assembly from the camera FoJlow the instructions in Section IV up to the pOint of unsolderinamp the shutter leads Do not unsolder the leads Consult the Repair Manual on Model 362 366 and 374 Automatic Shutters~1 for instructions on adjusting svoitches and replacing parts

2 VisuaUy inspect the shutter

a Check aU solder connections Look for cold pOorly or over501dered jOints and fOT excessively long component leads Resof dey and tnm the leads as necessary

b Check for mechanicaJ binds in the cocking action Slowly depress the cocking ann severa times this motion should enable any mechanical binding to be felt or seen Repair or replace the defective components as necessary

c Check the alignment of the aperture wheel A large aperture in the wheel must be aligned wirh the right~had edge of the aperture in the front light baff1e (Figure 3-8) Simply Joosen the adjUsting screw in the readout actuator and rotate the apershyture wheel as necessary Retighten the adjus[ ing screw Apply a small amount of gjYPlOJ to the screw

REAOOUT ACTUATOR1I-f_ n

AOJUSTING SCApoundw

APERTURE WHEEL

FIG 3-8 ALIGNING THE APERTURE WHEEL

d Check lIIe delent action of lIIe roadOLlt inshydicator and aperture wheel Simply move the scene selector back and forth and r0shytate the aperture wheel several times If excessive looseness is evident in either deshytent action replace the aperture wheel and readout actuator assembly

e Check the flash switch (Figure 3-9) (In some shutters the contacts of the Ss switch be With the

FIG 3-9 CHECKING THE FLASH SWITCH shutter cocked the contacts of the Sx switch shOUld be open Trip the shutter and the Sx contacts should close If either switch is defective replace it

r Check lIIe photocell Simply look for disshycoloration in the photocell element A bluish-gray or burnt Jooking clement indishycates that the pbotocell is defective and must be replaced

g Check the S2 timing switch First be SUfe that the rubber insulator is in position at the end of the switch contact Un sOme shutters the insulator is built into the switch contact) The insulator should pro-shyteet the contact from the blade Jatch (Fig-shyure 3-10) without interfering with the dosshying of the switch In the cocked position the switch should be closed When the shuttet is tripped the SWItch should 0 n

BLADE LATCH

~~

FIG3middot10 INSULATION ON THE S2 TIMING SWITCH

22

-3-12) ObsetYe the keepe It IhoIIld parshyh Check the pOi on the opening blade The aI10I with the edge of the blade and withpost on the opening blade CFre 3-11) the pOles of the magnet If it isn~tJ adjust - should have a rubber collar which insulates

jt from the Sx switch contact A second insulator shouki also be at the base of the post 10 hold the contact off the blade -

the_I

PIN

FIG 3-12 CHECKING THE ALIGNMENT OF THE KEEPER AND MAGNET

d Check the coclting slide latch pin Examine the latel pin (Figure 3-13) If it i bent the cocking slide will be released before 51 i clooed 5trelghten the pin if nY

FIG 3middot13 CHECKING THE 51 SWITCH

c Check the adjustment of the S J switch The upper contact of the S 1 switch should be visible below the cocking iatch when the shuner 1s cocked (Figure 3~13) If it is not bend down the cocking slide latch pin so that the cocking latch wiU be moved enough to expose the contact (Do not bend the pin too far Or a mechanical bind may occur)

J

- c~O to

rc cn

faster reading

BLUE BLACK- RED YELLOW GREEi WHITE ORANGE

INSULATtO~ INSULATED POST -

FIG 3-11 OPENING BLADE INSULATION

- 3 If the shutter readings were a constant half stop fast (at all speed settings) during the System Checkout replace the integrated cirshycuit If the shutter readings were slow (at all -speed settings) replace the photocell

If it is necessary to replace a photocell a photocell of the same color grouping as the one replaced win normalJy resolve the probshylem However if a photocell of the same color coding does not improve shutter opershy- ation consuJt the foUowing chart Go up in the color grouping to obtain a slower reading Go down In lhe color grouping to obtain a -

4 If the blades close together on all speeds

a Adjust the battery interlock switch as inshyinstructed in Section IV of this manual - b Check for rust or foreign matter on the magnet keeper or the blades If they are dirty dean them with a dry Q-tip If rust- is present replace both the magnet and the dosing (second) blade

c Check the alignment of the magnet and the keeper on the closing blade Slowly cock the shutter allowing the keeper to kissshycontact the poles of the magnet Release the shutter knob bcmiddotfore the cocking slide latches but after the blades latch (Figure

23

F A S T E R

S L 0 W E R

f Check the adjustment of the 52 switch Follow the procedure outlined in Section III of the Repair Manual on Model 363 366 and 374 Automatic 5hutten

II- Check the alignment of the photocell The photocell must be seated fumly in its ket Adjust or replace the photocell if necessary

h Check the resistance of the magnet coil Place the probes of a YOM across the mag net contacts The meter reading should be between 80 and 90 ohms If the reading

is not within this ranampe rep1ace the magnet

L Perform he following continuity checkbullbull If readings are not obtained in the continushyity cheeks listed below add jumper wires between the affected points Section III of he Repair Manual on Model 362 366 and 374 Automatic Shuttet~ instructs personnel on the proper metllod of adding jumpers With a meter set to the RX I seale cheek point-to-point as foflowlt Use Figure )14 for locations of designated points

POSITIVE SlOE OF MAGNET

NEGATiVe SlOE OF MAGNeT

ADJUSTABLE SIDE OF 82

POSITiVE SlOE OF

NEGATIVE SIDE __nNEQATIVESIDE OF MAGNET

--- CONTACT ___ POSITIVE sIDe

OF PHOTOCELL

POSITIVE SIOpound OF MAGNET

COMMON OF3

FIG 3-14 LOCATION OF TEST POINTS

24

----

FROM

Negative contact of C I Breaker of 52 Positive side of magnet Negative side of magnet Bottom contact of S 1 Top contact of SI

TO

Adjustable side of 52 Resistor R2 Positive side of photocelJ Pin 2 of the IC Black battery wire Negative side of capacitor C

j Check the continuity of S Place the probes of a YOM across the S l contacts- and manually dose the switch If no readshying is obtained on the YOM clean the switch contacts with a fine file and recheck lr there is still no reading replace the - switch

- k Check the photocell Use a YOM as inshystructed in a preceding paragraph

I If none of steps a through k above SOLVE THE SHUTTER PROBLEMS REPLACE THE INTEGRATED CIRCUIT AND REshyTEST IF THE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE BASE BLOCK ASSEMBLY-

5 If the second (closing) blade stays open on all speeds- a Check the adjustment of the S2 switch

FoUow the procedure outlined in Section

- Ul of the Repair Manual on Model 363 366 and 374 Automatic Shutters

b Ched the spring on the second (clOSing) blade If the spring has slipped out of position (Figure 3-1S) remove the scene -seleclOr aperture wheel and light baffle and return the spring to its proper position -

----

FIG 3-15 SECOND BLADE SPRING

25

c Check for a shorted Cl Test Ibe capacitor (with Ibe shutter uncocked) using YOM lr the capacitor is shorted replace it

d Check Ibe photocelL Use VOM as I tructed in a preceding paragraph

e If none of step Ibrough d above SOLVE TIfE SHUTTER PROBLEMS REPLACE TIfE INTEGRA TED CIRCUIT AND REshyTEST IF TIfE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE ASSEMBLY

6 If lb second (closing) blade stay open on all speeds except 30Q0duU

Check capacitor C2 If the capacitor is shorted replace it

7 If the blades close together only on 300()dull

a Check capacitor Cl If the capacitor is open replace it

b Check for cold~soldering Inspect the pOints where C 1 is soldered to the flexible circuit Resolder the junctions as necesshysary

8 If the shutter speed was too slow at 75-dull~ 50

Replace capacitor C

9 If (he shutter speed was very fast or if there was no reading at al1 at 75-dull

a Check capacitor C2 If the capacitor is open replace it

b Continuity check (refer to Fjgure 3-14) Check the continuity between the positive contact of (1 and the C2 contact of switeh 8] Add a jumper if necessary

10 If at 75~bright the shutter speed was very rast whde at 75-dulJ il was OK

4_ Check capaCitor C3 If open replace the capacitor

b Continuity check (refer to Figure 3-14) Check the continuity between the positive

rootct of C3 and the C3 rontact of wit 53 Add a jumper if necessary

II If itt 3000-dull the shutter speed was either too fast Or too slow

Replace capacitor C I

b Replace the photocell If C I is not defeshytjve replace the photocell with one of the proper oolor grouping

12 If the shutter speeds were very fast at all stflings except 300()dul1

ll Continuity check (refer to Fjure 3~j4) Check the continuity between the positive cOntact of C I and the common contact of switch $3

13 If the nash doesnt fire

a Check the nash switch Refer to Figure 3~9 and check that the S5 contact is welded together (early shutters) Check that the Sx contact is open when the shutter is cocked and closed when the shutter is tripped

b Continuity check (Tercr to Figure 3~ )4) Check the continuIty between the follow~ ing points Add jumpers if necessary

FROM TO

Sx contact Violet shutter wire X Connector Black shutter wire Pin 5 of foot assembly Yellow shutter wire

(Figurd-16)

26

FIG 3-16 FOOT ASSEMBLY PtN NUMBERS

14 If the blades remain open aft~ the flash has Cited

a Inspect rf$istor R9 Be sure R9 is propedy soldered to the circuit board Resolder the component if necessary

b Check the closing diode Use a VOM as previouamply instructed

c Continuity eellt (refer to Figure 3-14) Check the continuHy between pin 12 of the converter boards integrated circuit and the yellow battery wire Also check the continuity of the yellow wire from terminus to terminus

----

------

-----

PROBLEM ANALYSIS CHART

MODEL 38S AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Shutter reads a half stop fast on all speeds

Defective Ie Replace the IC

Shutter reads slow on all splteds

Defective photocell Replace the photocell

Both blades close together-all speeds

I Rust Of foreign matter on magnet keeper or blades

2 Magnet and keeper misshyaligned

3 Bent cocking latch pin

4 S I switch out of adjust ment

5 S2 switch out of adjust ment

6 Photocell misaligned

7 Open S J switch

8 Defective magnet coil

9 Defective photocelL

to Defective IC

II Open between negative contact ofCl and adjustshyable side of S2

12 Open between breaker side of 52 and resistor R2

13 Open between positive side of magnet and positive side of photocell

14 Open between negative side of magnet and pin 2 of the IC

15 Open between the bottom 51 contact and the black battery wire contact

16 Open between the top S I contact and the negative side of Cl

17 Cold solder at junction of brown and black wires at center terminal of convershyter

I Clean dirty components or replace rusted composhynents

2 Adjust magnet to realign it with the keeper

3 Straighten pin or replace ~tJcldng latch

4 Adjust SJ switch

S Adjust S2 switch

6 Realign photocell in it socket

7 Clean switch contacts

8 Replace magnet coil

9 Replace photocell

10 Replace the IC

II Add a jumper wire beshytween the affected points

12 Add a jumper wire beA

tween the affected pajnts

13 Add a jumper wire beshytween the affected points

14 Add a jumper wire beshytween the affected pOints

15 Add a jumper wire bemiddot tween the affected points

l6 Add a jumper wire beshytween the affected points

17 Resoider wires

27

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 6: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

-SECTION 1 - PRINCIPLES OF OPERATION

A BAlTERYCHARGER As the flash becomes fully charged the rise in tershy

Figure 1-] presents the electrical schematic for the battery charger used in the model 360 system- Actual current paths through the various composhynents are shown in Figure 1-2 With the battery charger plugged into an electrical outlet 110 vac is brought to a combination step-upstep-down transfonner The 110 vac is converted to 360 vdc and to 3 vdc The higher voltage fonns capacshy

- itor C5 in the electronic flash while the lower voltshyage is used to charge the nickel cadmium flash battery

minal voltage is sensed by the transistor circuit which turns off the silicon controlled rectifier (SCR) thus ending the high charging rate The battery continues to ~ckle charge through the It watt resistor shown in parallei to the SCR in the schematic

The lamp connected to the transfonner primary is lit as long as the batteries charge at the high curshyrent rate When the SCR shuts off the high curshyrent the lamp goes out giving an indication that the flash battery is fully charged

at IN4006

tyenII

-

1140

tnl III l1li

Ill 14laquo

FORMING WtNOIN6 ~

rJ RECTlFlER

~ --

RECTIFIER

ltgt-f TRtCKLE -twRESISTOR

hJ SCR

3~ bull 151CA IIIeA BOA -41( 14W _41(

0_W 0011

I

1304tomiddot + -T- 25

4

LT FIG 1-1 BATIERY CHARGER SCHEMATIC -

~ ri FLASH

r=gt ~ cDIODE SWorCH - CAPACITORRECTIFIER Y_ CONNECTOR ~~g

g-bull ~ ~ ~ shyTRANSFORMERR ~~

LINE 115VAC ~ LD ~ bull A ~ IT~H FLASH

TRANSISTOR SCR I BATTERYQ RECTIFIERS 4 FLASH

FIG 1middot2 CURRENT FLOW THROUGH THE CHARGER CIRCUIT

B MODEL 385 AUTOMATIC SHUTIER

The mode1385 automatic shutter which is used in the model 360 camera may be considered a more sophisticated version of the model 362 ampbutter which was used in 100 and 200 Jine cameras The new shutter has several features designed to acoom~ modate the electronic flash Other changes which differentiate it from the model 362 shutter can be considered as product improvements In general the djfferences between the new model 385 shutshyler and the earlier model 362 shutter can be grouped as follmvs

- The model 385 shutter uses miniaturized elec~ tronies in the fonn of an integrated circuit The integrated circuit contains transistorreshyslstor logic (replacing several discrete comshyponents) for the triggering function

- The shutter circuitry has been altered to accommodate the electronic flash

- The flashgun plug has been eliminated

- The potentiometers have been removed from the circuit

- The X~break sWitch one timing capacitor and a capacitor contact on the apertUre wheel wheel have been eliminated

- Power for the shutter is provided from a 3 volt battery rather than a 45 volt battery

- The model 385 shutter has a four conductor shutter wire in comparison to the two conshyductor wires of earlier models

L Shutter Operation without the Electronic Flash Like earlier automatic shutters the model 385 shutter uses a photoconductive cell to control ex~ posure time Coupled with the photocell is an

integrated circuit which regulates the triggering function The integrated circuit replaces transishytors and resistors found in earlier shutters

Operation of the shutter without the electronic flash is described below by briefly ex-plaiDing what happens when the release button is pressed This explanation of shutter interactions is of a general nature For a more detailed description of me-shychanicaland electricaJ actions (which are commOn to aU automatic shutters) consult the Repair Manua on Automatic Shutters published in May 1968

Before electrical action can start the shutter must be cocked so that the keeper on the ciosing blade is set firmly against the electromagnet and the s2 timing switch is closed Pressing the release knob closes battery switch S-I completing the circuit from the positive to the negative side of the batshyter) Current then flows through the various legs of the circuit Figure 1-3 shows the circuit in schematic form while Figure 1-4 portrays the manshyner in which curtent flows through the various components

In the holding leg of the circuit current flows from the positive side of tne 3-volt battery through the interloCk to pin I of the integrated circuit (lC) (Refer to Figure J~5) Thjs causes the output of the IC (pin 2) to turn on With the outpUt on current flows through the magnet coil and pins 2 and 3 to the negative side of the batshytery With the electromagnet energized in this manner the second shutter blade wjJJ remain open until the circuit is broken

Simultaneously current in the timing leg flows from the positive side of the 3-volt battery through the interlock the photocell R2 and S to the negative side of the battery However S2

- - shy ----------1

-

I

I ____I~ ~IJ

FIG 1-3 MODEL 385 SHUTTER SCHEMATIC

2

----

--

-

~~ V~ shy ~ ~ 1111 nEllv ~ IHOTOClLL ~

~ ~~ ~INTlIlLOCI( S CLOStO

- - ~_~~oCOIL (IN SHVTTfll Ie

I~OFF

HOLDING

~-

u JQI Od un a TTElly ~W ~ STTIER

~-lPHOTocpoundl~ I-~ INTERLOCK - 5 CLOSEO

SWITCH ~ ~ OUTPl1T Of MGNET bull -+ J( SHUTTER Ie COil OFFlt OFF

INPlfT OF SHUTTER Ie

0

TIMING-fiNISH

FIG 1-4 CURRENT FLOW THROUGH THE SHUTIER CIRCUIT(WITHOUT FLASH)

opens practically coincident with the closing of S I by the mechanical action illustrated in Figure 1-6 The roller riding on the cocking slide rides over the blade latch forcing it down This opens 52

-- 1

bull 2 OUTPUT

INPUT OFF (NO CURRENTl -ltfIg~~RENT FLOWS)

+ 1

bull 2 OUTPUT

INPUT OW OFF ICURRENT FLOWSI _1- INO CURRENT

FIG 1-5 SHUTTER IC OPERATION

COCKING SLIDE

52

FIG 1-6 SHUTIER MECHANISM

breaking the circuit Current is then diverted to the timing capacitors which charge at a rate detershymined by the resistance of the photoceU When the capacitors become fully charged the current then flows into pin 4 of the IC When the voltage reaches a certain point the input side of the IC is turned on resulting in the output side turning off This then breaks the holding circuit and de-enershygizes the electromagnet The second shutter blade is released and the exposure is completed

When the shutter button is released SI opens again and current from the battery is completely cut off Recocking the shutter closes S2 again and allows the timing capacitors to fully discharge

2 Shutter Operation with the Electronic Flash As is the case without the flash before electrical action can start the shutter must be cocked so that the keeper on the closing blade is set firmly against the electromagnet and the S2 timing switch is closed Pressing the release knob closes battery switch S I completing the circuit from the positive to the negative side of the battery Current then flows through the various legs of the circuit Refer again to Figure 1-3 for the schematic of the circuit Figure 1-7 shows current flow through the composhynents

In the holding leg of the circuit current flows from the positive side of the 3-volt battery through the interlock to pin I of the integrated circuit (lC) (Refer to Figure 1-5) This causes the output of the IC (pin 2) to tum on With the output on current flows through the magnet coil and pins 2 and 3 to the negative side of the batshy

3

TIMINGmiddot START

FIG 1middot7 CURRENT FLOW THROUGH THE SHUTTER CIRCUIT (WITH FLASH)

tery With the electromagnet energized in this manner the second shutter blade will remain open until [he circuit is broken Simultaneously current in the timing Jeg flows from the positive side of the 3-voH battery through the interlock the photocell R~ and 52 10 rhe lIcltJtive side of the battery However 52 opens practically coincident with the closing of S I by lhe mechanical action Illustrated in Figure 1middot6 The roller riding on the cocking slide rides over the blade latch forcing it down This opens 52 breaking the circuit Currenl is then diverted to the linling capacitors

With the electronic flash on the camera (and the flam ON-OFF switch turned ON) current from the A volt flash battery is introduced into the mutter timing clfcuit This OJrrent flows from the positive terminal of the battery through the dosing diode and resistor R9 into the timing capacitors Because the resistance of R9 is less than the resistance of the photocell current from the 24 volt battery charges the timing capacitors

4

much more quickly than current from the other battery could Therefore shutter timing with the flash is almost independent of the photocell

When the capacitors become fuHy charged tbe current then flows into pin 4 of the Ie After the voltage reaches a certain point the input side of the Ie is turned on resulting in the output side turning off This then breaks the holding circuit and de-energi~es the electromagnet The second shutter blade is released and tbe exposure is corn plted Wben the shutter button is released S1 opens again and current from the battery is completely cut off Recocking the shutter closes S2 and allows the timing capacitors to fully discharge

3 FIasII Pictures with Non-FIasII Timing To take pictures where there is a great contrast of light the nash may be used together with noll- flash camera timing To do this the flash ON-OFF switch is set to OFF after the flash is fully charged ThJs breaks the circuit from the 24 volt battery to the timing capacitors and the camera must then rely on the l volt shutter battery to provide curshyrent for the timing function The flash will go off because the shutters Sx contact closes as usual but the photoceU wiU not be bypassed by the CUtshy

rent from the 2A volt battery Shutter timing will be determined solely by the resistance of the phoshytocellas it is affected by scene light

Removing the flash from the camera closes the dump switch Any charge remaining in the fiash capacitor is dumped through this switch and is dissipated in resistor R 1 O This prevents the flash from holding a charge when it is off the camera

C ELECTRONIC TIMER

The electronic timer measures elapsed time in frames of J5 seconds to 120 seconds It does this by measuring the time required to charge an 82 microfarad capacitor Figure 1-8 Is a simplified schematic representation of the circuit Figure 1-9 shows current flow through the various eomponents

Operation of the timer starts with the setting of a dial on the camera back (Figure 1-10) which is directly connected to the one megohm potentishyometer shown in the schematic (The potentiomshyeter in turn is connected to the 82 microfarad capacitor) Changing the dial setting alters the value (or resistance) of the potentiometer For example if the dial were set to 1$ it would take 1$ seconds for current passing through the poten~ tiometer to charge the 82 microfarad capadtor~

The timing cycle JS initiated by the removaJ of the exposed picture (pulling the yellow tab) from the camera This momentarily closes a two-pole norshymally open switch and completes the timing circuIt

FtLM SWITCI1

TIMER DIAL POT

--

--

TIMER LAMP

INPUT MER I J)ALTER POTE=-rCAPACITOR OMEGOHM TIMER __ +~

MTlERY -=- shy TRANlS1llRS - ~ RESISTORS

TRAN~STOR

RESISTORSzrJl TAANSOUCER - shy

82( ~---jCAPACITOR 1

TIMER SWITCH

FIG-8 E~ECTRONIC TIMER SIMP~IFIEDSCHEMATIC

FIG middot9 CURRENT F~OW THROUGH THE TIMER CIRCUIT -

-- a-

TtoIER BATTERV

-

LAMP OFF

Iff -)i 0-

IeTIMING CAP

TRANSDUCER

FIG middot0 ELECTRONIC TIMER OIA~

The dosing of one pole allows the capacitor to fully discharge through the 27 ohm resistor insurshying that it has no residua1 voltage from a previous timing cycle The cJosing of the second pole turns the Je transistorresistor circuit On and lights the lamp When the switch opens the 82 microfarad capaeitor bqins charging again While the capac~ itor is charging the lamp remains illuminated Once the capacitor has fuIly charged a difference in potentiaJ in the other Ie transiUorrem[or cirmiddot cuit excites the transducer which emits a high freshyquencybeep At the same time the lamp goes out The high frequency laquobeep coupJed with the extinguishilll of the lamp indicates that the timing cycle has been completed

s

D ELECTRONIC ILASII In the earlier shutters fuing of the flash is achieved by having two contacts (5s and Sx) close at the same time A nash switch inserts two resistors into the timing circuit to compensate for an incorrect photocell reading cawed by the sudden brightness of the flashbulb These resistors increase the length of time needed to charge the timing capacitors to regulate the closing of the shutter and take advanshytage of the fulll1gbt output of the bulb The nash circuit is broken by the release of the ltlosing blade of the shutter which opens one of the flash con~ taltts (Ss)

The use of the eiectronic nash with the model 360 camera radicaJly changes this sequence The folshylowing discussion explains how the flash is fired

1 Electrical Action

As the electronic flash is plugged onto the foot assembly of the camera the dump swifch IS opened (Refer again to Figure 1middot3 and also see Figure 1~11J Turning the ON-OFF switch at the back of the flash to the ON position initiates the following acmiddot tion

Current Oows through the ON-OFF switch from the positive side of the 24 vde battery to the con~ verter The converter boosts the 24 vdc to approx~ imately 360 pulsating de which charges capacitor C411nd also appears across the contacts of the flash tube

As (4 is ehar~lng current through the output of the converter illuminates a lamp in the camera body The lamp remains lit as long as C4 is chargM ing When (4 is fully charged the current through the outpul of the converter is cut off and the lamp ()(s ouI Thereafter the lamp will flash in conshyjunction with the surges of current which keep the capacitor fully charged [n addition to the visual

reminder of charging provided by the lamp the converter emits a highmiddotfrequency tone while C4 is being charged

Wben the shutter is cocked switch contact S~ opens This action charges capacitor CS to about 360 vdc C5 wilt stay charged only as long as the shutter is cocked and the Sx contact is open Once the shutter is tripped the Sx contact closes This discharges C5 through the primary of the transformer (the Htrigger coilU) and by transformer action the current in the primary induces a seC ondary voltage of about 5000 volts across the ignishytion CltriggerH) winding This ionizes the gas in the nash tube llowing C4 to dischatJe through the tube producing the brilliant nash

2 Meobankal Action

The amount of light produced by the electronic flash can be mechanically regulatedby opening or closing the louvers in the flash assembly The linkA age used to control louver movement is shown first in f igure 1-12

ACTlJATR 8AR

PIVOT

OARKEUmiddotIGHTEN WHEel

FIG -12 FLASH LINKAGE AT CLOSEUP SETTING

~-iiFl1 SWITCH

FlASH BATTER CONvERTER TI)BEc ~~ ~- -

TRtGGER TRIGGER CAPACITOR COIl

FLASH SWITCH

FIG middot11 CURRENT FLOW THROUGH THE FLASH CIRCUIT

6

-The louvers can be moved in two ways The first E WlRJNG DIAGRAMS is by turning the Darken-Lighten wheel at the Figure 1~14 is a wiring diagram showing the wirjng - bacK ofhe nash head and Ih second is by imply connections between the automatic shuttert thefocusing the camera converter circuit and the connector for the eJev

- Turning the wheel toward Darken results in a tronic flash The electronic timer wiring diagram movement of the linkage as indicated by the ar~ is presented in Fig1Jre I (S while Figure 1-16 rows in Figure 1~12 The triin link follows the rise show the electronic flash wiring diagram on the trim wheel This forces the cam link back These diagrams should be consulted whenever - and pivots one end of the link around a post on electrical repairs are undertakenthe pickup hrtk The other end deOects the pivot link and results in the sliding of the actuator bar to the right closing the louvers Turning the wheel- toward Lighten reverses this action and opens the louvers

- The foregoing description of linkage action pIampshysupposes that the focus bar is set at the close-up position as mown in Figure 1-12 However as the- focus bar is moved toward the infinity settin8 the relationship of the cam link to the pickup link changes (Figure 1-13) The carn link wUlfollow the post on the pickup link for about half of its -length of travel Starting at that point the post moves away from the cam link and the louvers are - moved to the wide open position With the cam

q=---~~~ PICKmiddotUP LINK r ----7 SETTING)

CAM LINK

link deprived of its pivot point the louvers cannOt FIG 1middot13 FLASH LINKAGE AT INFINITY be adjusted by the Lighten-Darken wheel SETrING

-

-

---

7

F

FIG 114 SHUTTER AND CONVERTER WI RING DIAGRAM

8

--

--

-

MER

-----

FIG 1middot15 ELECTRONIC TIMER WIRING DIAGRAM 9

- TRIGGpound~ COli (TIlIWSIOIMKR)

rr-t-n-R CIIIACITOII

IlbullT

COHNarOR

jt4$H

$Tg~I Z4YQITS

(NOM)+

STI0ISpound CIlMEIlA I

BlA(i lITsectREO J 8tA(K

WHITpound 4 I5ottowN VIOIpoundT 5

SI

V~T

NOTE Later models have slIghtly different intern4l1 wiring

FG1middot16 ELECTRONIC FLASH WIRING DIAGRAM

to

- SECTION 2 - SYSTEM CHECKOUT

-

-

This section of the manual contains a checkout procedure which is designed to isolate problems to the Model 360 system Two pieces of test equipment are referred to in the procedure The first is the 360 Analyzer a sophisticated piece of test equipment which measures camera nash and charger outputs The second is the 360 Meter Connector Block which when coup1ed with a YOM is also capable of measuring system outputs Perform the appiicable steps in this section dependshying on whIch piece of1est equipment you have (If you have the 360 Analyzer there is no need to permiddot form those steps which utilize the connector block Conversely if you have the 360 Meter Connector Block do not perform fhose steps calling for the US1 of the analyzer)

ACHECKING THE BATTERY CHARGER USING THE 360 ANALYZER

CheCK out the batrery charger on the 360 analyzer as follows (Figure 2middot1)

I Set the selectoTswitch on the analyzer to Charger

2 Set the ONOFF switch of the electronic nash to On and clip the flash onto the male connector of the analyzer The BA T ~ TERY meter should rise to about 2S volts

3 Hold down the BATTERY DISCHARGE switch on the analyzer for a minute or two This drains the flash battery and insures that the charger wiU operate at the fast charge level for the foJIowing steps

4 Plug the battery charger into a 1 10 vac outlet and then attach the test plug on the analyzer to the charger The meters should read as foUows bull The INPUT CURRENT meter should

Indicate at least 080 amps (while the fast charge light in the charger is on)

I b The CAPACITOR meter should rise slowly The voltage shall not exceed 340 volts

5 If the meters do not indicate as specified refer to the Problem Analysis section of this manual

6 Unplug the charger and the flash from the analyzer

-

~

___---TEST PLUG

BATTERY

FIG 2middot1 ANALYZER SETUP FOR THE BATTERY CHARGER

II

SELECTOR SWITCH

ELECTRONIC FLASH

8 CHECKING THE BATTERY CHARGER USING THE 360 METER CONNECTOR BLOCK (FIGURE 2-2)

NOTpound This lest should be done with an elec~ Tonic las which has d~pleted batteries in need ora charge

L Connect the electronic flash (with the flash in the OFF position) to the 360 Meter Connector Block and then slide the block onto the battery charger (See Figure 2~3)

- -

FIG 2middot3 TEST SETUP

t Sct the selector switch on the block to Charltcr Plug the charger into a 11 O-vac outlet

3 Set a YOM on a scale lhat will indicate I-amp DC or higher insert the positive probe into the bottom green jack and the negative probe

into the top green jack

4 Tum the flash switch to the ON position and observe the meter The reading must he at least 080 amp

S If the reading is not as specified refer to the Problem Analysis section of this manual (Problem Analysis Chart for BattefY Charger)

6 Disconnect the pro~s from the jacks and tum the flash switch middotmiddotOFF

7 Set the seJector switch on the block to Camera

8 Set the YOM on a scale that wiD indicate 400 VDC or higher Insert tbe positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch to the ON position and observe the meter The voltage must be positive and must not exceed 340 volta (It may take the charger a long time to charge the capacitor (thus reaching 340 volts) so this test should be made near the end of a charging cycle

10 If the reading is not as specified refer to the Problem Analysis section of the manuaL (Problem Analysis chart for the Battery Charger)

11 Disconnect the charger and electronic flash from the 360 Meter Connector Block

C CHARGING THE FLASH BATTERY 1 Connect the charger to a 110 nc outlet

2 Slide the electronic flash (with the switch in the ON posit jon (lIItlly onto the battery charger Be sure the flash and the charger connectors are ftrmly engaged

3 if the charger light comes on (indicating fast charging has begun) record the time The

I light should not remaIn on for more than 120 minutes if it does there is either a defective flash battery or a malfunctioning battery charshyger The flash battery or the entire charger must be replaced

D CHECKING THE SHUTTER BATTERY AND INTERLOCK SWITCH

While the electronic flash is being charged perform the following shutter checks

I Check the voltage of the shutter battery Usshying the camera repair battery tester (27 ohm load) it must be 26 volts minimum Using a volt meter it must be 275 volts minimum when the shutter magnet con is used as a load

12

2 Extend the camera bellows and cock the shut ler (Be sure that the shutter battery is prOJgtshycrJy installed in the battery nest) Cover the photoceU with your finger and trip the shutmiddot ter If both blades dose together~ the intershylock switch is probablY not operatinamp proP erly It an be repaired according to the instructions in Section IV of this manual

E CHECKING SHU1TER SPEEDS

Check shutter speeds using either the Model D or Model C Tester When perfonning these tests record all readings Also record the settings of the light level selector and the scene selector If any of the readings differ from those specified below consult Section III of this manual (Problem Analmiddot ysis)

Model D Tesler

l 75150 DULL

a Set the aperture wheel to 75 and the scene selector to Bright Sun or DuJl Day also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position far testing

I b Set the selector switch on the tesler to 101 and the light level wheel to ISO50 Set the Colorpack Il switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +0 and cA

2 75150 BRIGHT

a Set the scene selector on the camera to Bright Sun Only and cock the shutter

b Depress the footswitch and tnp the shutter The reading on the Fmiddotstop meter should be between +L2 and -04 relative to the readmiddot ing obtajned in slep Ie above

3 751800 BRIGHT

a Set the light level to 150800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +OJ and 00 relative to the readshyjng obtained in step 2b above

4751800 DULL

a Set the scene sejector to Bright Sun or Dun Day also Flash and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F--stop meter should be between +04 and 04 relative to the readmiddot

13

ing obtained in step 3b above

S3000DULL

a Set the aperture wheel to 3000 and the scene selector to uBright Sun or Dull Day also Flash Cock the shutter

b Set the light level wheel to 3000 INDOORS

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +05 and -04 relative to the readshying obtained in step 1c above

Model C Tester

17550 DULL

a Set the aperture wheel to 5 and the scene selector to HBright Sun or Dul Da) also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position for testing

b Set the lever On tbtl tester to SO and posi~ tion the Colorpack]l switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04

275150 BRIGHT

a Set the scene selector on the camera to Bright Sun Onlyn and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04 relative to the readshying obtained in step Ie above

3 751800 BRIGHT

a Set the lever on the tester to 800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +06 and 00 relative to the read~ ing obtained in step 2b above

4751800 DULL

3 Set the scene selector to Bright Sun or Dull Day also Flashraquo and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +04 and --04 relative to the read~ ng obtained in step 3b above

FCHECKING THE ELECTRONIC TIMER While the electronic flash is being charged perfonn the foHawing electronic timer tests If the readings are not as specified consult Section III of this

manual

ChecItitl8 Timer Battery Vol

Actuate the timer and place the probes of a voll meter (set at 3 vde) across the lenninal of the timer battery (top battery in the nest) The reading must be at least 275 vdc If measured with a Camera Repair Battery Tester (27 ohm toad) the read ins must be at 1east 26 vde

1 Checking Tuner Battery Dnln

Disconnect the p()$itive end of the timer bat~ tery from its tenninaJ (Figure 24) Place one

FIG 2middot4 MEASURING TIMER BATTERY DRAIN

probe of a microamp meter on the positive terminal of the battery and the other probe on the tenninal receptacle If the timer has an input filter capacitor (Figure 2~5) the reading must be a maximum of 10 microshyamps If it is greater than 10 microamps consult Sections III and IV

1of position~ Remove the bezel from the flash and open the loUVer Check to see that the nash has bee modified (FijUre 2-6) If it has not been

GROMMET

UNMODIFilO

MODIFIED

FIG2-6 CHECKING FOR MODIFIED FLASH ASSEMBLIES

Imodified and there has been a no-flash or inter~ mittent flash compJaint perform the nash modishyfication described in Section IV If it has been modified repJace the bezel and proceed with the following steps using the 360 analyzer (Figure 21)

~PUT FILTER CAPACITOR

FIG 2middot5 LOCATION OF TIMER INPUT FILTER CAPACITOR

3 Checking the Timing

Set the timer dial to 60 and actuate the titnet switch Measure the time intervaL It must be between 58 and 645 seconds Also observe the operation of the light and the transducer

G CHECKING THE ELECTRONIC FLASH AND CAMERA WITH THE 360 ANALYZER

When t he electronic flash is fully charged remOVe it from the battery charger Inspect the nash and camera connectors for bent pins or for sockets out

14

IG2middot7 ANALY ER SETUP FOR FLASH AND CAMERA

-1 Set the selector switch on the auamer to

~tonvertern

2 Set the ONltlFF switch of the electronic flash to O~ and clip the flash onto the analyzers foot assembly The Batteryraquo meter should rise to approximately 5 vdc

3 Extend the cam eta bellows and cock the shutshyter Clip the test plug on the analyzer onto the cameras foot assembly Observe the action of the meters on the analyzer WHILE

- TIlE CAPACITOR IS CHARGING I The capadtor meter should slowly rise

to between 350 and 365 volts I b The Iltittery meter should drop back slightly

4 When the capacitor is FULLY CHARGED (the (onverter light blinking) the meters should read as follows

a The Capacitor meter should drop very slightly while the light is out When the Jight comes on and the converter beeps the meter reading should rise to the value recorded in step 38 above

b The 8attery meter should rise to the value noted in Mep 2 above When the light comes on and the converter middotbeeps the meter should drop 02 or 03 volts

5 Cover the photocell with your Hnger and trip- the shutter of the camera The nash shouJd fire and you should hear a distinct SCiond chck as the second blade doses H the flash doesnt fire or if there is no second click perform the following steps

a Jf the nash fails to fire press the Flash swilch on the analyzer If the flash fires rhere is a defect in the cameras flash circuit which mUst be repaired If there is still no nash the nash assembly is defelttive and must be repaired

b If the second blade stays open (no serond click) until the photocell is uncovered or until the shutter button is released lhere is a malfunction in the shutter circuit The malfunction jscalled no strobe mode

Sleps 1 through 5 may be repeated to obshyserve the operation of the meters However the no strobe mode check in step 5 cannot be done after the f1ash has fired five or more times The Bash battery may have discharged sufficiently to cause a no strobe mode even though there is no circuit malfunction

15

B CHECKING TIlE ELEcrRONIC FLASH AND CAMERA WITH TIlE 360 MIrrER CONNECmiddot TOR BLOCK I Connect the electronic nash (with the switch

in the OFF position) to the 360 Meter Connector Block and then slide the block onto the camera (Figure 2middot8)

2 Set the selector switch on the block to CameraH

bull

3 Set a YOM to the 3~vdc scale insert the posishytive probe into the top green jack and the negative probe into the black jack

4 Turn the flash switch to the ON position and allow the capacitor to charge Once charged the meter should indicate a voltase between 22 and 25-vdc

5 If the meter jndicates half battery voltage or no baUery voltage the battery is defective and should be replaced

6 Turn the flash switch OFF

7 Remove the probes from the meter block and set the YOM on a scale that win indicate a voltage of 400-vdc or higheL

8 Insert the positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch ON and observe the meter The voltage should rise to between 350 to 365 volts Adjust the converter to gain this reading (see Section 4)

SECTION 3 bull PROBLEM ANALYSIS

Presented in this section of the Repair Manual are

Iexpanded testing procedures These expanded procedures supplement the system checkout (Sec~ ticn II) be detailing methods of checking assemshyblies which cannot be tested with the 360 Analyshyzer The correctJon acllon is included in these procedures

Since this testing requires that assemblies be opened a special section on safety precedes the sp~ial procedures It is strongly recommended that all repair personnel thoroughly acquaint themshyselves with the infonnation provided and that they follow the instructions exactly

A SAFETY

Dangerous voltages are present in the Model 360 Polaroid Land Carrera Repair personnel are uf$d to use extreme caution when handling Model 360 assemblies which have been opened Danger areas include the foHowlng

1 The terminals of the 1240 uf flash capacitor in the flash assembly The capacitor could be charged to 360 volts if it is on the camera or on the charger and the nash switch is On In the ltase of a faullY dump switch the capashycitor could retain the 360 volts even aCter it has been removed from the camera or the charger It is best to assume that the capaw

dlor is hot Dump the charge using a 25 watt 250 ohm resistor NEVER AITEMPT TO SHORT THE CAPACITOR WITHOUT USING A 250 OHM RESISTOR

2 The converter cIrcuit If the converter circuit rompartment is open and the conVerter is on a dangerous condition exists DO NOT TOUCH THE TERMINALS OF THE CONshyVERTER CIRCUIT OR ANY OF THE LEADS ON THE CIRCUIT BOARD ITSELF

3 The battery charger If the charger is plugged into a 110 vac outler and the bottom of the unit is open be extremely careful AVOID ANY OF THE LEADS ON THE CHARGER CIRCUIT BOARD

REMEMBER - 360 VOLTS IS DANGEROUS USE CAUTION

B SPECIAL PROCEDURES

The following special procedures may be consid~ ered to be an extension of the system checkout described in Section II The procedures expand camera and flash testing to those areas which can~

not be examined with the 36() analyzer They should be performed when camfIasb malfuncshytions are not isolated by the system checkout

I 1 aItina he FlaIh Battery Cells Under Load

a Slide a camera connector whkh has a one ohm 25 watt resistor soldered to the batmiddot tery terminal leads onto the flash eltgtnnec tor (see Figure 3-1)

----

l 0-)=~0--V oCnl7

FIG3middot1 TESTING THE FLASH BATTERY UNDER LOAD

b Set a YOM (or comparable meter) to the 3~vdc scale and place the probes on the resistor leads The meter should read a minishymum of 25 volts If there is no- reading the battery might be dead the nash connector defective or the ON()FF switch defective

c If the reading is low open the flash assem~ bly in accordance with instructions given in Section IV (As a precautionary measure drain the 1240 uf capacitor using a 250 ohm resistor)

17

PReefS ACROSS EACH CELL

~~ ~~ ~ ~

~ ~

---t--___ L

d Cut the coering oer the battery cen as shown in figure 3~

~ I

FIG 3middot2 TESTING EACH BATTERY CELL

e Place the meter Jeads across each cell as shown and record the readings The voltshyage across each cell should be identicaL If they are not identical replace the battery

I f Remove the camera connector with the one ohm resistor

2 Checking the Triggef Coil and the Trigger Circuit

il Pull back the sleeving on the high voltage lead of the trigger coil Figure 3-3) and unsolder the lead as shown

FIG3middot3 UNSOLDERING THE TRIGGER COIL LEAD

18

b Slide the flash onto the CAmera and turn the ONQFF switch ON

c Whe the flash capacitor has cha~ (con~ rter light blinking) hold the unsoldered lead about an 18 of an inch from the Imiddot der connection on the board (Figure 34) with a pair of insulated-handled needle nose pliers DO NOT TOUCH THE WIRE CONDUCTOR

YSlJlATED PUERS

TAIGGtR COIL

(LA~D~~~

1S GAP

FIG 3-4 CHECKING FOR TRIGGER ARCING

d Cock and release the shutter tweJte to fif teen times There should be an arc jump

ing from the unsoldered lead to the solder point on the board each time the shutter is released If there is an arc the trigger coil and the rest of the trigger circuit is operating satisfactorily If there is no arc continue as outlined below

e With a VOM (or comparable meter) set up as shown in Figure 3-5 place the probes on the two points shown in the illustration

TfHGGER COlI

TRIGGER CAPACITOR

FIG 3middot5 TRACING THE TRIGGER CIRCUIT

I

-f Cock the shuttermiddot The meter should rise to

a voltage range of 180 vdc to 300 vdc de-shypending on the meters internal resistance If no arc is observed in step d but the meter reads ISG-300vdc the- tTiger coil is defective and should be replaced [f there is no metcr reading there is a fault in the trigger circuit other than the trigger coil Inspect the circuit boara for breaks cold-soldered components etc and make the necessar) repairs

amp Remove the flash assembly from the camshyera and assemble it according to instrucshytions in Section IV

3 Checking the Operation of the Flash Circuit

a Clip a flash connector onto the camelll foot assembly

b Set a VOM (or comparable meter) to the

- RXI scale and cUp the probes to the violet and white leads of the flash COnnector

c With the shutter uncocked the mereI should read zero obnts

d Cock the shutter - The meter should indishycate infinity

e If either indication is oot obtained the flash switch on the shutter is defective and must be repaired See the Automatic Shutterlortion of this section

I f Remove the flash conntctor from the camera

4 Checking Converter Input Voltage

a Open the converter compartment according to the instructjons provided in Section IV of this manuaL

b Clip the flash onto the camera and tum the ONQFF switch ON

C Set a YOM (or comparabJe meter) at 3 Ide and place the probes on the converter termiddot minals which hold the black and brown wires (Figure 3--6)

d The VOM should indicate between 22 and 27 Ide If there is no reading and the flash battery has been found to be OK the foot assembly on the camera is fau1ty and must be repaired or replaced

e Reassemble the converter compartment in accordance with instructions in Section IV

19

BLAClt

BROWN - WlR

FIG s6 CHECKING CONVERTER INPUT VOLTAGE

S Testing EiectronkComponents

1n the course of checking the mode 360 camera it will be necessary to test electronic components This paragraph explains how the components should be tested (The base block assembly must first be released from the camera according to the instructions in Section IV

Resistors

a Unsolder one of the leads from the circuit board

b Consult the shutter schematic to detennine the value of the resistor and set a VOM to the corresponding scaJe

c Place the probes of the VOM on each of the resistor Jeads The meter should regisshyter the reSistance of the component If the VOM does not register at all the resistor is open and should be repJaced

Capaclton

a Unsolder one of the leads from the circuit board

b Place the probes of VOM (set on any resistance scaJe) on each lead of the capacshyitor The VOM will dellec slightly and then wUl slowly tart 0 drop badlt This indicates the capacitor hat charged

c Reverse the YOM probes on the capacitor lead The VOM should denect an the way over and then $lowly drop back~ indicating that the capacjtor has discharged If the YOM deflects and does not drop back either before or after the probes have been reversed the capacitor is shorted and should be replaced If the VOM does not deflect at either position of the probes the capacitor is open and must be replaced

Diodes

a Place the probes of a YOM on each of the diode leads There should be no reading

FIG 3-7 TESTING THE PHOTOCELL b Reverse the probes on the diode leads The

1 Visually inspect the battery charger Examinemeter needle should deflect If it doesnt the diode is defective and should be replaced the battery charger for bad cracks or for I

faulty cord Replace the battery charger if either condition exists Photocell

a Set the aperture wheel on the base block 2 If in the system checkout the 360 analyzer assembly to 3000 and position the scene Input Current meter did not indicate a selector so the-large aperture appears under minimum of 080 amps The battery charger the light baffle (This is the Bright Sun or is defective and must be replaced Dull Day also Flash setting) I 3 If in the system checkout the 360 analyzer

capacitor meter did not rise either theb Anow the base block assembly to He flat on the work bench as shown in Figure 3-7 high voltage diodes or the switch in the

charger are defective and the battery chuger c Set a YOM to the RX 1000 scale Hold the must be replaced

positive probe to the positive photocell conshy 4 If in the system checkout the fast charger tact and the negative probe to the negatiVe lamp dId not go on when the flash was clipped photocell contact on

d Wtth the probes stiU on the contacts slowly a CUp the nash assembly onto the 360 anashylift the ba~ block assembly off the workshy lyzer Turn the ON-OFF switch ON bench exposing the photocell to light The YOM needle should deflect toward zerO If b Hold down the Battery Discharge switch it doesnt the photoceU is defective and for a moment to drain the flash battery should be replaced cells

c Plug the charger into a 110 vac outlet and C BATTERY CHARGER attach the female connector on the anashy

lyzer to the charger The following procedures suppiement the System Checkout described in Section II Complete the d If the Input Current meter indicates a procedures if the proper battery charger readings I full charge (at least 080 amps) and the were not obtained or if any other charger fault is charger lamp does not light the lamp is suspected The charts at the end of this section defective and must be replaced according summarize the information to the instructons in Section tV

20

I

-

-

e If the ufnput Current meter indicates approximately half a full chare and the lamp is dim1 one of the rectifiers in the chaqer is burned out and the battery chill1lt must be replaced

S If in the system checkout the fast charger lamp stayed on for more than 120 minutes

Check for a defective nail battery as inshystructed in the Electronic Flail portion of this section

b Either the cIlaIIer is improperly adjusted or there 1s a defective 4Xgtmponent in the clIartet In either the battery chaqe must he replaced

PROIlLEM-360 Analyzer INPUT CURRENT meter or VOM does not indicate minimum of 080 amps

360 Anlilyzer CAPACITOR meter or VOM does not rise to-maximum of 340 volts tast charge light will not go on

I FaSt charge light stays on for more than 120 minutes

ICharger wiU not charge flash to fire a mmJrnum of 20 shots

PROIILEM ANALYSIS CHART

BATTERY CHARGER

PROBABLE CAUSE

Battery charger defective

High voltage diodes or switch in charger defective

L flash battery is alrealtty charged

2 Flash O~()FF switch oot ON

3 Defective flash ON-OFF switch

4 Charger lamp burned ou t

5 Defective connector on charger or flash

I Defective nash battery

2 Incorrectly adjusted battery charger

3 Defective battery charger

Charger potentiometer not adjusted properly

21

middot middot middot middot middot middot bullbullbull CORlUCIlVE ACfiON i

Replace battery chill1ltr

Replace battery charger

L None

2 Tum switch ~ON

3 Replace flash assembly

4 Replace charger lamp

5 Replace charger or flash assemblies

J Replace nash battery

2 Reptace battery charger

3 Replace batte~ charger

Adjust battery charger

D MODEL 385 AUTOMATIC SHIJTIER The following proeedurulhould be performed if the specirted shutter tpeeds were not realized durshying the System Checkout or if any other shu ncr fault is suspected This irlJormation is summarized in the Problem Analyms Charts at the end of the section

I Release the base block assembly from the camera FoJlow the instructions in Section IV up to the pOint of unsolderinamp the shutter leads Do not unsolder the leads Consult the Repair Manual on Model 362 366 and 374 Automatic Shutters~1 for instructions on adjusting svoitches and replacing parts

2 VisuaUy inspect the shutter

a Check aU solder connections Look for cold pOorly or over501dered jOints and fOT excessively long component leads Resof dey and tnm the leads as necessary

b Check for mechanicaJ binds in the cocking action Slowly depress the cocking ann severa times this motion should enable any mechanical binding to be felt or seen Repair or replace the defective components as necessary

c Check the alignment of the aperture wheel A large aperture in the wheel must be aligned wirh the right~had edge of the aperture in the front light baff1e (Figure 3-8) Simply Joosen the adjUsting screw in the readout actuator and rotate the apershyture wheel as necessary Retighten the adjus[ ing screw Apply a small amount of gjYPlOJ to the screw

REAOOUT ACTUATOR1I-f_ n

AOJUSTING SCApoundw

APERTURE WHEEL

FIG 3-8 ALIGNING THE APERTURE WHEEL

d Check lIIe delent action of lIIe roadOLlt inshydicator and aperture wheel Simply move the scene selector back and forth and r0shytate the aperture wheel several times If excessive looseness is evident in either deshytent action replace the aperture wheel and readout actuator assembly

e Check the flash switch (Figure 3-9) (In some shutters the contacts of the Ss switch be With the

FIG 3-9 CHECKING THE FLASH SWITCH shutter cocked the contacts of the Sx switch shOUld be open Trip the shutter and the Sx contacts should close If either switch is defective replace it

r Check lIIe photocell Simply look for disshycoloration in the photocell element A bluish-gray or burnt Jooking clement indishycates that the pbotocell is defective and must be replaced

g Check the S2 timing switch First be SUfe that the rubber insulator is in position at the end of the switch contact Un sOme shutters the insulator is built into the switch contact) The insulator should pro-shyteet the contact from the blade Jatch (Fig-shyure 3-10) without interfering with the dosshying of the switch In the cocked position the switch should be closed When the shuttet is tripped the SWItch should 0 n

BLADE LATCH

~~

FIG3middot10 INSULATION ON THE S2 TIMING SWITCH

22

-3-12) ObsetYe the keepe It IhoIIld parshyh Check the pOi on the opening blade The aI10I with the edge of the blade and withpost on the opening blade CFre 3-11) the pOles of the magnet If it isn~tJ adjust - should have a rubber collar which insulates

jt from the Sx switch contact A second insulator shouki also be at the base of the post 10 hold the contact off the blade -

the_I

PIN

FIG 3-12 CHECKING THE ALIGNMENT OF THE KEEPER AND MAGNET

d Check the coclting slide latch pin Examine the latel pin (Figure 3-13) If it i bent the cocking slide will be released before 51 i clooed 5trelghten the pin if nY

FIG 3middot13 CHECKING THE 51 SWITCH

c Check the adjustment of the S J switch The upper contact of the S 1 switch should be visible below the cocking iatch when the shuner 1s cocked (Figure 3~13) If it is not bend down the cocking slide latch pin so that the cocking latch wiU be moved enough to expose the contact (Do not bend the pin too far Or a mechanical bind may occur)

J

- c~O to

rc cn

faster reading

BLUE BLACK- RED YELLOW GREEi WHITE ORANGE

INSULATtO~ INSULATED POST -

FIG 3-11 OPENING BLADE INSULATION

- 3 If the shutter readings were a constant half stop fast (at all speed settings) during the System Checkout replace the integrated cirshycuit If the shutter readings were slow (at all -speed settings) replace the photocell

If it is necessary to replace a photocell a photocell of the same color grouping as the one replaced win normalJy resolve the probshylem However if a photocell of the same color coding does not improve shutter opershy- ation consuJt the foUowing chart Go up in the color grouping to obtain a slower reading Go down In lhe color grouping to obtain a -

4 If the blades close together on all speeds

a Adjust the battery interlock switch as inshyinstructed in Section IV of this manual - b Check for rust or foreign matter on the magnet keeper or the blades If they are dirty dean them with a dry Q-tip If rust- is present replace both the magnet and the dosing (second) blade

c Check the alignment of the magnet and the keeper on the closing blade Slowly cock the shutter allowing the keeper to kissshycontact the poles of the magnet Release the shutter knob bcmiddotfore the cocking slide latches but after the blades latch (Figure

23

F A S T E R

S L 0 W E R

f Check the adjustment of the 52 switch Follow the procedure outlined in Section III of the Repair Manual on Model 363 366 and 374 Automatic 5hutten

II- Check the alignment of the photocell The photocell must be seated fumly in its ket Adjust or replace the photocell if necessary

h Check the resistance of the magnet coil Place the probes of a YOM across the mag net contacts The meter reading should be between 80 and 90 ohms If the reading

is not within this ranampe rep1ace the magnet

L Perform he following continuity checkbullbull If readings are not obtained in the continushyity cheeks listed below add jumper wires between the affected points Section III of he Repair Manual on Model 362 366 and 374 Automatic Shuttet~ instructs personnel on the proper metllod of adding jumpers With a meter set to the RX I seale cheek point-to-point as foflowlt Use Figure )14 for locations of designated points

POSITIVE SlOE OF MAGNET

NEGATiVe SlOE OF MAGNeT

ADJUSTABLE SIDE OF 82

POSITiVE SlOE OF

NEGATIVE SIDE __nNEQATIVESIDE OF MAGNET

--- CONTACT ___ POSITIVE sIDe

OF PHOTOCELL

POSITIVE SIOpound OF MAGNET

COMMON OF3

FIG 3-14 LOCATION OF TEST POINTS

24

----

FROM

Negative contact of C I Breaker of 52 Positive side of magnet Negative side of magnet Bottom contact of S 1 Top contact of SI

TO

Adjustable side of 52 Resistor R2 Positive side of photocelJ Pin 2 of the IC Black battery wire Negative side of capacitor C

j Check the continuity of S Place the probes of a YOM across the S l contacts- and manually dose the switch If no readshying is obtained on the YOM clean the switch contacts with a fine file and recheck lr there is still no reading replace the - switch

- k Check the photocell Use a YOM as inshystructed in a preceding paragraph

I If none of steps a through k above SOLVE THE SHUTTER PROBLEMS REPLACE THE INTEGRATED CIRCUIT AND REshyTEST IF THE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE BASE BLOCK ASSEMBLY-

5 If the second (closing) blade stays open on all speeds- a Check the adjustment of the S2 switch

FoUow the procedure outlined in Section

- Ul of the Repair Manual on Model 363 366 and 374 Automatic Shutters

b Ched the spring on the second (clOSing) blade If the spring has slipped out of position (Figure 3-1S) remove the scene -seleclOr aperture wheel and light baffle and return the spring to its proper position -

----

FIG 3-15 SECOND BLADE SPRING

25

c Check for a shorted Cl Test Ibe capacitor (with Ibe shutter uncocked) using YOM lr the capacitor is shorted replace it

d Check Ibe photocelL Use VOM as I tructed in a preceding paragraph

e If none of step Ibrough d above SOLVE TIfE SHUTTER PROBLEMS REPLACE TIfE INTEGRA TED CIRCUIT AND REshyTEST IF TIfE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE ASSEMBLY

6 If lb second (closing) blade stay open on all speeds except 30Q0duU

Check capacitor C2 If the capacitor is shorted replace it

7 If the blades close together only on 300()dull

a Check capacitor Cl If the capacitor is open replace it

b Check for cold~soldering Inspect the pOints where C 1 is soldered to the flexible circuit Resolder the junctions as necesshysary

8 If the shutter speed was too slow at 75-dull~ 50

Replace capacitor C

9 If (he shutter speed was very fast or if there was no reading at al1 at 75-dull

a Check capacitor C2 If the capacitor is open replace it

b Continuity check (refer to Fjgure 3-14) Check the continuity between the positive contact of (1 and the C2 contact of switeh 8] Add a jumper if necessary

10 If at 75~bright the shutter speed was very rast whde at 75-dulJ il was OK

4_ Check capaCitor C3 If open replace the capacitor

b Continuity check (refer to Figure 3-14) Check the continuity between the positive

rootct of C3 and the C3 rontact of wit 53 Add a jumper if necessary

II If itt 3000-dull the shutter speed was either too fast Or too slow

Replace capacitor C I

b Replace the photocell If C I is not defeshytjve replace the photocell with one of the proper oolor grouping

12 If the shutter speeds were very fast at all stflings except 300()dul1

ll Continuity check (refer to Fjure 3~j4) Check the continuity between the positive cOntact of C I and the common contact of switch $3

13 If the nash doesnt fire

a Check the nash switch Refer to Figure 3~9 and check that the S5 contact is welded together (early shutters) Check that the Sx contact is open when the shutter is cocked and closed when the shutter is tripped

b Continuity check (Tercr to Figure 3~ )4) Check the continuIty between the follow~ ing points Add jumpers if necessary

FROM TO

Sx contact Violet shutter wire X Connector Black shutter wire Pin 5 of foot assembly Yellow shutter wire

(Figurd-16)

26

FIG 3-16 FOOT ASSEMBLY PtN NUMBERS

14 If the blades remain open aft~ the flash has Cited

a Inspect rf$istor R9 Be sure R9 is propedy soldered to the circuit board Resolder the component if necessary

b Check the closing diode Use a VOM as previouamply instructed

c Continuity eellt (refer to Figure 3-14) Check the continuHy between pin 12 of the converter boards integrated circuit and the yellow battery wire Also check the continuity of the yellow wire from terminus to terminus

----

------

-----

PROBLEM ANALYSIS CHART

MODEL 38S AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Shutter reads a half stop fast on all speeds

Defective Ie Replace the IC

Shutter reads slow on all splteds

Defective photocell Replace the photocell

Both blades close together-all speeds

I Rust Of foreign matter on magnet keeper or blades

2 Magnet and keeper misshyaligned

3 Bent cocking latch pin

4 S I switch out of adjust ment

5 S2 switch out of adjust ment

6 Photocell misaligned

7 Open S J switch

8 Defective magnet coil

9 Defective photocelL

to Defective IC

II Open between negative contact ofCl and adjustshyable side of S2

12 Open between breaker side of 52 and resistor R2

13 Open between positive side of magnet and positive side of photocell

14 Open between negative side of magnet and pin 2 of the IC

15 Open between the bottom 51 contact and the black battery wire contact

16 Open between the top S I contact and the negative side of Cl

17 Cold solder at junction of brown and black wires at center terminal of convershyter

I Clean dirty components or replace rusted composhynents

2 Adjust magnet to realign it with the keeper

3 Straighten pin or replace ~tJcldng latch

4 Adjust SJ switch

S Adjust S2 switch

6 Realign photocell in it socket

7 Clean switch contacts

8 Replace magnet coil

9 Replace photocell

10 Replace the IC

II Add a jumper wire beshytween the affected points

12 Add a jumper wire beA

tween the affected pajnts

13 Add a jumper wire beshytween the affected points

14 Add a jumper wire beshytween the affected pOints

15 Add a jumper wire bemiddot tween the affected points

l6 Add a jumper wire beshytween the affected points

17 Resoider wires

27

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 7: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

B MODEL 385 AUTOMATIC SHUTIER

The mode1385 automatic shutter which is used in the model 360 camera may be considered a more sophisticated version of the model 362 ampbutter which was used in 100 and 200 Jine cameras The new shutter has several features designed to acoom~ modate the electronic flash Other changes which differentiate it from the model 362 shutter can be considered as product improvements In general the djfferences between the new model 385 shutshyler and the earlier model 362 shutter can be grouped as follmvs

- The model 385 shutter uses miniaturized elec~ tronies in the fonn of an integrated circuit The integrated circuit contains transistorreshyslstor logic (replacing several discrete comshyponents) for the triggering function

- The shutter circuitry has been altered to accommodate the electronic flash

- The flashgun plug has been eliminated

- The potentiometers have been removed from the circuit

- The X~break sWitch one timing capacitor and a capacitor contact on the apertUre wheel wheel have been eliminated

- Power for the shutter is provided from a 3 volt battery rather than a 45 volt battery

- The model 385 shutter has a four conductor shutter wire in comparison to the two conshyductor wires of earlier models

L Shutter Operation without the Electronic Flash Like earlier automatic shutters the model 385 shutter uses a photoconductive cell to control ex~ posure time Coupled with the photocell is an

integrated circuit which regulates the triggering function The integrated circuit replaces transishytors and resistors found in earlier shutters

Operation of the shutter without the electronic flash is described below by briefly ex-plaiDing what happens when the release button is pressed This explanation of shutter interactions is of a general nature For a more detailed description of me-shychanicaland electricaJ actions (which are commOn to aU automatic shutters) consult the Repair Manua on Automatic Shutters published in May 1968

Before electrical action can start the shutter must be cocked so that the keeper on the ciosing blade is set firmly against the electromagnet and the s2 timing switch is closed Pressing the release knob closes battery switch S-I completing the circuit from the positive to the negative side of the batshyter) Current then flows through the various legs of the circuit Figure 1-3 shows the circuit in schematic form while Figure 1-4 portrays the manshyner in which curtent flows through the various components

In the holding leg of the circuit current flows from the positive side of tne 3-volt battery through the interloCk to pin I of the integrated circuit (lC) (Refer to Figure J~5) Thjs causes the output of the IC (pin 2) to turn on With the outpUt on current flows through the magnet coil and pins 2 and 3 to the negative side of the batshytery With the electromagnet energized in this manner the second shutter blade wjJJ remain open until the circuit is broken

Simultaneously current in the timing leg flows from the positive side of the 3-volt battery through the interlock the photocell R2 and S to the negative side of the battery However S2

- - shy ----------1

-

I

I ____I~ ~IJ

FIG 1-3 MODEL 385 SHUTTER SCHEMATIC

2

----

--

-

~~ V~ shy ~ ~ 1111 nEllv ~ IHOTOClLL ~

~ ~~ ~INTlIlLOCI( S CLOStO

- - ~_~~oCOIL (IN SHVTTfll Ie

I~OFF

HOLDING

~-

u JQI Od un a TTElly ~W ~ STTIER

~-lPHOTocpoundl~ I-~ INTERLOCK - 5 CLOSEO

SWITCH ~ ~ OUTPl1T Of MGNET bull -+ J( SHUTTER Ie COil OFFlt OFF

INPlfT OF SHUTTER Ie

0

TIMING-fiNISH

FIG 1-4 CURRENT FLOW THROUGH THE SHUTIER CIRCUIT(WITHOUT FLASH)

opens practically coincident with the closing of S I by the mechanical action illustrated in Figure 1-6 The roller riding on the cocking slide rides over the blade latch forcing it down This opens 52

-- 1

bull 2 OUTPUT

INPUT OFF (NO CURRENTl -ltfIg~~RENT FLOWS)

+ 1

bull 2 OUTPUT

INPUT OW OFF ICURRENT FLOWSI _1- INO CURRENT

FIG 1-5 SHUTTER IC OPERATION

COCKING SLIDE

52

FIG 1-6 SHUTIER MECHANISM

breaking the circuit Current is then diverted to the timing capacitors which charge at a rate detershymined by the resistance of the photoceU When the capacitors become fully charged the current then flows into pin 4 of the IC When the voltage reaches a certain point the input side of the IC is turned on resulting in the output side turning off This then breaks the holding circuit and de-enershygizes the electromagnet The second shutter blade is released and the exposure is completed

When the shutter button is released SI opens again and current from the battery is completely cut off Recocking the shutter closes S2 again and allows the timing capacitors to fully discharge

2 Shutter Operation with the Electronic Flash As is the case without the flash before electrical action can start the shutter must be cocked so that the keeper on the closing blade is set firmly against the electromagnet and the S2 timing switch is closed Pressing the release knob closes battery switch S I completing the circuit from the positive to the negative side of the battery Current then flows through the various legs of the circuit Refer again to Figure 1-3 for the schematic of the circuit Figure 1-7 shows current flow through the composhynents

In the holding leg of the circuit current flows from the positive side of the 3-volt battery through the interlock to pin I of the integrated circuit (lC) (Refer to Figure 1-5) This causes the output of the IC (pin 2) to tum on With the output on current flows through the magnet coil and pins 2 and 3 to the negative side of the batshy

3

TIMINGmiddot START

FIG 1middot7 CURRENT FLOW THROUGH THE SHUTTER CIRCUIT (WITH FLASH)

tery With the electromagnet energized in this manner the second shutter blade will remain open until [he circuit is broken Simultaneously current in the timing Jeg flows from the positive side of the 3-voH battery through the interlock the photocell R~ and 52 10 rhe lIcltJtive side of the battery However 52 opens practically coincident with the closing of S I by lhe mechanical action Illustrated in Figure 1middot6 The roller riding on the cocking slide rides over the blade latch forcing it down This opens 52 breaking the circuit Currenl is then diverted to the linling capacitors

With the electronic flash on the camera (and the flam ON-OFF switch turned ON) current from the A volt flash battery is introduced into the mutter timing clfcuit This OJrrent flows from the positive terminal of the battery through the dosing diode and resistor R9 into the timing capacitors Because the resistance of R9 is less than the resistance of the photocell current from the 24 volt battery charges the timing capacitors

4

much more quickly than current from the other battery could Therefore shutter timing with the flash is almost independent of the photocell

When the capacitors become fuHy charged tbe current then flows into pin 4 of the Ie After the voltage reaches a certain point the input side of the Ie is turned on resulting in the output side turning off This then breaks the holding circuit and de-energi~es the electromagnet The second shutter blade is released and tbe exposure is corn plted Wben the shutter button is released S1 opens again and current from the battery is completely cut off Recocking the shutter closes S2 and allows the timing capacitors to fully discharge

3 FIasII Pictures with Non-FIasII Timing To take pictures where there is a great contrast of light the nash may be used together with noll- flash camera timing To do this the flash ON-OFF switch is set to OFF after the flash is fully charged ThJs breaks the circuit from the 24 volt battery to the timing capacitors and the camera must then rely on the l volt shutter battery to provide curshyrent for the timing function The flash will go off because the shutters Sx contact closes as usual but the photoceU wiU not be bypassed by the CUtshy

rent from the 2A volt battery Shutter timing will be determined solely by the resistance of the phoshytocellas it is affected by scene light

Removing the flash from the camera closes the dump switch Any charge remaining in the fiash capacitor is dumped through this switch and is dissipated in resistor R 1 O This prevents the flash from holding a charge when it is off the camera

C ELECTRONIC TIMER

The electronic timer measures elapsed time in frames of J5 seconds to 120 seconds It does this by measuring the time required to charge an 82 microfarad capacitor Figure 1-8 Is a simplified schematic representation of the circuit Figure 1-9 shows current flow through the various eomponents

Operation of the timer starts with the setting of a dial on the camera back (Figure 1-10) which is directly connected to the one megohm potentishyometer shown in the schematic (The potentiomshyeter in turn is connected to the 82 microfarad capacitor) Changing the dial setting alters the value (or resistance) of the potentiometer For example if the dial were set to 1$ it would take 1$ seconds for current passing through the poten~ tiometer to charge the 82 microfarad capadtor~

The timing cycle JS initiated by the removaJ of the exposed picture (pulling the yellow tab) from the camera This momentarily closes a two-pole norshymally open switch and completes the timing circuIt

FtLM SWITCI1

TIMER DIAL POT

--

--

TIMER LAMP

INPUT MER I J)ALTER POTE=-rCAPACITOR OMEGOHM TIMER __ +~

MTlERY -=- shy TRANlS1llRS - ~ RESISTORS

TRAN~STOR

RESISTORSzrJl TAANSOUCER - shy

82( ~---jCAPACITOR 1

TIMER SWITCH

FIG-8 E~ECTRONIC TIMER SIMP~IFIEDSCHEMATIC

FIG middot9 CURRENT F~OW THROUGH THE TIMER CIRCUIT -

-- a-

TtoIER BATTERV

-

LAMP OFF

Iff -)i 0-

IeTIMING CAP

TRANSDUCER

FIG middot0 ELECTRONIC TIMER OIA~

The dosing of one pole allows the capacitor to fully discharge through the 27 ohm resistor insurshying that it has no residua1 voltage from a previous timing cycle The cJosing of the second pole turns the Je transistorresistor circuit On and lights the lamp When the switch opens the 82 microfarad capaeitor bqins charging again While the capac~ itor is charging the lamp remains illuminated Once the capacitor has fuIly charged a difference in potentiaJ in the other Ie transiUorrem[or cirmiddot cuit excites the transducer which emits a high freshyquencybeep At the same time the lamp goes out The high frequency laquobeep coupJed with the extinguishilll of the lamp indicates that the timing cycle has been completed

s

D ELECTRONIC ILASII In the earlier shutters fuing of the flash is achieved by having two contacts (5s and Sx) close at the same time A nash switch inserts two resistors into the timing circuit to compensate for an incorrect photocell reading cawed by the sudden brightness of the flashbulb These resistors increase the length of time needed to charge the timing capacitors to regulate the closing of the shutter and take advanshytage of the fulll1gbt output of the bulb The nash circuit is broken by the release of the ltlosing blade of the shutter which opens one of the flash con~ taltts (Ss)

The use of the eiectronic nash with the model 360 camera radicaJly changes this sequence The folshylowing discussion explains how the flash is fired

1 Electrical Action

As the electronic flash is plugged onto the foot assembly of the camera the dump swifch IS opened (Refer again to Figure 1middot3 and also see Figure 1~11J Turning the ON-OFF switch at the back of the flash to the ON position initiates the following acmiddot tion

Current Oows through the ON-OFF switch from the positive side of the 24 vde battery to the con~ verter The converter boosts the 24 vdc to approx~ imately 360 pulsating de which charges capacitor C411nd also appears across the contacts of the flash tube

As (4 is ehar~lng current through the output of the converter illuminates a lamp in the camera body The lamp remains lit as long as C4 is chargM ing When (4 is fully charged the current through the outpul of the converter is cut off and the lamp ()(s ouI Thereafter the lamp will flash in conshyjunction with the surges of current which keep the capacitor fully charged [n addition to the visual

reminder of charging provided by the lamp the converter emits a highmiddotfrequency tone while C4 is being charged

Wben the shutter is cocked switch contact S~ opens This action charges capacitor CS to about 360 vdc C5 wilt stay charged only as long as the shutter is cocked and the Sx contact is open Once the shutter is tripped the Sx contact closes This discharges C5 through the primary of the transformer (the Htrigger coilU) and by transformer action the current in the primary induces a seC ondary voltage of about 5000 volts across the ignishytion CltriggerH) winding This ionizes the gas in the nash tube llowing C4 to dischatJe through the tube producing the brilliant nash

2 Meobankal Action

The amount of light produced by the electronic flash can be mechanically regulatedby opening or closing the louvers in the flash assembly The linkA age used to control louver movement is shown first in f igure 1-12

ACTlJATR 8AR

PIVOT

OARKEUmiddotIGHTEN WHEel

FIG -12 FLASH LINKAGE AT CLOSEUP SETTING

~-iiFl1 SWITCH

FlASH BATTER CONvERTER TI)BEc ~~ ~- -

TRtGGER TRIGGER CAPACITOR COIl

FLASH SWITCH

FIG middot11 CURRENT FLOW THROUGH THE FLASH CIRCUIT

6

-The louvers can be moved in two ways The first E WlRJNG DIAGRAMS is by turning the Darken-Lighten wheel at the Figure 1~14 is a wiring diagram showing the wirjng - bacK ofhe nash head and Ih second is by imply connections between the automatic shuttert thefocusing the camera converter circuit and the connector for the eJev

- Turning the wheel toward Darken results in a tronic flash The electronic timer wiring diagram movement of the linkage as indicated by the ar~ is presented in Fig1Jre I (S while Figure 1-16 rows in Figure 1~12 The triin link follows the rise show the electronic flash wiring diagram on the trim wheel This forces the cam link back These diagrams should be consulted whenever - and pivots one end of the link around a post on electrical repairs are undertakenthe pickup hrtk The other end deOects the pivot link and results in the sliding of the actuator bar to the right closing the louvers Turning the wheel- toward Lighten reverses this action and opens the louvers

- The foregoing description of linkage action pIampshysupposes that the focus bar is set at the close-up position as mown in Figure 1-12 However as the- focus bar is moved toward the infinity settin8 the relationship of the cam link to the pickup link changes (Figure 1-13) The carn link wUlfollow the post on the pickup link for about half of its -length of travel Starting at that point the post moves away from the cam link and the louvers are - moved to the wide open position With the cam

q=---~~~ PICKmiddotUP LINK r ----7 SETTING)

CAM LINK

link deprived of its pivot point the louvers cannOt FIG 1middot13 FLASH LINKAGE AT INFINITY be adjusted by the Lighten-Darken wheel SETrING

-

-

---

7

F

FIG 114 SHUTTER AND CONVERTER WI RING DIAGRAM

8

--

--

-

MER

-----

FIG 1middot15 ELECTRONIC TIMER WIRING DIAGRAM 9

- TRIGGpound~ COli (TIlIWSIOIMKR)

rr-t-n-R CIIIACITOII

IlbullT

COHNarOR

jt4$H

$Tg~I Z4YQITS

(NOM)+

STI0ISpound CIlMEIlA I

BlA(i lITsectREO J 8tA(K

WHITpound 4 I5ottowN VIOIpoundT 5

SI

V~T

NOTE Later models have slIghtly different intern4l1 wiring

FG1middot16 ELECTRONIC FLASH WIRING DIAGRAM

to

- SECTION 2 - SYSTEM CHECKOUT

-

-

This section of the manual contains a checkout procedure which is designed to isolate problems to the Model 360 system Two pieces of test equipment are referred to in the procedure The first is the 360 Analyzer a sophisticated piece of test equipment which measures camera nash and charger outputs The second is the 360 Meter Connector Block which when coup1ed with a YOM is also capable of measuring system outputs Perform the appiicable steps in this section dependshying on whIch piece of1est equipment you have (If you have the 360 Analyzer there is no need to permiddot form those steps which utilize the connector block Conversely if you have the 360 Meter Connector Block do not perform fhose steps calling for the US1 of the analyzer)

ACHECKING THE BATTERY CHARGER USING THE 360 ANALYZER

CheCK out the batrery charger on the 360 analyzer as follows (Figure 2middot1)

I Set the selectoTswitch on the analyzer to Charger

2 Set the ONOFF switch of the electronic nash to On and clip the flash onto the male connector of the analyzer The BA T ~ TERY meter should rise to about 2S volts

3 Hold down the BATTERY DISCHARGE switch on the analyzer for a minute or two This drains the flash battery and insures that the charger wiU operate at the fast charge level for the foJIowing steps

4 Plug the battery charger into a 1 10 vac outlet and then attach the test plug on the analyzer to the charger The meters should read as foUows bull The INPUT CURRENT meter should

Indicate at least 080 amps (while the fast charge light in the charger is on)

I b The CAPACITOR meter should rise slowly The voltage shall not exceed 340 volts

5 If the meters do not indicate as specified refer to the Problem Analysis section of this manual

6 Unplug the charger and the flash from the analyzer

-

~

___---TEST PLUG

BATTERY

FIG 2middot1 ANALYZER SETUP FOR THE BATTERY CHARGER

II

SELECTOR SWITCH

ELECTRONIC FLASH

8 CHECKING THE BATTERY CHARGER USING THE 360 METER CONNECTOR BLOCK (FIGURE 2-2)

NOTpound This lest should be done with an elec~ Tonic las which has d~pleted batteries in need ora charge

L Connect the electronic flash (with the flash in the OFF position) to the 360 Meter Connector Block and then slide the block onto the battery charger (See Figure 2~3)

- -

FIG 2middot3 TEST SETUP

t Sct the selector switch on the block to Charltcr Plug the charger into a 11 O-vac outlet

3 Set a YOM on a scale lhat will indicate I-amp DC or higher insert the positive probe into the bottom green jack and the negative probe

into the top green jack

4 Tum the flash switch to the ON position and observe the meter The reading must he at least 080 amp

S If the reading is not as specified refer to the Problem Analysis section of this manual (Problem Analysis Chart for BattefY Charger)

6 Disconnect the pro~s from the jacks and tum the flash switch middotmiddotOFF

7 Set the seJector switch on the block to Camera

8 Set the YOM on a scale that wiD indicate 400 VDC or higher Insert tbe positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch to the ON position and observe the meter The voltage must be positive and must not exceed 340 volta (It may take the charger a long time to charge the capacitor (thus reaching 340 volts) so this test should be made near the end of a charging cycle

10 If the reading is not as specified refer to the Problem Analysis section of the manuaL (Problem Analysis chart for the Battery Charger)

11 Disconnect the charger and electronic flash from the 360 Meter Connector Block

C CHARGING THE FLASH BATTERY 1 Connect the charger to a 110 nc outlet

2 Slide the electronic flash (with the switch in the ON posit jon (lIItlly onto the battery charger Be sure the flash and the charger connectors are ftrmly engaged

3 if the charger light comes on (indicating fast charging has begun) record the time The

I light should not remaIn on for more than 120 minutes if it does there is either a defective flash battery or a malfunctioning battery charshyger The flash battery or the entire charger must be replaced

D CHECKING THE SHUTTER BATTERY AND INTERLOCK SWITCH

While the electronic flash is being charged perform the following shutter checks

I Check the voltage of the shutter battery Usshying the camera repair battery tester (27 ohm load) it must be 26 volts minimum Using a volt meter it must be 275 volts minimum when the shutter magnet con is used as a load

12

2 Extend the camera bellows and cock the shut ler (Be sure that the shutter battery is prOJgtshycrJy installed in the battery nest) Cover the photoceU with your finger and trip the shutmiddot ter If both blades dose together~ the intershylock switch is probablY not operatinamp proP erly It an be repaired according to the instructions in Section IV of this manual

E CHECKING SHU1TER SPEEDS

Check shutter speeds using either the Model D or Model C Tester When perfonning these tests record all readings Also record the settings of the light level selector and the scene selector If any of the readings differ from those specified below consult Section III of this manual (Problem Analmiddot ysis)

Model D Tesler

l 75150 DULL

a Set the aperture wheel to 75 and the scene selector to Bright Sun or DuJl Day also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position far testing

I b Set the selector switch on the tesler to 101 and the light level wheel to ISO50 Set the Colorpack Il switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +0 and cA

2 75150 BRIGHT

a Set the scene selector on the camera to Bright Sun Only and cock the shutter

b Depress the footswitch and tnp the shutter The reading on the Fmiddotstop meter should be between +L2 and -04 relative to the readmiddot ing obtajned in slep Ie above

3 751800 BRIGHT

a Set the light level to 150800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +OJ and 00 relative to the readshyjng obtained in step 2b above

4751800 DULL

a Set the scene sejector to Bright Sun or Dun Day also Flash and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F--stop meter should be between +04 and 04 relative to the readmiddot

13

ing obtained in step 3b above

S3000DULL

a Set the aperture wheel to 3000 and the scene selector to uBright Sun or Dull Day also Flash Cock the shutter

b Set the light level wheel to 3000 INDOORS

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +05 and -04 relative to the readshying obtained in step 1c above

Model C Tester

17550 DULL

a Set the aperture wheel to 5 and the scene selector to HBright Sun or Dul Da) also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position for testing

b Set the lever On tbtl tester to SO and posi~ tion the Colorpack]l switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04

275150 BRIGHT

a Set the scene selector on the camera to Bright Sun Onlyn and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04 relative to the readshying obtained in step Ie above

3 751800 BRIGHT

a Set the lever on the tester to 800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +06 and 00 relative to the read~ ing obtained in step 2b above

4751800 DULL

3 Set the scene selector to Bright Sun or Dull Day also Flashraquo and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +04 and --04 relative to the read~ ng obtained in step 3b above

FCHECKING THE ELECTRONIC TIMER While the electronic flash is being charged perfonn the foHawing electronic timer tests If the readings are not as specified consult Section III of this

manual

ChecItitl8 Timer Battery Vol

Actuate the timer and place the probes of a voll meter (set at 3 vde) across the lenninal of the timer battery (top battery in the nest) The reading must be at least 275 vdc If measured with a Camera Repair Battery Tester (27 ohm toad) the read ins must be at 1east 26 vde

1 Checking Tuner Battery Dnln

Disconnect the p()$itive end of the timer bat~ tery from its tenninaJ (Figure 24) Place one

FIG 2middot4 MEASURING TIMER BATTERY DRAIN

probe of a microamp meter on the positive terminal of the battery and the other probe on the tenninal receptacle If the timer has an input filter capacitor (Figure 2~5) the reading must be a maximum of 10 microshyamps If it is greater than 10 microamps consult Sections III and IV

1of position~ Remove the bezel from the flash and open the loUVer Check to see that the nash has bee modified (FijUre 2-6) If it has not been

GROMMET

UNMODIFilO

MODIFIED

FIG2-6 CHECKING FOR MODIFIED FLASH ASSEMBLIES

Imodified and there has been a no-flash or inter~ mittent flash compJaint perform the nash modishyfication described in Section IV If it has been modified repJace the bezel and proceed with the following steps using the 360 analyzer (Figure 21)

~PUT FILTER CAPACITOR

FIG 2middot5 LOCATION OF TIMER INPUT FILTER CAPACITOR

3 Checking the Timing

Set the timer dial to 60 and actuate the titnet switch Measure the time intervaL It must be between 58 and 645 seconds Also observe the operation of the light and the transducer

G CHECKING THE ELECTRONIC FLASH AND CAMERA WITH THE 360 ANALYZER

When t he electronic flash is fully charged remOVe it from the battery charger Inspect the nash and camera connectors for bent pins or for sockets out

14

IG2middot7 ANALY ER SETUP FOR FLASH AND CAMERA

-1 Set the selector switch on the auamer to

~tonvertern

2 Set the ONltlFF switch of the electronic flash to O~ and clip the flash onto the analyzers foot assembly The Batteryraquo meter should rise to approximately 5 vdc

3 Extend the cam eta bellows and cock the shutshyter Clip the test plug on the analyzer onto the cameras foot assembly Observe the action of the meters on the analyzer WHILE

- TIlE CAPACITOR IS CHARGING I The capadtor meter should slowly rise

to between 350 and 365 volts I b The Iltittery meter should drop back slightly

4 When the capacitor is FULLY CHARGED (the (onverter light blinking) the meters should read as follows

a The Capacitor meter should drop very slightly while the light is out When the Jight comes on and the converter beeps the meter reading should rise to the value recorded in step 38 above

b The 8attery meter should rise to the value noted in Mep 2 above When the light comes on and the converter middotbeeps the meter should drop 02 or 03 volts

5 Cover the photocell with your Hnger and trip- the shutter of the camera The nash shouJd fire and you should hear a distinct SCiond chck as the second blade doses H the flash doesnt fire or if there is no second click perform the following steps

a Jf the nash fails to fire press the Flash swilch on the analyzer If the flash fires rhere is a defect in the cameras flash circuit which mUst be repaired If there is still no nash the nash assembly is defelttive and must be repaired

b If the second blade stays open (no serond click) until the photocell is uncovered or until the shutter button is released lhere is a malfunction in the shutter circuit The malfunction jscalled no strobe mode

Sleps 1 through 5 may be repeated to obshyserve the operation of the meters However the no strobe mode check in step 5 cannot be done after the f1ash has fired five or more times The Bash battery may have discharged sufficiently to cause a no strobe mode even though there is no circuit malfunction

15

B CHECKING TIlE ELEcrRONIC FLASH AND CAMERA WITH TIlE 360 MIrrER CONNECmiddot TOR BLOCK I Connect the electronic nash (with the switch

in the OFF position) to the 360 Meter Connector Block and then slide the block onto the camera (Figure 2middot8)

2 Set the selector switch on the block to CameraH

bull

3 Set a YOM to the 3~vdc scale insert the posishytive probe into the top green jack and the negative probe into the black jack

4 Turn the flash switch to the ON position and allow the capacitor to charge Once charged the meter should indicate a voltase between 22 and 25-vdc

5 If the meter jndicates half battery voltage or no baUery voltage the battery is defective and should be replaced

6 Turn the flash switch OFF

7 Remove the probes from the meter block and set the YOM on a scale that win indicate a voltage of 400-vdc or higheL

8 Insert the positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch ON and observe the meter The voltage should rise to between 350 to 365 volts Adjust the converter to gain this reading (see Section 4)

SECTION 3 bull PROBLEM ANALYSIS

Presented in this section of the Repair Manual are

Iexpanded testing procedures These expanded procedures supplement the system checkout (Sec~ ticn II) be detailing methods of checking assemshyblies which cannot be tested with the 360 Analyshyzer The correctJon acllon is included in these procedures

Since this testing requires that assemblies be opened a special section on safety precedes the sp~ial procedures It is strongly recommended that all repair personnel thoroughly acquaint themshyselves with the infonnation provided and that they follow the instructions exactly

A SAFETY

Dangerous voltages are present in the Model 360 Polaroid Land Carrera Repair personnel are uf$d to use extreme caution when handling Model 360 assemblies which have been opened Danger areas include the foHowlng

1 The terminals of the 1240 uf flash capacitor in the flash assembly The capacitor could be charged to 360 volts if it is on the camera or on the charger and the nash switch is On In the ltase of a faullY dump switch the capashycitor could retain the 360 volts even aCter it has been removed from the camera or the charger It is best to assume that the capaw

dlor is hot Dump the charge using a 25 watt 250 ohm resistor NEVER AITEMPT TO SHORT THE CAPACITOR WITHOUT USING A 250 OHM RESISTOR

2 The converter cIrcuit If the converter circuit rompartment is open and the conVerter is on a dangerous condition exists DO NOT TOUCH THE TERMINALS OF THE CONshyVERTER CIRCUIT OR ANY OF THE LEADS ON THE CIRCUIT BOARD ITSELF

3 The battery charger If the charger is plugged into a 110 vac outler and the bottom of the unit is open be extremely careful AVOID ANY OF THE LEADS ON THE CHARGER CIRCUIT BOARD

REMEMBER - 360 VOLTS IS DANGEROUS USE CAUTION

B SPECIAL PROCEDURES

The following special procedures may be consid~ ered to be an extension of the system checkout described in Section II The procedures expand camera and flash testing to those areas which can~

not be examined with the 36() analyzer They should be performed when camfIasb malfuncshytions are not isolated by the system checkout

I 1 aItina he FlaIh Battery Cells Under Load

a Slide a camera connector whkh has a one ohm 25 watt resistor soldered to the batmiddot tery terminal leads onto the flash eltgtnnec tor (see Figure 3-1)

----

l 0-)=~0--V oCnl7

FIG3middot1 TESTING THE FLASH BATTERY UNDER LOAD

b Set a YOM (or comparable meter) to the 3~vdc scale and place the probes on the resistor leads The meter should read a minishymum of 25 volts If there is no- reading the battery might be dead the nash connector defective or the ON()FF switch defective

c If the reading is low open the flash assem~ bly in accordance with instructions given in Section IV (As a precautionary measure drain the 1240 uf capacitor using a 250 ohm resistor)

17

PReefS ACROSS EACH CELL

~~ ~~ ~ ~

~ ~

---t--___ L

d Cut the coering oer the battery cen as shown in figure 3~

~ I

FIG 3middot2 TESTING EACH BATTERY CELL

e Place the meter Jeads across each cell as shown and record the readings The voltshyage across each cell should be identicaL If they are not identical replace the battery

I f Remove the camera connector with the one ohm resistor

2 Checking the Triggef Coil and the Trigger Circuit

il Pull back the sleeving on the high voltage lead of the trigger coil Figure 3-3) and unsolder the lead as shown

FIG3middot3 UNSOLDERING THE TRIGGER COIL LEAD

18

b Slide the flash onto the CAmera and turn the ONQFF switch ON

c Whe the flash capacitor has cha~ (con~ rter light blinking) hold the unsoldered lead about an 18 of an inch from the Imiddot der connection on the board (Figure 34) with a pair of insulated-handled needle nose pliers DO NOT TOUCH THE WIRE CONDUCTOR

YSlJlATED PUERS

TAIGGtR COIL

(LA~D~~~

1S GAP

FIG 3-4 CHECKING FOR TRIGGER ARCING

d Cock and release the shutter tweJte to fif teen times There should be an arc jump

ing from the unsoldered lead to the solder point on the board each time the shutter is released If there is an arc the trigger coil and the rest of the trigger circuit is operating satisfactorily If there is no arc continue as outlined below

e With a VOM (or comparable meter) set up as shown in Figure 3-5 place the probes on the two points shown in the illustration

TfHGGER COlI

TRIGGER CAPACITOR

FIG 3middot5 TRACING THE TRIGGER CIRCUIT

I

-f Cock the shuttermiddot The meter should rise to

a voltage range of 180 vdc to 300 vdc de-shypending on the meters internal resistance If no arc is observed in step d but the meter reads ISG-300vdc the- tTiger coil is defective and should be replaced [f there is no metcr reading there is a fault in the trigger circuit other than the trigger coil Inspect the circuit boara for breaks cold-soldered components etc and make the necessar) repairs

amp Remove the flash assembly from the camshyera and assemble it according to instrucshytions in Section IV

3 Checking the Operation of the Flash Circuit

a Clip a flash connector onto the camelll foot assembly

b Set a VOM (or comparable meter) to the

- RXI scale and cUp the probes to the violet and white leads of the flash COnnector

c With the shutter uncocked the mereI should read zero obnts

d Cock the shutter - The meter should indishycate infinity

e If either indication is oot obtained the flash switch on the shutter is defective and must be repaired See the Automatic Shutterlortion of this section

I f Remove the flash conntctor from the camera

4 Checking Converter Input Voltage

a Open the converter compartment according to the instructjons provided in Section IV of this manuaL

b Clip the flash onto the camera and tum the ONQFF switch ON

C Set a YOM (or comparabJe meter) at 3 Ide and place the probes on the converter termiddot minals which hold the black and brown wires (Figure 3--6)

d The VOM should indicate between 22 and 27 Ide If there is no reading and the flash battery has been found to be OK the foot assembly on the camera is fau1ty and must be repaired or replaced

e Reassemble the converter compartment in accordance with instructions in Section IV

19

BLAClt

BROWN - WlR

FIG s6 CHECKING CONVERTER INPUT VOLTAGE

S Testing EiectronkComponents

1n the course of checking the mode 360 camera it will be necessary to test electronic components This paragraph explains how the components should be tested (The base block assembly must first be released from the camera according to the instructions in Section IV

Resistors

a Unsolder one of the leads from the circuit board

b Consult the shutter schematic to detennine the value of the resistor and set a VOM to the corresponding scaJe

c Place the probes of the VOM on each of the resistor Jeads The meter should regisshyter the reSistance of the component If the VOM does not register at all the resistor is open and should be repJaced

Capaclton

a Unsolder one of the leads from the circuit board

b Place the probes of VOM (set on any resistance scaJe) on each lead of the capacshyitor The VOM will dellec slightly and then wUl slowly tart 0 drop badlt This indicates the capacitor hat charged

c Reverse the YOM probes on the capacitor lead The VOM should denect an the way over and then $lowly drop back~ indicating that the capacjtor has discharged If the YOM deflects and does not drop back either before or after the probes have been reversed the capacitor is shorted and should be replaced If the VOM does not deflect at either position of the probes the capacitor is open and must be replaced

Diodes

a Place the probes of a YOM on each of the diode leads There should be no reading

FIG 3-7 TESTING THE PHOTOCELL b Reverse the probes on the diode leads The

1 Visually inspect the battery charger Examinemeter needle should deflect If it doesnt the diode is defective and should be replaced the battery charger for bad cracks or for I

faulty cord Replace the battery charger if either condition exists Photocell

a Set the aperture wheel on the base block 2 If in the system checkout the 360 analyzer assembly to 3000 and position the scene Input Current meter did not indicate a selector so the-large aperture appears under minimum of 080 amps The battery charger the light baffle (This is the Bright Sun or is defective and must be replaced Dull Day also Flash setting) I 3 If in the system checkout the 360 analyzer

capacitor meter did not rise either theb Anow the base block assembly to He flat on the work bench as shown in Figure 3-7 high voltage diodes or the switch in the

charger are defective and the battery chuger c Set a YOM to the RX 1000 scale Hold the must be replaced

positive probe to the positive photocell conshy 4 If in the system checkout the fast charger tact and the negative probe to the negatiVe lamp dId not go on when the flash was clipped photocell contact on

d Wtth the probes stiU on the contacts slowly a CUp the nash assembly onto the 360 anashylift the ba~ block assembly off the workshy lyzer Turn the ON-OFF switch ON bench exposing the photocell to light The YOM needle should deflect toward zerO If b Hold down the Battery Discharge switch it doesnt the photoceU is defective and for a moment to drain the flash battery should be replaced cells

c Plug the charger into a 110 vac outlet and C BATTERY CHARGER attach the female connector on the anashy

lyzer to the charger The following procedures suppiement the System Checkout described in Section II Complete the d If the Input Current meter indicates a procedures if the proper battery charger readings I full charge (at least 080 amps) and the were not obtained or if any other charger fault is charger lamp does not light the lamp is suspected The charts at the end of this section defective and must be replaced according summarize the information to the instructons in Section tV

20

I

-

-

e If the ufnput Current meter indicates approximately half a full chare and the lamp is dim1 one of the rectifiers in the chaqer is burned out and the battery chill1lt must be replaced

S If in the system checkout the fast charger lamp stayed on for more than 120 minutes

Check for a defective nail battery as inshystructed in the Electronic Flail portion of this section

b Either the cIlaIIer is improperly adjusted or there 1s a defective 4Xgtmponent in the clIartet In either the battery chaqe must he replaced

PROIlLEM-360 Analyzer INPUT CURRENT meter or VOM does not indicate minimum of 080 amps

360 Anlilyzer CAPACITOR meter or VOM does not rise to-maximum of 340 volts tast charge light will not go on

I FaSt charge light stays on for more than 120 minutes

ICharger wiU not charge flash to fire a mmJrnum of 20 shots

PROIILEM ANALYSIS CHART

BATTERY CHARGER

PROBABLE CAUSE

Battery charger defective

High voltage diodes or switch in charger defective

L flash battery is alrealtty charged

2 Flash O~()FF switch oot ON

3 Defective flash ON-OFF switch

4 Charger lamp burned ou t

5 Defective connector on charger or flash

I Defective nash battery

2 Incorrectly adjusted battery charger

3 Defective battery charger

Charger potentiometer not adjusted properly

21

middot middot middot middot middot middot bullbullbull CORlUCIlVE ACfiON i

Replace battery chill1ltr

Replace battery charger

L None

2 Tum switch ~ON

3 Replace flash assembly

4 Replace charger lamp

5 Replace charger or flash assemblies

J Replace nash battery

2 Reptace battery charger

3 Replace batte~ charger

Adjust battery charger

D MODEL 385 AUTOMATIC SHIJTIER The following proeedurulhould be performed if the specirted shutter tpeeds were not realized durshying the System Checkout or if any other shu ncr fault is suspected This irlJormation is summarized in the Problem Analyms Charts at the end of the section

I Release the base block assembly from the camera FoJlow the instructions in Section IV up to the pOint of unsolderinamp the shutter leads Do not unsolder the leads Consult the Repair Manual on Model 362 366 and 374 Automatic Shutters~1 for instructions on adjusting svoitches and replacing parts

2 VisuaUy inspect the shutter

a Check aU solder connections Look for cold pOorly or over501dered jOints and fOT excessively long component leads Resof dey and tnm the leads as necessary

b Check for mechanicaJ binds in the cocking action Slowly depress the cocking ann severa times this motion should enable any mechanical binding to be felt or seen Repair or replace the defective components as necessary

c Check the alignment of the aperture wheel A large aperture in the wheel must be aligned wirh the right~had edge of the aperture in the front light baff1e (Figure 3-8) Simply Joosen the adjUsting screw in the readout actuator and rotate the apershyture wheel as necessary Retighten the adjus[ ing screw Apply a small amount of gjYPlOJ to the screw

REAOOUT ACTUATOR1I-f_ n

AOJUSTING SCApoundw

APERTURE WHEEL

FIG 3-8 ALIGNING THE APERTURE WHEEL

d Check lIIe delent action of lIIe roadOLlt inshydicator and aperture wheel Simply move the scene selector back and forth and r0shytate the aperture wheel several times If excessive looseness is evident in either deshytent action replace the aperture wheel and readout actuator assembly

e Check the flash switch (Figure 3-9) (In some shutters the contacts of the Ss switch be With the

FIG 3-9 CHECKING THE FLASH SWITCH shutter cocked the contacts of the Sx switch shOUld be open Trip the shutter and the Sx contacts should close If either switch is defective replace it

r Check lIIe photocell Simply look for disshycoloration in the photocell element A bluish-gray or burnt Jooking clement indishycates that the pbotocell is defective and must be replaced

g Check the S2 timing switch First be SUfe that the rubber insulator is in position at the end of the switch contact Un sOme shutters the insulator is built into the switch contact) The insulator should pro-shyteet the contact from the blade Jatch (Fig-shyure 3-10) without interfering with the dosshying of the switch In the cocked position the switch should be closed When the shuttet is tripped the SWItch should 0 n

BLADE LATCH

~~

FIG3middot10 INSULATION ON THE S2 TIMING SWITCH

22

-3-12) ObsetYe the keepe It IhoIIld parshyh Check the pOi on the opening blade The aI10I with the edge of the blade and withpost on the opening blade CFre 3-11) the pOles of the magnet If it isn~tJ adjust - should have a rubber collar which insulates

jt from the Sx switch contact A second insulator shouki also be at the base of the post 10 hold the contact off the blade -

the_I

PIN

FIG 3-12 CHECKING THE ALIGNMENT OF THE KEEPER AND MAGNET

d Check the coclting slide latch pin Examine the latel pin (Figure 3-13) If it i bent the cocking slide will be released before 51 i clooed 5trelghten the pin if nY

FIG 3middot13 CHECKING THE 51 SWITCH

c Check the adjustment of the S J switch The upper contact of the S 1 switch should be visible below the cocking iatch when the shuner 1s cocked (Figure 3~13) If it is not bend down the cocking slide latch pin so that the cocking latch wiU be moved enough to expose the contact (Do not bend the pin too far Or a mechanical bind may occur)

J

- c~O to

rc cn

faster reading

BLUE BLACK- RED YELLOW GREEi WHITE ORANGE

INSULATtO~ INSULATED POST -

FIG 3-11 OPENING BLADE INSULATION

- 3 If the shutter readings were a constant half stop fast (at all speed settings) during the System Checkout replace the integrated cirshycuit If the shutter readings were slow (at all -speed settings) replace the photocell

If it is necessary to replace a photocell a photocell of the same color grouping as the one replaced win normalJy resolve the probshylem However if a photocell of the same color coding does not improve shutter opershy- ation consuJt the foUowing chart Go up in the color grouping to obtain a slower reading Go down In lhe color grouping to obtain a -

4 If the blades close together on all speeds

a Adjust the battery interlock switch as inshyinstructed in Section IV of this manual - b Check for rust or foreign matter on the magnet keeper or the blades If they are dirty dean them with a dry Q-tip If rust- is present replace both the magnet and the dosing (second) blade

c Check the alignment of the magnet and the keeper on the closing blade Slowly cock the shutter allowing the keeper to kissshycontact the poles of the magnet Release the shutter knob bcmiddotfore the cocking slide latches but after the blades latch (Figure

23

F A S T E R

S L 0 W E R

f Check the adjustment of the 52 switch Follow the procedure outlined in Section III of the Repair Manual on Model 363 366 and 374 Automatic 5hutten

II- Check the alignment of the photocell The photocell must be seated fumly in its ket Adjust or replace the photocell if necessary

h Check the resistance of the magnet coil Place the probes of a YOM across the mag net contacts The meter reading should be between 80 and 90 ohms If the reading

is not within this ranampe rep1ace the magnet

L Perform he following continuity checkbullbull If readings are not obtained in the continushyity cheeks listed below add jumper wires between the affected points Section III of he Repair Manual on Model 362 366 and 374 Automatic Shuttet~ instructs personnel on the proper metllod of adding jumpers With a meter set to the RX I seale cheek point-to-point as foflowlt Use Figure )14 for locations of designated points

POSITIVE SlOE OF MAGNET

NEGATiVe SlOE OF MAGNeT

ADJUSTABLE SIDE OF 82

POSITiVE SlOE OF

NEGATIVE SIDE __nNEQATIVESIDE OF MAGNET

--- CONTACT ___ POSITIVE sIDe

OF PHOTOCELL

POSITIVE SIOpound OF MAGNET

COMMON OF3

FIG 3-14 LOCATION OF TEST POINTS

24

----

FROM

Negative contact of C I Breaker of 52 Positive side of magnet Negative side of magnet Bottom contact of S 1 Top contact of SI

TO

Adjustable side of 52 Resistor R2 Positive side of photocelJ Pin 2 of the IC Black battery wire Negative side of capacitor C

j Check the continuity of S Place the probes of a YOM across the S l contacts- and manually dose the switch If no readshying is obtained on the YOM clean the switch contacts with a fine file and recheck lr there is still no reading replace the - switch

- k Check the photocell Use a YOM as inshystructed in a preceding paragraph

I If none of steps a through k above SOLVE THE SHUTTER PROBLEMS REPLACE THE INTEGRATED CIRCUIT AND REshyTEST IF THE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE BASE BLOCK ASSEMBLY-

5 If the second (closing) blade stays open on all speeds- a Check the adjustment of the S2 switch

FoUow the procedure outlined in Section

- Ul of the Repair Manual on Model 363 366 and 374 Automatic Shutters

b Ched the spring on the second (clOSing) blade If the spring has slipped out of position (Figure 3-1S) remove the scene -seleclOr aperture wheel and light baffle and return the spring to its proper position -

----

FIG 3-15 SECOND BLADE SPRING

25

c Check for a shorted Cl Test Ibe capacitor (with Ibe shutter uncocked) using YOM lr the capacitor is shorted replace it

d Check Ibe photocelL Use VOM as I tructed in a preceding paragraph

e If none of step Ibrough d above SOLVE TIfE SHUTTER PROBLEMS REPLACE TIfE INTEGRA TED CIRCUIT AND REshyTEST IF TIfE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE ASSEMBLY

6 If lb second (closing) blade stay open on all speeds except 30Q0duU

Check capacitor C2 If the capacitor is shorted replace it

7 If the blades close together only on 300()dull

a Check capacitor Cl If the capacitor is open replace it

b Check for cold~soldering Inspect the pOints where C 1 is soldered to the flexible circuit Resolder the junctions as necesshysary

8 If the shutter speed was too slow at 75-dull~ 50

Replace capacitor C

9 If (he shutter speed was very fast or if there was no reading at al1 at 75-dull

a Check capacitor C2 If the capacitor is open replace it

b Continuity check (refer to Fjgure 3-14) Check the continuity between the positive contact of (1 and the C2 contact of switeh 8] Add a jumper if necessary

10 If at 75~bright the shutter speed was very rast whde at 75-dulJ il was OK

4_ Check capaCitor C3 If open replace the capacitor

b Continuity check (refer to Figure 3-14) Check the continuity between the positive

rootct of C3 and the C3 rontact of wit 53 Add a jumper if necessary

II If itt 3000-dull the shutter speed was either too fast Or too slow

Replace capacitor C I

b Replace the photocell If C I is not defeshytjve replace the photocell with one of the proper oolor grouping

12 If the shutter speeds were very fast at all stflings except 300()dul1

ll Continuity check (refer to Fjure 3~j4) Check the continuity between the positive cOntact of C I and the common contact of switch $3

13 If the nash doesnt fire

a Check the nash switch Refer to Figure 3~9 and check that the S5 contact is welded together (early shutters) Check that the Sx contact is open when the shutter is cocked and closed when the shutter is tripped

b Continuity check (Tercr to Figure 3~ )4) Check the continuIty between the follow~ ing points Add jumpers if necessary

FROM TO

Sx contact Violet shutter wire X Connector Black shutter wire Pin 5 of foot assembly Yellow shutter wire

(Figurd-16)

26

FIG 3-16 FOOT ASSEMBLY PtN NUMBERS

14 If the blades remain open aft~ the flash has Cited

a Inspect rf$istor R9 Be sure R9 is propedy soldered to the circuit board Resolder the component if necessary

b Check the closing diode Use a VOM as previouamply instructed

c Continuity eellt (refer to Figure 3-14) Check the continuHy between pin 12 of the converter boards integrated circuit and the yellow battery wire Also check the continuity of the yellow wire from terminus to terminus

----

------

-----

PROBLEM ANALYSIS CHART

MODEL 38S AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Shutter reads a half stop fast on all speeds

Defective Ie Replace the IC

Shutter reads slow on all splteds

Defective photocell Replace the photocell

Both blades close together-all speeds

I Rust Of foreign matter on magnet keeper or blades

2 Magnet and keeper misshyaligned

3 Bent cocking latch pin

4 S I switch out of adjust ment

5 S2 switch out of adjust ment

6 Photocell misaligned

7 Open S J switch

8 Defective magnet coil

9 Defective photocelL

to Defective IC

II Open between negative contact ofCl and adjustshyable side of S2

12 Open between breaker side of 52 and resistor R2

13 Open between positive side of magnet and positive side of photocell

14 Open between negative side of magnet and pin 2 of the IC

15 Open between the bottom 51 contact and the black battery wire contact

16 Open between the top S I contact and the negative side of Cl

17 Cold solder at junction of brown and black wires at center terminal of convershyter

I Clean dirty components or replace rusted composhynents

2 Adjust magnet to realign it with the keeper

3 Straighten pin or replace ~tJcldng latch

4 Adjust SJ switch

S Adjust S2 switch

6 Realign photocell in it socket

7 Clean switch contacts

8 Replace magnet coil

9 Replace photocell

10 Replace the IC

II Add a jumper wire beshytween the affected points

12 Add a jumper wire beA

tween the affected pajnts

13 Add a jumper wire beshytween the affected points

14 Add a jumper wire beshytween the affected pOints

15 Add a jumper wire bemiddot tween the affected points

l6 Add a jumper wire beshytween the affected points

17 Resoider wires

27

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 8: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

----

--

-

~~ V~ shy ~ ~ 1111 nEllv ~ IHOTOClLL ~

~ ~~ ~INTlIlLOCI( S CLOStO

- - ~_~~oCOIL (IN SHVTTfll Ie

I~OFF

HOLDING

~-

u JQI Od un a TTElly ~W ~ STTIER

~-lPHOTocpoundl~ I-~ INTERLOCK - 5 CLOSEO

SWITCH ~ ~ OUTPl1T Of MGNET bull -+ J( SHUTTER Ie COil OFFlt OFF

INPlfT OF SHUTTER Ie

0

TIMING-fiNISH

FIG 1-4 CURRENT FLOW THROUGH THE SHUTIER CIRCUIT(WITHOUT FLASH)

opens practically coincident with the closing of S I by the mechanical action illustrated in Figure 1-6 The roller riding on the cocking slide rides over the blade latch forcing it down This opens 52

-- 1

bull 2 OUTPUT

INPUT OFF (NO CURRENTl -ltfIg~~RENT FLOWS)

+ 1

bull 2 OUTPUT

INPUT OW OFF ICURRENT FLOWSI _1- INO CURRENT

FIG 1-5 SHUTTER IC OPERATION

COCKING SLIDE

52

FIG 1-6 SHUTIER MECHANISM

breaking the circuit Current is then diverted to the timing capacitors which charge at a rate detershymined by the resistance of the photoceU When the capacitors become fully charged the current then flows into pin 4 of the IC When the voltage reaches a certain point the input side of the IC is turned on resulting in the output side turning off This then breaks the holding circuit and de-enershygizes the electromagnet The second shutter blade is released and the exposure is completed

When the shutter button is released SI opens again and current from the battery is completely cut off Recocking the shutter closes S2 again and allows the timing capacitors to fully discharge

2 Shutter Operation with the Electronic Flash As is the case without the flash before electrical action can start the shutter must be cocked so that the keeper on the closing blade is set firmly against the electromagnet and the S2 timing switch is closed Pressing the release knob closes battery switch S I completing the circuit from the positive to the negative side of the battery Current then flows through the various legs of the circuit Refer again to Figure 1-3 for the schematic of the circuit Figure 1-7 shows current flow through the composhynents

In the holding leg of the circuit current flows from the positive side of the 3-volt battery through the interlock to pin I of the integrated circuit (lC) (Refer to Figure 1-5) This causes the output of the IC (pin 2) to tum on With the output on current flows through the magnet coil and pins 2 and 3 to the negative side of the batshy

3

TIMINGmiddot START

FIG 1middot7 CURRENT FLOW THROUGH THE SHUTTER CIRCUIT (WITH FLASH)

tery With the electromagnet energized in this manner the second shutter blade will remain open until [he circuit is broken Simultaneously current in the timing Jeg flows from the positive side of the 3-voH battery through the interlock the photocell R~ and 52 10 rhe lIcltJtive side of the battery However 52 opens practically coincident with the closing of S I by lhe mechanical action Illustrated in Figure 1middot6 The roller riding on the cocking slide rides over the blade latch forcing it down This opens 52 breaking the circuit Currenl is then diverted to the linling capacitors

With the electronic flash on the camera (and the flam ON-OFF switch turned ON) current from the A volt flash battery is introduced into the mutter timing clfcuit This OJrrent flows from the positive terminal of the battery through the dosing diode and resistor R9 into the timing capacitors Because the resistance of R9 is less than the resistance of the photocell current from the 24 volt battery charges the timing capacitors

4

much more quickly than current from the other battery could Therefore shutter timing with the flash is almost independent of the photocell

When the capacitors become fuHy charged tbe current then flows into pin 4 of the Ie After the voltage reaches a certain point the input side of the Ie is turned on resulting in the output side turning off This then breaks the holding circuit and de-energi~es the electromagnet The second shutter blade is released and tbe exposure is corn plted Wben the shutter button is released S1 opens again and current from the battery is completely cut off Recocking the shutter closes S2 and allows the timing capacitors to fully discharge

3 FIasII Pictures with Non-FIasII Timing To take pictures where there is a great contrast of light the nash may be used together with noll- flash camera timing To do this the flash ON-OFF switch is set to OFF after the flash is fully charged ThJs breaks the circuit from the 24 volt battery to the timing capacitors and the camera must then rely on the l volt shutter battery to provide curshyrent for the timing function The flash will go off because the shutters Sx contact closes as usual but the photoceU wiU not be bypassed by the CUtshy

rent from the 2A volt battery Shutter timing will be determined solely by the resistance of the phoshytocellas it is affected by scene light

Removing the flash from the camera closes the dump switch Any charge remaining in the fiash capacitor is dumped through this switch and is dissipated in resistor R 1 O This prevents the flash from holding a charge when it is off the camera

C ELECTRONIC TIMER

The electronic timer measures elapsed time in frames of J5 seconds to 120 seconds It does this by measuring the time required to charge an 82 microfarad capacitor Figure 1-8 Is a simplified schematic representation of the circuit Figure 1-9 shows current flow through the various eomponents

Operation of the timer starts with the setting of a dial on the camera back (Figure 1-10) which is directly connected to the one megohm potentishyometer shown in the schematic (The potentiomshyeter in turn is connected to the 82 microfarad capacitor) Changing the dial setting alters the value (or resistance) of the potentiometer For example if the dial were set to 1$ it would take 1$ seconds for current passing through the poten~ tiometer to charge the 82 microfarad capadtor~

The timing cycle JS initiated by the removaJ of the exposed picture (pulling the yellow tab) from the camera This momentarily closes a two-pole norshymally open switch and completes the timing circuIt

FtLM SWITCI1

TIMER DIAL POT

--

--

TIMER LAMP

INPUT MER I J)ALTER POTE=-rCAPACITOR OMEGOHM TIMER __ +~

MTlERY -=- shy TRANlS1llRS - ~ RESISTORS

TRAN~STOR

RESISTORSzrJl TAANSOUCER - shy

82( ~---jCAPACITOR 1

TIMER SWITCH

FIG-8 E~ECTRONIC TIMER SIMP~IFIEDSCHEMATIC

FIG middot9 CURRENT F~OW THROUGH THE TIMER CIRCUIT -

-- a-

TtoIER BATTERV

-

LAMP OFF

Iff -)i 0-

IeTIMING CAP

TRANSDUCER

FIG middot0 ELECTRONIC TIMER OIA~

The dosing of one pole allows the capacitor to fully discharge through the 27 ohm resistor insurshying that it has no residua1 voltage from a previous timing cycle The cJosing of the second pole turns the Je transistorresistor circuit On and lights the lamp When the switch opens the 82 microfarad capaeitor bqins charging again While the capac~ itor is charging the lamp remains illuminated Once the capacitor has fuIly charged a difference in potentiaJ in the other Ie transiUorrem[or cirmiddot cuit excites the transducer which emits a high freshyquencybeep At the same time the lamp goes out The high frequency laquobeep coupJed with the extinguishilll of the lamp indicates that the timing cycle has been completed

s

D ELECTRONIC ILASII In the earlier shutters fuing of the flash is achieved by having two contacts (5s and Sx) close at the same time A nash switch inserts two resistors into the timing circuit to compensate for an incorrect photocell reading cawed by the sudden brightness of the flashbulb These resistors increase the length of time needed to charge the timing capacitors to regulate the closing of the shutter and take advanshytage of the fulll1gbt output of the bulb The nash circuit is broken by the release of the ltlosing blade of the shutter which opens one of the flash con~ taltts (Ss)

The use of the eiectronic nash with the model 360 camera radicaJly changes this sequence The folshylowing discussion explains how the flash is fired

1 Electrical Action

As the electronic flash is plugged onto the foot assembly of the camera the dump swifch IS opened (Refer again to Figure 1middot3 and also see Figure 1~11J Turning the ON-OFF switch at the back of the flash to the ON position initiates the following acmiddot tion

Current Oows through the ON-OFF switch from the positive side of the 24 vde battery to the con~ verter The converter boosts the 24 vdc to approx~ imately 360 pulsating de which charges capacitor C411nd also appears across the contacts of the flash tube

As (4 is ehar~lng current through the output of the converter illuminates a lamp in the camera body The lamp remains lit as long as C4 is chargM ing When (4 is fully charged the current through the outpul of the converter is cut off and the lamp ()(s ouI Thereafter the lamp will flash in conshyjunction with the surges of current which keep the capacitor fully charged [n addition to the visual

reminder of charging provided by the lamp the converter emits a highmiddotfrequency tone while C4 is being charged

Wben the shutter is cocked switch contact S~ opens This action charges capacitor CS to about 360 vdc C5 wilt stay charged only as long as the shutter is cocked and the Sx contact is open Once the shutter is tripped the Sx contact closes This discharges C5 through the primary of the transformer (the Htrigger coilU) and by transformer action the current in the primary induces a seC ondary voltage of about 5000 volts across the ignishytion CltriggerH) winding This ionizes the gas in the nash tube llowing C4 to dischatJe through the tube producing the brilliant nash

2 Meobankal Action

The amount of light produced by the electronic flash can be mechanically regulatedby opening or closing the louvers in the flash assembly The linkA age used to control louver movement is shown first in f igure 1-12

ACTlJATR 8AR

PIVOT

OARKEUmiddotIGHTEN WHEel

FIG -12 FLASH LINKAGE AT CLOSEUP SETTING

~-iiFl1 SWITCH

FlASH BATTER CONvERTER TI)BEc ~~ ~- -

TRtGGER TRIGGER CAPACITOR COIl

FLASH SWITCH

FIG middot11 CURRENT FLOW THROUGH THE FLASH CIRCUIT

6

-The louvers can be moved in two ways The first E WlRJNG DIAGRAMS is by turning the Darken-Lighten wheel at the Figure 1~14 is a wiring diagram showing the wirjng - bacK ofhe nash head and Ih second is by imply connections between the automatic shuttert thefocusing the camera converter circuit and the connector for the eJev

- Turning the wheel toward Darken results in a tronic flash The electronic timer wiring diagram movement of the linkage as indicated by the ar~ is presented in Fig1Jre I (S while Figure 1-16 rows in Figure 1~12 The triin link follows the rise show the electronic flash wiring diagram on the trim wheel This forces the cam link back These diagrams should be consulted whenever - and pivots one end of the link around a post on electrical repairs are undertakenthe pickup hrtk The other end deOects the pivot link and results in the sliding of the actuator bar to the right closing the louvers Turning the wheel- toward Lighten reverses this action and opens the louvers

- The foregoing description of linkage action pIampshysupposes that the focus bar is set at the close-up position as mown in Figure 1-12 However as the- focus bar is moved toward the infinity settin8 the relationship of the cam link to the pickup link changes (Figure 1-13) The carn link wUlfollow the post on the pickup link for about half of its -length of travel Starting at that point the post moves away from the cam link and the louvers are - moved to the wide open position With the cam

q=---~~~ PICKmiddotUP LINK r ----7 SETTING)

CAM LINK

link deprived of its pivot point the louvers cannOt FIG 1middot13 FLASH LINKAGE AT INFINITY be adjusted by the Lighten-Darken wheel SETrING

-

-

---

7

F

FIG 114 SHUTTER AND CONVERTER WI RING DIAGRAM

8

--

--

-

MER

-----

FIG 1middot15 ELECTRONIC TIMER WIRING DIAGRAM 9

- TRIGGpound~ COli (TIlIWSIOIMKR)

rr-t-n-R CIIIACITOII

IlbullT

COHNarOR

jt4$H

$Tg~I Z4YQITS

(NOM)+

STI0ISpound CIlMEIlA I

BlA(i lITsectREO J 8tA(K

WHITpound 4 I5ottowN VIOIpoundT 5

SI

V~T

NOTE Later models have slIghtly different intern4l1 wiring

FG1middot16 ELECTRONIC FLASH WIRING DIAGRAM

to

- SECTION 2 - SYSTEM CHECKOUT

-

-

This section of the manual contains a checkout procedure which is designed to isolate problems to the Model 360 system Two pieces of test equipment are referred to in the procedure The first is the 360 Analyzer a sophisticated piece of test equipment which measures camera nash and charger outputs The second is the 360 Meter Connector Block which when coup1ed with a YOM is also capable of measuring system outputs Perform the appiicable steps in this section dependshying on whIch piece of1est equipment you have (If you have the 360 Analyzer there is no need to permiddot form those steps which utilize the connector block Conversely if you have the 360 Meter Connector Block do not perform fhose steps calling for the US1 of the analyzer)

ACHECKING THE BATTERY CHARGER USING THE 360 ANALYZER

CheCK out the batrery charger on the 360 analyzer as follows (Figure 2middot1)

I Set the selectoTswitch on the analyzer to Charger

2 Set the ONOFF switch of the electronic nash to On and clip the flash onto the male connector of the analyzer The BA T ~ TERY meter should rise to about 2S volts

3 Hold down the BATTERY DISCHARGE switch on the analyzer for a minute or two This drains the flash battery and insures that the charger wiU operate at the fast charge level for the foJIowing steps

4 Plug the battery charger into a 1 10 vac outlet and then attach the test plug on the analyzer to the charger The meters should read as foUows bull The INPUT CURRENT meter should

Indicate at least 080 amps (while the fast charge light in the charger is on)

I b The CAPACITOR meter should rise slowly The voltage shall not exceed 340 volts

5 If the meters do not indicate as specified refer to the Problem Analysis section of this manual

6 Unplug the charger and the flash from the analyzer

-

~

___---TEST PLUG

BATTERY

FIG 2middot1 ANALYZER SETUP FOR THE BATTERY CHARGER

II

SELECTOR SWITCH

ELECTRONIC FLASH

8 CHECKING THE BATTERY CHARGER USING THE 360 METER CONNECTOR BLOCK (FIGURE 2-2)

NOTpound This lest should be done with an elec~ Tonic las which has d~pleted batteries in need ora charge

L Connect the electronic flash (with the flash in the OFF position) to the 360 Meter Connector Block and then slide the block onto the battery charger (See Figure 2~3)

- -

FIG 2middot3 TEST SETUP

t Sct the selector switch on the block to Charltcr Plug the charger into a 11 O-vac outlet

3 Set a YOM on a scale lhat will indicate I-amp DC or higher insert the positive probe into the bottom green jack and the negative probe

into the top green jack

4 Tum the flash switch to the ON position and observe the meter The reading must he at least 080 amp

S If the reading is not as specified refer to the Problem Analysis section of this manual (Problem Analysis Chart for BattefY Charger)

6 Disconnect the pro~s from the jacks and tum the flash switch middotmiddotOFF

7 Set the seJector switch on the block to Camera

8 Set the YOM on a scale that wiD indicate 400 VDC or higher Insert tbe positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch to the ON position and observe the meter The voltage must be positive and must not exceed 340 volta (It may take the charger a long time to charge the capacitor (thus reaching 340 volts) so this test should be made near the end of a charging cycle

10 If the reading is not as specified refer to the Problem Analysis section of the manuaL (Problem Analysis chart for the Battery Charger)

11 Disconnect the charger and electronic flash from the 360 Meter Connector Block

C CHARGING THE FLASH BATTERY 1 Connect the charger to a 110 nc outlet

2 Slide the electronic flash (with the switch in the ON posit jon (lIItlly onto the battery charger Be sure the flash and the charger connectors are ftrmly engaged

3 if the charger light comes on (indicating fast charging has begun) record the time The

I light should not remaIn on for more than 120 minutes if it does there is either a defective flash battery or a malfunctioning battery charshyger The flash battery or the entire charger must be replaced

D CHECKING THE SHUTTER BATTERY AND INTERLOCK SWITCH

While the electronic flash is being charged perform the following shutter checks

I Check the voltage of the shutter battery Usshying the camera repair battery tester (27 ohm load) it must be 26 volts minimum Using a volt meter it must be 275 volts minimum when the shutter magnet con is used as a load

12

2 Extend the camera bellows and cock the shut ler (Be sure that the shutter battery is prOJgtshycrJy installed in the battery nest) Cover the photoceU with your finger and trip the shutmiddot ter If both blades dose together~ the intershylock switch is probablY not operatinamp proP erly It an be repaired according to the instructions in Section IV of this manual

E CHECKING SHU1TER SPEEDS

Check shutter speeds using either the Model D or Model C Tester When perfonning these tests record all readings Also record the settings of the light level selector and the scene selector If any of the readings differ from those specified below consult Section III of this manual (Problem Analmiddot ysis)

Model D Tesler

l 75150 DULL

a Set the aperture wheel to 75 and the scene selector to Bright Sun or DuJl Day also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position far testing

I b Set the selector switch on the tesler to 101 and the light level wheel to ISO50 Set the Colorpack Il switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +0 and cA

2 75150 BRIGHT

a Set the scene selector on the camera to Bright Sun Only and cock the shutter

b Depress the footswitch and tnp the shutter The reading on the Fmiddotstop meter should be between +L2 and -04 relative to the readmiddot ing obtajned in slep Ie above

3 751800 BRIGHT

a Set the light level to 150800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +OJ and 00 relative to the readshyjng obtained in step 2b above

4751800 DULL

a Set the scene sejector to Bright Sun or Dun Day also Flash and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F--stop meter should be between +04 and 04 relative to the readmiddot

13

ing obtained in step 3b above

S3000DULL

a Set the aperture wheel to 3000 and the scene selector to uBright Sun or Dull Day also Flash Cock the shutter

b Set the light level wheel to 3000 INDOORS

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +05 and -04 relative to the readshying obtained in step 1c above

Model C Tester

17550 DULL

a Set the aperture wheel to 5 and the scene selector to HBright Sun or Dul Da) also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position for testing

b Set the lever On tbtl tester to SO and posi~ tion the Colorpack]l switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04

275150 BRIGHT

a Set the scene selector on the camera to Bright Sun Onlyn and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04 relative to the readshying obtained in step Ie above

3 751800 BRIGHT

a Set the lever on the tester to 800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +06 and 00 relative to the read~ ing obtained in step 2b above

4751800 DULL

3 Set the scene selector to Bright Sun or Dull Day also Flashraquo and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +04 and --04 relative to the read~ ng obtained in step 3b above

FCHECKING THE ELECTRONIC TIMER While the electronic flash is being charged perfonn the foHawing electronic timer tests If the readings are not as specified consult Section III of this

manual

ChecItitl8 Timer Battery Vol

Actuate the timer and place the probes of a voll meter (set at 3 vde) across the lenninal of the timer battery (top battery in the nest) The reading must be at least 275 vdc If measured with a Camera Repair Battery Tester (27 ohm toad) the read ins must be at 1east 26 vde

1 Checking Tuner Battery Dnln

Disconnect the p()$itive end of the timer bat~ tery from its tenninaJ (Figure 24) Place one

FIG 2middot4 MEASURING TIMER BATTERY DRAIN

probe of a microamp meter on the positive terminal of the battery and the other probe on the tenninal receptacle If the timer has an input filter capacitor (Figure 2~5) the reading must be a maximum of 10 microshyamps If it is greater than 10 microamps consult Sections III and IV

1of position~ Remove the bezel from the flash and open the loUVer Check to see that the nash has bee modified (FijUre 2-6) If it has not been

GROMMET

UNMODIFilO

MODIFIED

FIG2-6 CHECKING FOR MODIFIED FLASH ASSEMBLIES

Imodified and there has been a no-flash or inter~ mittent flash compJaint perform the nash modishyfication described in Section IV If it has been modified repJace the bezel and proceed with the following steps using the 360 analyzer (Figure 21)

~PUT FILTER CAPACITOR

FIG 2middot5 LOCATION OF TIMER INPUT FILTER CAPACITOR

3 Checking the Timing

Set the timer dial to 60 and actuate the titnet switch Measure the time intervaL It must be between 58 and 645 seconds Also observe the operation of the light and the transducer

G CHECKING THE ELECTRONIC FLASH AND CAMERA WITH THE 360 ANALYZER

When t he electronic flash is fully charged remOVe it from the battery charger Inspect the nash and camera connectors for bent pins or for sockets out

14

IG2middot7 ANALY ER SETUP FOR FLASH AND CAMERA

-1 Set the selector switch on the auamer to

~tonvertern

2 Set the ONltlFF switch of the electronic flash to O~ and clip the flash onto the analyzers foot assembly The Batteryraquo meter should rise to approximately 5 vdc

3 Extend the cam eta bellows and cock the shutshyter Clip the test plug on the analyzer onto the cameras foot assembly Observe the action of the meters on the analyzer WHILE

- TIlE CAPACITOR IS CHARGING I The capadtor meter should slowly rise

to between 350 and 365 volts I b The Iltittery meter should drop back slightly

4 When the capacitor is FULLY CHARGED (the (onverter light blinking) the meters should read as follows

a The Capacitor meter should drop very slightly while the light is out When the Jight comes on and the converter beeps the meter reading should rise to the value recorded in step 38 above

b The 8attery meter should rise to the value noted in Mep 2 above When the light comes on and the converter middotbeeps the meter should drop 02 or 03 volts

5 Cover the photocell with your Hnger and trip- the shutter of the camera The nash shouJd fire and you should hear a distinct SCiond chck as the second blade doses H the flash doesnt fire or if there is no second click perform the following steps

a Jf the nash fails to fire press the Flash swilch on the analyzer If the flash fires rhere is a defect in the cameras flash circuit which mUst be repaired If there is still no nash the nash assembly is defelttive and must be repaired

b If the second blade stays open (no serond click) until the photocell is uncovered or until the shutter button is released lhere is a malfunction in the shutter circuit The malfunction jscalled no strobe mode

Sleps 1 through 5 may be repeated to obshyserve the operation of the meters However the no strobe mode check in step 5 cannot be done after the f1ash has fired five or more times The Bash battery may have discharged sufficiently to cause a no strobe mode even though there is no circuit malfunction

15

B CHECKING TIlE ELEcrRONIC FLASH AND CAMERA WITH TIlE 360 MIrrER CONNECmiddot TOR BLOCK I Connect the electronic nash (with the switch

in the OFF position) to the 360 Meter Connector Block and then slide the block onto the camera (Figure 2middot8)

2 Set the selector switch on the block to CameraH

bull

3 Set a YOM to the 3~vdc scale insert the posishytive probe into the top green jack and the negative probe into the black jack

4 Turn the flash switch to the ON position and allow the capacitor to charge Once charged the meter should indicate a voltase between 22 and 25-vdc

5 If the meter jndicates half battery voltage or no baUery voltage the battery is defective and should be replaced

6 Turn the flash switch OFF

7 Remove the probes from the meter block and set the YOM on a scale that win indicate a voltage of 400-vdc or higheL

8 Insert the positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch ON and observe the meter The voltage should rise to between 350 to 365 volts Adjust the converter to gain this reading (see Section 4)

SECTION 3 bull PROBLEM ANALYSIS

Presented in this section of the Repair Manual are

Iexpanded testing procedures These expanded procedures supplement the system checkout (Sec~ ticn II) be detailing methods of checking assemshyblies which cannot be tested with the 360 Analyshyzer The correctJon acllon is included in these procedures

Since this testing requires that assemblies be opened a special section on safety precedes the sp~ial procedures It is strongly recommended that all repair personnel thoroughly acquaint themshyselves with the infonnation provided and that they follow the instructions exactly

A SAFETY

Dangerous voltages are present in the Model 360 Polaroid Land Carrera Repair personnel are uf$d to use extreme caution when handling Model 360 assemblies which have been opened Danger areas include the foHowlng

1 The terminals of the 1240 uf flash capacitor in the flash assembly The capacitor could be charged to 360 volts if it is on the camera or on the charger and the nash switch is On In the ltase of a faullY dump switch the capashycitor could retain the 360 volts even aCter it has been removed from the camera or the charger It is best to assume that the capaw

dlor is hot Dump the charge using a 25 watt 250 ohm resistor NEVER AITEMPT TO SHORT THE CAPACITOR WITHOUT USING A 250 OHM RESISTOR

2 The converter cIrcuit If the converter circuit rompartment is open and the conVerter is on a dangerous condition exists DO NOT TOUCH THE TERMINALS OF THE CONshyVERTER CIRCUIT OR ANY OF THE LEADS ON THE CIRCUIT BOARD ITSELF

3 The battery charger If the charger is plugged into a 110 vac outler and the bottom of the unit is open be extremely careful AVOID ANY OF THE LEADS ON THE CHARGER CIRCUIT BOARD

REMEMBER - 360 VOLTS IS DANGEROUS USE CAUTION

B SPECIAL PROCEDURES

The following special procedures may be consid~ ered to be an extension of the system checkout described in Section II The procedures expand camera and flash testing to those areas which can~

not be examined with the 36() analyzer They should be performed when camfIasb malfuncshytions are not isolated by the system checkout

I 1 aItina he FlaIh Battery Cells Under Load

a Slide a camera connector whkh has a one ohm 25 watt resistor soldered to the batmiddot tery terminal leads onto the flash eltgtnnec tor (see Figure 3-1)

----

l 0-)=~0--V oCnl7

FIG3middot1 TESTING THE FLASH BATTERY UNDER LOAD

b Set a YOM (or comparable meter) to the 3~vdc scale and place the probes on the resistor leads The meter should read a minishymum of 25 volts If there is no- reading the battery might be dead the nash connector defective or the ON()FF switch defective

c If the reading is low open the flash assem~ bly in accordance with instructions given in Section IV (As a precautionary measure drain the 1240 uf capacitor using a 250 ohm resistor)

17

PReefS ACROSS EACH CELL

~~ ~~ ~ ~

~ ~

---t--___ L

d Cut the coering oer the battery cen as shown in figure 3~

~ I

FIG 3middot2 TESTING EACH BATTERY CELL

e Place the meter Jeads across each cell as shown and record the readings The voltshyage across each cell should be identicaL If they are not identical replace the battery

I f Remove the camera connector with the one ohm resistor

2 Checking the Triggef Coil and the Trigger Circuit

il Pull back the sleeving on the high voltage lead of the trigger coil Figure 3-3) and unsolder the lead as shown

FIG3middot3 UNSOLDERING THE TRIGGER COIL LEAD

18

b Slide the flash onto the CAmera and turn the ONQFF switch ON

c Whe the flash capacitor has cha~ (con~ rter light blinking) hold the unsoldered lead about an 18 of an inch from the Imiddot der connection on the board (Figure 34) with a pair of insulated-handled needle nose pliers DO NOT TOUCH THE WIRE CONDUCTOR

YSlJlATED PUERS

TAIGGtR COIL

(LA~D~~~

1S GAP

FIG 3-4 CHECKING FOR TRIGGER ARCING

d Cock and release the shutter tweJte to fif teen times There should be an arc jump

ing from the unsoldered lead to the solder point on the board each time the shutter is released If there is an arc the trigger coil and the rest of the trigger circuit is operating satisfactorily If there is no arc continue as outlined below

e With a VOM (or comparable meter) set up as shown in Figure 3-5 place the probes on the two points shown in the illustration

TfHGGER COlI

TRIGGER CAPACITOR

FIG 3middot5 TRACING THE TRIGGER CIRCUIT

I

-f Cock the shuttermiddot The meter should rise to

a voltage range of 180 vdc to 300 vdc de-shypending on the meters internal resistance If no arc is observed in step d but the meter reads ISG-300vdc the- tTiger coil is defective and should be replaced [f there is no metcr reading there is a fault in the trigger circuit other than the trigger coil Inspect the circuit boara for breaks cold-soldered components etc and make the necessar) repairs

amp Remove the flash assembly from the camshyera and assemble it according to instrucshytions in Section IV

3 Checking the Operation of the Flash Circuit

a Clip a flash connector onto the camelll foot assembly

b Set a VOM (or comparable meter) to the

- RXI scale and cUp the probes to the violet and white leads of the flash COnnector

c With the shutter uncocked the mereI should read zero obnts

d Cock the shutter - The meter should indishycate infinity

e If either indication is oot obtained the flash switch on the shutter is defective and must be repaired See the Automatic Shutterlortion of this section

I f Remove the flash conntctor from the camera

4 Checking Converter Input Voltage

a Open the converter compartment according to the instructjons provided in Section IV of this manuaL

b Clip the flash onto the camera and tum the ONQFF switch ON

C Set a YOM (or comparabJe meter) at 3 Ide and place the probes on the converter termiddot minals which hold the black and brown wires (Figure 3--6)

d The VOM should indicate between 22 and 27 Ide If there is no reading and the flash battery has been found to be OK the foot assembly on the camera is fau1ty and must be repaired or replaced

e Reassemble the converter compartment in accordance with instructions in Section IV

19

BLAClt

BROWN - WlR

FIG s6 CHECKING CONVERTER INPUT VOLTAGE

S Testing EiectronkComponents

1n the course of checking the mode 360 camera it will be necessary to test electronic components This paragraph explains how the components should be tested (The base block assembly must first be released from the camera according to the instructions in Section IV

Resistors

a Unsolder one of the leads from the circuit board

b Consult the shutter schematic to detennine the value of the resistor and set a VOM to the corresponding scaJe

c Place the probes of the VOM on each of the resistor Jeads The meter should regisshyter the reSistance of the component If the VOM does not register at all the resistor is open and should be repJaced

Capaclton

a Unsolder one of the leads from the circuit board

b Place the probes of VOM (set on any resistance scaJe) on each lead of the capacshyitor The VOM will dellec slightly and then wUl slowly tart 0 drop badlt This indicates the capacitor hat charged

c Reverse the YOM probes on the capacitor lead The VOM should denect an the way over and then $lowly drop back~ indicating that the capacjtor has discharged If the YOM deflects and does not drop back either before or after the probes have been reversed the capacitor is shorted and should be replaced If the VOM does not deflect at either position of the probes the capacitor is open and must be replaced

Diodes

a Place the probes of a YOM on each of the diode leads There should be no reading

FIG 3-7 TESTING THE PHOTOCELL b Reverse the probes on the diode leads The

1 Visually inspect the battery charger Examinemeter needle should deflect If it doesnt the diode is defective and should be replaced the battery charger for bad cracks or for I

faulty cord Replace the battery charger if either condition exists Photocell

a Set the aperture wheel on the base block 2 If in the system checkout the 360 analyzer assembly to 3000 and position the scene Input Current meter did not indicate a selector so the-large aperture appears under minimum of 080 amps The battery charger the light baffle (This is the Bright Sun or is defective and must be replaced Dull Day also Flash setting) I 3 If in the system checkout the 360 analyzer

capacitor meter did not rise either theb Anow the base block assembly to He flat on the work bench as shown in Figure 3-7 high voltage diodes or the switch in the

charger are defective and the battery chuger c Set a YOM to the RX 1000 scale Hold the must be replaced

positive probe to the positive photocell conshy 4 If in the system checkout the fast charger tact and the negative probe to the negatiVe lamp dId not go on when the flash was clipped photocell contact on

d Wtth the probes stiU on the contacts slowly a CUp the nash assembly onto the 360 anashylift the ba~ block assembly off the workshy lyzer Turn the ON-OFF switch ON bench exposing the photocell to light The YOM needle should deflect toward zerO If b Hold down the Battery Discharge switch it doesnt the photoceU is defective and for a moment to drain the flash battery should be replaced cells

c Plug the charger into a 110 vac outlet and C BATTERY CHARGER attach the female connector on the anashy

lyzer to the charger The following procedures suppiement the System Checkout described in Section II Complete the d If the Input Current meter indicates a procedures if the proper battery charger readings I full charge (at least 080 amps) and the were not obtained or if any other charger fault is charger lamp does not light the lamp is suspected The charts at the end of this section defective and must be replaced according summarize the information to the instructons in Section tV

20

I

-

-

e If the ufnput Current meter indicates approximately half a full chare and the lamp is dim1 one of the rectifiers in the chaqer is burned out and the battery chill1lt must be replaced

S If in the system checkout the fast charger lamp stayed on for more than 120 minutes

Check for a defective nail battery as inshystructed in the Electronic Flail portion of this section

b Either the cIlaIIer is improperly adjusted or there 1s a defective 4Xgtmponent in the clIartet In either the battery chaqe must he replaced

PROIlLEM-360 Analyzer INPUT CURRENT meter or VOM does not indicate minimum of 080 amps

360 Anlilyzer CAPACITOR meter or VOM does not rise to-maximum of 340 volts tast charge light will not go on

I FaSt charge light stays on for more than 120 minutes

ICharger wiU not charge flash to fire a mmJrnum of 20 shots

PROIILEM ANALYSIS CHART

BATTERY CHARGER

PROBABLE CAUSE

Battery charger defective

High voltage diodes or switch in charger defective

L flash battery is alrealtty charged

2 Flash O~()FF switch oot ON

3 Defective flash ON-OFF switch

4 Charger lamp burned ou t

5 Defective connector on charger or flash

I Defective nash battery

2 Incorrectly adjusted battery charger

3 Defective battery charger

Charger potentiometer not adjusted properly

21

middot middot middot middot middot middot bullbullbull CORlUCIlVE ACfiON i

Replace battery chill1ltr

Replace battery charger

L None

2 Tum switch ~ON

3 Replace flash assembly

4 Replace charger lamp

5 Replace charger or flash assemblies

J Replace nash battery

2 Reptace battery charger

3 Replace batte~ charger

Adjust battery charger

D MODEL 385 AUTOMATIC SHIJTIER The following proeedurulhould be performed if the specirted shutter tpeeds were not realized durshying the System Checkout or if any other shu ncr fault is suspected This irlJormation is summarized in the Problem Analyms Charts at the end of the section

I Release the base block assembly from the camera FoJlow the instructions in Section IV up to the pOint of unsolderinamp the shutter leads Do not unsolder the leads Consult the Repair Manual on Model 362 366 and 374 Automatic Shutters~1 for instructions on adjusting svoitches and replacing parts

2 VisuaUy inspect the shutter

a Check aU solder connections Look for cold pOorly or over501dered jOints and fOT excessively long component leads Resof dey and tnm the leads as necessary

b Check for mechanicaJ binds in the cocking action Slowly depress the cocking ann severa times this motion should enable any mechanical binding to be felt or seen Repair or replace the defective components as necessary

c Check the alignment of the aperture wheel A large aperture in the wheel must be aligned wirh the right~had edge of the aperture in the front light baff1e (Figure 3-8) Simply Joosen the adjUsting screw in the readout actuator and rotate the apershyture wheel as necessary Retighten the adjus[ ing screw Apply a small amount of gjYPlOJ to the screw

REAOOUT ACTUATOR1I-f_ n

AOJUSTING SCApoundw

APERTURE WHEEL

FIG 3-8 ALIGNING THE APERTURE WHEEL

d Check lIIe delent action of lIIe roadOLlt inshydicator and aperture wheel Simply move the scene selector back and forth and r0shytate the aperture wheel several times If excessive looseness is evident in either deshytent action replace the aperture wheel and readout actuator assembly

e Check the flash switch (Figure 3-9) (In some shutters the contacts of the Ss switch be With the

FIG 3-9 CHECKING THE FLASH SWITCH shutter cocked the contacts of the Sx switch shOUld be open Trip the shutter and the Sx contacts should close If either switch is defective replace it

r Check lIIe photocell Simply look for disshycoloration in the photocell element A bluish-gray or burnt Jooking clement indishycates that the pbotocell is defective and must be replaced

g Check the S2 timing switch First be SUfe that the rubber insulator is in position at the end of the switch contact Un sOme shutters the insulator is built into the switch contact) The insulator should pro-shyteet the contact from the blade Jatch (Fig-shyure 3-10) without interfering with the dosshying of the switch In the cocked position the switch should be closed When the shuttet is tripped the SWItch should 0 n

BLADE LATCH

~~

FIG3middot10 INSULATION ON THE S2 TIMING SWITCH

22

-3-12) ObsetYe the keepe It IhoIIld parshyh Check the pOi on the opening blade The aI10I with the edge of the blade and withpost on the opening blade CFre 3-11) the pOles of the magnet If it isn~tJ adjust - should have a rubber collar which insulates

jt from the Sx switch contact A second insulator shouki also be at the base of the post 10 hold the contact off the blade -

the_I

PIN

FIG 3-12 CHECKING THE ALIGNMENT OF THE KEEPER AND MAGNET

d Check the coclting slide latch pin Examine the latel pin (Figure 3-13) If it i bent the cocking slide will be released before 51 i clooed 5trelghten the pin if nY

FIG 3middot13 CHECKING THE 51 SWITCH

c Check the adjustment of the S J switch The upper contact of the S 1 switch should be visible below the cocking iatch when the shuner 1s cocked (Figure 3~13) If it is not bend down the cocking slide latch pin so that the cocking latch wiU be moved enough to expose the contact (Do not bend the pin too far Or a mechanical bind may occur)

J

- c~O to

rc cn

faster reading

BLUE BLACK- RED YELLOW GREEi WHITE ORANGE

INSULATtO~ INSULATED POST -

FIG 3-11 OPENING BLADE INSULATION

- 3 If the shutter readings were a constant half stop fast (at all speed settings) during the System Checkout replace the integrated cirshycuit If the shutter readings were slow (at all -speed settings) replace the photocell

If it is necessary to replace a photocell a photocell of the same color grouping as the one replaced win normalJy resolve the probshylem However if a photocell of the same color coding does not improve shutter opershy- ation consuJt the foUowing chart Go up in the color grouping to obtain a slower reading Go down In lhe color grouping to obtain a -

4 If the blades close together on all speeds

a Adjust the battery interlock switch as inshyinstructed in Section IV of this manual - b Check for rust or foreign matter on the magnet keeper or the blades If they are dirty dean them with a dry Q-tip If rust- is present replace both the magnet and the dosing (second) blade

c Check the alignment of the magnet and the keeper on the closing blade Slowly cock the shutter allowing the keeper to kissshycontact the poles of the magnet Release the shutter knob bcmiddotfore the cocking slide latches but after the blades latch (Figure

23

F A S T E R

S L 0 W E R

f Check the adjustment of the 52 switch Follow the procedure outlined in Section III of the Repair Manual on Model 363 366 and 374 Automatic 5hutten

II- Check the alignment of the photocell The photocell must be seated fumly in its ket Adjust or replace the photocell if necessary

h Check the resistance of the magnet coil Place the probes of a YOM across the mag net contacts The meter reading should be between 80 and 90 ohms If the reading

is not within this ranampe rep1ace the magnet

L Perform he following continuity checkbullbull If readings are not obtained in the continushyity cheeks listed below add jumper wires between the affected points Section III of he Repair Manual on Model 362 366 and 374 Automatic Shuttet~ instructs personnel on the proper metllod of adding jumpers With a meter set to the RX I seale cheek point-to-point as foflowlt Use Figure )14 for locations of designated points

POSITIVE SlOE OF MAGNET

NEGATiVe SlOE OF MAGNeT

ADJUSTABLE SIDE OF 82

POSITiVE SlOE OF

NEGATIVE SIDE __nNEQATIVESIDE OF MAGNET

--- CONTACT ___ POSITIVE sIDe

OF PHOTOCELL

POSITIVE SIOpound OF MAGNET

COMMON OF3

FIG 3-14 LOCATION OF TEST POINTS

24

----

FROM

Negative contact of C I Breaker of 52 Positive side of magnet Negative side of magnet Bottom contact of S 1 Top contact of SI

TO

Adjustable side of 52 Resistor R2 Positive side of photocelJ Pin 2 of the IC Black battery wire Negative side of capacitor C

j Check the continuity of S Place the probes of a YOM across the S l contacts- and manually dose the switch If no readshying is obtained on the YOM clean the switch contacts with a fine file and recheck lr there is still no reading replace the - switch

- k Check the photocell Use a YOM as inshystructed in a preceding paragraph

I If none of steps a through k above SOLVE THE SHUTTER PROBLEMS REPLACE THE INTEGRATED CIRCUIT AND REshyTEST IF THE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE BASE BLOCK ASSEMBLY-

5 If the second (closing) blade stays open on all speeds- a Check the adjustment of the S2 switch

FoUow the procedure outlined in Section

- Ul of the Repair Manual on Model 363 366 and 374 Automatic Shutters

b Ched the spring on the second (clOSing) blade If the spring has slipped out of position (Figure 3-1S) remove the scene -seleclOr aperture wheel and light baffle and return the spring to its proper position -

----

FIG 3-15 SECOND BLADE SPRING

25

c Check for a shorted Cl Test Ibe capacitor (with Ibe shutter uncocked) using YOM lr the capacitor is shorted replace it

d Check Ibe photocelL Use VOM as I tructed in a preceding paragraph

e If none of step Ibrough d above SOLVE TIfE SHUTTER PROBLEMS REPLACE TIfE INTEGRA TED CIRCUIT AND REshyTEST IF TIfE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE ASSEMBLY

6 If lb second (closing) blade stay open on all speeds except 30Q0duU

Check capacitor C2 If the capacitor is shorted replace it

7 If the blades close together only on 300()dull

a Check capacitor Cl If the capacitor is open replace it

b Check for cold~soldering Inspect the pOints where C 1 is soldered to the flexible circuit Resolder the junctions as necesshysary

8 If the shutter speed was too slow at 75-dull~ 50

Replace capacitor C

9 If (he shutter speed was very fast or if there was no reading at al1 at 75-dull

a Check capacitor C2 If the capacitor is open replace it

b Continuity check (refer to Fjgure 3-14) Check the continuity between the positive contact of (1 and the C2 contact of switeh 8] Add a jumper if necessary

10 If at 75~bright the shutter speed was very rast whde at 75-dulJ il was OK

4_ Check capaCitor C3 If open replace the capacitor

b Continuity check (refer to Figure 3-14) Check the continuity between the positive

rootct of C3 and the C3 rontact of wit 53 Add a jumper if necessary

II If itt 3000-dull the shutter speed was either too fast Or too slow

Replace capacitor C I

b Replace the photocell If C I is not defeshytjve replace the photocell with one of the proper oolor grouping

12 If the shutter speeds were very fast at all stflings except 300()dul1

ll Continuity check (refer to Fjure 3~j4) Check the continuity between the positive cOntact of C I and the common contact of switch $3

13 If the nash doesnt fire

a Check the nash switch Refer to Figure 3~9 and check that the S5 contact is welded together (early shutters) Check that the Sx contact is open when the shutter is cocked and closed when the shutter is tripped

b Continuity check (Tercr to Figure 3~ )4) Check the continuIty between the follow~ ing points Add jumpers if necessary

FROM TO

Sx contact Violet shutter wire X Connector Black shutter wire Pin 5 of foot assembly Yellow shutter wire

(Figurd-16)

26

FIG 3-16 FOOT ASSEMBLY PtN NUMBERS

14 If the blades remain open aft~ the flash has Cited

a Inspect rf$istor R9 Be sure R9 is propedy soldered to the circuit board Resolder the component if necessary

b Check the closing diode Use a VOM as previouamply instructed

c Continuity eellt (refer to Figure 3-14) Check the continuHy between pin 12 of the converter boards integrated circuit and the yellow battery wire Also check the continuity of the yellow wire from terminus to terminus

----

------

-----

PROBLEM ANALYSIS CHART

MODEL 38S AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Shutter reads a half stop fast on all speeds

Defective Ie Replace the IC

Shutter reads slow on all splteds

Defective photocell Replace the photocell

Both blades close together-all speeds

I Rust Of foreign matter on magnet keeper or blades

2 Magnet and keeper misshyaligned

3 Bent cocking latch pin

4 S I switch out of adjust ment

5 S2 switch out of adjust ment

6 Photocell misaligned

7 Open S J switch

8 Defective magnet coil

9 Defective photocelL

to Defective IC

II Open between negative contact ofCl and adjustshyable side of S2

12 Open between breaker side of 52 and resistor R2

13 Open between positive side of magnet and positive side of photocell

14 Open between negative side of magnet and pin 2 of the IC

15 Open between the bottom 51 contact and the black battery wire contact

16 Open between the top S I contact and the negative side of Cl

17 Cold solder at junction of brown and black wires at center terminal of convershyter

I Clean dirty components or replace rusted composhynents

2 Adjust magnet to realign it with the keeper

3 Straighten pin or replace ~tJcldng latch

4 Adjust SJ switch

S Adjust S2 switch

6 Realign photocell in it socket

7 Clean switch contacts

8 Replace magnet coil

9 Replace photocell

10 Replace the IC

II Add a jumper wire beshytween the affected points

12 Add a jumper wire beA

tween the affected pajnts

13 Add a jumper wire beshytween the affected points

14 Add a jumper wire beshytween the affected pOints

15 Add a jumper wire bemiddot tween the affected points

l6 Add a jumper wire beshytween the affected points

17 Resoider wires

27

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 9: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

TIMINGmiddot START

FIG 1middot7 CURRENT FLOW THROUGH THE SHUTTER CIRCUIT (WITH FLASH)

tery With the electromagnet energized in this manner the second shutter blade will remain open until [he circuit is broken Simultaneously current in the timing Jeg flows from the positive side of the 3-voH battery through the interlock the photocell R~ and 52 10 rhe lIcltJtive side of the battery However 52 opens practically coincident with the closing of S I by lhe mechanical action Illustrated in Figure 1middot6 The roller riding on the cocking slide rides over the blade latch forcing it down This opens 52 breaking the circuit Currenl is then diverted to the linling capacitors

With the electronic flash on the camera (and the flam ON-OFF switch turned ON) current from the A volt flash battery is introduced into the mutter timing clfcuit This OJrrent flows from the positive terminal of the battery through the dosing diode and resistor R9 into the timing capacitors Because the resistance of R9 is less than the resistance of the photocell current from the 24 volt battery charges the timing capacitors

4

much more quickly than current from the other battery could Therefore shutter timing with the flash is almost independent of the photocell

When the capacitors become fuHy charged tbe current then flows into pin 4 of the Ie After the voltage reaches a certain point the input side of the Ie is turned on resulting in the output side turning off This then breaks the holding circuit and de-energi~es the electromagnet The second shutter blade is released and tbe exposure is corn plted Wben the shutter button is released S1 opens again and current from the battery is completely cut off Recocking the shutter closes S2 and allows the timing capacitors to fully discharge

3 FIasII Pictures with Non-FIasII Timing To take pictures where there is a great contrast of light the nash may be used together with noll- flash camera timing To do this the flash ON-OFF switch is set to OFF after the flash is fully charged ThJs breaks the circuit from the 24 volt battery to the timing capacitors and the camera must then rely on the l volt shutter battery to provide curshyrent for the timing function The flash will go off because the shutters Sx contact closes as usual but the photoceU wiU not be bypassed by the CUtshy

rent from the 2A volt battery Shutter timing will be determined solely by the resistance of the phoshytocellas it is affected by scene light

Removing the flash from the camera closes the dump switch Any charge remaining in the fiash capacitor is dumped through this switch and is dissipated in resistor R 1 O This prevents the flash from holding a charge when it is off the camera

C ELECTRONIC TIMER

The electronic timer measures elapsed time in frames of J5 seconds to 120 seconds It does this by measuring the time required to charge an 82 microfarad capacitor Figure 1-8 Is a simplified schematic representation of the circuit Figure 1-9 shows current flow through the various eomponents

Operation of the timer starts with the setting of a dial on the camera back (Figure 1-10) which is directly connected to the one megohm potentishyometer shown in the schematic (The potentiomshyeter in turn is connected to the 82 microfarad capacitor) Changing the dial setting alters the value (or resistance) of the potentiometer For example if the dial were set to 1$ it would take 1$ seconds for current passing through the poten~ tiometer to charge the 82 microfarad capadtor~

The timing cycle JS initiated by the removaJ of the exposed picture (pulling the yellow tab) from the camera This momentarily closes a two-pole norshymally open switch and completes the timing circuIt

FtLM SWITCI1

TIMER DIAL POT

--

--

TIMER LAMP

INPUT MER I J)ALTER POTE=-rCAPACITOR OMEGOHM TIMER __ +~

MTlERY -=- shy TRANlS1llRS - ~ RESISTORS

TRAN~STOR

RESISTORSzrJl TAANSOUCER - shy

82( ~---jCAPACITOR 1

TIMER SWITCH

FIG-8 E~ECTRONIC TIMER SIMP~IFIEDSCHEMATIC

FIG middot9 CURRENT F~OW THROUGH THE TIMER CIRCUIT -

-- a-

TtoIER BATTERV

-

LAMP OFF

Iff -)i 0-

IeTIMING CAP

TRANSDUCER

FIG middot0 ELECTRONIC TIMER OIA~

The dosing of one pole allows the capacitor to fully discharge through the 27 ohm resistor insurshying that it has no residua1 voltage from a previous timing cycle The cJosing of the second pole turns the Je transistorresistor circuit On and lights the lamp When the switch opens the 82 microfarad capaeitor bqins charging again While the capac~ itor is charging the lamp remains illuminated Once the capacitor has fuIly charged a difference in potentiaJ in the other Ie transiUorrem[or cirmiddot cuit excites the transducer which emits a high freshyquencybeep At the same time the lamp goes out The high frequency laquobeep coupJed with the extinguishilll of the lamp indicates that the timing cycle has been completed

s

D ELECTRONIC ILASII In the earlier shutters fuing of the flash is achieved by having two contacts (5s and Sx) close at the same time A nash switch inserts two resistors into the timing circuit to compensate for an incorrect photocell reading cawed by the sudden brightness of the flashbulb These resistors increase the length of time needed to charge the timing capacitors to regulate the closing of the shutter and take advanshytage of the fulll1gbt output of the bulb The nash circuit is broken by the release of the ltlosing blade of the shutter which opens one of the flash con~ taltts (Ss)

The use of the eiectronic nash with the model 360 camera radicaJly changes this sequence The folshylowing discussion explains how the flash is fired

1 Electrical Action

As the electronic flash is plugged onto the foot assembly of the camera the dump swifch IS opened (Refer again to Figure 1middot3 and also see Figure 1~11J Turning the ON-OFF switch at the back of the flash to the ON position initiates the following acmiddot tion

Current Oows through the ON-OFF switch from the positive side of the 24 vde battery to the con~ verter The converter boosts the 24 vdc to approx~ imately 360 pulsating de which charges capacitor C411nd also appears across the contacts of the flash tube

As (4 is ehar~lng current through the output of the converter illuminates a lamp in the camera body The lamp remains lit as long as C4 is chargM ing When (4 is fully charged the current through the outpul of the converter is cut off and the lamp ()(s ouI Thereafter the lamp will flash in conshyjunction with the surges of current which keep the capacitor fully charged [n addition to the visual

reminder of charging provided by the lamp the converter emits a highmiddotfrequency tone while C4 is being charged

Wben the shutter is cocked switch contact S~ opens This action charges capacitor CS to about 360 vdc C5 wilt stay charged only as long as the shutter is cocked and the Sx contact is open Once the shutter is tripped the Sx contact closes This discharges C5 through the primary of the transformer (the Htrigger coilU) and by transformer action the current in the primary induces a seC ondary voltage of about 5000 volts across the ignishytion CltriggerH) winding This ionizes the gas in the nash tube llowing C4 to dischatJe through the tube producing the brilliant nash

2 Meobankal Action

The amount of light produced by the electronic flash can be mechanically regulatedby opening or closing the louvers in the flash assembly The linkA age used to control louver movement is shown first in f igure 1-12

ACTlJATR 8AR

PIVOT

OARKEUmiddotIGHTEN WHEel

FIG -12 FLASH LINKAGE AT CLOSEUP SETTING

~-iiFl1 SWITCH

FlASH BATTER CONvERTER TI)BEc ~~ ~- -

TRtGGER TRIGGER CAPACITOR COIl

FLASH SWITCH

FIG middot11 CURRENT FLOW THROUGH THE FLASH CIRCUIT

6

-The louvers can be moved in two ways The first E WlRJNG DIAGRAMS is by turning the Darken-Lighten wheel at the Figure 1~14 is a wiring diagram showing the wirjng - bacK ofhe nash head and Ih second is by imply connections between the automatic shuttert thefocusing the camera converter circuit and the connector for the eJev

- Turning the wheel toward Darken results in a tronic flash The electronic timer wiring diagram movement of the linkage as indicated by the ar~ is presented in Fig1Jre I (S while Figure 1-16 rows in Figure 1~12 The triin link follows the rise show the electronic flash wiring diagram on the trim wheel This forces the cam link back These diagrams should be consulted whenever - and pivots one end of the link around a post on electrical repairs are undertakenthe pickup hrtk The other end deOects the pivot link and results in the sliding of the actuator bar to the right closing the louvers Turning the wheel- toward Lighten reverses this action and opens the louvers

- The foregoing description of linkage action pIampshysupposes that the focus bar is set at the close-up position as mown in Figure 1-12 However as the- focus bar is moved toward the infinity settin8 the relationship of the cam link to the pickup link changes (Figure 1-13) The carn link wUlfollow the post on the pickup link for about half of its -length of travel Starting at that point the post moves away from the cam link and the louvers are - moved to the wide open position With the cam

q=---~~~ PICKmiddotUP LINK r ----7 SETTING)

CAM LINK

link deprived of its pivot point the louvers cannOt FIG 1middot13 FLASH LINKAGE AT INFINITY be adjusted by the Lighten-Darken wheel SETrING

-

-

---

7

F

FIG 114 SHUTTER AND CONVERTER WI RING DIAGRAM

8

--

--

-

MER

-----

FIG 1middot15 ELECTRONIC TIMER WIRING DIAGRAM 9

- TRIGGpound~ COli (TIlIWSIOIMKR)

rr-t-n-R CIIIACITOII

IlbullT

COHNarOR

jt4$H

$Tg~I Z4YQITS

(NOM)+

STI0ISpound CIlMEIlA I

BlA(i lITsectREO J 8tA(K

WHITpound 4 I5ottowN VIOIpoundT 5

SI

V~T

NOTE Later models have slIghtly different intern4l1 wiring

FG1middot16 ELECTRONIC FLASH WIRING DIAGRAM

to

- SECTION 2 - SYSTEM CHECKOUT

-

-

This section of the manual contains a checkout procedure which is designed to isolate problems to the Model 360 system Two pieces of test equipment are referred to in the procedure The first is the 360 Analyzer a sophisticated piece of test equipment which measures camera nash and charger outputs The second is the 360 Meter Connector Block which when coup1ed with a YOM is also capable of measuring system outputs Perform the appiicable steps in this section dependshying on whIch piece of1est equipment you have (If you have the 360 Analyzer there is no need to permiddot form those steps which utilize the connector block Conversely if you have the 360 Meter Connector Block do not perform fhose steps calling for the US1 of the analyzer)

ACHECKING THE BATTERY CHARGER USING THE 360 ANALYZER

CheCK out the batrery charger on the 360 analyzer as follows (Figure 2middot1)

I Set the selectoTswitch on the analyzer to Charger

2 Set the ONOFF switch of the electronic nash to On and clip the flash onto the male connector of the analyzer The BA T ~ TERY meter should rise to about 2S volts

3 Hold down the BATTERY DISCHARGE switch on the analyzer for a minute or two This drains the flash battery and insures that the charger wiU operate at the fast charge level for the foJIowing steps

4 Plug the battery charger into a 1 10 vac outlet and then attach the test plug on the analyzer to the charger The meters should read as foUows bull The INPUT CURRENT meter should

Indicate at least 080 amps (while the fast charge light in the charger is on)

I b The CAPACITOR meter should rise slowly The voltage shall not exceed 340 volts

5 If the meters do not indicate as specified refer to the Problem Analysis section of this manual

6 Unplug the charger and the flash from the analyzer

-

~

___---TEST PLUG

BATTERY

FIG 2middot1 ANALYZER SETUP FOR THE BATTERY CHARGER

II

SELECTOR SWITCH

ELECTRONIC FLASH

8 CHECKING THE BATTERY CHARGER USING THE 360 METER CONNECTOR BLOCK (FIGURE 2-2)

NOTpound This lest should be done with an elec~ Tonic las which has d~pleted batteries in need ora charge

L Connect the electronic flash (with the flash in the OFF position) to the 360 Meter Connector Block and then slide the block onto the battery charger (See Figure 2~3)

- -

FIG 2middot3 TEST SETUP

t Sct the selector switch on the block to Charltcr Plug the charger into a 11 O-vac outlet

3 Set a YOM on a scale lhat will indicate I-amp DC or higher insert the positive probe into the bottom green jack and the negative probe

into the top green jack

4 Tum the flash switch to the ON position and observe the meter The reading must he at least 080 amp

S If the reading is not as specified refer to the Problem Analysis section of this manual (Problem Analysis Chart for BattefY Charger)

6 Disconnect the pro~s from the jacks and tum the flash switch middotmiddotOFF

7 Set the seJector switch on the block to Camera

8 Set the YOM on a scale that wiD indicate 400 VDC or higher Insert tbe positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch to the ON position and observe the meter The voltage must be positive and must not exceed 340 volta (It may take the charger a long time to charge the capacitor (thus reaching 340 volts) so this test should be made near the end of a charging cycle

10 If the reading is not as specified refer to the Problem Analysis section of the manuaL (Problem Analysis chart for the Battery Charger)

11 Disconnect the charger and electronic flash from the 360 Meter Connector Block

C CHARGING THE FLASH BATTERY 1 Connect the charger to a 110 nc outlet

2 Slide the electronic flash (with the switch in the ON posit jon (lIItlly onto the battery charger Be sure the flash and the charger connectors are ftrmly engaged

3 if the charger light comes on (indicating fast charging has begun) record the time The

I light should not remaIn on for more than 120 minutes if it does there is either a defective flash battery or a malfunctioning battery charshyger The flash battery or the entire charger must be replaced

D CHECKING THE SHUTTER BATTERY AND INTERLOCK SWITCH

While the electronic flash is being charged perform the following shutter checks

I Check the voltage of the shutter battery Usshying the camera repair battery tester (27 ohm load) it must be 26 volts minimum Using a volt meter it must be 275 volts minimum when the shutter magnet con is used as a load

12

2 Extend the camera bellows and cock the shut ler (Be sure that the shutter battery is prOJgtshycrJy installed in the battery nest) Cover the photoceU with your finger and trip the shutmiddot ter If both blades dose together~ the intershylock switch is probablY not operatinamp proP erly It an be repaired according to the instructions in Section IV of this manual

E CHECKING SHU1TER SPEEDS

Check shutter speeds using either the Model D or Model C Tester When perfonning these tests record all readings Also record the settings of the light level selector and the scene selector If any of the readings differ from those specified below consult Section III of this manual (Problem Analmiddot ysis)

Model D Tesler

l 75150 DULL

a Set the aperture wheel to 75 and the scene selector to Bright Sun or DuJl Day also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position far testing

I b Set the selector switch on the tesler to 101 and the light level wheel to ISO50 Set the Colorpack Il switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +0 and cA

2 75150 BRIGHT

a Set the scene selector on the camera to Bright Sun Only and cock the shutter

b Depress the footswitch and tnp the shutter The reading on the Fmiddotstop meter should be between +L2 and -04 relative to the readmiddot ing obtajned in slep Ie above

3 751800 BRIGHT

a Set the light level to 150800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +OJ and 00 relative to the readshyjng obtained in step 2b above

4751800 DULL

a Set the scene sejector to Bright Sun or Dun Day also Flash and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F--stop meter should be between +04 and 04 relative to the readmiddot

13

ing obtained in step 3b above

S3000DULL

a Set the aperture wheel to 3000 and the scene selector to uBright Sun or Dull Day also Flash Cock the shutter

b Set the light level wheel to 3000 INDOORS

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +05 and -04 relative to the readshying obtained in step 1c above

Model C Tester

17550 DULL

a Set the aperture wheel to 5 and the scene selector to HBright Sun or Dul Da) also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position for testing

b Set the lever On tbtl tester to SO and posi~ tion the Colorpack]l switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04

275150 BRIGHT

a Set the scene selector on the camera to Bright Sun Onlyn and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04 relative to the readshying obtained in step Ie above

3 751800 BRIGHT

a Set the lever on the tester to 800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +06 and 00 relative to the read~ ing obtained in step 2b above

4751800 DULL

3 Set the scene selector to Bright Sun or Dull Day also Flashraquo and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +04 and --04 relative to the read~ ng obtained in step 3b above

FCHECKING THE ELECTRONIC TIMER While the electronic flash is being charged perfonn the foHawing electronic timer tests If the readings are not as specified consult Section III of this

manual

ChecItitl8 Timer Battery Vol

Actuate the timer and place the probes of a voll meter (set at 3 vde) across the lenninal of the timer battery (top battery in the nest) The reading must be at least 275 vdc If measured with a Camera Repair Battery Tester (27 ohm toad) the read ins must be at 1east 26 vde

1 Checking Tuner Battery Dnln

Disconnect the p()$itive end of the timer bat~ tery from its tenninaJ (Figure 24) Place one

FIG 2middot4 MEASURING TIMER BATTERY DRAIN

probe of a microamp meter on the positive terminal of the battery and the other probe on the tenninal receptacle If the timer has an input filter capacitor (Figure 2~5) the reading must be a maximum of 10 microshyamps If it is greater than 10 microamps consult Sections III and IV

1of position~ Remove the bezel from the flash and open the loUVer Check to see that the nash has bee modified (FijUre 2-6) If it has not been

GROMMET

UNMODIFilO

MODIFIED

FIG2-6 CHECKING FOR MODIFIED FLASH ASSEMBLIES

Imodified and there has been a no-flash or inter~ mittent flash compJaint perform the nash modishyfication described in Section IV If it has been modified repJace the bezel and proceed with the following steps using the 360 analyzer (Figure 21)

~PUT FILTER CAPACITOR

FIG 2middot5 LOCATION OF TIMER INPUT FILTER CAPACITOR

3 Checking the Timing

Set the timer dial to 60 and actuate the titnet switch Measure the time intervaL It must be between 58 and 645 seconds Also observe the operation of the light and the transducer

G CHECKING THE ELECTRONIC FLASH AND CAMERA WITH THE 360 ANALYZER

When t he electronic flash is fully charged remOVe it from the battery charger Inspect the nash and camera connectors for bent pins or for sockets out

14

IG2middot7 ANALY ER SETUP FOR FLASH AND CAMERA

-1 Set the selector switch on the auamer to

~tonvertern

2 Set the ONltlFF switch of the electronic flash to O~ and clip the flash onto the analyzers foot assembly The Batteryraquo meter should rise to approximately 5 vdc

3 Extend the cam eta bellows and cock the shutshyter Clip the test plug on the analyzer onto the cameras foot assembly Observe the action of the meters on the analyzer WHILE

- TIlE CAPACITOR IS CHARGING I The capadtor meter should slowly rise

to between 350 and 365 volts I b The Iltittery meter should drop back slightly

4 When the capacitor is FULLY CHARGED (the (onverter light blinking) the meters should read as follows

a The Capacitor meter should drop very slightly while the light is out When the Jight comes on and the converter beeps the meter reading should rise to the value recorded in step 38 above

b The 8attery meter should rise to the value noted in Mep 2 above When the light comes on and the converter middotbeeps the meter should drop 02 or 03 volts

5 Cover the photocell with your Hnger and trip- the shutter of the camera The nash shouJd fire and you should hear a distinct SCiond chck as the second blade doses H the flash doesnt fire or if there is no second click perform the following steps

a Jf the nash fails to fire press the Flash swilch on the analyzer If the flash fires rhere is a defect in the cameras flash circuit which mUst be repaired If there is still no nash the nash assembly is defelttive and must be repaired

b If the second blade stays open (no serond click) until the photocell is uncovered or until the shutter button is released lhere is a malfunction in the shutter circuit The malfunction jscalled no strobe mode

Sleps 1 through 5 may be repeated to obshyserve the operation of the meters However the no strobe mode check in step 5 cannot be done after the f1ash has fired five or more times The Bash battery may have discharged sufficiently to cause a no strobe mode even though there is no circuit malfunction

15

B CHECKING TIlE ELEcrRONIC FLASH AND CAMERA WITH TIlE 360 MIrrER CONNECmiddot TOR BLOCK I Connect the electronic nash (with the switch

in the OFF position) to the 360 Meter Connector Block and then slide the block onto the camera (Figure 2middot8)

2 Set the selector switch on the block to CameraH

bull

3 Set a YOM to the 3~vdc scale insert the posishytive probe into the top green jack and the negative probe into the black jack

4 Turn the flash switch to the ON position and allow the capacitor to charge Once charged the meter should indicate a voltase between 22 and 25-vdc

5 If the meter jndicates half battery voltage or no baUery voltage the battery is defective and should be replaced

6 Turn the flash switch OFF

7 Remove the probes from the meter block and set the YOM on a scale that win indicate a voltage of 400-vdc or higheL

8 Insert the positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch ON and observe the meter The voltage should rise to between 350 to 365 volts Adjust the converter to gain this reading (see Section 4)

SECTION 3 bull PROBLEM ANALYSIS

Presented in this section of the Repair Manual are

Iexpanded testing procedures These expanded procedures supplement the system checkout (Sec~ ticn II) be detailing methods of checking assemshyblies which cannot be tested with the 360 Analyshyzer The correctJon acllon is included in these procedures

Since this testing requires that assemblies be opened a special section on safety precedes the sp~ial procedures It is strongly recommended that all repair personnel thoroughly acquaint themshyselves with the infonnation provided and that they follow the instructions exactly

A SAFETY

Dangerous voltages are present in the Model 360 Polaroid Land Carrera Repair personnel are uf$d to use extreme caution when handling Model 360 assemblies which have been opened Danger areas include the foHowlng

1 The terminals of the 1240 uf flash capacitor in the flash assembly The capacitor could be charged to 360 volts if it is on the camera or on the charger and the nash switch is On In the ltase of a faullY dump switch the capashycitor could retain the 360 volts even aCter it has been removed from the camera or the charger It is best to assume that the capaw

dlor is hot Dump the charge using a 25 watt 250 ohm resistor NEVER AITEMPT TO SHORT THE CAPACITOR WITHOUT USING A 250 OHM RESISTOR

2 The converter cIrcuit If the converter circuit rompartment is open and the conVerter is on a dangerous condition exists DO NOT TOUCH THE TERMINALS OF THE CONshyVERTER CIRCUIT OR ANY OF THE LEADS ON THE CIRCUIT BOARD ITSELF

3 The battery charger If the charger is plugged into a 110 vac outler and the bottom of the unit is open be extremely careful AVOID ANY OF THE LEADS ON THE CHARGER CIRCUIT BOARD

REMEMBER - 360 VOLTS IS DANGEROUS USE CAUTION

B SPECIAL PROCEDURES

The following special procedures may be consid~ ered to be an extension of the system checkout described in Section II The procedures expand camera and flash testing to those areas which can~

not be examined with the 36() analyzer They should be performed when camfIasb malfuncshytions are not isolated by the system checkout

I 1 aItina he FlaIh Battery Cells Under Load

a Slide a camera connector whkh has a one ohm 25 watt resistor soldered to the batmiddot tery terminal leads onto the flash eltgtnnec tor (see Figure 3-1)

----

l 0-)=~0--V oCnl7

FIG3middot1 TESTING THE FLASH BATTERY UNDER LOAD

b Set a YOM (or comparable meter) to the 3~vdc scale and place the probes on the resistor leads The meter should read a minishymum of 25 volts If there is no- reading the battery might be dead the nash connector defective or the ON()FF switch defective

c If the reading is low open the flash assem~ bly in accordance with instructions given in Section IV (As a precautionary measure drain the 1240 uf capacitor using a 250 ohm resistor)

17

PReefS ACROSS EACH CELL

~~ ~~ ~ ~

~ ~

---t--___ L

d Cut the coering oer the battery cen as shown in figure 3~

~ I

FIG 3middot2 TESTING EACH BATTERY CELL

e Place the meter Jeads across each cell as shown and record the readings The voltshyage across each cell should be identicaL If they are not identical replace the battery

I f Remove the camera connector with the one ohm resistor

2 Checking the Triggef Coil and the Trigger Circuit

il Pull back the sleeving on the high voltage lead of the trigger coil Figure 3-3) and unsolder the lead as shown

FIG3middot3 UNSOLDERING THE TRIGGER COIL LEAD

18

b Slide the flash onto the CAmera and turn the ONQFF switch ON

c Whe the flash capacitor has cha~ (con~ rter light blinking) hold the unsoldered lead about an 18 of an inch from the Imiddot der connection on the board (Figure 34) with a pair of insulated-handled needle nose pliers DO NOT TOUCH THE WIRE CONDUCTOR

YSlJlATED PUERS

TAIGGtR COIL

(LA~D~~~

1S GAP

FIG 3-4 CHECKING FOR TRIGGER ARCING

d Cock and release the shutter tweJte to fif teen times There should be an arc jump

ing from the unsoldered lead to the solder point on the board each time the shutter is released If there is an arc the trigger coil and the rest of the trigger circuit is operating satisfactorily If there is no arc continue as outlined below

e With a VOM (or comparable meter) set up as shown in Figure 3-5 place the probes on the two points shown in the illustration

TfHGGER COlI

TRIGGER CAPACITOR

FIG 3middot5 TRACING THE TRIGGER CIRCUIT

I

-f Cock the shuttermiddot The meter should rise to

a voltage range of 180 vdc to 300 vdc de-shypending on the meters internal resistance If no arc is observed in step d but the meter reads ISG-300vdc the- tTiger coil is defective and should be replaced [f there is no metcr reading there is a fault in the trigger circuit other than the trigger coil Inspect the circuit boara for breaks cold-soldered components etc and make the necessar) repairs

amp Remove the flash assembly from the camshyera and assemble it according to instrucshytions in Section IV

3 Checking the Operation of the Flash Circuit

a Clip a flash connector onto the camelll foot assembly

b Set a VOM (or comparable meter) to the

- RXI scale and cUp the probes to the violet and white leads of the flash COnnector

c With the shutter uncocked the mereI should read zero obnts

d Cock the shutter - The meter should indishycate infinity

e If either indication is oot obtained the flash switch on the shutter is defective and must be repaired See the Automatic Shutterlortion of this section

I f Remove the flash conntctor from the camera

4 Checking Converter Input Voltage

a Open the converter compartment according to the instructjons provided in Section IV of this manuaL

b Clip the flash onto the camera and tum the ONQFF switch ON

C Set a YOM (or comparabJe meter) at 3 Ide and place the probes on the converter termiddot minals which hold the black and brown wires (Figure 3--6)

d The VOM should indicate between 22 and 27 Ide If there is no reading and the flash battery has been found to be OK the foot assembly on the camera is fau1ty and must be repaired or replaced

e Reassemble the converter compartment in accordance with instructions in Section IV

19

BLAClt

BROWN - WlR

FIG s6 CHECKING CONVERTER INPUT VOLTAGE

S Testing EiectronkComponents

1n the course of checking the mode 360 camera it will be necessary to test electronic components This paragraph explains how the components should be tested (The base block assembly must first be released from the camera according to the instructions in Section IV

Resistors

a Unsolder one of the leads from the circuit board

b Consult the shutter schematic to detennine the value of the resistor and set a VOM to the corresponding scaJe

c Place the probes of the VOM on each of the resistor Jeads The meter should regisshyter the reSistance of the component If the VOM does not register at all the resistor is open and should be repJaced

Capaclton

a Unsolder one of the leads from the circuit board

b Place the probes of VOM (set on any resistance scaJe) on each lead of the capacshyitor The VOM will dellec slightly and then wUl slowly tart 0 drop badlt This indicates the capacitor hat charged

c Reverse the YOM probes on the capacitor lead The VOM should denect an the way over and then $lowly drop back~ indicating that the capacjtor has discharged If the YOM deflects and does not drop back either before or after the probes have been reversed the capacitor is shorted and should be replaced If the VOM does not deflect at either position of the probes the capacitor is open and must be replaced

Diodes

a Place the probes of a YOM on each of the diode leads There should be no reading

FIG 3-7 TESTING THE PHOTOCELL b Reverse the probes on the diode leads The

1 Visually inspect the battery charger Examinemeter needle should deflect If it doesnt the diode is defective and should be replaced the battery charger for bad cracks or for I

faulty cord Replace the battery charger if either condition exists Photocell

a Set the aperture wheel on the base block 2 If in the system checkout the 360 analyzer assembly to 3000 and position the scene Input Current meter did not indicate a selector so the-large aperture appears under minimum of 080 amps The battery charger the light baffle (This is the Bright Sun or is defective and must be replaced Dull Day also Flash setting) I 3 If in the system checkout the 360 analyzer

capacitor meter did not rise either theb Anow the base block assembly to He flat on the work bench as shown in Figure 3-7 high voltage diodes or the switch in the

charger are defective and the battery chuger c Set a YOM to the RX 1000 scale Hold the must be replaced

positive probe to the positive photocell conshy 4 If in the system checkout the fast charger tact and the negative probe to the negatiVe lamp dId not go on when the flash was clipped photocell contact on

d Wtth the probes stiU on the contacts slowly a CUp the nash assembly onto the 360 anashylift the ba~ block assembly off the workshy lyzer Turn the ON-OFF switch ON bench exposing the photocell to light The YOM needle should deflect toward zerO If b Hold down the Battery Discharge switch it doesnt the photoceU is defective and for a moment to drain the flash battery should be replaced cells

c Plug the charger into a 110 vac outlet and C BATTERY CHARGER attach the female connector on the anashy

lyzer to the charger The following procedures suppiement the System Checkout described in Section II Complete the d If the Input Current meter indicates a procedures if the proper battery charger readings I full charge (at least 080 amps) and the were not obtained or if any other charger fault is charger lamp does not light the lamp is suspected The charts at the end of this section defective and must be replaced according summarize the information to the instructons in Section tV

20

I

-

-

e If the ufnput Current meter indicates approximately half a full chare and the lamp is dim1 one of the rectifiers in the chaqer is burned out and the battery chill1lt must be replaced

S If in the system checkout the fast charger lamp stayed on for more than 120 minutes

Check for a defective nail battery as inshystructed in the Electronic Flail portion of this section

b Either the cIlaIIer is improperly adjusted or there 1s a defective 4Xgtmponent in the clIartet In either the battery chaqe must he replaced

PROIlLEM-360 Analyzer INPUT CURRENT meter or VOM does not indicate minimum of 080 amps

360 Anlilyzer CAPACITOR meter or VOM does not rise to-maximum of 340 volts tast charge light will not go on

I FaSt charge light stays on for more than 120 minutes

ICharger wiU not charge flash to fire a mmJrnum of 20 shots

PROIILEM ANALYSIS CHART

BATTERY CHARGER

PROBABLE CAUSE

Battery charger defective

High voltage diodes or switch in charger defective

L flash battery is alrealtty charged

2 Flash O~()FF switch oot ON

3 Defective flash ON-OFF switch

4 Charger lamp burned ou t

5 Defective connector on charger or flash

I Defective nash battery

2 Incorrectly adjusted battery charger

3 Defective battery charger

Charger potentiometer not adjusted properly

21

middot middot middot middot middot middot bullbullbull CORlUCIlVE ACfiON i

Replace battery chill1ltr

Replace battery charger

L None

2 Tum switch ~ON

3 Replace flash assembly

4 Replace charger lamp

5 Replace charger or flash assemblies

J Replace nash battery

2 Reptace battery charger

3 Replace batte~ charger

Adjust battery charger

D MODEL 385 AUTOMATIC SHIJTIER The following proeedurulhould be performed if the specirted shutter tpeeds were not realized durshying the System Checkout or if any other shu ncr fault is suspected This irlJormation is summarized in the Problem Analyms Charts at the end of the section

I Release the base block assembly from the camera FoJlow the instructions in Section IV up to the pOint of unsolderinamp the shutter leads Do not unsolder the leads Consult the Repair Manual on Model 362 366 and 374 Automatic Shutters~1 for instructions on adjusting svoitches and replacing parts

2 VisuaUy inspect the shutter

a Check aU solder connections Look for cold pOorly or over501dered jOints and fOT excessively long component leads Resof dey and tnm the leads as necessary

b Check for mechanicaJ binds in the cocking action Slowly depress the cocking ann severa times this motion should enable any mechanical binding to be felt or seen Repair or replace the defective components as necessary

c Check the alignment of the aperture wheel A large aperture in the wheel must be aligned wirh the right~had edge of the aperture in the front light baff1e (Figure 3-8) Simply Joosen the adjUsting screw in the readout actuator and rotate the apershyture wheel as necessary Retighten the adjus[ ing screw Apply a small amount of gjYPlOJ to the screw

REAOOUT ACTUATOR1I-f_ n

AOJUSTING SCApoundw

APERTURE WHEEL

FIG 3-8 ALIGNING THE APERTURE WHEEL

d Check lIIe delent action of lIIe roadOLlt inshydicator and aperture wheel Simply move the scene selector back and forth and r0shytate the aperture wheel several times If excessive looseness is evident in either deshytent action replace the aperture wheel and readout actuator assembly

e Check the flash switch (Figure 3-9) (In some shutters the contacts of the Ss switch be With the

FIG 3-9 CHECKING THE FLASH SWITCH shutter cocked the contacts of the Sx switch shOUld be open Trip the shutter and the Sx contacts should close If either switch is defective replace it

r Check lIIe photocell Simply look for disshycoloration in the photocell element A bluish-gray or burnt Jooking clement indishycates that the pbotocell is defective and must be replaced

g Check the S2 timing switch First be SUfe that the rubber insulator is in position at the end of the switch contact Un sOme shutters the insulator is built into the switch contact) The insulator should pro-shyteet the contact from the blade Jatch (Fig-shyure 3-10) without interfering with the dosshying of the switch In the cocked position the switch should be closed When the shuttet is tripped the SWItch should 0 n

BLADE LATCH

~~

FIG3middot10 INSULATION ON THE S2 TIMING SWITCH

22

-3-12) ObsetYe the keepe It IhoIIld parshyh Check the pOi on the opening blade The aI10I with the edge of the blade and withpost on the opening blade CFre 3-11) the pOles of the magnet If it isn~tJ adjust - should have a rubber collar which insulates

jt from the Sx switch contact A second insulator shouki also be at the base of the post 10 hold the contact off the blade -

the_I

PIN

FIG 3-12 CHECKING THE ALIGNMENT OF THE KEEPER AND MAGNET

d Check the coclting slide latch pin Examine the latel pin (Figure 3-13) If it i bent the cocking slide will be released before 51 i clooed 5trelghten the pin if nY

FIG 3middot13 CHECKING THE 51 SWITCH

c Check the adjustment of the S J switch The upper contact of the S 1 switch should be visible below the cocking iatch when the shuner 1s cocked (Figure 3~13) If it is not bend down the cocking slide latch pin so that the cocking latch wiU be moved enough to expose the contact (Do not bend the pin too far Or a mechanical bind may occur)

J

- c~O to

rc cn

faster reading

BLUE BLACK- RED YELLOW GREEi WHITE ORANGE

INSULATtO~ INSULATED POST -

FIG 3-11 OPENING BLADE INSULATION

- 3 If the shutter readings were a constant half stop fast (at all speed settings) during the System Checkout replace the integrated cirshycuit If the shutter readings were slow (at all -speed settings) replace the photocell

If it is necessary to replace a photocell a photocell of the same color grouping as the one replaced win normalJy resolve the probshylem However if a photocell of the same color coding does not improve shutter opershy- ation consuJt the foUowing chart Go up in the color grouping to obtain a slower reading Go down In lhe color grouping to obtain a -

4 If the blades close together on all speeds

a Adjust the battery interlock switch as inshyinstructed in Section IV of this manual - b Check for rust or foreign matter on the magnet keeper or the blades If they are dirty dean them with a dry Q-tip If rust- is present replace both the magnet and the dosing (second) blade

c Check the alignment of the magnet and the keeper on the closing blade Slowly cock the shutter allowing the keeper to kissshycontact the poles of the magnet Release the shutter knob bcmiddotfore the cocking slide latches but after the blades latch (Figure

23

F A S T E R

S L 0 W E R

f Check the adjustment of the 52 switch Follow the procedure outlined in Section III of the Repair Manual on Model 363 366 and 374 Automatic 5hutten

II- Check the alignment of the photocell The photocell must be seated fumly in its ket Adjust or replace the photocell if necessary

h Check the resistance of the magnet coil Place the probes of a YOM across the mag net contacts The meter reading should be between 80 and 90 ohms If the reading

is not within this ranampe rep1ace the magnet

L Perform he following continuity checkbullbull If readings are not obtained in the continushyity cheeks listed below add jumper wires between the affected points Section III of he Repair Manual on Model 362 366 and 374 Automatic Shuttet~ instructs personnel on the proper metllod of adding jumpers With a meter set to the RX I seale cheek point-to-point as foflowlt Use Figure )14 for locations of designated points

POSITIVE SlOE OF MAGNET

NEGATiVe SlOE OF MAGNeT

ADJUSTABLE SIDE OF 82

POSITiVE SlOE OF

NEGATIVE SIDE __nNEQATIVESIDE OF MAGNET

--- CONTACT ___ POSITIVE sIDe

OF PHOTOCELL

POSITIVE SIOpound OF MAGNET

COMMON OF3

FIG 3-14 LOCATION OF TEST POINTS

24

----

FROM

Negative contact of C I Breaker of 52 Positive side of magnet Negative side of magnet Bottom contact of S 1 Top contact of SI

TO

Adjustable side of 52 Resistor R2 Positive side of photocelJ Pin 2 of the IC Black battery wire Negative side of capacitor C

j Check the continuity of S Place the probes of a YOM across the S l contacts- and manually dose the switch If no readshying is obtained on the YOM clean the switch contacts with a fine file and recheck lr there is still no reading replace the - switch

- k Check the photocell Use a YOM as inshystructed in a preceding paragraph

I If none of steps a through k above SOLVE THE SHUTTER PROBLEMS REPLACE THE INTEGRATED CIRCUIT AND REshyTEST IF THE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE BASE BLOCK ASSEMBLY-

5 If the second (closing) blade stays open on all speeds- a Check the adjustment of the S2 switch

FoUow the procedure outlined in Section

- Ul of the Repair Manual on Model 363 366 and 374 Automatic Shutters

b Ched the spring on the second (clOSing) blade If the spring has slipped out of position (Figure 3-1S) remove the scene -seleclOr aperture wheel and light baffle and return the spring to its proper position -

----

FIG 3-15 SECOND BLADE SPRING

25

c Check for a shorted Cl Test Ibe capacitor (with Ibe shutter uncocked) using YOM lr the capacitor is shorted replace it

d Check Ibe photocelL Use VOM as I tructed in a preceding paragraph

e If none of step Ibrough d above SOLVE TIfE SHUTTER PROBLEMS REPLACE TIfE INTEGRA TED CIRCUIT AND REshyTEST IF TIfE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE ASSEMBLY

6 If lb second (closing) blade stay open on all speeds except 30Q0duU

Check capacitor C2 If the capacitor is shorted replace it

7 If the blades close together only on 300()dull

a Check capacitor Cl If the capacitor is open replace it

b Check for cold~soldering Inspect the pOints where C 1 is soldered to the flexible circuit Resolder the junctions as necesshysary

8 If the shutter speed was too slow at 75-dull~ 50

Replace capacitor C

9 If (he shutter speed was very fast or if there was no reading at al1 at 75-dull

a Check capacitor C2 If the capacitor is open replace it

b Continuity check (refer to Fjgure 3-14) Check the continuity between the positive contact of (1 and the C2 contact of switeh 8] Add a jumper if necessary

10 If at 75~bright the shutter speed was very rast whde at 75-dulJ il was OK

4_ Check capaCitor C3 If open replace the capacitor

b Continuity check (refer to Figure 3-14) Check the continuity between the positive

rootct of C3 and the C3 rontact of wit 53 Add a jumper if necessary

II If itt 3000-dull the shutter speed was either too fast Or too slow

Replace capacitor C I

b Replace the photocell If C I is not defeshytjve replace the photocell with one of the proper oolor grouping

12 If the shutter speeds were very fast at all stflings except 300()dul1

ll Continuity check (refer to Fjure 3~j4) Check the continuity between the positive cOntact of C I and the common contact of switch $3

13 If the nash doesnt fire

a Check the nash switch Refer to Figure 3~9 and check that the S5 contact is welded together (early shutters) Check that the Sx contact is open when the shutter is cocked and closed when the shutter is tripped

b Continuity check (Tercr to Figure 3~ )4) Check the continuIty between the follow~ ing points Add jumpers if necessary

FROM TO

Sx contact Violet shutter wire X Connector Black shutter wire Pin 5 of foot assembly Yellow shutter wire

(Figurd-16)

26

FIG 3-16 FOOT ASSEMBLY PtN NUMBERS

14 If the blades remain open aft~ the flash has Cited

a Inspect rf$istor R9 Be sure R9 is propedy soldered to the circuit board Resolder the component if necessary

b Check the closing diode Use a VOM as previouamply instructed

c Continuity eellt (refer to Figure 3-14) Check the continuHy between pin 12 of the converter boards integrated circuit and the yellow battery wire Also check the continuity of the yellow wire from terminus to terminus

----

------

-----

PROBLEM ANALYSIS CHART

MODEL 38S AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Shutter reads a half stop fast on all speeds

Defective Ie Replace the IC

Shutter reads slow on all splteds

Defective photocell Replace the photocell

Both blades close together-all speeds

I Rust Of foreign matter on magnet keeper or blades

2 Magnet and keeper misshyaligned

3 Bent cocking latch pin

4 S I switch out of adjust ment

5 S2 switch out of adjust ment

6 Photocell misaligned

7 Open S J switch

8 Defective magnet coil

9 Defective photocelL

to Defective IC

II Open between negative contact ofCl and adjustshyable side of S2

12 Open between breaker side of 52 and resistor R2

13 Open between positive side of magnet and positive side of photocell

14 Open between negative side of magnet and pin 2 of the IC

15 Open between the bottom 51 contact and the black battery wire contact

16 Open between the top S I contact and the negative side of Cl

17 Cold solder at junction of brown and black wires at center terminal of convershyter

I Clean dirty components or replace rusted composhynents

2 Adjust magnet to realign it with the keeper

3 Straighten pin or replace ~tJcldng latch

4 Adjust SJ switch

S Adjust S2 switch

6 Realign photocell in it socket

7 Clean switch contacts

8 Replace magnet coil

9 Replace photocell

10 Replace the IC

II Add a jumper wire beshytween the affected points

12 Add a jumper wire beA

tween the affected pajnts

13 Add a jumper wire beshytween the affected points

14 Add a jumper wire beshytween the affected pOints

15 Add a jumper wire bemiddot tween the affected points

l6 Add a jumper wire beshytween the affected points

17 Resoider wires

27

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 10: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

FtLM SWITCI1

TIMER DIAL POT

--

--

TIMER LAMP

INPUT MER I J)ALTER POTE=-rCAPACITOR OMEGOHM TIMER __ +~

MTlERY -=- shy TRANlS1llRS - ~ RESISTORS

TRAN~STOR

RESISTORSzrJl TAANSOUCER - shy

82( ~---jCAPACITOR 1

TIMER SWITCH

FIG-8 E~ECTRONIC TIMER SIMP~IFIEDSCHEMATIC

FIG middot9 CURRENT F~OW THROUGH THE TIMER CIRCUIT -

-- a-

TtoIER BATTERV

-

LAMP OFF

Iff -)i 0-

IeTIMING CAP

TRANSDUCER

FIG middot0 ELECTRONIC TIMER OIA~

The dosing of one pole allows the capacitor to fully discharge through the 27 ohm resistor insurshying that it has no residua1 voltage from a previous timing cycle The cJosing of the second pole turns the Je transistorresistor circuit On and lights the lamp When the switch opens the 82 microfarad capaeitor bqins charging again While the capac~ itor is charging the lamp remains illuminated Once the capacitor has fuIly charged a difference in potentiaJ in the other Ie transiUorrem[or cirmiddot cuit excites the transducer which emits a high freshyquencybeep At the same time the lamp goes out The high frequency laquobeep coupJed with the extinguishilll of the lamp indicates that the timing cycle has been completed

s

D ELECTRONIC ILASII In the earlier shutters fuing of the flash is achieved by having two contacts (5s and Sx) close at the same time A nash switch inserts two resistors into the timing circuit to compensate for an incorrect photocell reading cawed by the sudden brightness of the flashbulb These resistors increase the length of time needed to charge the timing capacitors to regulate the closing of the shutter and take advanshytage of the fulll1gbt output of the bulb The nash circuit is broken by the release of the ltlosing blade of the shutter which opens one of the flash con~ taltts (Ss)

The use of the eiectronic nash with the model 360 camera radicaJly changes this sequence The folshylowing discussion explains how the flash is fired

1 Electrical Action

As the electronic flash is plugged onto the foot assembly of the camera the dump swifch IS opened (Refer again to Figure 1middot3 and also see Figure 1~11J Turning the ON-OFF switch at the back of the flash to the ON position initiates the following acmiddot tion

Current Oows through the ON-OFF switch from the positive side of the 24 vde battery to the con~ verter The converter boosts the 24 vdc to approx~ imately 360 pulsating de which charges capacitor C411nd also appears across the contacts of the flash tube

As (4 is ehar~lng current through the output of the converter illuminates a lamp in the camera body The lamp remains lit as long as C4 is chargM ing When (4 is fully charged the current through the outpul of the converter is cut off and the lamp ()(s ouI Thereafter the lamp will flash in conshyjunction with the surges of current which keep the capacitor fully charged [n addition to the visual

reminder of charging provided by the lamp the converter emits a highmiddotfrequency tone while C4 is being charged

Wben the shutter is cocked switch contact S~ opens This action charges capacitor CS to about 360 vdc C5 wilt stay charged only as long as the shutter is cocked and the Sx contact is open Once the shutter is tripped the Sx contact closes This discharges C5 through the primary of the transformer (the Htrigger coilU) and by transformer action the current in the primary induces a seC ondary voltage of about 5000 volts across the ignishytion CltriggerH) winding This ionizes the gas in the nash tube llowing C4 to dischatJe through the tube producing the brilliant nash

2 Meobankal Action

The amount of light produced by the electronic flash can be mechanically regulatedby opening or closing the louvers in the flash assembly The linkA age used to control louver movement is shown first in f igure 1-12

ACTlJATR 8AR

PIVOT

OARKEUmiddotIGHTEN WHEel

FIG -12 FLASH LINKAGE AT CLOSEUP SETTING

~-iiFl1 SWITCH

FlASH BATTER CONvERTER TI)BEc ~~ ~- -

TRtGGER TRIGGER CAPACITOR COIl

FLASH SWITCH

FIG middot11 CURRENT FLOW THROUGH THE FLASH CIRCUIT

6

-The louvers can be moved in two ways The first E WlRJNG DIAGRAMS is by turning the Darken-Lighten wheel at the Figure 1~14 is a wiring diagram showing the wirjng - bacK ofhe nash head and Ih second is by imply connections between the automatic shuttert thefocusing the camera converter circuit and the connector for the eJev

- Turning the wheel toward Darken results in a tronic flash The electronic timer wiring diagram movement of the linkage as indicated by the ar~ is presented in Fig1Jre I (S while Figure 1-16 rows in Figure 1~12 The triin link follows the rise show the electronic flash wiring diagram on the trim wheel This forces the cam link back These diagrams should be consulted whenever - and pivots one end of the link around a post on electrical repairs are undertakenthe pickup hrtk The other end deOects the pivot link and results in the sliding of the actuator bar to the right closing the louvers Turning the wheel- toward Lighten reverses this action and opens the louvers

- The foregoing description of linkage action pIampshysupposes that the focus bar is set at the close-up position as mown in Figure 1-12 However as the- focus bar is moved toward the infinity settin8 the relationship of the cam link to the pickup link changes (Figure 1-13) The carn link wUlfollow the post on the pickup link for about half of its -length of travel Starting at that point the post moves away from the cam link and the louvers are - moved to the wide open position With the cam

q=---~~~ PICKmiddotUP LINK r ----7 SETTING)

CAM LINK

link deprived of its pivot point the louvers cannOt FIG 1middot13 FLASH LINKAGE AT INFINITY be adjusted by the Lighten-Darken wheel SETrING

-

-

---

7

F

FIG 114 SHUTTER AND CONVERTER WI RING DIAGRAM

8

--

--

-

MER

-----

FIG 1middot15 ELECTRONIC TIMER WIRING DIAGRAM 9

- TRIGGpound~ COli (TIlIWSIOIMKR)

rr-t-n-R CIIIACITOII

IlbullT

COHNarOR

jt4$H

$Tg~I Z4YQITS

(NOM)+

STI0ISpound CIlMEIlA I

BlA(i lITsectREO J 8tA(K

WHITpound 4 I5ottowN VIOIpoundT 5

SI

V~T

NOTE Later models have slIghtly different intern4l1 wiring

FG1middot16 ELECTRONIC FLASH WIRING DIAGRAM

to

- SECTION 2 - SYSTEM CHECKOUT

-

-

This section of the manual contains a checkout procedure which is designed to isolate problems to the Model 360 system Two pieces of test equipment are referred to in the procedure The first is the 360 Analyzer a sophisticated piece of test equipment which measures camera nash and charger outputs The second is the 360 Meter Connector Block which when coup1ed with a YOM is also capable of measuring system outputs Perform the appiicable steps in this section dependshying on whIch piece of1est equipment you have (If you have the 360 Analyzer there is no need to permiddot form those steps which utilize the connector block Conversely if you have the 360 Meter Connector Block do not perform fhose steps calling for the US1 of the analyzer)

ACHECKING THE BATTERY CHARGER USING THE 360 ANALYZER

CheCK out the batrery charger on the 360 analyzer as follows (Figure 2middot1)

I Set the selectoTswitch on the analyzer to Charger

2 Set the ONOFF switch of the electronic nash to On and clip the flash onto the male connector of the analyzer The BA T ~ TERY meter should rise to about 2S volts

3 Hold down the BATTERY DISCHARGE switch on the analyzer for a minute or two This drains the flash battery and insures that the charger wiU operate at the fast charge level for the foJIowing steps

4 Plug the battery charger into a 1 10 vac outlet and then attach the test plug on the analyzer to the charger The meters should read as foUows bull The INPUT CURRENT meter should

Indicate at least 080 amps (while the fast charge light in the charger is on)

I b The CAPACITOR meter should rise slowly The voltage shall not exceed 340 volts

5 If the meters do not indicate as specified refer to the Problem Analysis section of this manual

6 Unplug the charger and the flash from the analyzer

-

~

___---TEST PLUG

BATTERY

FIG 2middot1 ANALYZER SETUP FOR THE BATTERY CHARGER

II

SELECTOR SWITCH

ELECTRONIC FLASH

8 CHECKING THE BATTERY CHARGER USING THE 360 METER CONNECTOR BLOCK (FIGURE 2-2)

NOTpound This lest should be done with an elec~ Tonic las which has d~pleted batteries in need ora charge

L Connect the electronic flash (with the flash in the OFF position) to the 360 Meter Connector Block and then slide the block onto the battery charger (See Figure 2~3)

- -

FIG 2middot3 TEST SETUP

t Sct the selector switch on the block to Charltcr Plug the charger into a 11 O-vac outlet

3 Set a YOM on a scale lhat will indicate I-amp DC or higher insert the positive probe into the bottom green jack and the negative probe

into the top green jack

4 Tum the flash switch to the ON position and observe the meter The reading must he at least 080 amp

S If the reading is not as specified refer to the Problem Analysis section of this manual (Problem Analysis Chart for BattefY Charger)

6 Disconnect the pro~s from the jacks and tum the flash switch middotmiddotOFF

7 Set the seJector switch on the block to Camera

8 Set the YOM on a scale that wiD indicate 400 VDC or higher Insert tbe positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch to the ON position and observe the meter The voltage must be positive and must not exceed 340 volta (It may take the charger a long time to charge the capacitor (thus reaching 340 volts) so this test should be made near the end of a charging cycle

10 If the reading is not as specified refer to the Problem Analysis section of the manuaL (Problem Analysis chart for the Battery Charger)

11 Disconnect the charger and electronic flash from the 360 Meter Connector Block

C CHARGING THE FLASH BATTERY 1 Connect the charger to a 110 nc outlet

2 Slide the electronic flash (with the switch in the ON posit jon (lIItlly onto the battery charger Be sure the flash and the charger connectors are ftrmly engaged

3 if the charger light comes on (indicating fast charging has begun) record the time The

I light should not remaIn on for more than 120 minutes if it does there is either a defective flash battery or a malfunctioning battery charshyger The flash battery or the entire charger must be replaced

D CHECKING THE SHUTTER BATTERY AND INTERLOCK SWITCH

While the electronic flash is being charged perform the following shutter checks

I Check the voltage of the shutter battery Usshying the camera repair battery tester (27 ohm load) it must be 26 volts minimum Using a volt meter it must be 275 volts minimum when the shutter magnet con is used as a load

12

2 Extend the camera bellows and cock the shut ler (Be sure that the shutter battery is prOJgtshycrJy installed in the battery nest) Cover the photoceU with your finger and trip the shutmiddot ter If both blades dose together~ the intershylock switch is probablY not operatinamp proP erly It an be repaired according to the instructions in Section IV of this manual

E CHECKING SHU1TER SPEEDS

Check shutter speeds using either the Model D or Model C Tester When perfonning these tests record all readings Also record the settings of the light level selector and the scene selector If any of the readings differ from those specified below consult Section III of this manual (Problem Analmiddot ysis)

Model D Tesler

l 75150 DULL

a Set the aperture wheel to 75 and the scene selector to Bright Sun or DuJl Day also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position far testing

I b Set the selector switch on the tesler to 101 and the light level wheel to ISO50 Set the Colorpack Il switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +0 and cA

2 75150 BRIGHT

a Set the scene selector on the camera to Bright Sun Only and cock the shutter

b Depress the footswitch and tnp the shutter The reading on the Fmiddotstop meter should be between +L2 and -04 relative to the readmiddot ing obtajned in slep Ie above

3 751800 BRIGHT

a Set the light level to 150800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +OJ and 00 relative to the readshyjng obtained in step 2b above

4751800 DULL

a Set the scene sejector to Bright Sun or Dun Day also Flash and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F--stop meter should be between +04 and 04 relative to the readmiddot

13

ing obtained in step 3b above

S3000DULL

a Set the aperture wheel to 3000 and the scene selector to uBright Sun or Dull Day also Flash Cock the shutter

b Set the light level wheel to 3000 INDOORS

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +05 and -04 relative to the readshying obtained in step 1c above

Model C Tester

17550 DULL

a Set the aperture wheel to 5 and the scene selector to HBright Sun or Dul Da) also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position for testing

b Set the lever On tbtl tester to SO and posi~ tion the Colorpack]l switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04

275150 BRIGHT

a Set the scene selector on the camera to Bright Sun Onlyn and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04 relative to the readshying obtained in step Ie above

3 751800 BRIGHT

a Set the lever on the tester to 800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +06 and 00 relative to the read~ ing obtained in step 2b above

4751800 DULL

3 Set the scene selector to Bright Sun or Dull Day also Flashraquo and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +04 and --04 relative to the read~ ng obtained in step 3b above

FCHECKING THE ELECTRONIC TIMER While the electronic flash is being charged perfonn the foHawing electronic timer tests If the readings are not as specified consult Section III of this

manual

ChecItitl8 Timer Battery Vol

Actuate the timer and place the probes of a voll meter (set at 3 vde) across the lenninal of the timer battery (top battery in the nest) The reading must be at least 275 vdc If measured with a Camera Repair Battery Tester (27 ohm toad) the read ins must be at 1east 26 vde

1 Checking Tuner Battery Dnln

Disconnect the p()$itive end of the timer bat~ tery from its tenninaJ (Figure 24) Place one

FIG 2middot4 MEASURING TIMER BATTERY DRAIN

probe of a microamp meter on the positive terminal of the battery and the other probe on the tenninal receptacle If the timer has an input filter capacitor (Figure 2~5) the reading must be a maximum of 10 microshyamps If it is greater than 10 microamps consult Sections III and IV

1of position~ Remove the bezel from the flash and open the loUVer Check to see that the nash has bee modified (FijUre 2-6) If it has not been

GROMMET

UNMODIFilO

MODIFIED

FIG2-6 CHECKING FOR MODIFIED FLASH ASSEMBLIES

Imodified and there has been a no-flash or inter~ mittent flash compJaint perform the nash modishyfication described in Section IV If it has been modified repJace the bezel and proceed with the following steps using the 360 analyzer (Figure 21)

~PUT FILTER CAPACITOR

FIG 2middot5 LOCATION OF TIMER INPUT FILTER CAPACITOR

3 Checking the Timing

Set the timer dial to 60 and actuate the titnet switch Measure the time intervaL It must be between 58 and 645 seconds Also observe the operation of the light and the transducer

G CHECKING THE ELECTRONIC FLASH AND CAMERA WITH THE 360 ANALYZER

When t he electronic flash is fully charged remOVe it from the battery charger Inspect the nash and camera connectors for bent pins or for sockets out

14

IG2middot7 ANALY ER SETUP FOR FLASH AND CAMERA

-1 Set the selector switch on the auamer to

~tonvertern

2 Set the ONltlFF switch of the electronic flash to O~ and clip the flash onto the analyzers foot assembly The Batteryraquo meter should rise to approximately 5 vdc

3 Extend the cam eta bellows and cock the shutshyter Clip the test plug on the analyzer onto the cameras foot assembly Observe the action of the meters on the analyzer WHILE

- TIlE CAPACITOR IS CHARGING I The capadtor meter should slowly rise

to between 350 and 365 volts I b The Iltittery meter should drop back slightly

4 When the capacitor is FULLY CHARGED (the (onverter light blinking) the meters should read as follows

a The Capacitor meter should drop very slightly while the light is out When the Jight comes on and the converter beeps the meter reading should rise to the value recorded in step 38 above

b The 8attery meter should rise to the value noted in Mep 2 above When the light comes on and the converter middotbeeps the meter should drop 02 or 03 volts

5 Cover the photocell with your Hnger and trip- the shutter of the camera The nash shouJd fire and you should hear a distinct SCiond chck as the second blade doses H the flash doesnt fire or if there is no second click perform the following steps

a Jf the nash fails to fire press the Flash swilch on the analyzer If the flash fires rhere is a defect in the cameras flash circuit which mUst be repaired If there is still no nash the nash assembly is defelttive and must be repaired

b If the second blade stays open (no serond click) until the photocell is uncovered or until the shutter button is released lhere is a malfunction in the shutter circuit The malfunction jscalled no strobe mode

Sleps 1 through 5 may be repeated to obshyserve the operation of the meters However the no strobe mode check in step 5 cannot be done after the f1ash has fired five or more times The Bash battery may have discharged sufficiently to cause a no strobe mode even though there is no circuit malfunction

15

B CHECKING TIlE ELEcrRONIC FLASH AND CAMERA WITH TIlE 360 MIrrER CONNECmiddot TOR BLOCK I Connect the electronic nash (with the switch

in the OFF position) to the 360 Meter Connector Block and then slide the block onto the camera (Figure 2middot8)

2 Set the selector switch on the block to CameraH

bull

3 Set a YOM to the 3~vdc scale insert the posishytive probe into the top green jack and the negative probe into the black jack

4 Turn the flash switch to the ON position and allow the capacitor to charge Once charged the meter should indicate a voltase between 22 and 25-vdc

5 If the meter jndicates half battery voltage or no baUery voltage the battery is defective and should be replaced

6 Turn the flash switch OFF

7 Remove the probes from the meter block and set the YOM on a scale that win indicate a voltage of 400-vdc or higheL

8 Insert the positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch ON and observe the meter The voltage should rise to between 350 to 365 volts Adjust the converter to gain this reading (see Section 4)

SECTION 3 bull PROBLEM ANALYSIS

Presented in this section of the Repair Manual are

Iexpanded testing procedures These expanded procedures supplement the system checkout (Sec~ ticn II) be detailing methods of checking assemshyblies which cannot be tested with the 360 Analyshyzer The correctJon acllon is included in these procedures

Since this testing requires that assemblies be opened a special section on safety precedes the sp~ial procedures It is strongly recommended that all repair personnel thoroughly acquaint themshyselves with the infonnation provided and that they follow the instructions exactly

A SAFETY

Dangerous voltages are present in the Model 360 Polaroid Land Carrera Repair personnel are uf$d to use extreme caution when handling Model 360 assemblies which have been opened Danger areas include the foHowlng

1 The terminals of the 1240 uf flash capacitor in the flash assembly The capacitor could be charged to 360 volts if it is on the camera or on the charger and the nash switch is On In the ltase of a faullY dump switch the capashycitor could retain the 360 volts even aCter it has been removed from the camera or the charger It is best to assume that the capaw

dlor is hot Dump the charge using a 25 watt 250 ohm resistor NEVER AITEMPT TO SHORT THE CAPACITOR WITHOUT USING A 250 OHM RESISTOR

2 The converter cIrcuit If the converter circuit rompartment is open and the conVerter is on a dangerous condition exists DO NOT TOUCH THE TERMINALS OF THE CONshyVERTER CIRCUIT OR ANY OF THE LEADS ON THE CIRCUIT BOARD ITSELF

3 The battery charger If the charger is plugged into a 110 vac outler and the bottom of the unit is open be extremely careful AVOID ANY OF THE LEADS ON THE CHARGER CIRCUIT BOARD

REMEMBER - 360 VOLTS IS DANGEROUS USE CAUTION

B SPECIAL PROCEDURES

The following special procedures may be consid~ ered to be an extension of the system checkout described in Section II The procedures expand camera and flash testing to those areas which can~

not be examined with the 36() analyzer They should be performed when camfIasb malfuncshytions are not isolated by the system checkout

I 1 aItina he FlaIh Battery Cells Under Load

a Slide a camera connector whkh has a one ohm 25 watt resistor soldered to the batmiddot tery terminal leads onto the flash eltgtnnec tor (see Figure 3-1)

----

l 0-)=~0--V oCnl7

FIG3middot1 TESTING THE FLASH BATTERY UNDER LOAD

b Set a YOM (or comparable meter) to the 3~vdc scale and place the probes on the resistor leads The meter should read a minishymum of 25 volts If there is no- reading the battery might be dead the nash connector defective or the ON()FF switch defective

c If the reading is low open the flash assem~ bly in accordance with instructions given in Section IV (As a precautionary measure drain the 1240 uf capacitor using a 250 ohm resistor)

17

PReefS ACROSS EACH CELL

~~ ~~ ~ ~

~ ~

---t--___ L

d Cut the coering oer the battery cen as shown in figure 3~

~ I

FIG 3middot2 TESTING EACH BATTERY CELL

e Place the meter Jeads across each cell as shown and record the readings The voltshyage across each cell should be identicaL If they are not identical replace the battery

I f Remove the camera connector with the one ohm resistor

2 Checking the Triggef Coil and the Trigger Circuit

il Pull back the sleeving on the high voltage lead of the trigger coil Figure 3-3) and unsolder the lead as shown

FIG3middot3 UNSOLDERING THE TRIGGER COIL LEAD

18

b Slide the flash onto the CAmera and turn the ONQFF switch ON

c Whe the flash capacitor has cha~ (con~ rter light blinking) hold the unsoldered lead about an 18 of an inch from the Imiddot der connection on the board (Figure 34) with a pair of insulated-handled needle nose pliers DO NOT TOUCH THE WIRE CONDUCTOR

YSlJlATED PUERS

TAIGGtR COIL

(LA~D~~~

1S GAP

FIG 3-4 CHECKING FOR TRIGGER ARCING

d Cock and release the shutter tweJte to fif teen times There should be an arc jump

ing from the unsoldered lead to the solder point on the board each time the shutter is released If there is an arc the trigger coil and the rest of the trigger circuit is operating satisfactorily If there is no arc continue as outlined below

e With a VOM (or comparable meter) set up as shown in Figure 3-5 place the probes on the two points shown in the illustration

TfHGGER COlI

TRIGGER CAPACITOR

FIG 3middot5 TRACING THE TRIGGER CIRCUIT

I

-f Cock the shuttermiddot The meter should rise to

a voltage range of 180 vdc to 300 vdc de-shypending on the meters internal resistance If no arc is observed in step d but the meter reads ISG-300vdc the- tTiger coil is defective and should be replaced [f there is no metcr reading there is a fault in the trigger circuit other than the trigger coil Inspect the circuit boara for breaks cold-soldered components etc and make the necessar) repairs

amp Remove the flash assembly from the camshyera and assemble it according to instrucshytions in Section IV

3 Checking the Operation of the Flash Circuit

a Clip a flash connector onto the camelll foot assembly

b Set a VOM (or comparable meter) to the

- RXI scale and cUp the probes to the violet and white leads of the flash COnnector

c With the shutter uncocked the mereI should read zero obnts

d Cock the shutter - The meter should indishycate infinity

e If either indication is oot obtained the flash switch on the shutter is defective and must be repaired See the Automatic Shutterlortion of this section

I f Remove the flash conntctor from the camera

4 Checking Converter Input Voltage

a Open the converter compartment according to the instructjons provided in Section IV of this manuaL

b Clip the flash onto the camera and tum the ONQFF switch ON

C Set a YOM (or comparabJe meter) at 3 Ide and place the probes on the converter termiddot minals which hold the black and brown wires (Figure 3--6)

d The VOM should indicate between 22 and 27 Ide If there is no reading and the flash battery has been found to be OK the foot assembly on the camera is fau1ty and must be repaired or replaced

e Reassemble the converter compartment in accordance with instructions in Section IV

19

BLAClt

BROWN - WlR

FIG s6 CHECKING CONVERTER INPUT VOLTAGE

S Testing EiectronkComponents

1n the course of checking the mode 360 camera it will be necessary to test electronic components This paragraph explains how the components should be tested (The base block assembly must first be released from the camera according to the instructions in Section IV

Resistors

a Unsolder one of the leads from the circuit board

b Consult the shutter schematic to detennine the value of the resistor and set a VOM to the corresponding scaJe

c Place the probes of the VOM on each of the resistor Jeads The meter should regisshyter the reSistance of the component If the VOM does not register at all the resistor is open and should be repJaced

Capaclton

a Unsolder one of the leads from the circuit board

b Place the probes of VOM (set on any resistance scaJe) on each lead of the capacshyitor The VOM will dellec slightly and then wUl slowly tart 0 drop badlt This indicates the capacitor hat charged

c Reverse the YOM probes on the capacitor lead The VOM should denect an the way over and then $lowly drop back~ indicating that the capacjtor has discharged If the YOM deflects and does not drop back either before or after the probes have been reversed the capacitor is shorted and should be replaced If the VOM does not deflect at either position of the probes the capacitor is open and must be replaced

Diodes

a Place the probes of a YOM on each of the diode leads There should be no reading

FIG 3-7 TESTING THE PHOTOCELL b Reverse the probes on the diode leads The

1 Visually inspect the battery charger Examinemeter needle should deflect If it doesnt the diode is defective and should be replaced the battery charger for bad cracks or for I

faulty cord Replace the battery charger if either condition exists Photocell

a Set the aperture wheel on the base block 2 If in the system checkout the 360 analyzer assembly to 3000 and position the scene Input Current meter did not indicate a selector so the-large aperture appears under minimum of 080 amps The battery charger the light baffle (This is the Bright Sun or is defective and must be replaced Dull Day also Flash setting) I 3 If in the system checkout the 360 analyzer

capacitor meter did not rise either theb Anow the base block assembly to He flat on the work bench as shown in Figure 3-7 high voltage diodes or the switch in the

charger are defective and the battery chuger c Set a YOM to the RX 1000 scale Hold the must be replaced

positive probe to the positive photocell conshy 4 If in the system checkout the fast charger tact and the negative probe to the negatiVe lamp dId not go on when the flash was clipped photocell contact on

d Wtth the probes stiU on the contacts slowly a CUp the nash assembly onto the 360 anashylift the ba~ block assembly off the workshy lyzer Turn the ON-OFF switch ON bench exposing the photocell to light The YOM needle should deflect toward zerO If b Hold down the Battery Discharge switch it doesnt the photoceU is defective and for a moment to drain the flash battery should be replaced cells

c Plug the charger into a 110 vac outlet and C BATTERY CHARGER attach the female connector on the anashy

lyzer to the charger The following procedures suppiement the System Checkout described in Section II Complete the d If the Input Current meter indicates a procedures if the proper battery charger readings I full charge (at least 080 amps) and the were not obtained or if any other charger fault is charger lamp does not light the lamp is suspected The charts at the end of this section defective and must be replaced according summarize the information to the instructons in Section tV

20

I

-

-

e If the ufnput Current meter indicates approximately half a full chare and the lamp is dim1 one of the rectifiers in the chaqer is burned out and the battery chill1lt must be replaced

S If in the system checkout the fast charger lamp stayed on for more than 120 minutes

Check for a defective nail battery as inshystructed in the Electronic Flail portion of this section

b Either the cIlaIIer is improperly adjusted or there 1s a defective 4Xgtmponent in the clIartet In either the battery chaqe must he replaced

PROIlLEM-360 Analyzer INPUT CURRENT meter or VOM does not indicate minimum of 080 amps

360 Anlilyzer CAPACITOR meter or VOM does not rise to-maximum of 340 volts tast charge light will not go on

I FaSt charge light stays on for more than 120 minutes

ICharger wiU not charge flash to fire a mmJrnum of 20 shots

PROIILEM ANALYSIS CHART

BATTERY CHARGER

PROBABLE CAUSE

Battery charger defective

High voltage diodes or switch in charger defective

L flash battery is alrealtty charged

2 Flash O~()FF switch oot ON

3 Defective flash ON-OFF switch

4 Charger lamp burned ou t

5 Defective connector on charger or flash

I Defective nash battery

2 Incorrectly adjusted battery charger

3 Defective battery charger

Charger potentiometer not adjusted properly

21

middot middot middot middot middot middot bullbullbull CORlUCIlVE ACfiON i

Replace battery chill1ltr

Replace battery charger

L None

2 Tum switch ~ON

3 Replace flash assembly

4 Replace charger lamp

5 Replace charger or flash assemblies

J Replace nash battery

2 Reptace battery charger

3 Replace batte~ charger

Adjust battery charger

D MODEL 385 AUTOMATIC SHIJTIER The following proeedurulhould be performed if the specirted shutter tpeeds were not realized durshying the System Checkout or if any other shu ncr fault is suspected This irlJormation is summarized in the Problem Analyms Charts at the end of the section

I Release the base block assembly from the camera FoJlow the instructions in Section IV up to the pOint of unsolderinamp the shutter leads Do not unsolder the leads Consult the Repair Manual on Model 362 366 and 374 Automatic Shutters~1 for instructions on adjusting svoitches and replacing parts

2 VisuaUy inspect the shutter

a Check aU solder connections Look for cold pOorly or over501dered jOints and fOT excessively long component leads Resof dey and tnm the leads as necessary

b Check for mechanicaJ binds in the cocking action Slowly depress the cocking ann severa times this motion should enable any mechanical binding to be felt or seen Repair or replace the defective components as necessary

c Check the alignment of the aperture wheel A large aperture in the wheel must be aligned wirh the right~had edge of the aperture in the front light baff1e (Figure 3-8) Simply Joosen the adjUsting screw in the readout actuator and rotate the apershyture wheel as necessary Retighten the adjus[ ing screw Apply a small amount of gjYPlOJ to the screw

REAOOUT ACTUATOR1I-f_ n

AOJUSTING SCApoundw

APERTURE WHEEL

FIG 3-8 ALIGNING THE APERTURE WHEEL

d Check lIIe delent action of lIIe roadOLlt inshydicator and aperture wheel Simply move the scene selector back and forth and r0shytate the aperture wheel several times If excessive looseness is evident in either deshytent action replace the aperture wheel and readout actuator assembly

e Check the flash switch (Figure 3-9) (In some shutters the contacts of the Ss switch be With the

FIG 3-9 CHECKING THE FLASH SWITCH shutter cocked the contacts of the Sx switch shOUld be open Trip the shutter and the Sx contacts should close If either switch is defective replace it

r Check lIIe photocell Simply look for disshycoloration in the photocell element A bluish-gray or burnt Jooking clement indishycates that the pbotocell is defective and must be replaced

g Check the S2 timing switch First be SUfe that the rubber insulator is in position at the end of the switch contact Un sOme shutters the insulator is built into the switch contact) The insulator should pro-shyteet the contact from the blade Jatch (Fig-shyure 3-10) without interfering with the dosshying of the switch In the cocked position the switch should be closed When the shuttet is tripped the SWItch should 0 n

BLADE LATCH

~~

FIG3middot10 INSULATION ON THE S2 TIMING SWITCH

22

-3-12) ObsetYe the keepe It IhoIIld parshyh Check the pOi on the opening blade The aI10I with the edge of the blade and withpost on the opening blade CFre 3-11) the pOles of the magnet If it isn~tJ adjust - should have a rubber collar which insulates

jt from the Sx switch contact A second insulator shouki also be at the base of the post 10 hold the contact off the blade -

the_I

PIN

FIG 3-12 CHECKING THE ALIGNMENT OF THE KEEPER AND MAGNET

d Check the coclting slide latch pin Examine the latel pin (Figure 3-13) If it i bent the cocking slide will be released before 51 i clooed 5trelghten the pin if nY

FIG 3middot13 CHECKING THE 51 SWITCH

c Check the adjustment of the S J switch The upper contact of the S 1 switch should be visible below the cocking iatch when the shuner 1s cocked (Figure 3~13) If it is not bend down the cocking slide latch pin so that the cocking latch wiU be moved enough to expose the contact (Do not bend the pin too far Or a mechanical bind may occur)

J

- c~O to

rc cn

faster reading

BLUE BLACK- RED YELLOW GREEi WHITE ORANGE

INSULATtO~ INSULATED POST -

FIG 3-11 OPENING BLADE INSULATION

- 3 If the shutter readings were a constant half stop fast (at all speed settings) during the System Checkout replace the integrated cirshycuit If the shutter readings were slow (at all -speed settings) replace the photocell

If it is necessary to replace a photocell a photocell of the same color grouping as the one replaced win normalJy resolve the probshylem However if a photocell of the same color coding does not improve shutter opershy- ation consuJt the foUowing chart Go up in the color grouping to obtain a slower reading Go down In lhe color grouping to obtain a -

4 If the blades close together on all speeds

a Adjust the battery interlock switch as inshyinstructed in Section IV of this manual - b Check for rust or foreign matter on the magnet keeper or the blades If they are dirty dean them with a dry Q-tip If rust- is present replace both the magnet and the dosing (second) blade

c Check the alignment of the magnet and the keeper on the closing blade Slowly cock the shutter allowing the keeper to kissshycontact the poles of the magnet Release the shutter knob bcmiddotfore the cocking slide latches but after the blades latch (Figure

23

F A S T E R

S L 0 W E R

f Check the adjustment of the 52 switch Follow the procedure outlined in Section III of the Repair Manual on Model 363 366 and 374 Automatic 5hutten

II- Check the alignment of the photocell The photocell must be seated fumly in its ket Adjust or replace the photocell if necessary

h Check the resistance of the magnet coil Place the probes of a YOM across the mag net contacts The meter reading should be between 80 and 90 ohms If the reading

is not within this ranampe rep1ace the magnet

L Perform he following continuity checkbullbull If readings are not obtained in the continushyity cheeks listed below add jumper wires between the affected points Section III of he Repair Manual on Model 362 366 and 374 Automatic Shuttet~ instructs personnel on the proper metllod of adding jumpers With a meter set to the RX I seale cheek point-to-point as foflowlt Use Figure )14 for locations of designated points

POSITIVE SlOE OF MAGNET

NEGATiVe SlOE OF MAGNeT

ADJUSTABLE SIDE OF 82

POSITiVE SlOE OF

NEGATIVE SIDE __nNEQATIVESIDE OF MAGNET

--- CONTACT ___ POSITIVE sIDe

OF PHOTOCELL

POSITIVE SIOpound OF MAGNET

COMMON OF3

FIG 3-14 LOCATION OF TEST POINTS

24

----

FROM

Negative contact of C I Breaker of 52 Positive side of magnet Negative side of magnet Bottom contact of S 1 Top contact of SI

TO

Adjustable side of 52 Resistor R2 Positive side of photocelJ Pin 2 of the IC Black battery wire Negative side of capacitor C

j Check the continuity of S Place the probes of a YOM across the S l contacts- and manually dose the switch If no readshying is obtained on the YOM clean the switch contacts with a fine file and recheck lr there is still no reading replace the - switch

- k Check the photocell Use a YOM as inshystructed in a preceding paragraph

I If none of steps a through k above SOLVE THE SHUTTER PROBLEMS REPLACE THE INTEGRATED CIRCUIT AND REshyTEST IF THE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE BASE BLOCK ASSEMBLY-

5 If the second (closing) blade stays open on all speeds- a Check the adjustment of the S2 switch

FoUow the procedure outlined in Section

- Ul of the Repair Manual on Model 363 366 and 374 Automatic Shutters

b Ched the spring on the second (clOSing) blade If the spring has slipped out of position (Figure 3-1S) remove the scene -seleclOr aperture wheel and light baffle and return the spring to its proper position -

----

FIG 3-15 SECOND BLADE SPRING

25

c Check for a shorted Cl Test Ibe capacitor (with Ibe shutter uncocked) using YOM lr the capacitor is shorted replace it

d Check Ibe photocelL Use VOM as I tructed in a preceding paragraph

e If none of step Ibrough d above SOLVE TIfE SHUTTER PROBLEMS REPLACE TIfE INTEGRA TED CIRCUIT AND REshyTEST IF TIfE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE ASSEMBLY

6 If lb second (closing) blade stay open on all speeds except 30Q0duU

Check capacitor C2 If the capacitor is shorted replace it

7 If the blades close together only on 300()dull

a Check capacitor Cl If the capacitor is open replace it

b Check for cold~soldering Inspect the pOints where C 1 is soldered to the flexible circuit Resolder the junctions as necesshysary

8 If the shutter speed was too slow at 75-dull~ 50

Replace capacitor C

9 If (he shutter speed was very fast or if there was no reading at al1 at 75-dull

a Check capacitor C2 If the capacitor is open replace it

b Continuity check (refer to Fjgure 3-14) Check the continuity between the positive contact of (1 and the C2 contact of switeh 8] Add a jumper if necessary

10 If at 75~bright the shutter speed was very rast whde at 75-dulJ il was OK

4_ Check capaCitor C3 If open replace the capacitor

b Continuity check (refer to Figure 3-14) Check the continuity between the positive

rootct of C3 and the C3 rontact of wit 53 Add a jumper if necessary

II If itt 3000-dull the shutter speed was either too fast Or too slow

Replace capacitor C I

b Replace the photocell If C I is not defeshytjve replace the photocell with one of the proper oolor grouping

12 If the shutter speeds were very fast at all stflings except 300()dul1

ll Continuity check (refer to Fjure 3~j4) Check the continuity between the positive cOntact of C I and the common contact of switch $3

13 If the nash doesnt fire

a Check the nash switch Refer to Figure 3~9 and check that the S5 contact is welded together (early shutters) Check that the Sx contact is open when the shutter is cocked and closed when the shutter is tripped

b Continuity check (Tercr to Figure 3~ )4) Check the continuIty between the follow~ ing points Add jumpers if necessary

FROM TO

Sx contact Violet shutter wire X Connector Black shutter wire Pin 5 of foot assembly Yellow shutter wire

(Figurd-16)

26

FIG 3-16 FOOT ASSEMBLY PtN NUMBERS

14 If the blades remain open aft~ the flash has Cited

a Inspect rf$istor R9 Be sure R9 is propedy soldered to the circuit board Resolder the component if necessary

b Check the closing diode Use a VOM as previouamply instructed

c Continuity eellt (refer to Figure 3-14) Check the continuHy between pin 12 of the converter boards integrated circuit and the yellow battery wire Also check the continuity of the yellow wire from terminus to terminus

----

------

-----

PROBLEM ANALYSIS CHART

MODEL 38S AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Shutter reads a half stop fast on all speeds

Defective Ie Replace the IC

Shutter reads slow on all splteds

Defective photocell Replace the photocell

Both blades close together-all speeds

I Rust Of foreign matter on magnet keeper or blades

2 Magnet and keeper misshyaligned

3 Bent cocking latch pin

4 S I switch out of adjust ment

5 S2 switch out of adjust ment

6 Photocell misaligned

7 Open S J switch

8 Defective magnet coil

9 Defective photocelL

to Defective IC

II Open between negative contact ofCl and adjustshyable side of S2

12 Open between breaker side of 52 and resistor R2

13 Open between positive side of magnet and positive side of photocell

14 Open between negative side of magnet and pin 2 of the IC

15 Open between the bottom 51 contact and the black battery wire contact

16 Open between the top S I contact and the negative side of Cl

17 Cold solder at junction of brown and black wires at center terminal of convershyter

I Clean dirty components or replace rusted composhynents

2 Adjust magnet to realign it with the keeper

3 Straighten pin or replace ~tJcldng latch

4 Adjust SJ switch

S Adjust S2 switch

6 Realign photocell in it socket

7 Clean switch contacts

8 Replace magnet coil

9 Replace photocell

10 Replace the IC

II Add a jumper wire beshytween the affected points

12 Add a jumper wire beA

tween the affected pajnts

13 Add a jumper wire beshytween the affected points

14 Add a jumper wire beshytween the affected pOints

15 Add a jumper wire bemiddot tween the affected points

l6 Add a jumper wire beshytween the affected points

17 Resoider wires

27

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 11: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

D ELECTRONIC ILASII In the earlier shutters fuing of the flash is achieved by having two contacts (5s and Sx) close at the same time A nash switch inserts two resistors into the timing circuit to compensate for an incorrect photocell reading cawed by the sudden brightness of the flashbulb These resistors increase the length of time needed to charge the timing capacitors to regulate the closing of the shutter and take advanshytage of the fulll1gbt output of the bulb The nash circuit is broken by the release of the ltlosing blade of the shutter which opens one of the flash con~ taltts (Ss)

The use of the eiectronic nash with the model 360 camera radicaJly changes this sequence The folshylowing discussion explains how the flash is fired

1 Electrical Action

As the electronic flash is plugged onto the foot assembly of the camera the dump swifch IS opened (Refer again to Figure 1middot3 and also see Figure 1~11J Turning the ON-OFF switch at the back of the flash to the ON position initiates the following acmiddot tion

Current Oows through the ON-OFF switch from the positive side of the 24 vde battery to the con~ verter The converter boosts the 24 vdc to approx~ imately 360 pulsating de which charges capacitor C411nd also appears across the contacts of the flash tube

As (4 is ehar~lng current through the output of the converter illuminates a lamp in the camera body The lamp remains lit as long as C4 is chargM ing When (4 is fully charged the current through the outpul of the converter is cut off and the lamp ()(s ouI Thereafter the lamp will flash in conshyjunction with the surges of current which keep the capacitor fully charged [n addition to the visual

reminder of charging provided by the lamp the converter emits a highmiddotfrequency tone while C4 is being charged

Wben the shutter is cocked switch contact S~ opens This action charges capacitor CS to about 360 vdc C5 wilt stay charged only as long as the shutter is cocked and the Sx contact is open Once the shutter is tripped the Sx contact closes This discharges C5 through the primary of the transformer (the Htrigger coilU) and by transformer action the current in the primary induces a seC ondary voltage of about 5000 volts across the ignishytion CltriggerH) winding This ionizes the gas in the nash tube llowing C4 to dischatJe through the tube producing the brilliant nash

2 Meobankal Action

The amount of light produced by the electronic flash can be mechanically regulatedby opening or closing the louvers in the flash assembly The linkA age used to control louver movement is shown first in f igure 1-12

ACTlJATR 8AR

PIVOT

OARKEUmiddotIGHTEN WHEel

FIG -12 FLASH LINKAGE AT CLOSEUP SETTING

~-iiFl1 SWITCH

FlASH BATTER CONvERTER TI)BEc ~~ ~- -

TRtGGER TRIGGER CAPACITOR COIl

FLASH SWITCH

FIG middot11 CURRENT FLOW THROUGH THE FLASH CIRCUIT

6

-The louvers can be moved in two ways The first E WlRJNG DIAGRAMS is by turning the Darken-Lighten wheel at the Figure 1~14 is a wiring diagram showing the wirjng - bacK ofhe nash head and Ih second is by imply connections between the automatic shuttert thefocusing the camera converter circuit and the connector for the eJev

- Turning the wheel toward Darken results in a tronic flash The electronic timer wiring diagram movement of the linkage as indicated by the ar~ is presented in Fig1Jre I (S while Figure 1-16 rows in Figure 1~12 The triin link follows the rise show the electronic flash wiring diagram on the trim wheel This forces the cam link back These diagrams should be consulted whenever - and pivots one end of the link around a post on electrical repairs are undertakenthe pickup hrtk The other end deOects the pivot link and results in the sliding of the actuator bar to the right closing the louvers Turning the wheel- toward Lighten reverses this action and opens the louvers

- The foregoing description of linkage action pIampshysupposes that the focus bar is set at the close-up position as mown in Figure 1-12 However as the- focus bar is moved toward the infinity settin8 the relationship of the cam link to the pickup link changes (Figure 1-13) The carn link wUlfollow the post on the pickup link for about half of its -length of travel Starting at that point the post moves away from the cam link and the louvers are - moved to the wide open position With the cam

q=---~~~ PICKmiddotUP LINK r ----7 SETTING)

CAM LINK

link deprived of its pivot point the louvers cannOt FIG 1middot13 FLASH LINKAGE AT INFINITY be adjusted by the Lighten-Darken wheel SETrING

-

-

---

7

F

FIG 114 SHUTTER AND CONVERTER WI RING DIAGRAM

8

--

--

-

MER

-----

FIG 1middot15 ELECTRONIC TIMER WIRING DIAGRAM 9

- TRIGGpound~ COli (TIlIWSIOIMKR)

rr-t-n-R CIIIACITOII

IlbullT

COHNarOR

jt4$H

$Tg~I Z4YQITS

(NOM)+

STI0ISpound CIlMEIlA I

BlA(i lITsectREO J 8tA(K

WHITpound 4 I5ottowN VIOIpoundT 5

SI

V~T

NOTE Later models have slIghtly different intern4l1 wiring

FG1middot16 ELECTRONIC FLASH WIRING DIAGRAM

to

- SECTION 2 - SYSTEM CHECKOUT

-

-

This section of the manual contains a checkout procedure which is designed to isolate problems to the Model 360 system Two pieces of test equipment are referred to in the procedure The first is the 360 Analyzer a sophisticated piece of test equipment which measures camera nash and charger outputs The second is the 360 Meter Connector Block which when coup1ed with a YOM is also capable of measuring system outputs Perform the appiicable steps in this section dependshying on whIch piece of1est equipment you have (If you have the 360 Analyzer there is no need to permiddot form those steps which utilize the connector block Conversely if you have the 360 Meter Connector Block do not perform fhose steps calling for the US1 of the analyzer)

ACHECKING THE BATTERY CHARGER USING THE 360 ANALYZER

CheCK out the batrery charger on the 360 analyzer as follows (Figure 2middot1)

I Set the selectoTswitch on the analyzer to Charger

2 Set the ONOFF switch of the electronic nash to On and clip the flash onto the male connector of the analyzer The BA T ~ TERY meter should rise to about 2S volts

3 Hold down the BATTERY DISCHARGE switch on the analyzer for a minute or two This drains the flash battery and insures that the charger wiU operate at the fast charge level for the foJIowing steps

4 Plug the battery charger into a 1 10 vac outlet and then attach the test plug on the analyzer to the charger The meters should read as foUows bull The INPUT CURRENT meter should

Indicate at least 080 amps (while the fast charge light in the charger is on)

I b The CAPACITOR meter should rise slowly The voltage shall not exceed 340 volts

5 If the meters do not indicate as specified refer to the Problem Analysis section of this manual

6 Unplug the charger and the flash from the analyzer

-

~

___---TEST PLUG

BATTERY

FIG 2middot1 ANALYZER SETUP FOR THE BATTERY CHARGER

II

SELECTOR SWITCH

ELECTRONIC FLASH

8 CHECKING THE BATTERY CHARGER USING THE 360 METER CONNECTOR BLOCK (FIGURE 2-2)

NOTpound This lest should be done with an elec~ Tonic las which has d~pleted batteries in need ora charge

L Connect the electronic flash (with the flash in the OFF position) to the 360 Meter Connector Block and then slide the block onto the battery charger (See Figure 2~3)

- -

FIG 2middot3 TEST SETUP

t Sct the selector switch on the block to Charltcr Plug the charger into a 11 O-vac outlet

3 Set a YOM on a scale lhat will indicate I-amp DC or higher insert the positive probe into the bottom green jack and the negative probe

into the top green jack

4 Tum the flash switch to the ON position and observe the meter The reading must he at least 080 amp

S If the reading is not as specified refer to the Problem Analysis section of this manual (Problem Analysis Chart for BattefY Charger)

6 Disconnect the pro~s from the jacks and tum the flash switch middotmiddotOFF

7 Set the seJector switch on the block to Camera

8 Set the YOM on a scale that wiD indicate 400 VDC or higher Insert tbe positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch to the ON position and observe the meter The voltage must be positive and must not exceed 340 volta (It may take the charger a long time to charge the capacitor (thus reaching 340 volts) so this test should be made near the end of a charging cycle

10 If the reading is not as specified refer to the Problem Analysis section of the manuaL (Problem Analysis chart for the Battery Charger)

11 Disconnect the charger and electronic flash from the 360 Meter Connector Block

C CHARGING THE FLASH BATTERY 1 Connect the charger to a 110 nc outlet

2 Slide the electronic flash (with the switch in the ON posit jon (lIItlly onto the battery charger Be sure the flash and the charger connectors are ftrmly engaged

3 if the charger light comes on (indicating fast charging has begun) record the time The

I light should not remaIn on for more than 120 minutes if it does there is either a defective flash battery or a malfunctioning battery charshyger The flash battery or the entire charger must be replaced

D CHECKING THE SHUTTER BATTERY AND INTERLOCK SWITCH

While the electronic flash is being charged perform the following shutter checks

I Check the voltage of the shutter battery Usshying the camera repair battery tester (27 ohm load) it must be 26 volts minimum Using a volt meter it must be 275 volts minimum when the shutter magnet con is used as a load

12

2 Extend the camera bellows and cock the shut ler (Be sure that the shutter battery is prOJgtshycrJy installed in the battery nest) Cover the photoceU with your finger and trip the shutmiddot ter If both blades dose together~ the intershylock switch is probablY not operatinamp proP erly It an be repaired according to the instructions in Section IV of this manual

E CHECKING SHU1TER SPEEDS

Check shutter speeds using either the Model D or Model C Tester When perfonning these tests record all readings Also record the settings of the light level selector and the scene selector If any of the readings differ from those specified below consult Section III of this manual (Problem Analmiddot ysis)

Model D Tesler

l 75150 DULL

a Set the aperture wheel to 75 and the scene selector to Bright Sun or DuJl Day also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position far testing

I b Set the selector switch on the tesler to 101 and the light level wheel to ISO50 Set the Colorpack Il switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +0 and cA

2 75150 BRIGHT

a Set the scene selector on the camera to Bright Sun Only and cock the shutter

b Depress the footswitch and tnp the shutter The reading on the Fmiddotstop meter should be between +L2 and -04 relative to the readmiddot ing obtajned in slep Ie above

3 751800 BRIGHT

a Set the light level to 150800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +OJ and 00 relative to the readshyjng obtained in step 2b above

4751800 DULL

a Set the scene sejector to Bright Sun or Dun Day also Flash and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F--stop meter should be between +04 and 04 relative to the readmiddot

13

ing obtained in step 3b above

S3000DULL

a Set the aperture wheel to 3000 and the scene selector to uBright Sun or Dull Day also Flash Cock the shutter

b Set the light level wheel to 3000 INDOORS

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +05 and -04 relative to the readshying obtained in step 1c above

Model C Tester

17550 DULL

a Set the aperture wheel to 5 and the scene selector to HBright Sun or Dul Da) also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position for testing

b Set the lever On tbtl tester to SO and posi~ tion the Colorpack]l switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04

275150 BRIGHT

a Set the scene selector on the camera to Bright Sun Onlyn and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04 relative to the readshying obtained in step Ie above

3 751800 BRIGHT

a Set the lever on the tester to 800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +06 and 00 relative to the read~ ing obtained in step 2b above

4751800 DULL

3 Set the scene selector to Bright Sun or Dull Day also Flashraquo and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +04 and --04 relative to the read~ ng obtained in step 3b above

FCHECKING THE ELECTRONIC TIMER While the electronic flash is being charged perfonn the foHawing electronic timer tests If the readings are not as specified consult Section III of this

manual

ChecItitl8 Timer Battery Vol

Actuate the timer and place the probes of a voll meter (set at 3 vde) across the lenninal of the timer battery (top battery in the nest) The reading must be at least 275 vdc If measured with a Camera Repair Battery Tester (27 ohm toad) the read ins must be at 1east 26 vde

1 Checking Tuner Battery Dnln

Disconnect the p()$itive end of the timer bat~ tery from its tenninaJ (Figure 24) Place one

FIG 2middot4 MEASURING TIMER BATTERY DRAIN

probe of a microamp meter on the positive terminal of the battery and the other probe on the tenninal receptacle If the timer has an input filter capacitor (Figure 2~5) the reading must be a maximum of 10 microshyamps If it is greater than 10 microamps consult Sections III and IV

1of position~ Remove the bezel from the flash and open the loUVer Check to see that the nash has bee modified (FijUre 2-6) If it has not been

GROMMET

UNMODIFilO

MODIFIED

FIG2-6 CHECKING FOR MODIFIED FLASH ASSEMBLIES

Imodified and there has been a no-flash or inter~ mittent flash compJaint perform the nash modishyfication described in Section IV If it has been modified repJace the bezel and proceed with the following steps using the 360 analyzer (Figure 21)

~PUT FILTER CAPACITOR

FIG 2middot5 LOCATION OF TIMER INPUT FILTER CAPACITOR

3 Checking the Timing

Set the timer dial to 60 and actuate the titnet switch Measure the time intervaL It must be between 58 and 645 seconds Also observe the operation of the light and the transducer

G CHECKING THE ELECTRONIC FLASH AND CAMERA WITH THE 360 ANALYZER

When t he electronic flash is fully charged remOVe it from the battery charger Inspect the nash and camera connectors for bent pins or for sockets out

14

IG2middot7 ANALY ER SETUP FOR FLASH AND CAMERA

-1 Set the selector switch on the auamer to

~tonvertern

2 Set the ONltlFF switch of the electronic flash to O~ and clip the flash onto the analyzers foot assembly The Batteryraquo meter should rise to approximately 5 vdc

3 Extend the cam eta bellows and cock the shutshyter Clip the test plug on the analyzer onto the cameras foot assembly Observe the action of the meters on the analyzer WHILE

- TIlE CAPACITOR IS CHARGING I The capadtor meter should slowly rise

to between 350 and 365 volts I b The Iltittery meter should drop back slightly

4 When the capacitor is FULLY CHARGED (the (onverter light blinking) the meters should read as follows

a The Capacitor meter should drop very slightly while the light is out When the Jight comes on and the converter beeps the meter reading should rise to the value recorded in step 38 above

b The 8attery meter should rise to the value noted in Mep 2 above When the light comes on and the converter middotbeeps the meter should drop 02 or 03 volts

5 Cover the photocell with your Hnger and trip- the shutter of the camera The nash shouJd fire and you should hear a distinct SCiond chck as the second blade doses H the flash doesnt fire or if there is no second click perform the following steps

a Jf the nash fails to fire press the Flash swilch on the analyzer If the flash fires rhere is a defect in the cameras flash circuit which mUst be repaired If there is still no nash the nash assembly is defelttive and must be repaired

b If the second blade stays open (no serond click) until the photocell is uncovered or until the shutter button is released lhere is a malfunction in the shutter circuit The malfunction jscalled no strobe mode

Sleps 1 through 5 may be repeated to obshyserve the operation of the meters However the no strobe mode check in step 5 cannot be done after the f1ash has fired five or more times The Bash battery may have discharged sufficiently to cause a no strobe mode even though there is no circuit malfunction

15

B CHECKING TIlE ELEcrRONIC FLASH AND CAMERA WITH TIlE 360 MIrrER CONNECmiddot TOR BLOCK I Connect the electronic nash (with the switch

in the OFF position) to the 360 Meter Connector Block and then slide the block onto the camera (Figure 2middot8)

2 Set the selector switch on the block to CameraH

bull

3 Set a YOM to the 3~vdc scale insert the posishytive probe into the top green jack and the negative probe into the black jack

4 Turn the flash switch to the ON position and allow the capacitor to charge Once charged the meter should indicate a voltase between 22 and 25-vdc

5 If the meter jndicates half battery voltage or no baUery voltage the battery is defective and should be replaced

6 Turn the flash switch OFF

7 Remove the probes from the meter block and set the YOM on a scale that win indicate a voltage of 400-vdc or higheL

8 Insert the positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch ON and observe the meter The voltage should rise to between 350 to 365 volts Adjust the converter to gain this reading (see Section 4)

SECTION 3 bull PROBLEM ANALYSIS

Presented in this section of the Repair Manual are

Iexpanded testing procedures These expanded procedures supplement the system checkout (Sec~ ticn II) be detailing methods of checking assemshyblies which cannot be tested with the 360 Analyshyzer The correctJon acllon is included in these procedures

Since this testing requires that assemblies be opened a special section on safety precedes the sp~ial procedures It is strongly recommended that all repair personnel thoroughly acquaint themshyselves with the infonnation provided and that they follow the instructions exactly

A SAFETY

Dangerous voltages are present in the Model 360 Polaroid Land Carrera Repair personnel are uf$d to use extreme caution when handling Model 360 assemblies which have been opened Danger areas include the foHowlng

1 The terminals of the 1240 uf flash capacitor in the flash assembly The capacitor could be charged to 360 volts if it is on the camera or on the charger and the nash switch is On In the ltase of a faullY dump switch the capashycitor could retain the 360 volts even aCter it has been removed from the camera or the charger It is best to assume that the capaw

dlor is hot Dump the charge using a 25 watt 250 ohm resistor NEVER AITEMPT TO SHORT THE CAPACITOR WITHOUT USING A 250 OHM RESISTOR

2 The converter cIrcuit If the converter circuit rompartment is open and the conVerter is on a dangerous condition exists DO NOT TOUCH THE TERMINALS OF THE CONshyVERTER CIRCUIT OR ANY OF THE LEADS ON THE CIRCUIT BOARD ITSELF

3 The battery charger If the charger is plugged into a 110 vac outler and the bottom of the unit is open be extremely careful AVOID ANY OF THE LEADS ON THE CHARGER CIRCUIT BOARD

REMEMBER - 360 VOLTS IS DANGEROUS USE CAUTION

B SPECIAL PROCEDURES

The following special procedures may be consid~ ered to be an extension of the system checkout described in Section II The procedures expand camera and flash testing to those areas which can~

not be examined with the 36() analyzer They should be performed when camfIasb malfuncshytions are not isolated by the system checkout

I 1 aItina he FlaIh Battery Cells Under Load

a Slide a camera connector whkh has a one ohm 25 watt resistor soldered to the batmiddot tery terminal leads onto the flash eltgtnnec tor (see Figure 3-1)

----

l 0-)=~0--V oCnl7

FIG3middot1 TESTING THE FLASH BATTERY UNDER LOAD

b Set a YOM (or comparable meter) to the 3~vdc scale and place the probes on the resistor leads The meter should read a minishymum of 25 volts If there is no- reading the battery might be dead the nash connector defective or the ON()FF switch defective

c If the reading is low open the flash assem~ bly in accordance with instructions given in Section IV (As a precautionary measure drain the 1240 uf capacitor using a 250 ohm resistor)

17

PReefS ACROSS EACH CELL

~~ ~~ ~ ~

~ ~

---t--___ L

d Cut the coering oer the battery cen as shown in figure 3~

~ I

FIG 3middot2 TESTING EACH BATTERY CELL

e Place the meter Jeads across each cell as shown and record the readings The voltshyage across each cell should be identicaL If they are not identical replace the battery

I f Remove the camera connector with the one ohm resistor

2 Checking the Triggef Coil and the Trigger Circuit

il Pull back the sleeving on the high voltage lead of the trigger coil Figure 3-3) and unsolder the lead as shown

FIG3middot3 UNSOLDERING THE TRIGGER COIL LEAD

18

b Slide the flash onto the CAmera and turn the ONQFF switch ON

c Whe the flash capacitor has cha~ (con~ rter light blinking) hold the unsoldered lead about an 18 of an inch from the Imiddot der connection on the board (Figure 34) with a pair of insulated-handled needle nose pliers DO NOT TOUCH THE WIRE CONDUCTOR

YSlJlATED PUERS

TAIGGtR COIL

(LA~D~~~

1S GAP

FIG 3-4 CHECKING FOR TRIGGER ARCING

d Cock and release the shutter tweJte to fif teen times There should be an arc jump

ing from the unsoldered lead to the solder point on the board each time the shutter is released If there is an arc the trigger coil and the rest of the trigger circuit is operating satisfactorily If there is no arc continue as outlined below

e With a VOM (or comparable meter) set up as shown in Figure 3-5 place the probes on the two points shown in the illustration

TfHGGER COlI

TRIGGER CAPACITOR

FIG 3middot5 TRACING THE TRIGGER CIRCUIT

I

-f Cock the shuttermiddot The meter should rise to

a voltage range of 180 vdc to 300 vdc de-shypending on the meters internal resistance If no arc is observed in step d but the meter reads ISG-300vdc the- tTiger coil is defective and should be replaced [f there is no metcr reading there is a fault in the trigger circuit other than the trigger coil Inspect the circuit boara for breaks cold-soldered components etc and make the necessar) repairs

amp Remove the flash assembly from the camshyera and assemble it according to instrucshytions in Section IV

3 Checking the Operation of the Flash Circuit

a Clip a flash connector onto the camelll foot assembly

b Set a VOM (or comparable meter) to the

- RXI scale and cUp the probes to the violet and white leads of the flash COnnector

c With the shutter uncocked the mereI should read zero obnts

d Cock the shutter - The meter should indishycate infinity

e If either indication is oot obtained the flash switch on the shutter is defective and must be repaired See the Automatic Shutterlortion of this section

I f Remove the flash conntctor from the camera

4 Checking Converter Input Voltage

a Open the converter compartment according to the instructjons provided in Section IV of this manuaL

b Clip the flash onto the camera and tum the ONQFF switch ON

C Set a YOM (or comparabJe meter) at 3 Ide and place the probes on the converter termiddot minals which hold the black and brown wires (Figure 3--6)

d The VOM should indicate between 22 and 27 Ide If there is no reading and the flash battery has been found to be OK the foot assembly on the camera is fau1ty and must be repaired or replaced

e Reassemble the converter compartment in accordance with instructions in Section IV

19

BLAClt

BROWN - WlR

FIG s6 CHECKING CONVERTER INPUT VOLTAGE

S Testing EiectronkComponents

1n the course of checking the mode 360 camera it will be necessary to test electronic components This paragraph explains how the components should be tested (The base block assembly must first be released from the camera according to the instructions in Section IV

Resistors

a Unsolder one of the leads from the circuit board

b Consult the shutter schematic to detennine the value of the resistor and set a VOM to the corresponding scaJe

c Place the probes of the VOM on each of the resistor Jeads The meter should regisshyter the reSistance of the component If the VOM does not register at all the resistor is open and should be repJaced

Capaclton

a Unsolder one of the leads from the circuit board

b Place the probes of VOM (set on any resistance scaJe) on each lead of the capacshyitor The VOM will dellec slightly and then wUl slowly tart 0 drop badlt This indicates the capacitor hat charged

c Reverse the YOM probes on the capacitor lead The VOM should denect an the way over and then $lowly drop back~ indicating that the capacjtor has discharged If the YOM deflects and does not drop back either before or after the probes have been reversed the capacitor is shorted and should be replaced If the VOM does not deflect at either position of the probes the capacitor is open and must be replaced

Diodes

a Place the probes of a YOM on each of the diode leads There should be no reading

FIG 3-7 TESTING THE PHOTOCELL b Reverse the probes on the diode leads The

1 Visually inspect the battery charger Examinemeter needle should deflect If it doesnt the diode is defective and should be replaced the battery charger for bad cracks or for I

faulty cord Replace the battery charger if either condition exists Photocell

a Set the aperture wheel on the base block 2 If in the system checkout the 360 analyzer assembly to 3000 and position the scene Input Current meter did not indicate a selector so the-large aperture appears under minimum of 080 amps The battery charger the light baffle (This is the Bright Sun or is defective and must be replaced Dull Day also Flash setting) I 3 If in the system checkout the 360 analyzer

capacitor meter did not rise either theb Anow the base block assembly to He flat on the work bench as shown in Figure 3-7 high voltage diodes or the switch in the

charger are defective and the battery chuger c Set a YOM to the RX 1000 scale Hold the must be replaced

positive probe to the positive photocell conshy 4 If in the system checkout the fast charger tact and the negative probe to the negatiVe lamp dId not go on when the flash was clipped photocell contact on

d Wtth the probes stiU on the contacts slowly a CUp the nash assembly onto the 360 anashylift the ba~ block assembly off the workshy lyzer Turn the ON-OFF switch ON bench exposing the photocell to light The YOM needle should deflect toward zerO If b Hold down the Battery Discharge switch it doesnt the photoceU is defective and for a moment to drain the flash battery should be replaced cells

c Plug the charger into a 110 vac outlet and C BATTERY CHARGER attach the female connector on the anashy

lyzer to the charger The following procedures suppiement the System Checkout described in Section II Complete the d If the Input Current meter indicates a procedures if the proper battery charger readings I full charge (at least 080 amps) and the were not obtained or if any other charger fault is charger lamp does not light the lamp is suspected The charts at the end of this section defective and must be replaced according summarize the information to the instructons in Section tV

20

I

-

-

e If the ufnput Current meter indicates approximately half a full chare and the lamp is dim1 one of the rectifiers in the chaqer is burned out and the battery chill1lt must be replaced

S If in the system checkout the fast charger lamp stayed on for more than 120 minutes

Check for a defective nail battery as inshystructed in the Electronic Flail portion of this section

b Either the cIlaIIer is improperly adjusted or there 1s a defective 4Xgtmponent in the clIartet In either the battery chaqe must he replaced

PROIlLEM-360 Analyzer INPUT CURRENT meter or VOM does not indicate minimum of 080 amps

360 Anlilyzer CAPACITOR meter or VOM does not rise to-maximum of 340 volts tast charge light will not go on

I FaSt charge light stays on for more than 120 minutes

ICharger wiU not charge flash to fire a mmJrnum of 20 shots

PROIILEM ANALYSIS CHART

BATTERY CHARGER

PROBABLE CAUSE

Battery charger defective

High voltage diodes or switch in charger defective

L flash battery is alrealtty charged

2 Flash O~()FF switch oot ON

3 Defective flash ON-OFF switch

4 Charger lamp burned ou t

5 Defective connector on charger or flash

I Defective nash battery

2 Incorrectly adjusted battery charger

3 Defective battery charger

Charger potentiometer not adjusted properly

21

middot middot middot middot middot middot bullbullbull CORlUCIlVE ACfiON i

Replace battery chill1ltr

Replace battery charger

L None

2 Tum switch ~ON

3 Replace flash assembly

4 Replace charger lamp

5 Replace charger or flash assemblies

J Replace nash battery

2 Reptace battery charger

3 Replace batte~ charger

Adjust battery charger

D MODEL 385 AUTOMATIC SHIJTIER The following proeedurulhould be performed if the specirted shutter tpeeds were not realized durshying the System Checkout or if any other shu ncr fault is suspected This irlJormation is summarized in the Problem Analyms Charts at the end of the section

I Release the base block assembly from the camera FoJlow the instructions in Section IV up to the pOint of unsolderinamp the shutter leads Do not unsolder the leads Consult the Repair Manual on Model 362 366 and 374 Automatic Shutters~1 for instructions on adjusting svoitches and replacing parts

2 VisuaUy inspect the shutter

a Check aU solder connections Look for cold pOorly or over501dered jOints and fOT excessively long component leads Resof dey and tnm the leads as necessary

b Check for mechanicaJ binds in the cocking action Slowly depress the cocking ann severa times this motion should enable any mechanical binding to be felt or seen Repair or replace the defective components as necessary

c Check the alignment of the aperture wheel A large aperture in the wheel must be aligned wirh the right~had edge of the aperture in the front light baff1e (Figure 3-8) Simply Joosen the adjUsting screw in the readout actuator and rotate the apershyture wheel as necessary Retighten the adjus[ ing screw Apply a small amount of gjYPlOJ to the screw

REAOOUT ACTUATOR1I-f_ n

AOJUSTING SCApoundw

APERTURE WHEEL

FIG 3-8 ALIGNING THE APERTURE WHEEL

d Check lIIe delent action of lIIe roadOLlt inshydicator and aperture wheel Simply move the scene selector back and forth and r0shytate the aperture wheel several times If excessive looseness is evident in either deshytent action replace the aperture wheel and readout actuator assembly

e Check the flash switch (Figure 3-9) (In some shutters the contacts of the Ss switch be With the

FIG 3-9 CHECKING THE FLASH SWITCH shutter cocked the contacts of the Sx switch shOUld be open Trip the shutter and the Sx contacts should close If either switch is defective replace it

r Check lIIe photocell Simply look for disshycoloration in the photocell element A bluish-gray or burnt Jooking clement indishycates that the pbotocell is defective and must be replaced

g Check the S2 timing switch First be SUfe that the rubber insulator is in position at the end of the switch contact Un sOme shutters the insulator is built into the switch contact) The insulator should pro-shyteet the contact from the blade Jatch (Fig-shyure 3-10) without interfering with the dosshying of the switch In the cocked position the switch should be closed When the shuttet is tripped the SWItch should 0 n

BLADE LATCH

~~

FIG3middot10 INSULATION ON THE S2 TIMING SWITCH

22

-3-12) ObsetYe the keepe It IhoIIld parshyh Check the pOi on the opening blade The aI10I with the edge of the blade and withpost on the opening blade CFre 3-11) the pOles of the magnet If it isn~tJ adjust - should have a rubber collar which insulates

jt from the Sx switch contact A second insulator shouki also be at the base of the post 10 hold the contact off the blade -

the_I

PIN

FIG 3-12 CHECKING THE ALIGNMENT OF THE KEEPER AND MAGNET

d Check the coclting slide latch pin Examine the latel pin (Figure 3-13) If it i bent the cocking slide will be released before 51 i clooed 5trelghten the pin if nY

FIG 3middot13 CHECKING THE 51 SWITCH

c Check the adjustment of the S J switch The upper contact of the S 1 switch should be visible below the cocking iatch when the shuner 1s cocked (Figure 3~13) If it is not bend down the cocking slide latch pin so that the cocking latch wiU be moved enough to expose the contact (Do not bend the pin too far Or a mechanical bind may occur)

J

- c~O to

rc cn

faster reading

BLUE BLACK- RED YELLOW GREEi WHITE ORANGE

INSULATtO~ INSULATED POST -

FIG 3-11 OPENING BLADE INSULATION

- 3 If the shutter readings were a constant half stop fast (at all speed settings) during the System Checkout replace the integrated cirshycuit If the shutter readings were slow (at all -speed settings) replace the photocell

If it is necessary to replace a photocell a photocell of the same color grouping as the one replaced win normalJy resolve the probshylem However if a photocell of the same color coding does not improve shutter opershy- ation consuJt the foUowing chart Go up in the color grouping to obtain a slower reading Go down In lhe color grouping to obtain a -

4 If the blades close together on all speeds

a Adjust the battery interlock switch as inshyinstructed in Section IV of this manual - b Check for rust or foreign matter on the magnet keeper or the blades If they are dirty dean them with a dry Q-tip If rust- is present replace both the magnet and the dosing (second) blade

c Check the alignment of the magnet and the keeper on the closing blade Slowly cock the shutter allowing the keeper to kissshycontact the poles of the magnet Release the shutter knob bcmiddotfore the cocking slide latches but after the blades latch (Figure

23

F A S T E R

S L 0 W E R

f Check the adjustment of the 52 switch Follow the procedure outlined in Section III of the Repair Manual on Model 363 366 and 374 Automatic 5hutten

II- Check the alignment of the photocell The photocell must be seated fumly in its ket Adjust or replace the photocell if necessary

h Check the resistance of the magnet coil Place the probes of a YOM across the mag net contacts The meter reading should be between 80 and 90 ohms If the reading

is not within this ranampe rep1ace the magnet

L Perform he following continuity checkbullbull If readings are not obtained in the continushyity cheeks listed below add jumper wires between the affected points Section III of he Repair Manual on Model 362 366 and 374 Automatic Shuttet~ instructs personnel on the proper metllod of adding jumpers With a meter set to the RX I seale cheek point-to-point as foflowlt Use Figure )14 for locations of designated points

POSITIVE SlOE OF MAGNET

NEGATiVe SlOE OF MAGNeT

ADJUSTABLE SIDE OF 82

POSITiVE SlOE OF

NEGATIVE SIDE __nNEQATIVESIDE OF MAGNET

--- CONTACT ___ POSITIVE sIDe

OF PHOTOCELL

POSITIVE SIOpound OF MAGNET

COMMON OF3

FIG 3-14 LOCATION OF TEST POINTS

24

----

FROM

Negative contact of C I Breaker of 52 Positive side of magnet Negative side of magnet Bottom contact of S 1 Top contact of SI

TO

Adjustable side of 52 Resistor R2 Positive side of photocelJ Pin 2 of the IC Black battery wire Negative side of capacitor C

j Check the continuity of S Place the probes of a YOM across the S l contacts- and manually dose the switch If no readshying is obtained on the YOM clean the switch contacts with a fine file and recheck lr there is still no reading replace the - switch

- k Check the photocell Use a YOM as inshystructed in a preceding paragraph

I If none of steps a through k above SOLVE THE SHUTTER PROBLEMS REPLACE THE INTEGRATED CIRCUIT AND REshyTEST IF THE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE BASE BLOCK ASSEMBLY-

5 If the second (closing) blade stays open on all speeds- a Check the adjustment of the S2 switch

FoUow the procedure outlined in Section

- Ul of the Repair Manual on Model 363 366 and 374 Automatic Shutters

b Ched the spring on the second (clOSing) blade If the spring has slipped out of position (Figure 3-1S) remove the scene -seleclOr aperture wheel and light baffle and return the spring to its proper position -

----

FIG 3-15 SECOND BLADE SPRING

25

c Check for a shorted Cl Test Ibe capacitor (with Ibe shutter uncocked) using YOM lr the capacitor is shorted replace it

d Check Ibe photocelL Use VOM as I tructed in a preceding paragraph

e If none of step Ibrough d above SOLVE TIfE SHUTTER PROBLEMS REPLACE TIfE INTEGRA TED CIRCUIT AND REshyTEST IF TIfE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE ASSEMBLY

6 If lb second (closing) blade stay open on all speeds except 30Q0duU

Check capacitor C2 If the capacitor is shorted replace it

7 If the blades close together only on 300()dull

a Check capacitor Cl If the capacitor is open replace it

b Check for cold~soldering Inspect the pOints where C 1 is soldered to the flexible circuit Resolder the junctions as necesshysary

8 If the shutter speed was too slow at 75-dull~ 50

Replace capacitor C

9 If (he shutter speed was very fast or if there was no reading at al1 at 75-dull

a Check capacitor C2 If the capacitor is open replace it

b Continuity check (refer to Fjgure 3-14) Check the continuity between the positive contact of (1 and the C2 contact of switeh 8] Add a jumper if necessary

10 If at 75~bright the shutter speed was very rast whde at 75-dulJ il was OK

4_ Check capaCitor C3 If open replace the capacitor

b Continuity check (refer to Figure 3-14) Check the continuity between the positive

rootct of C3 and the C3 rontact of wit 53 Add a jumper if necessary

II If itt 3000-dull the shutter speed was either too fast Or too slow

Replace capacitor C I

b Replace the photocell If C I is not defeshytjve replace the photocell with one of the proper oolor grouping

12 If the shutter speeds were very fast at all stflings except 300()dul1

ll Continuity check (refer to Fjure 3~j4) Check the continuity between the positive cOntact of C I and the common contact of switch $3

13 If the nash doesnt fire

a Check the nash switch Refer to Figure 3~9 and check that the S5 contact is welded together (early shutters) Check that the Sx contact is open when the shutter is cocked and closed when the shutter is tripped

b Continuity check (Tercr to Figure 3~ )4) Check the continuIty between the follow~ ing points Add jumpers if necessary

FROM TO

Sx contact Violet shutter wire X Connector Black shutter wire Pin 5 of foot assembly Yellow shutter wire

(Figurd-16)

26

FIG 3-16 FOOT ASSEMBLY PtN NUMBERS

14 If the blades remain open aft~ the flash has Cited

a Inspect rf$istor R9 Be sure R9 is propedy soldered to the circuit board Resolder the component if necessary

b Check the closing diode Use a VOM as previouamply instructed

c Continuity eellt (refer to Figure 3-14) Check the continuHy between pin 12 of the converter boards integrated circuit and the yellow battery wire Also check the continuity of the yellow wire from terminus to terminus

----

------

-----

PROBLEM ANALYSIS CHART

MODEL 38S AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Shutter reads a half stop fast on all speeds

Defective Ie Replace the IC

Shutter reads slow on all splteds

Defective photocell Replace the photocell

Both blades close together-all speeds

I Rust Of foreign matter on magnet keeper or blades

2 Magnet and keeper misshyaligned

3 Bent cocking latch pin

4 S I switch out of adjust ment

5 S2 switch out of adjust ment

6 Photocell misaligned

7 Open S J switch

8 Defective magnet coil

9 Defective photocelL

to Defective IC

II Open between negative contact ofCl and adjustshyable side of S2

12 Open between breaker side of 52 and resistor R2

13 Open between positive side of magnet and positive side of photocell

14 Open between negative side of magnet and pin 2 of the IC

15 Open between the bottom 51 contact and the black battery wire contact

16 Open between the top S I contact and the negative side of Cl

17 Cold solder at junction of brown and black wires at center terminal of convershyter

I Clean dirty components or replace rusted composhynents

2 Adjust magnet to realign it with the keeper

3 Straighten pin or replace ~tJcldng latch

4 Adjust SJ switch

S Adjust S2 switch

6 Realign photocell in it socket

7 Clean switch contacts

8 Replace magnet coil

9 Replace photocell

10 Replace the IC

II Add a jumper wire beshytween the affected points

12 Add a jumper wire beA

tween the affected pajnts

13 Add a jumper wire beshytween the affected points

14 Add a jumper wire beshytween the affected pOints

15 Add a jumper wire bemiddot tween the affected points

l6 Add a jumper wire beshytween the affected points

17 Resoider wires

27

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 12: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

-The louvers can be moved in two ways The first E WlRJNG DIAGRAMS is by turning the Darken-Lighten wheel at the Figure 1~14 is a wiring diagram showing the wirjng - bacK ofhe nash head and Ih second is by imply connections between the automatic shuttert thefocusing the camera converter circuit and the connector for the eJev

- Turning the wheel toward Darken results in a tronic flash The electronic timer wiring diagram movement of the linkage as indicated by the ar~ is presented in Fig1Jre I (S while Figure 1-16 rows in Figure 1~12 The triin link follows the rise show the electronic flash wiring diagram on the trim wheel This forces the cam link back These diagrams should be consulted whenever - and pivots one end of the link around a post on electrical repairs are undertakenthe pickup hrtk The other end deOects the pivot link and results in the sliding of the actuator bar to the right closing the louvers Turning the wheel- toward Lighten reverses this action and opens the louvers

- The foregoing description of linkage action pIampshysupposes that the focus bar is set at the close-up position as mown in Figure 1-12 However as the- focus bar is moved toward the infinity settin8 the relationship of the cam link to the pickup link changes (Figure 1-13) The carn link wUlfollow the post on the pickup link for about half of its -length of travel Starting at that point the post moves away from the cam link and the louvers are - moved to the wide open position With the cam

q=---~~~ PICKmiddotUP LINK r ----7 SETTING)

CAM LINK

link deprived of its pivot point the louvers cannOt FIG 1middot13 FLASH LINKAGE AT INFINITY be adjusted by the Lighten-Darken wheel SETrING

-

-

---

7

F

FIG 114 SHUTTER AND CONVERTER WI RING DIAGRAM

8

--

--

-

MER

-----

FIG 1middot15 ELECTRONIC TIMER WIRING DIAGRAM 9

- TRIGGpound~ COli (TIlIWSIOIMKR)

rr-t-n-R CIIIACITOII

IlbullT

COHNarOR

jt4$H

$Tg~I Z4YQITS

(NOM)+

STI0ISpound CIlMEIlA I

BlA(i lITsectREO J 8tA(K

WHITpound 4 I5ottowN VIOIpoundT 5

SI

V~T

NOTE Later models have slIghtly different intern4l1 wiring

FG1middot16 ELECTRONIC FLASH WIRING DIAGRAM

to

- SECTION 2 - SYSTEM CHECKOUT

-

-

This section of the manual contains a checkout procedure which is designed to isolate problems to the Model 360 system Two pieces of test equipment are referred to in the procedure The first is the 360 Analyzer a sophisticated piece of test equipment which measures camera nash and charger outputs The second is the 360 Meter Connector Block which when coup1ed with a YOM is also capable of measuring system outputs Perform the appiicable steps in this section dependshying on whIch piece of1est equipment you have (If you have the 360 Analyzer there is no need to permiddot form those steps which utilize the connector block Conversely if you have the 360 Meter Connector Block do not perform fhose steps calling for the US1 of the analyzer)

ACHECKING THE BATTERY CHARGER USING THE 360 ANALYZER

CheCK out the batrery charger on the 360 analyzer as follows (Figure 2middot1)

I Set the selectoTswitch on the analyzer to Charger

2 Set the ONOFF switch of the electronic nash to On and clip the flash onto the male connector of the analyzer The BA T ~ TERY meter should rise to about 2S volts

3 Hold down the BATTERY DISCHARGE switch on the analyzer for a minute or two This drains the flash battery and insures that the charger wiU operate at the fast charge level for the foJIowing steps

4 Plug the battery charger into a 1 10 vac outlet and then attach the test plug on the analyzer to the charger The meters should read as foUows bull The INPUT CURRENT meter should

Indicate at least 080 amps (while the fast charge light in the charger is on)

I b The CAPACITOR meter should rise slowly The voltage shall not exceed 340 volts

5 If the meters do not indicate as specified refer to the Problem Analysis section of this manual

6 Unplug the charger and the flash from the analyzer

-

~

___---TEST PLUG

BATTERY

FIG 2middot1 ANALYZER SETUP FOR THE BATTERY CHARGER

II

SELECTOR SWITCH

ELECTRONIC FLASH

8 CHECKING THE BATTERY CHARGER USING THE 360 METER CONNECTOR BLOCK (FIGURE 2-2)

NOTpound This lest should be done with an elec~ Tonic las which has d~pleted batteries in need ora charge

L Connect the electronic flash (with the flash in the OFF position) to the 360 Meter Connector Block and then slide the block onto the battery charger (See Figure 2~3)

- -

FIG 2middot3 TEST SETUP

t Sct the selector switch on the block to Charltcr Plug the charger into a 11 O-vac outlet

3 Set a YOM on a scale lhat will indicate I-amp DC or higher insert the positive probe into the bottom green jack and the negative probe

into the top green jack

4 Tum the flash switch to the ON position and observe the meter The reading must he at least 080 amp

S If the reading is not as specified refer to the Problem Analysis section of this manual (Problem Analysis Chart for BattefY Charger)

6 Disconnect the pro~s from the jacks and tum the flash switch middotmiddotOFF

7 Set the seJector switch on the block to Camera

8 Set the YOM on a scale that wiD indicate 400 VDC or higher Insert tbe positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch to the ON position and observe the meter The voltage must be positive and must not exceed 340 volta (It may take the charger a long time to charge the capacitor (thus reaching 340 volts) so this test should be made near the end of a charging cycle

10 If the reading is not as specified refer to the Problem Analysis section of the manuaL (Problem Analysis chart for the Battery Charger)

11 Disconnect the charger and electronic flash from the 360 Meter Connector Block

C CHARGING THE FLASH BATTERY 1 Connect the charger to a 110 nc outlet

2 Slide the electronic flash (with the switch in the ON posit jon (lIItlly onto the battery charger Be sure the flash and the charger connectors are ftrmly engaged

3 if the charger light comes on (indicating fast charging has begun) record the time The

I light should not remaIn on for more than 120 minutes if it does there is either a defective flash battery or a malfunctioning battery charshyger The flash battery or the entire charger must be replaced

D CHECKING THE SHUTTER BATTERY AND INTERLOCK SWITCH

While the electronic flash is being charged perform the following shutter checks

I Check the voltage of the shutter battery Usshying the camera repair battery tester (27 ohm load) it must be 26 volts minimum Using a volt meter it must be 275 volts minimum when the shutter magnet con is used as a load

12

2 Extend the camera bellows and cock the shut ler (Be sure that the shutter battery is prOJgtshycrJy installed in the battery nest) Cover the photoceU with your finger and trip the shutmiddot ter If both blades dose together~ the intershylock switch is probablY not operatinamp proP erly It an be repaired according to the instructions in Section IV of this manual

E CHECKING SHU1TER SPEEDS

Check shutter speeds using either the Model D or Model C Tester When perfonning these tests record all readings Also record the settings of the light level selector and the scene selector If any of the readings differ from those specified below consult Section III of this manual (Problem Analmiddot ysis)

Model D Tesler

l 75150 DULL

a Set the aperture wheel to 75 and the scene selector to Bright Sun or DuJl Day also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position far testing

I b Set the selector switch on the tesler to 101 and the light level wheel to ISO50 Set the Colorpack Il switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +0 and cA

2 75150 BRIGHT

a Set the scene selector on the camera to Bright Sun Only and cock the shutter

b Depress the footswitch and tnp the shutter The reading on the Fmiddotstop meter should be between +L2 and -04 relative to the readmiddot ing obtajned in slep Ie above

3 751800 BRIGHT

a Set the light level to 150800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +OJ and 00 relative to the readshyjng obtained in step 2b above

4751800 DULL

a Set the scene sejector to Bright Sun or Dun Day also Flash and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F--stop meter should be between +04 and 04 relative to the readmiddot

13

ing obtained in step 3b above

S3000DULL

a Set the aperture wheel to 3000 and the scene selector to uBright Sun or Dull Day also Flash Cock the shutter

b Set the light level wheel to 3000 INDOORS

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +05 and -04 relative to the readshying obtained in step 1c above

Model C Tester

17550 DULL

a Set the aperture wheel to 5 and the scene selector to HBright Sun or Dul Da) also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position for testing

b Set the lever On tbtl tester to SO and posi~ tion the Colorpack]l switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04

275150 BRIGHT

a Set the scene selector on the camera to Bright Sun Onlyn and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04 relative to the readshying obtained in step Ie above

3 751800 BRIGHT

a Set the lever on the tester to 800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +06 and 00 relative to the read~ ing obtained in step 2b above

4751800 DULL

3 Set the scene selector to Bright Sun or Dull Day also Flashraquo and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +04 and --04 relative to the read~ ng obtained in step 3b above

FCHECKING THE ELECTRONIC TIMER While the electronic flash is being charged perfonn the foHawing electronic timer tests If the readings are not as specified consult Section III of this

manual

ChecItitl8 Timer Battery Vol

Actuate the timer and place the probes of a voll meter (set at 3 vde) across the lenninal of the timer battery (top battery in the nest) The reading must be at least 275 vdc If measured with a Camera Repair Battery Tester (27 ohm toad) the read ins must be at 1east 26 vde

1 Checking Tuner Battery Dnln

Disconnect the p()$itive end of the timer bat~ tery from its tenninaJ (Figure 24) Place one

FIG 2middot4 MEASURING TIMER BATTERY DRAIN

probe of a microamp meter on the positive terminal of the battery and the other probe on the tenninal receptacle If the timer has an input filter capacitor (Figure 2~5) the reading must be a maximum of 10 microshyamps If it is greater than 10 microamps consult Sections III and IV

1of position~ Remove the bezel from the flash and open the loUVer Check to see that the nash has bee modified (FijUre 2-6) If it has not been

GROMMET

UNMODIFilO

MODIFIED

FIG2-6 CHECKING FOR MODIFIED FLASH ASSEMBLIES

Imodified and there has been a no-flash or inter~ mittent flash compJaint perform the nash modishyfication described in Section IV If it has been modified repJace the bezel and proceed with the following steps using the 360 analyzer (Figure 21)

~PUT FILTER CAPACITOR

FIG 2middot5 LOCATION OF TIMER INPUT FILTER CAPACITOR

3 Checking the Timing

Set the timer dial to 60 and actuate the titnet switch Measure the time intervaL It must be between 58 and 645 seconds Also observe the operation of the light and the transducer

G CHECKING THE ELECTRONIC FLASH AND CAMERA WITH THE 360 ANALYZER

When t he electronic flash is fully charged remOVe it from the battery charger Inspect the nash and camera connectors for bent pins or for sockets out

14

IG2middot7 ANALY ER SETUP FOR FLASH AND CAMERA

-1 Set the selector switch on the auamer to

~tonvertern

2 Set the ONltlFF switch of the electronic flash to O~ and clip the flash onto the analyzers foot assembly The Batteryraquo meter should rise to approximately 5 vdc

3 Extend the cam eta bellows and cock the shutshyter Clip the test plug on the analyzer onto the cameras foot assembly Observe the action of the meters on the analyzer WHILE

- TIlE CAPACITOR IS CHARGING I The capadtor meter should slowly rise

to between 350 and 365 volts I b The Iltittery meter should drop back slightly

4 When the capacitor is FULLY CHARGED (the (onverter light blinking) the meters should read as follows

a The Capacitor meter should drop very slightly while the light is out When the Jight comes on and the converter beeps the meter reading should rise to the value recorded in step 38 above

b The 8attery meter should rise to the value noted in Mep 2 above When the light comes on and the converter middotbeeps the meter should drop 02 or 03 volts

5 Cover the photocell with your Hnger and trip- the shutter of the camera The nash shouJd fire and you should hear a distinct SCiond chck as the second blade doses H the flash doesnt fire or if there is no second click perform the following steps

a Jf the nash fails to fire press the Flash swilch on the analyzer If the flash fires rhere is a defect in the cameras flash circuit which mUst be repaired If there is still no nash the nash assembly is defelttive and must be repaired

b If the second blade stays open (no serond click) until the photocell is uncovered or until the shutter button is released lhere is a malfunction in the shutter circuit The malfunction jscalled no strobe mode

Sleps 1 through 5 may be repeated to obshyserve the operation of the meters However the no strobe mode check in step 5 cannot be done after the f1ash has fired five or more times The Bash battery may have discharged sufficiently to cause a no strobe mode even though there is no circuit malfunction

15

B CHECKING TIlE ELEcrRONIC FLASH AND CAMERA WITH TIlE 360 MIrrER CONNECmiddot TOR BLOCK I Connect the electronic nash (with the switch

in the OFF position) to the 360 Meter Connector Block and then slide the block onto the camera (Figure 2middot8)

2 Set the selector switch on the block to CameraH

bull

3 Set a YOM to the 3~vdc scale insert the posishytive probe into the top green jack and the negative probe into the black jack

4 Turn the flash switch to the ON position and allow the capacitor to charge Once charged the meter should indicate a voltase between 22 and 25-vdc

5 If the meter jndicates half battery voltage or no baUery voltage the battery is defective and should be replaced

6 Turn the flash switch OFF

7 Remove the probes from the meter block and set the YOM on a scale that win indicate a voltage of 400-vdc or higheL

8 Insert the positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch ON and observe the meter The voltage should rise to between 350 to 365 volts Adjust the converter to gain this reading (see Section 4)

SECTION 3 bull PROBLEM ANALYSIS

Presented in this section of the Repair Manual are

Iexpanded testing procedures These expanded procedures supplement the system checkout (Sec~ ticn II) be detailing methods of checking assemshyblies which cannot be tested with the 360 Analyshyzer The correctJon acllon is included in these procedures

Since this testing requires that assemblies be opened a special section on safety precedes the sp~ial procedures It is strongly recommended that all repair personnel thoroughly acquaint themshyselves with the infonnation provided and that they follow the instructions exactly

A SAFETY

Dangerous voltages are present in the Model 360 Polaroid Land Carrera Repair personnel are uf$d to use extreme caution when handling Model 360 assemblies which have been opened Danger areas include the foHowlng

1 The terminals of the 1240 uf flash capacitor in the flash assembly The capacitor could be charged to 360 volts if it is on the camera or on the charger and the nash switch is On In the ltase of a faullY dump switch the capashycitor could retain the 360 volts even aCter it has been removed from the camera or the charger It is best to assume that the capaw

dlor is hot Dump the charge using a 25 watt 250 ohm resistor NEVER AITEMPT TO SHORT THE CAPACITOR WITHOUT USING A 250 OHM RESISTOR

2 The converter cIrcuit If the converter circuit rompartment is open and the conVerter is on a dangerous condition exists DO NOT TOUCH THE TERMINALS OF THE CONshyVERTER CIRCUIT OR ANY OF THE LEADS ON THE CIRCUIT BOARD ITSELF

3 The battery charger If the charger is plugged into a 110 vac outler and the bottom of the unit is open be extremely careful AVOID ANY OF THE LEADS ON THE CHARGER CIRCUIT BOARD

REMEMBER - 360 VOLTS IS DANGEROUS USE CAUTION

B SPECIAL PROCEDURES

The following special procedures may be consid~ ered to be an extension of the system checkout described in Section II The procedures expand camera and flash testing to those areas which can~

not be examined with the 36() analyzer They should be performed when camfIasb malfuncshytions are not isolated by the system checkout

I 1 aItina he FlaIh Battery Cells Under Load

a Slide a camera connector whkh has a one ohm 25 watt resistor soldered to the batmiddot tery terminal leads onto the flash eltgtnnec tor (see Figure 3-1)

----

l 0-)=~0--V oCnl7

FIG3middot1 TESTING THE FLASH BATTERY UNDER LOAD

b Set a YOM (or comparable meter) to the 3~vdc scale and place the probes on the resistor leads The meter should read a minishymum of 25 volts If there is no- reading the battery might be dead the nash connector defective or the ON()FF switch defective

c If the reading is low open the flash assem~ bly in accordance with instructions given in Section IV (As a precautionary measure drain the 1240 uf capacitor using a 250 ohm resistor)

17

PReefS ACROSS EACH CELL

~~ ~~ ~ ~

~ ~

---t--___ L

d Cut the coering oer the battery cen as shown in figure 3~

~ I

FIG 3middot2 TESTING EACH BATTERY CELL

e Place the meter Jeads across each cell as shown and record the readings The voltshyage across each cell should be identicaL If they are not identical replace the battery

I f Remove the camera connector with the one ohm resistor

2 Checking the Triggef Coil and the Trigger Circuit

il Pull back the sleeving on the high voltage lead of the trigger coil Figure 3-3) and unsolder the lead as shown

FIG3middot3 UNSOLDERING THE TRIGGER COIL LEAD

18

b Slide the flash onto the CAmera and turn the ONQFF switch ON

c Whe the flash capacitor has cha~ (con~ rter light blinking) hold the unsoldered lead about an 18 of an inch from the Imiddot der connection on the board (Figure 34) with a pair of insulated-handled needle nose pliers DO NOT TOUCH THE WIRE CONDUCTOR

YSlJlATED PUERS

TAIGGtR COIL

(LA~D~~~

1S GAP

FIG 3-4 CHECKING FOR TRIGGER ARCING

d Cock and release the shutter tweJte to fif teen times There should be an arc jump

ing from the unsoldered lead to the solder point on the board each time the shutter is released If there is an arc the trigger coil and the rest of the trigger circuit is operating satisfactorily If there is no arc continue as outlined below

e With a VOM (or comparable meter) set up as shown in Figure 3-5 place the probes on the two points shown in the illustration

TfHGGER COlI

TRIGGER CAPACITOR

FIG 3middot5 TRACING THE TRIGGER CIRCUIT

I

-f Cock the shuttermiddot The meter should rise to

a voltage range of 180 vdc to 300 vdc de-shypending on the meters internal resistance If no arc is observed in step d but the meter reads ISG-300vdc the- tTiger coil is defective and should be replaced [f there is no metcr reading there is a fault in the trigger circuit other than the trigger coil Inspect the circuit boara for breaks cold-soldered components etc and make the necessar) repairs

amp Remove the flash assembly from the camshyera and assemble it according to instrucshytions in Section IV

3 Checking the Operation of the Flash Circuit

a Clip a flash connector onto the camelll foot assembly

b Set a VOM (or comparable meter) to the

- RXI scale and cUp the probes to the violet and white leads of the flash COnnector

c With the shutter uncocked the mereI should read zero obnts

d Cock the shutter - The meter should indishycate infinity

e If either indication is oot obtained the flash switch on the shutter is defective and must be repaired See the Automatic Shutterlortion of this section

I f Remove the flash conntctor from the camera

4 Checking Converter Input Voltage

a Open the converter compartment according to the instructjons provided in Section IV of this manuaL

b Clip the flash onto the camera and tum the ONQFF switch ON

C Set a YOM (or comparabJe meter) at 3 Ide and place the probes on the converter termiddot minals which hold the black and brown wires (Figure 3--6)

d The VOM should indicate between 22 and 27 Ide If there is no reading and the flash battery has been found to be OK the foot assembly on the camera is fau1ty and must be repaired or replaced

e Reassemble the converter compartment in accordance with instructions in Section IV

19

BLAClt

BROWN - WlR

FIG s6 CHECKING CONVERTER INPUT VOLTAGE

S Testing EiectronkComponents

1n the course of checking the mode 360 camera it will be necessary to test electronic components This paragraph explains how the components should be tested (The base block assembly must first be released from the camera according to the instructions in Section IV

Resistors

a Unsolder one of the leads from the circuit board

b Consult the shutter schematic to detennine the value of the resistor and set a VOM to the corresponding scaJe

c Place the probes of the VOM on each of the resistor Jeads The meter should regisshyter the reSistance of the component If the VOM does not register at all the resistor is open and should be repJaced

Capaclton

a Unsolder one of the leads from the circuit board

b Place the probes of VOM (set on any resistance scaJe) on each lead of the capacshyitor The VOM will dellec slightly and then wUl slowly tart 0 drop badlt This indicates the capacitor hat charged

c Reverse the YOM probes on the capacitor lead The VOM should denect an the way over and then $lowly drop back~ indicating that the capacjtor has discharged If the YOM deflects and does not drop back either before or after the probes have been reversed the capacitor is shorted and should be replaced If the VOM does not deflect at either position of the probes the capacitor is open and must be replaced

Diodes

a Place the probes of a YOM on each of the diode leads There should be no reading

FIG 3-7 TESTING THE PHOTOCELL b Reverse the probes on the diode leads The

1 Visually inspect the battery charger Examinemeter needle should deflect If it doesnt the diode is defective and should be replaced the battery charger for bad cracks or for I

faulty cord Replace the battery charger if either condition exists Photocell

a Set the aperture wheel on the base block 2 If in the system checkout the 360 analyzer assembly to 3000 and position the scene Input Current meter did not indicate a selector so the-large aperture appears under minimum of 080 amps The battery charger the light baffle (This is the Bright Sun or is defective and must be replaced Dull Day also Flash setting) I 3 If in the system checkout the 360 analyzer

capacitor meter did not rise either theb Anow the base block assembly to He flat on the work bench as shown in Figure 3-7 high voltage diodes or the switch in the

charger are defective and the battery chuger c Set a YOM to the RX 1000 scale Hold the must be replaced

positive probe to the positive photocell conshy 4 If in the system checkout the fast charger tact and the negative probe to the negatiVe lamp dId not go on when the flash was clipped photocell contact on

d Wtth the probes stiU on the contacts slowly a CUp the nash assembly onto the 360 anashylift the ba~ block assembly off the workshy lyzer Turn the ON-OFF switch ON bench exposing the photocell to light The YOM needle should deflect toward zerO If b Hold down the Battery Discharge switch it doesnt the photoceU is defective and for a moment to drain the flash battery should be replaced cells

c Plug the charger into a 110 vac outlet and C BATTERY CHARGER attach the female connector on the anashy

lyzer to the charger The following procedures suppiement the System Checkout described in Section II Complete the d If the Input Current meter indicates a procedures if the proper battery charger readings I full charge (at least 080 amps) and the were not obtained or if any other charger fault is charger lamp does not light the lamp is suspected The charts at the end of this section defective and must be replaced according summarize the information to the instructons in Section tV

20

I

-

-

e If the ufnput Current meter indicates approximately half a full chare and the lamp is dim1 one of the rectifiers in the chaqer is burned out and the battery chill1lt must be replaced

S If in the system checkout the fast charger lamp stayed on for more than 120 minutes

Check for a defective nail battery as inshystructed in the Electronic Flail portion of this section

b Either the cIlaIIer is improperly adjusted or there 1s a defective 4Xgtmponent in the clIartet In either the battery chaqe must he replaced

PROIlLEM-360 Analyzer INPUT CURRENT meter or VOM does not indicate minimum of 080 amps

360 Anlilyzer CAPACITOR meter or VOM does not rise to-maximum of 340 volts tast charge light will not go on

I FaSt charge light stays on for more than 120 minutes

ICharger wiU not charge flash to fire a mmJrnum of 20 shots

PROIILEM ANALYSIS CHART

BATTERY CHARGER

PROBABLE CAUSE

Battery charger defective

High voltage diodes or switch in charger defective

L flash battery is alrealtty charged

2 Flash O~()FF switch oot ON

3 Defective flash ON-OFF switch

4 Charger lamp burned ou t

5 Defective connector on charger or flash

I Defective nash battery

2 Incorrectly adjusted battery charger

3 Defective battery charger

Charger potentiometer not adjusted properly

21

middot middot middot middot middot middot bullbullbull CORlUCIlVE ACfiON i

Replace battery chill1ltr

Replace battery charger

L None

2 Tum switch ~ON

3 Replace flash assembly

4 Replace charger lamp

5 Replace charger or flash assemblies

J Replace nash battery

2 Reptace battery charger

3 Replace batte~ charger

Adjust battery charger

D MODEL 385 AUTOMATIC SHIJTIER The following proeedurulhould be performed if the specirted shutter tpeeds were not realized durshying the System Checkout or if any other shu ncr fault is suspected This irlJormation is summarized in the Problem Analyms Charts at the end of the section

I Release the base block assembly from the camera FoJlow the instructions in Section IV up to the pOint of unsolderinamp the shutter leads Do not unsolder the leads Consult the Repair Manual on Model 362 366 and 374 Automatic Shutters~1 for instructions on adjusting svoitches and replacing parts

2 VisuaUy inspect the shutter

a Check aU solder connections Look for cold pOorly or over501dered jOints and fOT excessively long component leads Resof dey and tnm the leads as necessary

b Check for mechanicaJ binds in the cocking action Slowly depress the cocking ann severa times this motion should enable any mechanical binding to be felt or seen Repair or replace the defective components as necessary

c Check the alignment of the aperture wheel A large aperture in the wheel must be aligned wirh the right~had edge of the aperture in the front light baff1e (Figure 3-8) Simply Joosen the adjUsting screw in the readout actuator and rotate the apershyture wheel as necessary Retighten the adjus[ ing screw Apply a small amount of gjYPlOJ to the screw

REAOOUT ACTUATOR1I-f_ n

AOJUSTING SCApoundw

APERTURE WHEEL

FIG 3-8 ALIGNING THE APERTURE WHEEL

d Check lIIe delent action of lIIe roadOLlt inshydicator and aperture wheel Simply move the scene selector back and forth and r0shytate the aperture wheel several times If excessive looseness is evident in either deshytent action replace the aperture wheel and readout actuator assembly

e Check the flash switch (Figure 3-9) (In some shutters the contacts of the Ss switch be With the

FIG 3-9 CHECKING THE FLASH SWITCH shutter cocked the contacts of the Sx switch shOUld be open Trip the shutter and the Sx contacts should close If either switch is defective replace it

r Check lIIe photocell Simply look for disshycoloration in the photocell element A bluish-gray or burnt Jooking clement indishycates that the pbotocell is defective and must be replaced

g Check the S2 timing switch First be SUfe that the rubber insulator is in position at the end of the switch contact Un sOme shutters the insulator is built into the switch contact) The insulator should pro-shyteet the contact from the blade Jatch (Fig-shyure 3-10) without interfering with the dosshying of the switch In the cocked position the switch should be closed When the shuttet is tripped the SWItch should 0 n

BLADE LATCH

~~

FIG3middot10 INSULATION ON THE S2 TIMING SWITCH

22

-3-12) ObsetYe the keepe It IhoIIld parshyh Check the pOi on the opening blade The aI10I with the edge of the blade and withpost on the opening blade CFre 3-11) the pOles of the magnet If it isn~tJ adjust - should have a rubber collar which insulates

jt from the Sx switch contact A second insulator shouki also be at the base of the post 10 hold the contact off the blade -

the_I

PIN

FIG 3-12 CHECKING THE ALIGNMENT OF THE KEEPER AND MAGNET

d Check the coclting slide latch pin Examine the latel pin (Figure 3-13) If it i bent the cocking slide will be released before 51 i clooed 5trelghten the pin if nY

FIG 3middot13 CHECKING THE 51 SWITCH

c Check the adjustment of the S J switch The upper contact of the S 1 switch should be visible below the cocking iatch when the shuner 1s cocked (Figure 3~13) If it is not bend down the cocking slide latch pin so that the cocking latch wiU be moved enough to expose the contact (Do not bend the pin too far Or a mechanical bind may occur)

J

- c~O to

rc cn

faster reading

BLUE BLACK- RED YELLOW GREEi WHITE ORANGE

INSULATtO~ INSULATED POST -

FIG 3-11 OPENING BLADE INSULATION

- 3 If the shutter readings were a constant half stop fast (at all speed settings) during the System Checkout replace the integrated cirshycuit If the shutter readings were slow (at all -speed settings) replace the photocell

If it is necessary to replace a photocell a photocell of the same color grouping as the one replaced win normalJy resolve the probshylem However if a photocell of the same color coding does not improve shutter opershy- ation consuJt the foUowing chart Go up in the color grouping to obtain a slower reading Go down In lhe color grouping to obtain a -

4 If the blades close together on all speeds

a Adjust the battery interlock switch as inshyinstructed in Section IV of this manual - b Check for rust or foreign matter on the magnet keeper or the blades If they are dirty dean them with a dry Q-tip If rust- is present replace both the magnet and the dosing (second) blade

c Check the alignment of the magnet and the keeper on the closing blade Slowly cock the shutter allowing the keeper to kissshycontact the poles of the magnet Release the shutter knob bcmiddotfore the cocking slide latches but after the blades latch (Figure

23

F A S T E R

S L 0 W E R

f Check the adjustment of the 52 switch Follow the procedure outlined in Section III of the Repair Manual on Model 363 366 and 374 Automatic 5hutten

II- Check the alignment of the photocell The photocell must be seated fumly in its ket Adjust or replace the photocell if necessary

h Check the resistance of the magnet coil Place the probes of a YOM across the mag net contacts The meter reading should be between 80 and 90 ohms If the reading

is not within this ranampe rep1ace the magnet

L Perform he following continuity checkbullbull If readings are not obtained in the continushyity cheeks listed below add jumper wires between the affected points Section III of he Repair Manual on Model 362 366 and 374 Automatic Shuttet~ instructs personnel on the proper metllod of adding jumpers With a meter set to the RX I seale cheek point-to-point as foflowlt Use Figure )14 for locations of designated points

POSITIVE SlOE OF MAGNET

NEGATiVe SlOE OF MAGNeT

ADJUSTABLE SIDE OF 82

POSITiVE SlOE OF

NEGATIVE SIDE __nNEQATIVESIDE OF MAGNET

--- CONTACT ___ POSITIVE sIDe

OF PHOTOCELL

POSITIVE SIOpound OF MAGNET

COMMON OF3

FIG 3-14 LOCATION OF TEST POINTS

24

----

FROM

Negative contact of C I Breaker of 52 Positive side of magnet Negative side of magnet Bottom contact of S 1 Top contact of SI

TO

Adjustable side of 52 Resistor R2 Positive side of photocelJ Pin 2 of the IC Black battery wire Negative side of capacitor C

j Check the continuity of S Place the probes of a YOM across the S l contacts- and manually dose the switch If no readshying is obtained on the YOM clean the switch contacts with a fine file and recheck lr there is still no reading replace the - switch

- k Check the photocell Use a YOM as inshystructed in a preceding paragraph

I If none of steps a through k above SOLVE THE SHUTTER PROBLEMS REPLACE THE INTEGRATED CIRCUIT AND REshyTEST IF THE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE BASE BLOCK ASSEMBLY-

5 If the second (closing) blade stays open on all speeds- a Check the adjustment of the S2 switch

FoUow the procedure outlined in Section

- Ul of the Repair Manual on Model 363 366 and 374 Automatic Shutters

b Ched the spring on the second (clOSing) blade If the spring has slipped out of position (Figure 3-1S) remove the scene -seleclOr aperture wheel and light baffle and return the spring to its proper position -

----

FIG 3-15 SECOND BLADE SPRING

25

c Check for a shorted Cl Test Ibe capacitor (with Ibe shutter uncocked) using YOM lr the capacitor is shorted replace it

d Check Ibe photocelL Use VOM as I tructed in a preceding paragraph

e If none of step Ibrough d above SOLVE TIfE SHUTTER PROBLEMS REPLACE TIfE INTEGRA TED CIRCUIT AND REshyTEST IF TIfE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE ASSEMBLY

6 If lb second (closing) blade stay open on all speeds except 30Q0duU

Check capacitor C2 If the capacitor is shorted replace it

7 If the blades close together only on 300()dull

a Check capacitor Cl If the capacitor is open replace it

b Check for cold~soldering Inspect the pOints where C 1 is soldered to the flexible circuit Resolder the junctions as necesshysary

8 If the shutter speed was too slow at 75-dull~ 50

Replace capacitor C

9 If (he shutter speed was very fast or if there was no reading at al1 at 75-dull

a Check capacitor C2 If the capacitor is open replace it

b Continuity check (refer to Fjgure 3-14) Check the continuity between the positive contact of (1 and the C2 contact of switeh 8] Add a jumper if necessary

10 If at 75~bright the shutter speed was very rast whde at 75-dulJ il was OK

4_ Check capaCitor C3 If open replace the capacitor

b Continuity check (refer to Figure 3-14) Check the continuity between the positive

rootct of C3 and the C3 rontact of wit 53 Add a jumper if necessary

II If itt 3000-dull the shutter speed was either too fast Or too slow

Replace capacitor C I

b Replace the photocell If C I is not defeshytjve replace the photocell with one of the proper oolor grouping

12 If the shutter speeds were very fast at all stflings except 300()dul1

ll Continuity check (refer to Fjure 3~j4) Check the continuity between the positive cOntact of C I and the common contact of switch $3

13 If the nash doesnt fire

a Check the nash switch Refer to Figure 3~9 and check that the S5 contact is welded together (early shutters) Check that the Sx contact is open when the shutter is cocked and closed when the shutter is tripped

b Continuity check (Tercr to Figure 3~ )4) Check the continuIty between the follow~ ing points Add jumpers if necessary

FROM TO

Sx contact Violet shutter wire X Connector Black shutter wire Pin 5 of foot assembly Yellow shutter wire

(Figurd-16)

26

FIG 3-16 FOOT ASSEMBLY PtN NUMBERS

14 If the blades remain open aft~ the flash has Cited

a Inspect rf$istor R9 Be sure R9 is propedy soldered to the circuit board Resolder the component if necessary

b Check the closing diode Use a VOM as previouamply instructed

c Continuity eellt (refer to Figure 3-14) Check the continuHy between pin 12 of the converter boards integrated circuit and the yellow battery wire Also check the continuity of the yellow wire from terminus to terminus

----

------

-----

PROBLEM ANALYSIS CHART

MODEL 38S AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Shutter reads a half stop fast on all speeds

Defective Ie Replace the IC

Shutter reads slow on all splteds

Defective photocell Replace the photocell

Both blades close together-all speeds

I Rust Of foreign matter on magnet keeper or blades

2 Magnet and keeper misshyaligned

3 Bent cocking latch pin

4 S I switch out of adjust ment

5 S2 switch out of adjust ment

6 Photocell misaligned

7 Open S J switch

8 Defective magnet coil

9 Defective photocelL

to Defective IC

II Open between negative contact ofCl and adjustshyable side of S2

12 Open between breaker side of 52 and resistor R2

13 Open between positive side of magnet and positive side of photocell

14 Open between negative side of magnet and pin 2 of the IC

15 Open between the bottom 51 contact and the black battery wire contact

16 Open between the top S I contact and the negative side of Cl

17 Cold solder at junction of brown and black wires at center terminal of convershyter

I Clean dirty components or replace rusted composhynents

2 Adjust magnet to realign it with the keeper

3 Straighten pin or replace ~tJcldng latch

4 Adjust SJ switch

S Adjust S2 switch

6 Realign photocell in it socket

7 Clean switch contacts

8 Replace magnet coil

9 Replace photocell

10 Replace the IC

II Add a jumper wire beshytween the affected points

12 Add a jumper wire beA

tween the affected pajnts

13 Add a jumper wire beshytween the affected points

14 Add a jumper wire beshytween the affected pOints

15 Add a jumper wire bemiddot tween the affected points

l6 Add a jumper wire beshytween the affected points

17 Resoider wires

27

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 13: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

F

FIG 114 SHUTTER AND CONVERTER WI RING DIAGRAM

8

--

--

-

MER

-----

FIG 1middot15 ELECTRONIC TIMER WIRING DIAGRAM 9

- TRIGGpound~ COli (TIlIWSIOIMKR)

rr-t-n-R CIIIACITOII

IlbullT

COHNarOR

jt4$H

$Tg~I Z4YQITS

(NOM)+

STI0ISpound CIlMEIlA I

BlA(i lITsectREO J 8tA(K

WHITpound 4 I5ottowN VIOIpoundT 5

SI

V~T

NOTE Later models have slIghtly different intern4l1 wiring

FG1middot16 ELECTRONIC FLASH WIRING DIAGRAM

to

- SECTION 2 - SYSTEM CHECKOUT

-

-

This section of the manual contains a checkout procedure which is designed to isolate problems to the Model 360 system Two pieces of test equipment are referred to in the procedure The first is the 360 Analyzer a sophisticated piece of test equipment which measures camera nash and charger outputs The second is the 360 Meter Connector Block which when coup1ed with a YOM is also capable of measuring system outputs Perform the appiicable steps in this section dependshying on whIch piece of1est equipment you have (If you have the 360 Analyzer there is no need to permiddot form those steps which utilize the connector block Conversely if you have the 360 Meter Connector Block do not perform fhose steps calling for the US1 of the analyzer)

ACHECKING THE BATTERY CHARGER USING THE 360 ANALYZER

CheCK out the batrery charger on the 360 analyzer as follows (Figure 2middot1)

I Set the selectoTswitch on the analyzer to Charger

2 Set the ONOFF switch of the electronic nash to On and clip the flash onto the male connector of the analyzer The BA T ~ TERY meter should rise to about 2S volts

3 Hold down the BATTERY DISCHARGE switch on the analyzer for a minute or two This drains the flash battery and insures that the charger wiU operate at the fast charge level for the foJIowing steps

4 Plug the battery charger into a 1 10 vac outlet and then attach the test plug on the analyzer to the charger The meters should read as foUows bull The INPUT CURRENT meter should

Indicate at least 080 amps (while the fast charge light in the charger is on)

I b The CAPACITOR meter should rise slowly The voltage shall not exceed 340 volts

5 If the meters do not indicate as specified refer to the Problem Analysis section of this manual

6 Unplug the charger and the flash from the analyzer

-

~

___---TEST PLUG

BATTERY

FIG 2middot1 ANALYZER SETUP FOR THE BATTERY CHARGER

II

SELECTOR SWITCH

ELECTRONIC FLASH

8 CHECKING THE BATTERY CHARGER USING THE 360 METER CONNECTOR BLOCK (FIGURE 2-2)

NOTpound This lest should be done with an elec~ Tonic las which has d~pleted batteries in need ora charge

L Connect the electronic flash (with the flash in the OFF position) to the 360 Meter Connector Block and then slide the block onto the battery charger (See Figure 2~3)

- -

FIG 2middot3 TEST SETUP

t Sct the selector switch on the block to Charltcr Plug the charger into a 11 O-vac outlet

3 Set a YOM on a scale lhat will indicate I-amp DC or higher insert the positive probe into the bottom green jack and the negative probe

into the top green jack

4 Tum the flash switch to the ON position and observe the meter The reading must he at least 080 amp

S If the reading is not as specified refer to the Problem Analysis section of this manual (Problem Analysis Chart for BattefY Charger)

6 Disconnect the pro~s from the jacks and tum the flash switch middotmiddotOFF

7 Set the seJector switch on the block to Camera

8 Set the YOM on a scale that wiD indicate 400 VDC or higher Insert tbe positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch to the ON position and observe the meter The voltage must be positive and must not exceed 340 volta (It may take the charger a long time to charge the capacitor (thus reaching 340 volts) so this test should be made near the end of a charging cycle

10 If the reading is not as specified refer to the Problem Analysis section of the manuaL (Problem Analysis chart for the Battery Charger)

11 Disconnect the charger and electronic flash from the 360 Meter Connector Block

C CHARGING THE FLASH BATTERY 1 Connect the charger to a 110 nc outlet

2 Slide the electronic flash (with the switch in the ON posit jon (lIItlly onto the battery charger Be sure the flash and the charger connectors are ftrmly engaged

3 if the charger light comes on (indicating fast charging has begun) record the time The

I light should not remaIn on for more than 120 minutes if it does there is either a defective flash battery or a malfunctioning battery charshyger The flash battery or the entire charger must be replaced

D CHECKING THE SHUTTER BATTERY AND INTERLOCK SWITCH

While the electronic flash is being charged perform the following shutter checks

I Check the voltage of the shutter battery Usshying the camera repair battery tester (27 ohm load) it must be 26 volts minimum Using a volt meter it must be 275 volts minimum when the shutter magnet con is used as a load

12

2 Extend the camera bellows and cock the shut ler (Be sure that the shutter battery is prOJgtshycrJy installed in the battery nest) Cover the photoceU with your finger and trip the shutmiddot ter If both blades dose together~ the intershylock switch is probablY not operatinamp proP erly It an be repaired according to the instructions in Section IV of this manual

E CHECKING SHU1TER SPEEDS

Check shutter speeds using either the Model D or Model C Tester When perfonning these tests record all readings Also record the settings of the light level selector and the scene selector If any of the readings differ from those specified below consult Section III of this manual (Problem Analmiddot ysis)

Model D Tesler

l 75150 DULL

a Set the aperture wheel to 75 and the scene selector to Bright Sun or DuJl Day also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position far testing

I b Set the selector switch on the tesler to 101 and the light level wheel to ISO50 Set the Colorpack Il switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +0 and cA

2 75150 BRIGHT

a Set the scene selector on the camera to Bright Sun Only and cock the shutter

b Depress the footswitch and tnp the shutter The reading on the Fmiddotstop meter should be between +L2 and -04 relative to the readmiddot ing obtajned in slep Ie above

3 751800 BRIGHT

a Set the light level to 150800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +OJ and 00 relative to the readshyjng obtained in step 2b above

4751800 DULL

a Set the scene sejector to Bright Sun or Dun Day also Flash and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F--stop meter should be between +04 and 04 relative to the readmiddot

13

ing obtained in step 3b above

S3000DULL

a Set the aperture wheel to 3000 and the scene selector to uBright Sun or Dull Day also Flash Cock the shutter

b Set the light level wheel to 3000 INDOORS

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +05 and -04 relative to the readshying obtained in step 1c above

Model C Tester

17550 DULL

a Set the aperture wheel to 5 and the scene selector to HBright Sun or Dul Da) also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position for testing

b Set the lever On tbtl tester to SO and posi~ tion the Colorpack]l switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04

275150 BRIGHT

a Set the scene selector on the camera to Bright Sun Onlyn and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04 relative to the readshying obtained in step Ie above

3 751800 BRIGHT

a Set the lever on the tester to 800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +06 and 00 relative to the read~ ing obtained in step 2b above

4751800 DULL

3 Set the scene selector to Bright Sun or Dull Day also Flashraquo and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +04 and --04 relative to the read~ ng obtained in step 3b above

FCHECKING THE ELECTRONIC TIMER While the electronic flash is being charged perfonn the foHawing electronic timer tests If the readings are not as specified consult Section III of this

manual

ChecItitl8 Timer Battery Vol

Actuate the timer and place the probes of a voll meter (set at 3 vde) across the lenninal of the timer battery (top battery in the nest) The reading must be at least 275 vdc If measured with a Camera Repair Battery Tester (27 ohm toad) the read ins must be at 1east 26 vde

1 Checking Tuner Battery Dnln

Disconnect the p()$itive end of the timer bat~ tery from its tenninaJ (Figure 24) Place one

FIG 2middot4 MEASURING TIMER BATTERY DRAIN

probe of a microamp meter on the positive terminal of the battery and the other probe on the tenninal receptacle If the timer has an input filter capacitor (Figure 2~5) the reading must be a maximum of 10 microshyamps If it is greater than 10 microamps consult Sections III and IV

1of position~ Remove the bezel from the flash and open the loUVer Check to see that the nash has bee modified (FijUre 2-6) If it has not been

GROMMET

UNMODIFilO

MODIFIED

FIG2-6 CHECKING FOR MODIFIED FLASH ASSEMBLIES

Imodified and there has been a no-flash or inter~ mittent flash compJaint perform the nash modishyfication described in Section IV If it has been modified repJace the bezel and proceed with the following steps using the 360 analyzer (Figure 21)

~PUT FILTER CAPACITOR

FIG 2middot5 LOCATION OF TIMER INPUT FILTER CAPACITOR

3 Checking the Timing

Set the timer dial to 60 and actuate the titnet switch Measure the time intervaL It must be between 58 and 645 seconds Also observe the operation of the light and the transducer

G CHECKING THE ELECTRONIC FLASH AND CAMERA WITH THE 360 ANALYZER

When t he electronic flash is fully charged remOVe it from the battery charger Inspect the nash and camera connectors for bent pins or for sockets out

14

IG2middot7 ANALY ER SETUP FOR FLASH AND CAMERA

-1 Set the selector switch on the auamer to

~tonvertern

2 Set the ONltlFF switch of the electronic flash to O~ and clip the flash onto the analyzers foot assembly The Batteryraquo meter should rise to approximately 5 vdc

3 Extend the cam eta bellows and cock the shutshyter Clip the test plug on the analyzer onto the cameras foot assembly Observe the action of the meters on the analyzer WHILE

- TIlE CAPACITOR IS CHARGING I The capadtor meter should slowly rise

to between 350 and 365 volts I b The Iltittery meter should drop back slightly

4 When the capacitor is FULLY CHARGED (the (onverter light blinking) the meters should read as follows

a The Capacitor meter should drop very slightly while the light is out When the Jight comes on and the converter beeps the meter reading should rise to the value recorded in step 38 above

b The 8attery meter should rise to the value noted in Mep 2 above When the light comes on and the converter middotbeeps the meter should drop 02 or 03 volts

5 Cover the photocell with your Hnger and trip- the shutter of the camera The nash shouJd fire and you should hear a distinct SCiond chck as the second blade doses H the flash doesnt fire or if there is no second click perform the following steps

a Jf the nash fails to fire press the Flash swilch on the analyzer If the flash fires rhere is a defect in the cameras flash circuit which mUst be repaired If there is still no nash the nash assembly is defelttive and must be repaired

b If the second blade stays open (no serond click) until the photocell is uncovered or until the shutter button is released lhere is a malfunction in the shutter circuit The malfunction jscalled no strobe mode

Sleps 1 through 5 may be repeated to obshyserve the operation of the meters However the no strobe mode check in step 5 cannot be done after the f1ash has fired five or more times The Bash battery may have discharged sufficiently to cause a no strobe mode even though there is no circuit malfunction

15

B CHECKING TIlE ELEcrRONIC FLASH AND CAMERA WITH TIlE 360 MIrrER CONNECmiddot TOR BLOCK I Connect the electronic nash (with the switch

in the OFF position) to the 360 Meter Connector Block and then slide the block onto the camera (Figure 2middot8)

2 Set the selector switch on the block to CameraH

bull

3 Set a YOM to the 3~vdc scale insert the posishytive probe into the top green jack and the negative probe into the black jack

4 Turn the flash switch to the ON position and allow the capacitor to charge Once charged the meter should indicate a voltase between 22 and 25-vdc

5 If the meter jndicates half battery voltage or no baUery voltage the battery is defective and should be replaced

6 Turn the flash switch OFF

7 Remove the probes from the meter block and set the YOM on a scale that win indicate a voltage of 400-vdc or higheL

8 Insert the positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch ON and observe the meter The voltage should rise to between 350 to 365 volts Adjust the converter to gain this reading (see Section 4)

SECTION 3 bull PROBLEM ANALYSIS

Presented in this section of the Repair Manual are

Iexpanded testing procedures These expanded procedures supplement the system checkout (Sec~ ticn II) be detailing methods of checking assemshyblies which cannot be tested with the 360 Analyshyzer The correctJon acllon is included in these procedures

Since this testing requires that assemblies be opened a special section on safety precedes the sp~ial procedures It is strongly recommended that all repair personnel thoroughly acquaint themshyselves with the infonnation provided and that they follow the instructions exactly

A SAFETY

Dangerous voltages are present in the Model 360 Polaroid Land Carrera Repair personnel are uf$d to use extreme caution when handling Model 360 assemblies which have been opened Danger areas include the foHowlng

1 The terminals of the 1240 uf flash capacitor in the flash assembly The capacitor could be charged to 360 volts if it is on the camera or on the charger and the nash switch is On In the ltase of a faullY dump switch the capashycitor could retain the 360 volts even aCter it has been removed from the camera or the charger It is best to assume that the capaw

dlor is hot Dump the charge using a 25 watt 250 ohm resistor NEVER AITEMPT TO SHORT THE CAPACITOR WITHOUT USING A 250 OHM RESISTOR

2 The converter cIrcuit If the converter circuit rompartment is open and the conVerter is on a dangerous condition exists DO NOT TOUCH THE TERMINALS OF THE CONshyVERTER CIRCUIT OR ANY OF THE LEADS ON THE CIRCUIT BOARD ITSELF

3 The battery charger If the charger is plugged into a 110 vac outler and the bottom of the unit is open be extremely careful AVOID ANY OF THE LEADS ON THE CHARGER CIRCUIT BOARD

REMEMBER - 360 VOLTS IS DANGEROUS USE CAUTION

B SPECIAL PROCEDURES

The following special procedures may be consid~ ered to be an extension of the system checkout described in Section II The procedures expand camera and flash testing to those areas which can~

not be examined with the 36() analyzer They should be performed when camfIasb malfuncshytions are not isolated by the system checkout

I 1 aItina he FlaIh Battery Cells Under Load

a Slide a camera connector whkh has a one ohm 25 watt resistor soldered to the batmiddot tery terminal leads onto the flash eltgtnnec tor (see Figure 3-1)

----

l 0-)=~0--V oCnl7

FIG3middot1 TESTING THE FLASH BATTERY UNDER LOAD

b Set a YOM (or comparable meter) to the 3~vdc scale and place the probes on the resistor leads The meter should read a minishymum of 25 volts If there is no- reading the battery might be dead the nash connector defective or the ON()FF switch defective

c If the reading is low open the flash assem~ bly in accordance with instructions given in Section IV (As a precautionary measure drain the 1240 uf capacitor using a 250 ohm resistor)

17

PReefS ACROSS EACH CELL

~~ ~~ ~ ~

~ ~

---t--___ L

d Cut the coering oer the battery cen as shown in figure 3~

~ I

FIG 3middot2 TESTING EACH BATTERY CELL

e Place the meter Jeads across each cell as shown and record the readings The voltshyage across each cell should be identicaL If they are not identical replace the battery

I f Remove the camera connector with the one ohm resistor

2 Checking the Triggef Coil and the Trigger Circuit

il Pull back the sleeving on the high voltage lead of the trigger coil Figure 3-3) and unsolder the lead as shown

FIG3middot3 UNSOLDERING THE TRIGGER COIL LEAD

18

b Slide the flash onto the CAmera and turn the ONQFF switch ON

c Whe the flash capacitor has cha~ (con~ rter light blinking) hold the unsoldered lead about an 18 of an inch from the Imiddot der connection on the board (Figure 34) with a pair of insulated-handled needle nose pliers DO NOT TOUCH THE WIRE CONDUCTOR

YSlJlATED PUERS

TAIGGtR COIL

(LA~D~~~

1S GAP

FIG 3-4 CHECKING FOR TRIGGER ARCING

d Cock and release the shutter tweJte to fif teen times There should be an arc jump

ing from the unsoldered lead to the solder point on the board each time the shutter is released If there is an arc the trigger coil and the rest of the trigger circuit is operating satisfactorily If there is no arc continue as outlined below

e With a VOM (or comparable meter) set up as shown in Figure 3-5 place the probes on the two points shown in the illustration

TfHGGER COlI

TRIGGER CAPACITOR

FIG 3middot5 TRACING THE TRIGGER CIRCUIT

I

-f Cock the shuttermiddot The meter should rise to

a voltage range of 180 vdc to 300 vdc de-shypending on the meters internal resistance If no arc is observed in step d but the meter reads ISG-300vdc the- tTiger coil is defective and should be replaced [f there is no metcr reading there is a fault in the trigger circuit other than the trigger coil Inspect the circuit boara for breaks cold-soldered components etc and make the necessar) repairs

amp Remove the flash assembly from the camshyera and assemble it according to instrucshytions in Section IV

3 Checking the Operation of the Flash Circuit

a Clip a flash connector onto the camelll foot assembly

b Set a VOM (or comparable meter) to the

- RXI scale and cUp the probes to the violet and white leads of the flash COnnector

c With the shutter uncocked the mereI should read zero obnts

d Cock the shutter - The meter should indishycate infinity

e If either indication is oot obtained the flash switch on the shutter is defective and must be repaired See the Automatic Shutterlortion of this section

I f Remove the flash conntctor from the camera

4 Checking Converter Input Voltage

a Open the converter compartment according to the instructjons provided in Section IV of this manuaL

b Clip the flash onto the camera and tum the ONQFF switch ON

C Set a YOM (or comparabJe meter) at 3 Ide and place the probes on the converter termiddot minals which hold the black and brown wires (Figure 3--6)

d The VOM should indicate between 22 and 27 Ide If there is no reading and the flash battery has been found to be OK the foot assembly on the camera is fau1ty and must be repaired or replaced

e Reassemble the converter compartment in accordance with instructions in Section IV

19

BLAClt

BROWN - WlR

FIG s6 CHECKING CONVERTER INPUT VOLTAGE

S Testing EiectronkComponents

1n the course of checking the mode 360 camera it will be necessary to test electronic components This paragraph explains how the components should be tested (The base block assembly must first be released from the camera according to the instructions in Section IV

Resistors

a Unsolder one of the leads from the circuit board

b Consult the shutter schematic to detennine the value of the resistor and set a VOM to the corresponding scaJe

c Place the probes of the VOM on each of the resistor Jeads The meter should regisshyter the reSistance of the component If the VOM does not register at all the resistor is open and should be repJaced

Capaclton

a Unsolder one of the leads from the circuit board

b Place the probes of VOM (set on any resistance scaJe) on each lead of the capacshyitor The VOM will dellec slightly and then wUl slowly tart 0 drop badlt This indicates the capacitor hat charged

c Reverse the YOM probes on the capacitor lead The VOM should denect an the way over and then $lowly drop back~ indicating that the capacjtor has discharged If the YOM deflects and does not drop back either before or after the probes have been reversed the capacitor is shorted and should be replaced If the VOM does not deflect at either position of the probes the capacitor is open and must be replaced

Diodes

a Place the probes of a YOM on each of the diode leads There should be no reading

FIG 3-7 TESTING THE PHOTOCELL b Reverse the probes on the diode leads The

1 Visually inspect the battery charger Examinemeter needle should deflect If it doesnt the diode is defective and should be replaced the battery charger for bad cracks or for I

faulty cord Replace the battery charger if either condition exists Photocell

a Set the aperture wheel on the base block 2 If in the system checkout the 360 analyzer assembly to 3000 and position the scene Input Current meter did not indicate a selector so the-large aperture appears under minimum of 080 amps The battery charger the light baffle (This is the Bright Sun or is defective and must be replaced Dull Day also Flash setting) I 3 If in the system checkout the 360 analyzer

capacitor meter did not rise either theb Anow the base block assembly to He flat on the work bench as shown in Figure 3-7 high voltage diodes or the switch in the

charger are defective and the battery chuger c Set a YOM to the RX 1000 scale Hold the must be replaced

positive probe to the positive photocell conshy 4 If in the system checkout the fast charger tact and the negative probe to the negatiVe lamp dId not go on when the flash was clipped photocell contact on

d Wtth the probes stiU on the contacts slowly a CUp the nash assembly onto the 360 anashylift the ba~ block assembly off the workshy lyzer Turn the ON-OFF switch ON bench exposing the photocell to light The YOM needle should deflect toward zerO If b Hold down the Battery Discharge switch it doesnt the photoceU is defective and for a moment to drain the flash battery should be replaced cells

c Plug the charger into a 110 vac outlet and C BATTERY CHARGER attach the female connector on the anashy

lyzer to the charger The following procedures suppiement the System Checkout described in Section II Complete the d If the Input Current meter indicates a procedures if the proper battery charger readings I full charge (at least 080 amps) and the were not obtained or if any other charger fault is charger lamp does not light the lamp is suspected The charts at the end of this section defective and must be replaced according summarize the information to the instructons in Section tV

20

I

-

-

e If the ufnput Current meter indicates approximately half a full chare and the lamp is dim1 one of the rectifiers in the chaqer is burned out and the battery chill1lt must be replaced

S If in the system checkout the fast charger lamp stayed on for more than 120 minutes

Check for a defective nail battery as inshystructed in the Electronic Flail portion of this section

b Either the cIlaIIer is improperly adjusted or there 1s a defective 4Xgtmponent in the clIartet In either the battery chaqe must he replaced

PROIlLEM-360 Analyzer INPUT CURRENT meter or VOM does not indicate minimum of 080 amps

360 Anlilyzer CAPACITOR meter or VOM does not rise to-maximum of 340 volts tast charge light will not go on

I FaSt charge light stays on for more than 120 minutes

ICharger wiU not charge flash to fire a mmJrnum of 20 shots

PROIILEM ANALYSIS CHART

BATTERY CHARGER

PROBABLE CAUSE

Battery charger defective

High voltage diodes or switch in charger defective

L flash battery is alrealtty charged

2 Flash O~()FF switch oot ON

3 Defective flash ON-OFF switch

4 Charger lamp burned ou t

5 Defective connector on charger or flash

I Defective nash battery

2 Incorrectly adjusted battery charger

3 Defective battery charger

Charger potentiometer not adjusted properly

21

middot middot middot middot middot middot bullbullbull CORlUCIlVE ACfiON i

Replace battery chill1ltr

Replace battery charger

L None

2 Tum switch ~ON

3 Replace flash assembly

4 Replace charger lamp

5 Replace charger or flash assemblies

J Replace nash battery

2 Reptace battery charger

3 Replace batte~ charger

Adjust battery charger

D MODEL 385 AUTOMATIC SHIJTIER The following proeedurulhould be performed if the specirted shutter tpeeds were not realized durshying the System Checkout or if any other shu ncr fault is suspected This irlJormation is summarized in the Problem Analyms Charts at the end of the section

I Release the base block assembly from the camera FoJlow the instructions in Section IV up to the pOint of unsolderinamp the shutter leads Do not unsolder the leads Consult the Repair Manual on Model 362 366 and 374 Automatic Shutters~1 for instructions on adjusting svoitches and replacing parts

2 VisuaUy inspect the shutter

a Check aU solder connections Look for cold pOorly or over501dered jOints and fOT excessively long component leads Resof dey and tnm the leads as necessary

b Check for mechanicaJ binds in the cocking action Slowly depress the cocking ann severa times this motion should enable any mechanical binding to be felt or seen Repair or replace the defective components as necessary

c Check the alignment of the aperture wheel A large aperture in the wheel must be aligned wirh the right~had edge of the aperture in the front light baff1e (Figure 3-8) Simply Joosen the adjUsting screw in the readout actuator and rotate the apershyture wheel as necessary Retighten the adjus[ ing screw Apply a small amount of gjYPlOJ to the screw

REAOOUT ACTUATOR1I-f_ n

AOJUSTING SCApoundw

APERTURE WHEEL

FIG 3-8 ALIGNING THE APERTURE WHEEL

d Check lIIe delent action of lIIe roadOLlt inshydicator and aperture wheel Simply move the scene selector back and forth and r0shytate the aperture wheel several times If excessive looseness is evident in either deshytent action replace the aperture wheel and readout actuator assembly

e Check the flash switch (Figure 3-9) (In some shutters the contacts of the Ss switch be With the

FIG 3-9 CHECKING THE FLASH SWITCH shutter cocked the contacts of the Sx switch shOUld be open Trip the shutter and the Sx contacts should close If either switch is defective replace it

r Check lIIe photocell Simply look for disshycoloration in the photocell element A bluish-gray or burnt Jooking clement indishycates that the pbotocell is defective and must be replaced

g Check the S2 timing switch First be SUfe that the rubber insulator is in position at the end of the switch contact Un sOme shutters the insulator is built into the switch contact) The insulator should pro-shyteet the contact from the blade Jatch (Fig-shyure 3-10) without interfering with the dosshying of the switch In the cocked position the switch should be closed When the shuttet is tripped the SWItch should 0 n

BLADE LATCH

~~

FIG3middot10 INSULATION ON THE S2 TIMING SWITCH

22

-3-12) ObsetYe the keepe It IhoIIld parshyh Check the pOi on the opening blade The aI10I with the edge of the blade and withpost on the opening blade CFre 3-11) the pOles of the magnet If it isn~tJ adjust - should have a rubber collar which insulates

jt from the Sx switch contact A second insulator shouki also be at the base of the post 10 hold the contact off the blade -

the_I

PIN

FIG 3-12 CHECKING THE ALIGNMENT OF THE KEEPER AND MAGNET

d Check the coclting slide latch pin Examine the latel pin (Figure 3-13) If it i bent the cocking slide will be released before 51 i clooed 5trelghten the pin if nY

FIG 3middot13 CHECKING THE 51 SWITCH

c Check the adjustment of the S J switch The upper contact of the S 1 switch should be visible below the cocking iatch when the shuner 1s cocked (Figure 3~13) If it is not bend down the cocking slide latch pin so that the cocking latch wiU be moved enough to expose the contact (Do not bend the pin too far Or a mechanical bind may occur)

J

- c~O to

rc cn

faster reading

BLUE BLACK- RED YELLOW GREEi WHITE ORANGE

INSULATtO~ INSULATED POST -

FIG 3-11 OPENING BLADE INSULATION

- 3 If the shutter readings were a constant half stop fast (at all speed settings) during the System Checkout replace the integrated cirshycuit If the shutter readings were slow (at all -speed settings) replace the photocell

If it is necessary to replace a photocell a photocell of the same color grouping as the one replaced win normalJy resolve the probshylem However if a photocell of the same color coding does not improve shutter opershy- ation consuJt the foUowing chart Go up in the color grouping to obtain a slower reading Go down In lhe color grouping to obtain a -

4 If the blades close together on all speeds

a Adjust the battery interlock switch as inshyinstructed in Section IV of this manual - b Check for rust or foreign matter on the magnet keeper or the blades If they are dirty dean them with a dry Q-tip If rust- is present replace both the magnet and the dosing (second) blade

c Check the alignment of the magnet and the keeper on the closing blade Slowly cock the shutter allowing the keeper to kissshycontact the poles of the magnet Release the shutter knob bcmiddotfore the cocking slide latches but after the blades latch (Figure

23

F A S T E R

S L 0 W E R

f Check the adjustment of the 52 switch Follow the procedure outlined in Section III of the Repair Manual on Model 363 366 and 374 Automatic 5hutten

II- Check the alignment of the photocell The photocell must be seated fumly in its ket Adjust or replace the photocell if necessary

h Check the resistance of the magnet coil Place the probes of a YOM across the mag net contacts The meter reading should be between 80 and 90 ohms If the reading

is not within this ranampe rep1ace the magnet

L Perform he following continuity checkbullbull If readings are not obtained in the continushyity cheeks listed below add jumper wires between the affected points Section III of he Repair Manual on Model 362 366 and 374 Automatic Shuttet~ instructs personnel on the proper metllod of adding jumpers With a meter set to the RX I seale cheek point-to-point as foflowlt Use Figure )14 for locations of designated points

POSITIVE SlOE OF MAGNET

NEGATiVe SlOE OF MAGNeT

ADJUSTABLE SIDE OF 82

POSITiVE SlOE OF

NEGATIVE SIDE __nNEQATIVESIDE OF MAGNET

--- CONTACT ___ POSITIVE sIDe

OF PHOTOCELL

POSITIVE SIOpound OF MAGNET

COMMON OF3

FIG 3-14 LOCATION OF TEST POINTS

24

----

FROM

Negative contact of C I Breaker of 52 Positive side of magnet Negative side of magnet Bottom contact of S 1 Top contact of SI

TO

Adjustable side of 52 Resistor R2 Positive side of photocelJ Pin 2 of the IC Black battery wire Negative side of capacitor C

j Check the continuity of S Place the probes of a YOM across the S l contacts- and manually dose the switch If no readshying is obtained on the YOM clean the switch contacts with a fine file and recheck lr there is still no reading replace the - switch

- k Check the photocell Use a YOM as inshystructed in a preceding paragraph

I If none of steps a through k above SOLVE THE SHUTTER PROBLEMS REPLACE THE INTEGRATED CIRCUIT AND REshyTEST IF THE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE BASE BLOCK ASSEMBLY-

5 If the second (closing) blade stays open on all speeds- a Check the adjustment of the S2 switch

FoUow the procedure outlined in Section

- Ul of the Repair Manual on Model 363 366 and 374 Automatic Shutters

b Ched the spring on the second (clOSing) blade If the spring has slipped out of position (Figure 3-1S) remove the scene -seleclOr aperture wheel and light baffle and return the spring to its proper position -

----

FIG 3-15 SECOND BLADE SPRING

25

c Check for a shorted Cl Test Ibe capacitor (with Ibe shutter uncocked) using YOM lr the capacitor is shorted replace it

d Check Ibe photocelL Use VOM as I tructed in a preceding paragraph

e If none of step Ibrough d above SOLVE TIfE SHUTTER PROBLEMS REPLACE TIfE INTEGRA TED CIRCUIT AND REshyTEST IF TIfE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE ASSEMBLY

6 If lb second (closing) blade stay open on all speeds except 30Q0duU

Check capacitor C2 If the capacitor is shorted replace it

7 If the blades close together only on 300()dull

a Check capacitor Cl If the capacitor is open replace it

b Check for cold~soldering Inspect the pOints where C 1 is soldered to the flexible circuit Resolder the junctions as necesshysary

8 If the shutter speed was too slow at 75-dull~ 50

Replace capacitor C

9 If (he shutter speed was very fast or if there was no reading at al1 at 75-dull

a Check capacitor C2 If the capacitor is open replace it

b Continuity check (refer to Fjgure 3-14) Check the continuity between the positive contact of (1 and the C2 contact of switeh 8] Add a jumper if necessary

10 If at 75~bright the shutter speed was very rast whde at 75-dulJ il was OK

4_ Check capaCitor C3 If open replace the capacitor

b Continuity check (refer to Figure 3-14) Check the continuity between the positive

rootct of C3 and the C3 rontact of wit 53 Add a jumper if necessary

II If itt 3000-dull the shutter speed was either too fast Or too slow

Replace capacitor C I

b Replace the photocell If C I is not defeshytjve replace the photocell with one of the proper oolor grouping

12 If the shutter speeds were very fast at all stflings except 300()dul1

ll Continuity check (refer to Fjure 3~j4) Check the continuity between the positive cOntact of C I and the common contact of switch $3

13 If the nash doesnt fire

a Check the nash switch Refer to Figure 3~9 and check that the S5 contact is welded together (early shutters) Check that the Sx contact is open when the shutter is cocked and closed when the shutter is tripped

b Continuity check (Tercr to Figure 3~ )4) Check the continuIty between the follow~ ing points Add jumpers if necessary

FROM TO

Sx contact Violet shutter wire X Connector Black shutter wire Pin 5 of foot assembly Yellow shutter wire

(Figurd-16)

26

FIG 3-16 FOOT ASSEMBLY PtN NUMBERS

14 If the blades remain open aft~ the flash has Cited

a Inspect rf$istor R9 Be sure R9 is propedy soldered to the circuit board Resolder the component if necessary

b Check the closing diode Use a VOM as previouamply instructed

c Continuity eellt (refer to Figure 3-14) Check the continuHy between pin 12 of the converter boards integrated circuit and the yellow battery wire Also check the continuity of the yellow wire from terminus to terminus

----

------

-----

PROBLEM ANALYSIS CHART

MODEL 38S AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Shutter reads a half stop fast on all speeds

Defective Ie Replace the IC

Shutter reads slow on all splteds

Defective photocell Replace the photocell

Both blades close together-all speeds

I Rust Of foreign matter on magnet keeper or blades

2 Magnet and keeper misshyaligned

3 Bent cocking latch pin

4 S I switch out of adjust ment

5 S2 switch out of adjust ment

6 Photocell misaligned

7 Open S J switch

8 Defective magnet coil

9 Defective photocelL

to Defective IC

II Open between negative contact ofCl and adjustshyable side of S2

12 Open between breaker side of 52 and resistor R2

13 Open between positive side of magnet and positive side of photocell

14 Open between negative side of magnet and pin 2 of the IC

15 Open between the bottom 51 contact and the black battery wire contact

16 Open between the top S I contact and the negative side of Cl

17 Cold solder at junction of brown and black wires at center terminal of convershyter

I Clean dirty components or replace rusted composhynents

2 Adjust magnet to realign it with the keeper

3 Straighten pin or replace ~tJcldng latch

4 Adjust SJ switch

S Adjust S2 switch

6 Realign photocell in it socket

7 Clean switch contacts

8 Replace magnet coil

9 Replace photocell

10 Replace the IC

II Add a jumper wire beshytween the affected points

12 Add a jumper wire beA

tween the affected pajnts

13 Add a jumper wire beshytween the affected points

14 Add a jumper wire beshytween the affected pOints

15 Add a jumper wire bemiddot tween the affected points

l6 Add a jumper wire beshytween the affected points

17 Resoider wires

27

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 14: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

--

--

-

MER

-----

FIG 1middot15 ELECTRONIC TIMER WIRING DIAGRAM 9

- TRIGGpound~ COli (TIlIWSIOIMKR)

rr-t-n-R CIIIACITOII

IlbullT

COHNarOR

jt4$H

$Tg~I Z4YQITS

(NOM)+

STI0ISpound CIlMEIlA I

BlA(i lITsectREO J 8tA(K

WHITpound 4 I5ottowN VIOIpoundT 5

SI

V~T

NOTE Later models have slIghtly different intern4l1 wiring

FG1middot16 ELECTRONIC FLASH WIRING DIAGRAM

to

- SECTION 2 - SYSTEM CHECKOUT

-

-

This section of the manual contains a checkout procedure which is designed to isolate problems to the Model 360 system Two pieces of test equipment are referred to in the procedure The first is the 360 Analyzer a sophisticated piece of test equipment which measures camera nash and charger outputs The second is the 360 Meter Connector Block which when coup1ed with a YOM is also capable of measuring system outputs Perform the appiicable steps in this section dependshying on whIch piece of1est equipment you have (If you have the 360 Analyzer there is no need to permiddot form those steps which utilize the connector block Conversely if you have the 360 Meter Connector Block do not perform fhose steps calling for the US1 of the analyzer)

ACHECKING THE BATTERY CHARGER USING THE 360 ANALYZER

CheCK out the batrery charger on the 360 analyzer as follows (Figure 2middot1)

I Set the selectoTswitch on the analyzer to Charger

2 Set the ONOFF switch of the electronic nash to On and clip the flash onto the male connector of the analyzer The BA T ~ TERY meter should rise to about 2S volts

3 Hold down the BATTERY DISCHARGE switch on the analyzer for a minute or two This drains the flash battery and insures that the charger wiU operate at the fast charge level for the foJIowing steps

4 Plug the battery charger into a 1 10 vac outlet and then attach the test plug on the analyzer to the charger The meters should read as foUows bull The INPUT CURRENT meter should

Indicate at least 080 amps (while the fast charge light in the charger is on)

I b The CAPACITOR meter should rise slowly The voltage shall not exceed 340 volts

5 If the meters do not indicate as specified refer to the Problem Analysis section of this manual

6 Unplug the charger and the flash from the analyzer

-

~

___---TEST PLUG

BATTERY

FIG 2middot1 ANALYZER SETUP FOR THE BATTERY CHARGER

II

SELECTOR SWITCH

ELECTRONIC FLASH

8 CHECKING THE BATTERY CHARGER USING THE 360 METER CONNECTOR BLOCK (FIGURE 2-2)

NOTpound This lest should be done with an elec~ Tonic las which has d~pleted batteries in need ora charge

L Connect the electronic flash (with the flash in the OFF position) to the 360 Meter Connector Block and then slide the block onto the battery charger (See Figure 2~3)

- -

FIG 2middot3 TEST SETUP

t Sct the selector switch on the block to Charltcr Plug the charger into a 11 O-vac outlet

3 Set a YOM on a scale lhat will indicate I-amp DC or higher insert the positive probe into the bottom green jack and the negative probe

into the top green jack

4 Tum the flash switch to the ON position and observe the meter The reading must he at least 080 amp

S If the reading is not as specified refer to the Problem Analysis section of this manual (Problem Analysis Chart for BattefY Charger)

6 Disconnect the pro~s from the jacks and tum the flash switch middotmiddotOFF

7 Set the seJector switch on the block to Camera

8 Set the YOM on a scale that wiD indicate 400 VDC or higher Insert tbe positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch to the ON position and observe the meter The voltage must be positive and must not exceed 340 volta (It may take the charger a long time to charge the capacitor (thus reaching 340 volts) so this test should be made near the end of a charging cycle

10 If the reading is not as specified refer to the Problem Analysis section of the manuaL (Problem Analysis chart for the Battery Charger)

11 Disconnect the charger and electronic flash from the 360 Meter Connector Block

C CHARGING THE FLASH BATTERY 1 Connect the charger to a 110 nc outlet

2 Slide the electronic flash (with the switch in the ON posit jon (lIItlly onto the battery charger Be sure the flash and the charger connectors are ftrmly engaged

3 if the charger light comes on (indicating fast charging has begun) record the time The

I light should not remaIn on for more than 120 minutes if it does there is either a defective flash battery or a malfunctioning battery charshyger The flash battery or the entire charger must be replaced

D CHECKING THE SHUTTER BATTERY AND INTERLOCK SWITCH

While the electronic flash is being charged perform the following shutter checks

I Check the voltage of the shutter battery Usshying the camera repair battery tester (27 ohm load) it must be 26 volts minimum Using a volt meter it must be 275 volts minimum when the shutter magnet con is used as a load

12

2 Extend the camera bellows and cock the shut ler (Be sure that the shutter battery is prOJgtshycrJy installed in the battery nest) Cover the photoceU with your finger and trip the shutmiddot ter If both blades dose together~ the intershylock switch is probablY not operatinamp proP erly It an be repaired according to the instructions in Section IV of this manual

E CHECKING SHU1TER SPEEDS

Check shutter speeds using either the Model D or Model C Tester When perfonning these tests record all readings Also record the settings of the light level selector and the scene selector If any of the readings differ from those specified below consult Section III of this manual (Problem Analmiddot ysis)

Model D Tesler

l 75150 DULL

a Set the aperture wheel to 75 and the scene selector to Bright Sun or DuJl Day also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position far testing

I b Set the selector switch on the tesler to 101 and the light level wheel to ISO50 Set the Colorpack Il switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +0 and cA

2 75150 BRIGHT

a Set the scene selector on the camera to Bright Sun Only and cock the shutter

b Depress the footswitch and tnp the shutter The reading on the Fmiddotstop meter should be between +L2 and -04 relative to the readmiddot ing obtajned in slep Ie above

3 751800 BRIGHT

a Set the light level to 150800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +OJ and 00 relative to the readshyjng obtained in step 2b above

4751800 DULL

a Set the scene sejector to Bright Sun or Dun Day also Flash and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F--stop meter should be between +04 and 04 relative to the readmiddot

13

ing obtained in step 3b above

S3000DULL

a Set the aperture wheel to 3000 and the scene selector to uBright Sun or Dull Day also Flash Cock the shutter

b Set the light level wheel to 3000 INDOORS

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +05 and -04 relative to the readshying obtained in step 1c above

Model C Tester

17550 DULL

a Set the aperture wheel to 5 and the scene selector to HBright Sun or Dul Da) also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position for testing

b Set the lever On tbtl tester to SO and posi~ tion the Colorpack]l switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04

275150 BRIGHT

a Set the scene selector on the camera to Bright Sun Onlyn and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04 relative to the readshying obtained in step Ie above

3 751800 BRIGHT

a Set the lever on the tester to 800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +06 and 00 relative to the read~ ing obtained in step 2b above

4751800 DULL

3 Set the scene selector to Bright Sun or Dull Day also Flashraquo and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +04 and --04 relative to the read~ ng obtained in step 3b above

FCHECKING THE ELECTRONIC TIMER While the electronic flash is being charged perfonn the foHawing electronic timer tests If the readings are not as specified consult Section III of this

manual

ChecItitl8 Timer Battery Vol

Actuate the timer and place the probes of a voll meter (set at 3 vde) across the lenninal of the timer battery (top battery in the nest) The reading must be at least 275 vdc If measured with a Camera Repair Battery Tester (27 ohm toad) the read ins must be at 1east 26 vde

1 Checking Tuner Battery Dnln

Disconnect the p()$itive end of the timer bat~ tery from its tenninaJ (Figure 24) Place one

FIG 2middot4 MEASURING TIMER BATTERY DRAIN

probe of a microamp meter on the positive terminal of the battery and the other probe on the tenninal receptacle If the timer has an input filter capacitor (Figure 2~5) the reading must be a maximum of 10 microshyamps If it is greater than 10 microamps consult Sections III and IV

1of position~ Remove the bezel from the flash and open the loUVer Check to see that the nash has bee modified (FijUre 2-6) If it has not been

GROMMET

UNMODIFilO

MODIFIED

FIG2-6 CHECKING FOR MODIFIED FLASH ASSEMBLIES

Imodified and there has been a no-flash or inter~ mittent flash compJaint perform the nash modishyfication described in Section IV If it has been modified repJace the bezel and proceed with the following steps using the 360 analyzer (Figure 21)

~PUT FILTER CAPACITOR

FIG 2middot5 LOCATION OF TIMER INPUT FILTER CAPACITOR

3 Checking the Timing

Set the timer dial to 60 and actuate the titnet switch Measure the time intervaL It must be between 58 and 645 seconds Also observe the operation of the light and the transducer

G CHECKING THE ELECTRONIC FLASH AND CAMERA WITH THE 360 ANALYZER

When t he electronic flash is fully charged remOVe it from the battery charger Inspect the nash and camera connectors for bent pins or for sockets out

14

IG2middot7 ANALY ER SETUP FOR FLASH AND CAMERA

-1 Set the selector switch on the auamer to

~tonvertern

2 Set the ONltlFF switch of the electronic flash to O~ and clip the flash onto the analyzers foot assembly The Batteryraquo meter should rise to approximately 5 vdc

3 Extend the cam eta bellows and cock the shutshyter Clip the test plug on the analyzer onto the cameras foot assembly Observe the action of the meters on the analyzer WHILE

- TIlE CAPACITOR IS CHARGING I The capadtor meter should slowly rise

to between 350 and 365 volts I b The Iltittery meter should drop back slightly

4 When the capacitor is FULLY CHARGED (the (onverter light blinking) the meters should read as follows

a The Capacitor meter should drop very slightly while the light is out When the Jight comes on and the converter beeps the meter reading should rise to the value recorded in step 38 above

b The 8attery meter should rise to the value noted in Mep 2 above When the light comes on and the converter middotbeeps the meter should drop 02 or 03 volts

5 Cover the photocell with your Hnger and trip- the shutter of the camera The nash shouJd fire and you should hear a distinct SCiond chck as the second blade doses H the flash doesnt fire or if there is no second click perform the following steps

a Jf the nash fails to fire press the Flash swilch on the analyzer If the flash fires rhere is a defect in the cameras flash circuit which mUst be repaired If there is still no nash the nash assembly is defelttive and must be repaired

b If the second blade stays open (no serond click) until the photocell is uncovered or until the shutter button is released lhere is a malfunction in the shutter circuit The malfunction jscalled no strobe mode

Sleps 1 through 5 may be repeated to obshyserve the operation of the meters However the no strobe mode check in step 5 cannot be done after the f1ash has fired five or more times The Bash battery may have discharged sufficiently to cause a no strobe mode even though there is no circuit malfunction

15

B CHECKING TIlE ELEcrRONIC FLASH AND CAMERA WITH TIlE 360 MIrrER CONNECmiddot TOR BLOCK I Connect the electronic nash (with the switch

in the OFF position) to the 360 Meter Connector Block and then slide the block onto the camera (Figure 2middot8)

2 Set the selector switch on the block to CameraH

bull

3 Set a YOM to the 3~vdc scale insert the posishytive probe into the top green jack and the negative probe into the black jack

4 Turn the flash switch to the ON position and allow the capacitor to charge Once charged the meter should indicate a voltase between 22 and 25-vdc

5 If the meter jndicates half battery voltage or no baUery voltage the battery is defective and should be replaced

6 Turn the flash switch OFF

7 Remove the probes from the meter block and set the YOM on a scale that win indicate a voltage of 400-vdc or higheL

8 Insert the positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch ON and observe the meter The voltage should rise to between 350 to 365 volts Adjust the converter to gain this reading (see Section 4)

SECTION 3 bull PROBLEM ANALYSIS

Presented in this section of the Repair Manual are

Iexpanded testing procedures These expanded procedures supplement the system checkout (Sec~ ticn II) be detailing methods of checking assemshyblies which cannot be tested with the 360 Analyshyzer The correctJon acllon is included in these procedures

Since this testing requires that assemblies be opened a special section on safety precedes the sp~ial procedures It is strongly recommended that all repair personnel thoroughly acquaint themshyselves with the infonnation provided and that they follow the instructions exactly

A SAFETY

Dangerous voltages are present in the Model 360 Polaroid Land Carrera Repair personnel are uf$d to use extreme caution when handling Model 360 assemblies which have been opened Danger areas include the foHowlng

1 The terminals of the 1240 uf flash capacitor in the flash assembly The capacitor could be charged to 360 volts if it is on the camera or on the charger and the nash switch is On In the ltase of a faullY dump switch the capashycitor could retain the 360 volts even aCter it has been removed from the camera or the charger It is best to assume that the capaw

dlor is hot Dump the charge using a 25 watt 250 ohm resistor NEVER AITEMPT TO SHORT THE CAPACITOR WITHOUT USING A 250 OHM RESISTOR

2 The converter cIrcuit If the converter circuit rompartment is open and the conVerter is on a dangerous condition exists DO NOT TOUCH THE TERMINALS OF THE CONshyVERTER CIRCUIT OR ANY OF THE LEADS ON THE CIRCUIT BOARD ITSELF

3 The battery charger If the charger is plugged into a 110 vac outler and the bottom of the unit is open be extremely careful AVOID ANY OF THE LEADS ON THE CHARGER CIRCUIT BOARD

REMEMBER - 360 VOLTS IS DANGEROUS USE CAUTION

B SPECIAL PROCEDURES

The following special procedures may be consid~ ered to be an extension of the system checkout described in Section II The procedures expand camera and flash testing to those areas which can~

not be examined with the 36() analyzer They should be performed when camfIasb malfuncshytions are not isolated by the system checkout

I 1 aItina he FlaIh Battery Cells Under Load

a Slide a camera connector whkh has a one ohm 25 watt resistor soldered to the batmiddot tery terminal leads onto the flash eltgtnnec tor (see Figure 3-1)

----

l 0-)=~0--V oCnl7

FIG3middot1 TESTING THE FLASH BATTERY UNDER LOAD

b Set a YOM (or comparable meter) to the 3~vdc scale and place the probes on the resistor leads The meter should read a minishymum of 25 volts If there is no- reading the battery might be dead the nash connector defective or the ON()FF switch defective

c If the reading is low open the flash assem~ bly in accordance with instructions given in Section IV (As a precautionary measure drain the 1240 uf capacitor using a 250 ohm resistor)

17

PReefS ACROSS EACH CELL

~~ ~~ ~ ~

~ ~

---t--___ L

d Cut the coering oer the battery cen as shown in figure 3~

~ I

FIG 3middot2 TESTING EACH BATTERY CELL

e Place the meter Jeads across each cell as shown and record the readings The voltshyage across each cell should be identicaL If they are not identical replace the battery

I f Remove the camera connector with the one ohm resistor

2 Checking the Triggef Coil and the Trigger Circuit

il Pull back the sleeving on the high voltage lead of the trigger coil Figure 3-3) and unsolder the lead as shown

FIG3middot3 UNSOLDERING THE TRIGGER COIL LEAD

18

b Slide the flash onto the CAmera and turn the ONQFF switch ON

c Whe the flash capacitor has cha~ (con~ rter light blinking) hold the unsoldered lead about an 18 of an inch from the Imiddot der connection on the board (Figure 34) with a pair of insulated-handled needle nose pliers DO NOT TOUCH THE WIRE CONDUCTOR

YSlJlATED PUERS

TAIGGtR COIL

(LA~D~~~

1S GAP

FIG 3-4 CHECKING FOR TRIGGER ARCING

d Cock and release the shutter tweJte to fif teen times There should be an arc jump

ing from the unsoldered lead to the solder point on the board each time the shutter is released If there is an arc the trigger coil and the rest of the trigger circuit is operating satisfactorily If there is no arc continue as outlined below

e With a VOM (or comparable meter) set up as shown in Figure 3-5 place the probes on the two points shown in the illustration

TfHGGER COlI

TRIGGER CAPACITOR

FIG 3middot5 TRACING THE TRIGGER CIRCUIT

I

-f Cock the shuttermiddot The meter should rise to

a voltage range of 180 vdc to 300 vdc de-shypending on the meters internal resistance If no arc is observed in step d but the meter reads ISG-300vdc the- tTiger coil is defective and should be replaced [f there is no metcr reading there is a fault in the trigger circuit other than the trigger coil Inspect the circuit boara for breaks cold-soldered components etc and make the necessar) repairs

amp Remove the flash assembly from the camshyera and assemble it according to instrucshytions in Section IV

3 Checking the Operation of the Flash Circuit

a Clip a flash connector onto the camelll foot assembly

b Set a VOM (or comparable meter) to the

- RXI scale and cUp the probes to the violet and white leads of the flash COnnector

c With the shutter uncocked the mereI should read zero obnts

d Cock the shutter - The meter should indishycate infinity

e If either indication is oot obtained the flash switch on the shutter is defective and must be repaired See the Automatic Shutterlortion of this section

I f Remove the flash conntctor from the camera

4 Checking Converter Input Voltage

a Open the converter compartment according to the instructjons provided in Section IV of this manuaL

b Clip the flash onto the camera and tum the ONQFF switch ON

C Set a YOM (or comparabJe meter) at 3 Ide and place the probes on the converter termiddot minals which hold the black and brown wires (Figure 3--6)

d The VOM should indicate between 22 and 27 Ide If there is no reading and the flash battery has been found to be OK the foot assembly on the camera is fau1ty and must be repaired or replaced

e Reassemble the converter compartment in accordance with instructions in Section IV

19

BLAClt

BROWN - WlR

FIG s6 CHECKING CONVERTER INPUT VOLTAGE

S Testing EiectronkComponents

1n the course of checking the mode 360 camera it will be necessary to test electronic components This paragraph explains how the components should be tested (The base block assembly must first be released from the camera according to the instructions in Section IV

Resistors

a Unsolder one of the leads from the circuit board

b Consult the shutter schematic to detennine the value of the resistor and set a VOM to the corresponding scaJe

c Place the probes of the VOM on each of the resistor Jeads The meter should regisshyter the reSistance of the component If the VOM does not register at all the resistor is open and should be repJaced

Capaclton

a Unsolder one of the leads from the circuit board

b Place the probes of VOM (set on any resistance scaJe) on each lead of the capacshyitor The VOM will dellec slightly and then wUl slowly tart 0 drop badlt This indicates the capacitor hat charged

c Reverse the YOM probes on the capacitor lead The VOM should denect an the way over and then $lowly drop back~ indicating that the capacjtor has discharged If the YOM deflects and does not drop back either before or after the probes have been reversed the capacitor is shorted and should be replaced If the VOM does not deflect at either position of the probes the capacitor is open and must be replaced

Diodes

a Place the probes of a YOM on each of the diode leads There should be no reading

FIG 3-7 TESTING THE PHOTOCELL b Reverse the probes on the diode leads The

1 Visually inspect the battery charger Examinemeter needle should deflect If it doesnt the diode is defective and should be replaced the battery charger for bad cracks or for I

faulty cord Replace the battery charger if either condition exists Photocell

a Set the aperture wheel on the base block 2 If in the system checkout the 360 analyzer assembly to 3000 and position the scene Input Current meter did not indicate a selector so the-large aperture appears under minimum of 080 amps The battery charger the light baffle (This is the Bright Sun or is defective and must be replaced Dull Day also Flash setting) I 3 If in the system checkout the 360 analyzer

capacitor meter did not rise either theb Anow the base block assembly to He flat on the work bench as shown in Figure 3-7 high voltage diodes or the switch in the

charger are defective and the battery chuger c Set a YOM to the RX 1000 scale Hold the must be replaced

positive probe to the positive photocell conshy 4 If in the system checkout the fast charger tact and the negative probe to the negatiVe lamp dId not go on when the flash was clipped photocell contact on

d Wtth the probes stiU on the contacts slowly a CUp the nash assembly onto the 360 anashylift the ba~ block assembly off the workshy lyzer Turn the ON-OFF switch ON bench exposing the photocell to light The YOM needle should deflect toward zerO If b Hold down the Battery Discharge switch it doesnt the photoceU is defective and for a moment to drain the flash battery should be replaced cells

c Plug the charger into a 110 vac outlet and C BATTERY CHARGER attach the female connector on the anashy

lyzer to the charger The following procedures suppiement the System Checkout described in Section II Complete the d If the Input Current meter indicates a procedures if the proper battery charger readings I full charge (at least 080 amps) and the were not obtained or if any other charger fault is charger lamp does not light the lamp is suspected The charts at the end of this section defective and must be replaced according summarize the information to the instructons in Section tV

20

I

-

-

e If the ufnput Current meter indicates approximately half a full chare and the lamp is dim1 one of the rectifiers in the chaqer is burned out and the battery chill1lt must be replaced

S If in the system checkout the fast charger lamp stayed on for more than 120 minutes

Check for a defective nail battery as inshystructed in the Electronic Flail portion of this section

b Either the cIlaIIer is improperly adjusted or there 1s a defective 4Xgtmponent in the clIartet In either the battery chaqe must he replaced

PROIlLEM-360 Analyzer INPUT CURRENT meter or VOM does not indicate minimum of 080 amps

360 Anlilyzer CAPACITOR meter or VOM does not rise to-maximum of 340 volts tast charge light will not go on

I FaSt charge light stays on for more than 120 minutes

ICharger wiU not charge flash to fire a mmJrnum of 20 shots

PROIILEM ANALYSIS CHART

BATTERY CHARGER

PROBABLE CAUSE

Battery charger defective

High voltage diodes or switch in charger defective

L flash battery is alrealtty charged

2 Flash O~()FF switch oot ON

3 Defective flash ON-OFF switch

4 Charger lamp burned ou t

5 Defective connector on charger or flash

I Defective nash battery

2 Incorrectly adjusted battery charger

3 Defective battery charger

Charger potentiometer not adjusted properly

21

middot middot middot middot middot middot bullbullbull CORlUCIlVE ACfiON i

Replace battery chill1ltr

Replace battery charger

L None

2 Tum switch ~ON

3 Replace flash assembly

4 Replace charger lamp

5 Replace charger or flash assemblies

J Replace nash battery

2 Reptace battery charger

3 Replace batte~ charger

Adjust battery charger

D MODEL 385 AUTOMATIC SHIJTIER The following proeedurulhould be performed if the specirted shutter tpeeds were not realized durshying the System Checkout or if any other shu ncr fault is suspected This irlJormation is summarized in the Problem Analyms Charts at the end of the section

I Release the base block assembly from the camera FoJlow the instructions in Section IV up to the pOint of unsolderinamp the shutter leads Do not unsolder the leads Consult the Repair Manual on Model 362 366 and 374 Automatic Shutters~1 for instructions on adjusting svoitches and replacing parts

2 VisuaUy inspect the shutter

a Check aU solder connections Look for cold pOorly or over501dered jOints and fOT excessively long component leads Resof dey and tnm the leads as necessary

b Check for mechanicaJ binds in the cocking action Slowly depress the cocking ann severa times this motion should enable any mechanical binding to be felt or seen Repair or replace the defective components as necessary

c Check the alignment of the aperture wheel A large aperture in the wheel must be aligned wirh the right~had edge of the aperture in the front light baff1e (Figure 3-8) Simply Joosen the adjUsting screw in the readout actuator and rotate the apershyture wheel as necessary Retighten the adjus[ ing screw Apply a small amount of gjYPlOJ to the screw

REAOOUT ACTUATOR1I-f_ n

AOJUSTING SCApoundw

APERTURE WHEEL

FIG 3-8 ALIGNING THE APERTURE WHEEL

d Check lIIe delent action of lIIe roadOLlt inshydicator and aperture wheel Simply move the scene selector back and forth and r0shytate the aperture wheel several times If excessive looseness is evident in either deshytent action replace the aperture wheel and readout actuator assembly

e Check the flash switch (Figure 3-9) (In some shutters the contacts of the Ss switch be With the

FIG 3-9 CHECKING THE FLASH SWITCH shutter cocked the contacts of the Sx switch shOUld be open Trip the shutter and the Sx contacts should close If either switch is defective replace it

r Check lIIe photocell Simply look for disshycoloration in the photocell element A bluish-gray or burnt Jooking clement indishycates that the pbotocell is defective and must be replaced

g Check the S2 timing switch First be SUfe that the rubber insulator is in position at the end of the switch contact Un sOme shutters the insulator is built into the switch contact) The insulator should pro-shyteet the contact from the blade Jatch (Fig-shyure 3-10) without interfering with the dosshying of the switch In the cocked position the switch should be closed When the shuttet is tripped the SWItch should 0 n

BLADE LATCH

~~

FIG3middot10 INSULATION ON THE S2 TIMING SWITCH

22

-3-12) ObsetYe the keepe It IhoIIld parshyh Check the pOi on the opening blade The aI10I with the edge of the blade and withpost on the opening blade CFre 3-11) the pOles of the magnet If it isn~tJ adjust - should have a rubber collar which insulates

jt from the Sx switch contact A second insulator shouki also be at the base of the post 10 hold the contact off the blade -

the_I

PIN

FIG 3-12 CHECKING THE ALIGNMENT OF THE KEEPER AND MAGNET

d Check the coclting slide latch pin Examine the latel pin (Figure 3-13) If it i bent the cocking slide will be released before 51 i clooed 5trelghten the pin if nY

FIG 3middot13 CHECKING THE 51 SWITCH

c Check the adjustment of the S J switch The upper contact of the S 1 switch should be visible below the cocking iatch when the shuner 1s cocked (Figure 3~13) If it is not bend down the cocking slide latch pin so that the cocking latch wiU be moved enough to expose the contact (Do not bend the pin too far Or a mechanical bind may occur)

J

- c~O to

rc cn

faster reading

BLUE BLACK- RED YELLOW GREEi WHITE ORANGE

INSULATtO~ INSULATED POST -

FIG 3-11 OPENING BLADE INSULATION

- 3 If the shutter readings were a constant half stop fast (at all speed settings) during the System Checkout replace the integrated cirshycuit If the shutter readings were slow (at all -speed settings) replace the photocell

If it is necessary to replace a photocell a photocell of the same color grouping as the one replaced win normalJy resolve the probshylem However if a photocell of the same color coding does not improve shutter opershy- ation consuJt the foUowing chart Go up in the color grouping to obtain a slower reading Go down In lhe color grouping to obtain a -

4 If the blades close together on all speeds

a Adjust the battery interlock switch as inshyinstructed in Section IV of this manual - b Check for rust or foreign matter on the magnet keeper or the blades If they are dirty dean them with a dry Q-tip If rust- is present replace both the magnet and the dosing (second) blade

c Check the alignment of the magnet and the keeper on the closing blade Slowly cock the shutter allowing the keeper to kissshycontact the poles of the magnet Release the shutter knob bcmiddotfore the cocking slide latches but after the blades latch (Figure

23

F A S T E R

S L 0 W E R

f Check the adjustment of the 52 switch Follow the procedure outlined in Section III of the Repair Manual on Model 363 366 and 374 Automatic 5hutten

II- Check the alignment of the photocell The photocell must be seated fumly in its ket Adjust or replace the photocell if necessary

h Check the resistance of the magnet coil Place the probes of a YOM across the mag net contacts The meter reading should be between 80 and 90 ohms If the reading

is not within this ranampe rep1ace the magnet

L Perform he following continuity checkbullbull If readings are not obtained in the continushyity cheeks listed below add jumper wires between the affected points Section III of he Repair Manual on Model 362 366 and 374 Automatic Shuttet~ instructs personnel on the proper metllod of adding jumpers With a meter set to the RX I seale cheek point-to-point as foflowlt Use Figure )14 for locations of designated points

POSITIVE SlOE OF MAGNET

NEGATiVe SlOE OF MAGNeT

ADJUSTABLE SIDE OF 82

POSITiVE SlOE OF

NEGATIVE SIDE __nNEQATIVESIDE OF MAGNET

--- CONTACT ___ POSITIVE sIDe

OF PHOTOCELL

POSITIVE SIOpound OF MAGNET

COMMON OF3

FIG 3-14 LOCATION OF TEST POINTS

24

----

FROM

Negative contact of C I Breaker of 52 Positive side of magnet Negative side of magnet Bottom contact of S 1 Top contact of SI

TO

Adjustable side of 52 Resistor R2 Positive side of photocelJ Pin 2 of the IC Black battery wire Negative side of capacitor C

j Check the continuity of S Place the probes of a YOM across the S l contacts- and manually dose the switch If no readshying is obtained on the YOM clean the switch contacts with a fine file and recheck lr there is still no reading replace the - switch

- k Check the photocell Use a YOM as inshystructed in a preceding paragraph

I If none of steps a through k above SOLVE THE SHUTTER PROBLEMS REPLACE THE INTEGRATED CIRCUIT AND REshyTEST IF THE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE BASE BLOCK ASSEMBLY-

5 If the second (closing) blade stays open on all speeds- a Check the adjustment of the S2 switch

FoUow the procedure outlined in Section

- Ul of the Repair Manual on Model 363 366 and 374 Automatic Shutters

b Ched the spring on the second (clOSing) blade If the spring has slipped out of position (Figure 3-1S) remove the scene -seleclOr aperture wheel and light baffle and return the spring to its proper position -

----

FIG 3-15 SECOND BLADE SPRING

25

c Check for a shorted Cl Test Ibe capacitor (with Ibe shutter uncocked) using YOM lr the capacitor is shorted replace it

d Check Ibe photocelL Use VOM as I tructed in a preceding paragraph

e If none of step Ibrough d above SOLVE TIfE SHUTTER PROBLEMS REPLACE TIfE INTEGRA TED CIRCUIT AND REshyTEST IF TIfE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE ASSEMBLY

6 If lb second (closing) blade stay open on all speeds except 30Q0duU

Check capacitor C2 If the capacitor is shorted replace it

7 If the blades close together only on 300()dull

a Check capacitor Cl If the capacitor is open replace it

b Check for cold~soldering Inspect the pOints where C 1 is soldered to the flexible circuit Resolder the junctions as necesshysary

8 If the shutter speed was too slow at 75-dull~ 50

Replace capacitor C

9 If (he shutter speed was very fast or if there was no reading at al1 at 75-dull

a Check capacitor C2 If the capacitor is open replace it

b Continuity check (refer to Fjgure 3-14) Check the continuity between the positive contact of (1 and the C2 contact of switeh 8] Add a jumper if necessary

10 If at 75~bright the shutter speed was very rast whde at 75-dulJ il was OK

4_ Check capaCitor C3 If open replace the capacitor

b Continuity check (refer to Figure 3-14) Check the continuity between the positive

rootct of C3 and the C3 rontact of wit 53 Add a jumper if necessary

II If itt 3000-dull the shutter speed was either too fast Or too slow

Replace capacitor C I

b Replace the photocell If C I is not defeshytjve replace the photocell with one of the proper oolor grouping

12 If the shutter speeds were very fast at all stflings except 300()dul1

ll Continuity check (refer to Fjure 3~j4) Check the continuity between the positive cOntact of C I and the common contact of switch $3

13 If the nash doesnt fire

a Check the nash switch Refer to Figure 3~9 and check that the S5 contact is welded together (early shutters) Check that the Sx contact is open when the shutter is cocked and closed when the shutter is tripped

b Continuity check (Tercr to Figure 3~ )4) Check the continuIty between the follow~ ing points Add jumpers if necessary

FROM TO

Sx contact Violet shutter wire X Connector Black shutter wire Pin 5 of foot assembly Yellow shutter wire

(Figurd-16)

26

FIG 3-16 FOOT ASSEMBLY PtN NUMBERS

14 If the blades remain open aft~ the flash has Cited

a Inspect rf$istor R9 Be sure R9 is propedy soldered to the circuit board Resolder the component if necessary

b Check the closing diode Use a VOM as previouamply instructed

c Continuity eellt (refer to Figure 3-14) Check the continuHy between pin 12 of the converter boards integrated circuit and the yellow battery wire Also check the continuity of the yellow wire from terminus to terminus

----

------

-----

PROBLEM ANALYSIS CHART

MODEL 38S AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Shutter reads a half stop fast on all speeds

Defective Ie Replace the IC

Shutter reads slow on all splteds

Defective photocell Replace the photocell

Both blades close together-all speeds

I Rust Of foreign matter on magnet keeper or blades

2 Magnet and keeper misshyaligned

3 Bent cocking latch pin

4 S I switch out of adjust ment

5 S2 switch out of adjust ment

6 Photocell misaligned

7 Open S J switch

8 Defective magnet coil

9 Defective photocelL

to Defective IC

II Open between negative contact ofCl and adjustshyable side of S2

12 Open between breaker side of 52 and resistor R2

13 Open between positive side of magnet and positive side of photocell

14 Open between negative side of magnet and pin 2 of the IC

15 Open between the bottom 51 contact and the black battery wire contact

16 Open between the top S I contact and the negative side of Cl

17 Cold solder at junction of brown and black wires at center terminal of convershyter

I Clean dirty components or replace rusted composhynents

2 Adjust magnet to realign it with the keeper

3 Straighten pin or replace ~tJcldng latch

4 Adjust SJ switch

S Adjust S2 switch

6 Realign photocell in it socket

7 Clean switch contacts

8 Replace magnet coil

9 Replace photocell

10 Replace the IC

II Add a jumper wire beshytween the affected points

12 Add a jumper wire beA

tween the affected pajnts

13 Add a jumper wire beshytween the affected points

14 Add a jumper wire beshytween the affected pOints

15 Add a jumper wire bemiddot tween the affected points

l6 Add a jumper wire beshytween the affected points

17 Resoider wires

27

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 15: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

- TRIGGpound~ COli (TIlIWSIOIMKR)

rr-t-n-R CIIIACITOII

IlbullT

COHNarOR

jt4$H

$Tg~I Z4YQITS

(NOM)+

STI0ISpound CIlMEIlA I

BlA(i lITsectREO J 8tA(K

WHITpound 4 I5ottowN VIOIpoundT 5

SI

V~T

NOTE Later models have slIghtly different intern4l1 wiring

FG1middot16 ELECTRONIC FLASH WIRING DIAGRAM

to

- SECTION 2 - SYSTEM CHECKOUT

-

-

This section of the manual contains a checkout procedure which is designed to isolate problems to the Model 360 system Two pieces of test equipment are referred to in the procedure The first is the 360 Analyzer a sophisticated piece of test equipment which measures camera nash and charger outputs The second is the 360 Meter Connector Block which when coup1ed with a YOM is also capable of measuring system outputs Perform the appiicable steps in this section dependshying on whIch piece of1est equipment you have (If you have the 360 Analyzer there is no need to permiddot form those steps which utilize the connector block Conversely if you have the 360 Meter Connector Block do not perform fhose steps calling for the US1 of the analyzer)

ACHECKING THE BATTERY CHARGER USING THE 360 ANALYZER

CheCK out the batrery charger on the 360 analyzer as follows (Figure 2middot1)

I Set the selectoTswitch on the analyzer to Charger

2 Set the ONOFF switch of the electronic nash to On and clip the flash onto the male connector of the analyzer The BA T ~ TERY meter should rise to about 2S volts

3 Hold down the BATTERY DISCHARGE switch on the analyzer for a minute or two This drains the flash battery and insures that the charger wiU operate at the fast charge level for the foJIowing steps

4 Plug the battery charger into a 1 10 vac outlet and then attach the test plug on the analyzer to the charger The meters should read as foUows bull The INPUT CURRENT meter should

Indicate at least 080 amps (while the fast charge light in the charger is on)

I b The CAPACITOR meter should rise slowly The voltage shall not exceed 340 volts

5 If the meters do not indicate as specified refer to the Problem Analysis section of this manual

6 Unplug the charger and the flash from the analyzer

-

~

___---TEST PLUG

BATTERY

FIG 2middot1 ANALYZER SETUP FOR THE BATTERY CHARGER

II

SELECTOR SWITCH

ELECTRONIC FLASH

8 CHECKING THE BATTERY CHARGER USING THE 360 METER CONNECTOR BLOCK (FIGURE 2-2)

NOTpound This lest should be done with an elec~ Tonic las which has d~pleted batteries in need ora charge

L Connect the electronic flash (with the flash in the OFF position) to the 360 Meter Connector Block and then slide the block onto the battery charger (See Figure 2~3)

- -

FIG 2middot3 TEST SETUP

t Sct the selector switch on the block to Charltcr Plug the charger into a 11 O-vac outlet

3 Set a YOM on a scale lhat will indicate I-amp DC or higher insert the positive probe into the bottom green jack and the negative probe

into the top green jack

4 Tum the flash switch to the ON position and observe the meter The reading must he at least 080 amp

S If the reading is not as specified refer to the Problem Analysis section of this manual (Problem Analysis Chart for BattefY Charger)

6 Disconnect the pro~s from the jacks and tum the flash switch middotmiddotOFF

7 Set the seJector switch on the block to Camera

8 Set the YOM on a scale that wiD indicate 400 VDC or higher Insert tbe positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch to the ON position and observe the meter The voltage must be positive and must not exceed 340 volta (It may take the charger a long time to charge the capacitor (thus reaching 340 volts) so this test should be made near the end of a charging cycle

10 If the reading is not as specified refer to the Problem Analysis section of the manuaL (Problem Analysis chart for the Battery Charger)

11 Disconnect the charger and electronic flash from the 360 Meter Connector Block

C CHARGING THE FLASH BATTERY 1 Connect the charger to a 110 nc outlet

2 Slide the electronic flash (with the switch in the ON posit jon (lIItlly onto the battery charger Be sure the flash and the charger connectors are ftrmly engaged

3 if the charger light comes on (indicating fast charging has begun) record the time The

I light should not remaIn on for more than 120 minutes if it does there is either a defective flash battery or a malfunctioning battery charshyger The flash battery or the entire charger must be replaced

D CHECKING THE SHUTTER BATTERY AND INTERLOCK SWITCH

While the electronic flash is being charged perform the following shutter checks

I Check the voltage of the shutter battery Usshying the camera repair battery tester (27 ohm load) it must be 26 volts minimum Using a volt meter it must be 275 volts minimum when the shutter magnet con is used as a load

12

2 Extend the camera bellows and cock the shut ler (Be sure that the shutter battery is prOJgtshycrJy installed in the battery nest) Cover the photoceU with your finger and trip the shutmiddot ter If both blades dose together~ the intershylock switch is probablY not operatinamp proP erly It an be repaired according to the instructions in Section IV of this manual

E CHECKING SHU1TER SPEEDS

Check shutter speeds using either the Model D or Model C Tester When perfonning these tests record all readings Also record the settings of the light level selector and the scene selector If any of the readings differ from those specified below consult Section III of this manual (Problem Analmiddot ysis)

Model D Tesler

l 75150 DULL

a Set the aperture wheel to 75 and the scene selector to Bright Sun or DuJl Day also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position far testing

I b Set the selector switch on the tesler to 101 and the light level wheel to ISO50 Set the Colorpack Il switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +0 and cA

2 75150 BRIGHT

a Set the scene selector on the camera to Bright Sun Only and cock the shutter

b Depress the footswitch and tnp the shutter The reading on the Fmiddotstop meter should be between +L2 and -04 relative to the readmiddot ing obtajned in slep Ie above

3 751800 BRIGHT

a Set the light level to 150800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +OJ and 00 relative to the readshyjng obtained in step 2b above

4751800 DULL

a Set the scene sejector to Bright Sun or Dun Day also Flash and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F--stop meter should be between +04 and 04 relative to the readmiddot

13

ing obtained in step 3b above

S3000DULL

a Set the aperture wheel to 3000 and the scene selector to uBright Sun or Dull Day also Flash Cock the shutter

b Set the light level wheel to 3000 INDOORS

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +05 and -04 relative to the readshying obtained in step 1c above

Model C Tester

17550 DULL

a Set the aperture wheel to 5 and the scene selector to HBright Sun or Dul Da) also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position for testing

b Set the lever On tbtl tester to SO and posi~ tion the Colorpack]l switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04

275150 BRIGHT

a Set the scene selector on the camera to Bright Sun Onlyn and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04 relative to the readshying obtained in step Ie above

3 751800 BRIGHT

a Set the lever on the tester to 800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +06 and 00 relative to the read~ ing obtained in step 2b above

4751800 DULL

3 Set the scene selector to Bright Sun or Dull Day also Flashraquo and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +04 and --04 relative to the read~ ng obtained in step 3b above

FCHECKING THE ELECTRONIC TIMER While the electronic flash is being charged perfonn the foHawing electronic timer tests If the readings are not as specified consult Section III of this

manual

ChecItitl8 Timer Battery Vol

Actuate the timer and place the probes of a voll meter (set at 3 vde) across the lenninal of the timer battery (top battery in the nest) The reading must be at least 275 vdc If measured with a Camera Repair Battery Tester (27 ohm toad) the read ins must be at 1east 26 vde

1 Checking Tuner Battery Dnln

Disconnect the p()$itive end of the timer bat~ tery from its tenninaJ (Figure 24) Place one

FIG 2middot4 MEASURING TIMER BATTERY DRAIN

probe of a microamp meter on the positive terminal of the battery and the other probe on the tenninal receptacle If the timer has an input filter capacitor (Figure 2~5) the reading must be a maximum of 10 microshyamps If it is greater than 10 microamps consult Sections III and IV

1of position~ Remove the bezel from the flash and open the loUVer Check to see that the nash has bee modified (FijUre 2-6) If it has not been

GROMMET

UNMODIFilO

MODIFIED

FIG2-6 CHECKING FOR MODIFIED FLASH ASSEMBLIES

Imodified and there has been a no-flash or inter~ mittent flash compJaint perform the nash modishyfication described in Section IV If it has been modified repJace the bezel and proceed with the following steps using the 360 analyzer (Figure 21)

~PUT FILTER CAPACITOR

FIG 2middot5 LOCATION OF TIMER INPUT FILTER CAPACITOR

3 Checking the Timing

Set the timer dial to 60 and actuate the titnet switch Measure the time intervaL It must be between 58 and 645 seconds Also observe the operation of the light and the transducer

G CHECKING THE ELECTRONIC FLASH AND CAMERA WITH THE 360 ANALYZER

When t he electronic flash is fully charged remOVe it from the battery charger Inspect the nash and camera connectors for bent pins or for sockets out

14

IG2middot7 ANALY ER SETUP FOR FLASH AND CAMERA

-1 Set the selector switch on the auamer to

~tonvertern

2 Set the ONltlFF switch of the electronic flash to O~ and clip the flash onto the analyzers foot assembly The Batteryraquo meter should rise to approximately 5 vdc

3 Extend the cam eta bellows and cock the shutshyter Clip the test plug on the analyzer onto the cameras foot assembly Observe the action of the meters on the analyzer WHILE

- TIlE CAPACITOR IS CHARGING I The capadtor meter should slowly rise

to between 350 and 365 volts I b The Iltittery meter should drop back slightly

4 When the capacitor is FULLY CHARGED (the (onverter light blinking) the meters should read as follows

a The Capacitor meter should drop very slightly while the light is out When the Jight comes on and the converter beeps the meter reading should rise to the value recorded in step 38 above

b The 8attery meter should rise to the value noted in Mep 2 above When the light comes on and the converter middotbeeps the meter should drop 02 or 03 volts

5 Cover the photocell with your Hnger and trip- the shutter of the camera The nash shouJd fire and you should hear a distinct SCiond chck as the second blade doses H the flash doesnt fire or if there is no second click perform the following steps

a Jf the nash fails to fire press the Flash swilch on the analyzer If the flash fires rhere is a defect in the cameras flash circuit which mUst be repaired If there is still no nash the nash assembly is defelttive and must be repaired

b If the second blade stays open (no serond click) until the photocell is uncovered or until the shutter button is released lhere is a malfunction in the shutter circuit The malfunction jscalled no strobe mode

Sleps 1 through 5 may be repeated to obshyserve the operation of the meters However the no strobe mode check in step 5 cannot be done after the f1ash has fired five or more times The Bash battery may have discharged sufficiently to cause a no strobe mode even though there is no circuit malfunction

15

B CHECKING TIlE ELEcrRONIC FLASH AND CAMERA WITH TIlE 360 MIrrER CONNECmiddot TOR BLOCK I Connect the electronic nash (with the switch

in the OFF position) to the 360 Meter Connector Block and then slide the block onto the camera (Figure 2middot8)

2 Set the selector switch on the block to CameraH

bull

3 Set a YOM to the 3~vdc scale insert the posishytive probe into the top green jack and the negative probe into the black jack

4 Turn the flash switch to the ON position and allow the capacitor to charge Once charged the meter should indicate a voltase between 22 and 25-vdc

5 If the meter jndicates half battery voltage or no baUery voltage the battery is defective and should be replaced

6 Turn the flash switch OFF

7 Remove the probes from the meter block and set the YOM on a scale that win indicate a voltage of 400-vdc or higheL

8 Insert the positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch ON and observe the meter The voltage should rise to between 350 to 365 volts Adjust the converter to gain this reading (see Section 4)

SECTION 3 bull PROBLEM ANALYSIS

Presented in this section of the Repair Manual are

Iexpanded testing procedures These expanded procedures supplement the system checkout (Sec~ ticn II) be detailing methods of checking assemshyblies which cannot be tested with the 360 Analyshyzer The correctJon acllon is included in these procedures

Since this testing requires that assemblies be opened a special section on safety precedes the sp~ial procedures It is strongly recommended that all repair personnel thoroughly acquaint themshyselves with the infonnation provided and that they follow the instructions exactly

A SAFETY

Dangerous voltages are present in the Model 360 Polaroid Land Carrera Repair personnel are uf$d to use extreme caution when handling Model 360 assemblies which have been opened Danger areas include the foHowlng

1 The terminals of the 1240 uf flash capacitor in the flash assembly The capacitor could be charged to 360 volts if it is on the camera or on the charger and the nash switch is On In the ltase of a faullY dump switch the capashycitor could retain the 360 volts even aCter it has been removed from the camera or the charger It is best to assume that the capaw

dlor is hot Dump the charge using a 25 watt 250 ohm resistor NEVER AITEMPT TO SHORT THE CAPACITOR WITHOUT USING A 250 OHM RESISTOR

2 The converter cIrcuit If the converter circuit rompartment is open and the conVerter is on a dangerous condition exists DO NOT TOUCH THE TERMINALS OF THE CONshyVERTER CIRCUIT OR ANY OF THE LEADS ON THE CIRCUIT BOARD ITSELF

3 The battery charger If the charger is plugged into a 110 vac outler and the bottom of the unit is open be extremely careful AVOID ANY OF THE LEADS ON THE CHARGER CIRCUIT BOARD

REMEMBER - 360 VOLTS IS DANGEROUS USE CAUTION

B SPECIAL PROCEDURES

The following special procedures may be consid~ ered to be an extension of the system checkout described in Section II The procedures expand camera and flash testing to those areas which can~

not be examined with the 36() analyzer They should be performed when camfIasb malfuncshytions are not isolated by the system checkout

I 1 aItina he FlaIh Battery Cells Under Load

a Slide a camera connector whkh has a one ohm 25 watt resistor soldered to the batmiddot tery terminal leads onto the flash eltgtnnec tor (see Figure 3-1)

----

l 0-)=~0--V oCnl7

FIG3middot1 TESTING THE FLASH BATTERY UNDER LOAD

b Set a YOM (or comparable meter) to the 3~vdc scale and place the probes on the resistor leads The meter should read a minishymum of 25 volts If there is no- reading the battery might be dead the nash connector defective or the ON()FF switch defective

c If the reading is low open the flash assem~ bly in accordance with instructions given in Section IV (As a precautionary measure drain the 1240 uf capacitor using a 250 ohm resistor)

17

PReefS ACROSS EACH CELL

~~ ~~ ~ ~

~ ~

---t--___ L

d Cut the coering oer the battery cen as shown in figure 3~

~ I

FIG 3middot2 TESTING EACH BATTERY CELL

e Place the meter Jeads across each cell as shown and record the readings The voltshyage across each cell should be identicaL If they are not identical replace the battery

I f Remove the camera connector with the one ohm resistor

2 Checking the Triggef Coil and the Trigger Circuit

il Pull back the sleeving on the high voltage lead of the trigger coil Figure 3-3) and unsolder the lead as shown

FIG3middot3 UNSOLDERING THE TRIGGER COIL LEAD

18

b Slide the flash onto the CAmera and turn the ONQFF switch ON

c Whe the flash capacitor has cha~ (con~ rter light blinking) hold the unsoldered lead about an 18 of an inch from the Imiddot der connection on the board (Figure 34) with a pair of insulated-handled needle nose pliers DO NOT TOUCH THE WIRE CONDUCTOR

YSlJlATED PUERS

TAIGGtR COIL

(LA~D~~~

1S GAP

FIG 3-4 CHECKING FOR TRIGGER ARCING

d Cock and release the shutter tweJte to fif teen times There should be an arc jump

ing from the unsoldered lead to the solder point on the board each time the shutter is released If there is an arc the trigger coil and the rest of the trigger circuit is operating satisfactorily If there is no arc continue as outlined below

e With a VOM (or comparable meter) set up as shown in Figure 3-5 place the probes on the two points shown in the illustration

TfHGGER COlI

TRIGGER CAPACITOR

FIG 3middot5 TRACING THE TRIGGER CIRCUIT

I

-f Cock the shuttermiddot The meter should rise to

a voltage range of 180 vdc to 300 vdc de-shypending on the meters internal resistance If no arc is observed in step d but the meter reads ISG-300vdc the- tTiger coil is defective and should be replaced [f there is no metcr reading there is a fault in the trigger circuit other than the trigger coil Inspect the circuit boara for breaks cold-soldered components etc and make the necessar) repairs

amp Remove the flash assembly from the camshyera and assemble it according to instrucshytions in Section IV

3 Checking the Operation of the Flash Circuit

a Clip a flash connector onto the camelll foot assembly

b Set a VOM (or comparable meter) to the

- RXI scale and cUp the probes to the violet and white leads of the flash COnnector

c With the shutter uncocked the mereI should read zero obnts

d Cock the shutter - The meter should indishycate infinity

e If either indication is oot obtained the flash switch on the shutter is defective and must be repaired See the Automatic Shutterlortion of this section

I f Remove the flash conntctor from the camera

4 Checking Converter Input Voltage

a Open the converter compartment according to the instructjons provided in Section IV of this manuaL

b Clip the flash onto the camera and tum the ONQFF switch ON

C Set a YOM (or comparabJe meter) at 3 Ide and place the probes on the converter termiddot minals which hold the black and brown wires (Figure 3--6)

d The VOM should indicate between 22 and 27 Ide If there is no reading and the flash battery has been found to be OK the foot assembly on the camera is fau1ty and must be repaired or replaced

e Reassemble the converter compartment in accordance with instructions in Section IV

19

BLAClt

BROWN - WlR

FIG s6 CHECKING CONVERTER INPUT VOLTAGE

S Testing EiectronkComponents

1n the course of checking the mode 360 camera it will be necessary to test electronic components This paragraph explains how the components should be tested (The base block assembly must first be released from the camera according to the instructions in Section IV

Resistors

a Unsolder one of the leads from the circuit board

b Consult the shutter schematic to detennine the value of the resistor and set a VOM to the corresponding scaJe

c Place the probes of the VOM on each of the resistor Jeads The meter should regisshyter the reSistance of the component If the VOM does not register at all the resistor is open and should be repJaced

Capaclton

a Unsolder one of the leads from the circuit board

b Place the probes of VOM (set on any resistance scaJe) on each lead of the capacshyitor The VOM will dellec slightly and then wUl slowly tart 0 drop badlt This indicates the capacitor hat charged

c Reverse the YOM probes on the capacitor lead The VOM should denect an the way over and then $lowly drop back~ indicating that the capacjtor has discharged If the YOM deflects and does not drop back either before or after the probes have been reversed the capacitor is shorted and should be replaced If the VOM does not deflect at either position of the probes the capacitor is open and must be replaced

Diodes

a Place the probes of a YOM on each of the diode leads There should be no reading

FIG 3-7 TESTING THE PHOTOCELL b Reverse the probes on the diode leads The

1 Visually inspect the battery charger Examinemeter needle should deflect If it doesnt the diode is defective and should be replaced the battery charger for bad cracks or for I

faulty cord Replace the battery charger if either condition exists Photocell

a Set the aperture wheel on the base block 2 If in the system checkout the 360 analyzer assembly to 3000 and position the scene Input Current meter did not indicate a selector so the-large aperture appears under minimum of 080 amps The battery charger the light baffle (This is the Bright Sun or is defective and must be replaced Dull Day also Flash setting) I 3 If in the system checkout the 360 analyzer

capacitor meter did not rise either theb Anow the base block assembly to He flat on the work bench as shown in Figure 3-7 high voltage diodes or the switch in the

charger are defective and the battery chuger c Set a YOM to the RX 1000 scale Hold the must be replaced

positive probe to the positive photocell conshy 4 If in the system checkout the fast charger tact and the negative probe to the negatiVe lamp dId not go on when the flash was clipped photocell contact on

d Wtth the probes stiU on the contacts slowly a CUp the nash assembly onto the 360 anashylift the ba~ block assembly off the workshy lyzer Turn the ON-OFF switch ON bench exposing the photocell to light The YOM needle should deflect toward zerO If b Hold down the Battery Discharge switch it doesnt the photoceU is defective and for a moment to drain the flash battery should be replaced cells

c Plug the charger into a 110 vac outlet and C BATTERY CHARGER attach the female connector on the anashy

lyzer to the charger The following procedures suppiement the System Checkout described in Section II Complete the d If the Input Current meter indicates a procedures if the proper battery charger readings I full charge (at least 080 amps) and the were not obtained or if any other charger fault is charger lamp does not light the lamp is suspected The charts at the end of this section defective and must be replaced according summarize the information to the instructons in Section tV

20

I

-

-

e If the ufnput Current meter indicates approximately half a full chare and the lamp is dim1 one of the rectifiers in the chaqer is burned out and the battery chill1lt must be replaced

S If in the system checkout the fast charger lamp stayed on for more than 120 minutes

Check for a defective nail battery as inshystructed in the Electronic Flail portion of this section

b Either the cIlaIIer is improperly adjusted or there 1s a defective 4Xgtmponent in the clIartet In either the battery chaqe must he replaced

PROIlLEM-360 Analyzer INPUT CURRENT meter or VOM does not indicate minimum of 080 amps

360 Anlilyzer CAPACITOR meter or VOM does not rise to-maximum of 340 volts tast charge light will not go on

I FaSt charge light stays on for more than 120 minutes

ICharger wiU not charge flash to fire a mmJrnum of 20 shots

PROIILEM ANALYSIS CHART

BATTERY CHARGER

PROBABLE CAUSE

Battery charger defective

High voltage diodes or switch in charger defective

L flash battery is alrealtty charged

2 Flash O~()FF switch oot ON

3 Defective flash ON-OFF switch

4 Charger lamp burned ou t

5 Defective connector on charger or flash

I Defective nash battery

2 Incorrectly adjusted battery charger

3 Defective battery charger

Charger potentiometer not adjusted properly

21

middot middot middot middot middot middot bullbullbull CORlUCIlVE ACfiON i

Replace battery chill1ltr

Replace battery charger

L None

2 Tum switch ~ON

3 Replace flash assembly

4 Replace charger lamp

5 Replace charger or flash assemblies

J Replace nash battery

2 Reptace battery charger

3 Replace batte~ charger

Adjust battery charger

D MODEL 385 AUTOMATIC SHIJTIER The following proeedurulhould be performed if the specirted shutter tpeeds were not realized durshying the System Checkout or if any other shu ncr fault is suspected This irlJormation is summarized in the Problem Analyms Charts at the end of the section

I Release the base block assembly from the camera FoJlow the instructions in Section IV up to the pOint of unsolderinamp the shutter leads Do not unsolder the leads Consult the Repair Manual on Model 362 366 and 374 Automatic Shutters~1 for instructions on adjusting svoitches and replacing parts

2 VisuaUy inspect the shutter

a Check aU solder connections Look for cold pOorly or over501dered jOints and fOT excessively long component leads Resof dey and tnm the leads as necessary

b Check for mechanicaJ binds in the cocking action Slowly depress the cocking ann severa times this motion should enable any mechanical binding to be felt or seen Repair or replace the defective components as necessary

c Check the alignment of the aperture wheel A large aperture in the wheel must be aligned wirh the right~had edge of the aperture in the front light baff1e (Figure 3-8) Simply Joosen the adjUsting screw in the readout actuator and rotate the apershyture wheel as necessary Retighten the adjus[ ing screw Apply a small amount of gjYPlOJ to the screw

REAOOUT ACTUATOR1I-f_ n

AOJUSTING SCApoundw

APERTURE WHEEL

FIG 3-8 ALIGNING THE APERTURE WHEEL

d Check lIIe delent action of lIIe roadOLlt inshydicator and aperture wheel Simply move the scene selector back and forth and r0shytate the aperture wheel several times If excessive looseness is evident in either deshytent action replace the aperture wheel and readout actuator assembly

e Check the flash switch (Figure 3-9) (In some shutters the contacts of the Ss switch be With the

FIG 3-9 CHECKING THE FLASH SWITCH shutter cocked the contacts of the Sx switch shOUld be open Trip the shutter and the Sx contacts should close If either switch is defective replace it

r Check lIIe photocell Simply look for disshycoloration in the photocell element A bluish-gray or burnt Jooking clement indishycates that the pbotocell is defective and must be replaced

g Check the S2 timing switch First be SUfe that the rubber insulator is in position at the end of the switch contact Un sOme shutters the insulator is built into the switch contact) The insulator should pro-shyteet the contact from the blade Jatch (Fig-shyure 3-10) without interfering with the dosshying of the switch In the cocked position the switch should be closed When the shuttet is tripped the SWItch should 0 n

BLADE LATCH

~~

FIG3middot10 INSULATION ON THE S2 TIMING SWITCH

22

-3-12) ObsetYe the keepe It IhoIIld parshyh Check the pOi on the opening blade The aI10I with the edge of the blade and withpost on the opening blade CFre 3-11) the pOles of the magnet If it isn~tJ adjust - should have a rubber collar which insulates

jt from the Sx switch contact A second insulator shouki also be at the base of the post 10 hold the contact off the blade -

the_I

PIN

FIG 3-12 CHECKING THE ALIGNMENT OF THE KEEPER AND MAGNET

d Check the coclting slide latch pin Examine the latel pin (Figure 3-13) If it i bent the cocking slide will be released before 51 i clooed 5trelghten the pin if nY

FIG 3middot13 CHECKING THE 51 SWITCH

c Check the adjustment of the S J switch The upper contact of the S 1 switch should be visible below the cocking iatch when the shuner 1s cocked (Figure 3~13) If it is not bend down the cocking slide latch pin so that the cocking latch wiU be moved enough to expose the contact (Do not bend the pin too far Or a mechanical bind may occur)

J

- c~O to

rc cn

faster reading

BLUE BLACK- RED YELLOW GREEi WHITE ORANGE

INSULATtO~ INSULATED POST -

FIG 3-11 OPENING BLADE INSULATION

- 3 If the shutter readings were a constant half stop fast (at all speed settings) during the System Checkout replace the integrated cirshycuit If the shutter readings were slow (at all -speed settings) replace the photocell

If it is necessary to replace a photocell a photocell of the same color grouping as the one replaced win normalJy resolve the probshylem However if a photocell of the same color coding does not improve shutter opershy- ation consuJt the foUowing chart Go up in the color grouping to obtain a slower reading Go down In lhe color grouping to obtain a -

4 If the blades close together on all speeds

a Adjust the battery interlock switch as inshyinstructed in Section IV of this manual - b Check for rust or foreign matter on the magnet keeper or the blades If they are dirty dean them with a dry Q-tip If rust- is present replace both the magnet and the dosing (second) blade

c Check the alignment of the magnet and the keeper on the closing blade Slowly cock the shutter allowing the keeper to kissshycontact the poles of the magnet Release the shutter knob bcmiddotfore the cocking slide latches but after the blades latch (Figure

23

F A S T E R

S L 0 W E R

f Check the adjustment of the 52 switch Follow the procedure outlined in Section III of the Repair Manual on Model 363 366 and 374 Automatic 5hutten

II- Check the alignment of the photocell The photocell must be seated fumly in its ket Adjust or replace the photocell if necessary

h Check the resistance of the magnet coil Place the probes of a YOM across the mag net contacts The meter reading should be between 80 and 90 ohms If the reading

is not within this ranampe rep1ace the magnet

L Perform he following continuity checkbullbull If readings are not obtained in the continushyity cheeks listed below add jumper wires between the affected points Section III of he Repair Manual on Model 362 366 and 374 Automatic Shuttet~ instructs personnel on the proper metllod of adding jumpers With a meter set to the RX I seale cheek point-to-point as foflowlt Use Figure )14 for locations of designated points

POSITIVE SlOE OF MAGNET

NEGATiVe SlOE OF MAGNeT

ADJUSTABLE SIDE OF 82

POSITiVE SlOE OF

NEGATIVE SIDE __nNEQATIVESIDE OF MAGNET

--- CONTACT ___ POSITIVE sIDe

OF PHOTOCELL

POSITIVE SIOpound OF MAGNET

COMMON OF3

FIG 3-14 LOCATION OF TEST POINTS

24

----

FROM

Negative contact of C I Breaker of 52 Positive side of magnet Negative side of magnet Bottom contact of S 1 Top contact of SI

TO

Adjustable side of 52 Resistor R2 Positive side of photocelJ Pin 2 of the IC Black battery wire Negative side of capacitor C

j Check the continuity of S Place the probes of a YOM across the S l contacts- and manually dose the switch If no readshying is obtained on the YOM clean the switch contacts with a fine file and recheck lr there is still no reading replace the - switch

- k Check the photocell Use a YOM as inshystructed in a preceding paragraph

I If none of steps a through k above SOLVE THE SHUTTER PROBLEMS REPLACE THE INTEGRATED CIRCUIT AND REshyTEST IF THE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE BASE BLOCK ASSEMBLY-

5 If the second (closing) blade stays open on all speeds- a Check the adjustment of the S2 switch

FoUow the procedure outlined in Section

- Ul of the Repair Manual on Model 363 366 and 374 Automatic Shutters

b Ched the spring on the second (clOSing) blade If the spring has slipped out of position (Figure 3-1S) remove the scene -seleclOr aperture wheel and light baffle and return the spring to its proper position -

----

FIG 3-15 SECOND BLADE SPRING

25

c Check for a shorted Cl Test Ibe capacitor (with Ibe shutter uncocked) using YOM lr the capacitor is shorted replace it

d Check Ibe photocelL Use VOM as I tructed in a preceding paragraph

e If none of step Ibrough d above SOLVE TIfE SHUTTER PROBLEMS REPLACE TIfE INTEGRA TED CIRCUIT AND REshyTEST IF TIfE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE ASSEMBLY

6 If lb second (closing) blade stay open on all speeds except 30Q0duU

Check capacitor C2 If the capacitor is shorted replace it

7 If the blades close together only on 300()dull

a Check capacitor Cl If the capacitor is open replace it

b Check for cold~soldering Inspect the pOints where C 1 is soldered to the flexible circuit Resolder the junctions as necesshysary

8 If the shutter speed was too slow at 75-dull~ 50

Replace capacitor C

9 If (he shutter speed was very fast or if there was no reading at al1 at 75-dull

a Check capacitor C2 If the capacitor is open replace it

b Continuity check (refer to Fjgure 3-14) Check the continuity between the positive contact of (1 and the C2 contact of switeh 8] Add a jumper if necessary

10 If at 75~bright the shutter speed was very rast whde at 75-dulJ il was OK

4_ Check capaCitor C3 If open replace the capacitor

b Continuity check (refer to Figure 3-14) Check the continuity between the positive

rootct of C3 and the C3 rontact of wit 53 Add a jumper if necessary

II If itt 3000-dull the shutter speed was either too fast Or too slow

Replace capacitor C I

b Replace the photocell If C I is not defeshytjve replace the photocell with one of the proper oolor grouping

12 If the shutter speeds were very fast at all stflings except 300()dul1

ll Continuity check (refer to Fjure 3~j4) Check the continuity between the positive cOntact of C I and the common contact of switch $3

13 If the nash doesnt fire

a Check the nash switch Refer to Figure 3~9 and check that the S5 contact is welded together (early shutters) Check that the Sx contact is open when the shutter is cocked and closed when the shutter is tripped

b Continuity check (Tercr to Figure 3~ )4) Check the continuIty between the follow~ ing points Add jumpers if necessary

FROM TO

Sx contact Violet shutter wire X Connector Black shutter wire Pin 5 of foot assembly Yellow shutter wire

(Figurd-16)

26

FIG 3-16 FOOT ASSEMBLY PtN NUMBERS

14 If the blades remain open aft~ the flash has Cited

a Inspect rf$istor R9 Be sure R9 is propedy soldered to the circuit board Resolder the component if necessary

b Check the closing diode Use a VOM as previouamply instructed

c Continuity eellt (refer to Figure 3-14) Check the continuHy between pin 12 of the converter boards integrated circuit and the yellow battery wire Also check the continuity of the yellow wire from terminus to terminus

----

------

-----

PROBLEM ANALYSIS CHART

MODEL 38S AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Shutter reads a half stop fast on all speeds

Defective Ie Replace the IC

Shutter reads slow on all splteds

Defective photocell Replace the photocell

Both blades close together-all speeds

I Rust Of foreign matter on magnet keeper or blades

2 Magnet and keeper misshyaligned

3 Bent cocking latch pin

4 S I switch out of adjust ment

5 S2 switch out of adjust ment

6 Photocell misaligned

7 Open S J switch

8 Defective magnet coil

9 Defective photocelL

to Defective IC

II Open between negative contact ofCl and adjustshyable side of S2

12 Open between breaker side of 52 and resistor R2

13 Open between positive side of magnet and positive side of photocell

14 Open between negative side of magnet and pin 2 of the IC

15 Open between the bottom 51 contact and the black battery wire contact

16 Open between the top S I contact and the negative side of Cl

17 Cold solder at junction of brown and black wires at center terminal of convershyter

I Clean dirty components or replace rusted composhynents

2 Adjust magnet to realign it with the keeper

3 Straighten pin or replace ~tJcldng latch

4 Adjust SJ switch

S Adjust S2 switch

6 Realign photocell in it socket

7 Clean switch contacts

8 Replace magnet coil

9 Replace photocell

10 Replace the IC

II Add a jumper wire beshytween the affected points

12 Add a jumper wire beA

tween the affected pajnts

13 Add a jumper wire beshytween the affected points

14 Add a jumper wire beshytween the affected pOints

15 Add a jumper wire bemiddot tween the affected points

l6 Add a jumper wire beshytween the affected points

17 Resoider wires

27

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 16: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

- SECTION 2 - SYSTEM CHECKOUT

-

-

This section of the manual contains a checkout procedure which is designed to isolate problems to the Model 360 system Two pieces of test equipment are referred to in the procedure The first is the 360 Analyzer a sophisticated piece of test equipment which measures camera nash and charger outputs The second is the 360 Meter Connector Block which when coup1ed with a YOM is also capable of measuring system outputs Perform the appiicable steps in this section dependshying on whIch piece of1est equipment you have (If you have the 360 Analyzer there is no need to permiddot form those steps which utilize the connector block Conversely if you have the 360 Meter Connector Block do not perform fhose steps calling for the US1 of the analyzer)

ACHECKING THE BATTERY CHARGER USING THE 360 ANALYZER

CheCK out the batrery charger on the 360 analyzer as follows (Figure 2middot1)

I Set the selectoTswitch on the analyzer to Charger

2 Set the ONOFF switch of the electronic nash to On and clip the flash onto the male connector of the analyzer The BA T ~ TERY meter should rise to about 2S volts

3 Hold down the BATTERY DISCHARGE switch on the analyzer for a minute or two This drains the flash battery and insures that the charger wiU operate at the fast charge level for the foJIowing steps

4 Plug the battery charger into a 1 10 vac outlet and then attach the test plug on the analyzer to the charger The meters should read as foUows bull The INPUT CURRENT meter should

Indicate at least 080 amps (while the fast charge light in the charger is on)

I b The CAPACITOR meter should rise slowly The voltage shall not exceed 340 volts

5 If the meters do not indicate as specified refer to the Problem Analysis section of this manual

6 Unplug the charger and the flash from the analyzer

-

~

___---TEST PLUG

BATTERY

FIG 2middot1 ANALYZER SETUP FOR THE BATTERY CHARGER

II

SELECTOR SWITCH

ELECTRONIC FLASH

8 CHECKING THE BATTERY CHARGER USING THE 360 METER CONNECTOR BLOCK (FIGURE 2-2)

NOTpound This lest should be done with an elec~ Tonic las which has d~pleted batteries in need ora charge

L Connect the electronic flash (with the flash in the OFF position) to the 360 Meter Connector Block and then slide the block onto the battery charger (See Figure 2~3)

- -

FIG 2middot3 TEST SETUP

t Sct the selector switch on the block to Charltcr Plug the charger into a 11 O-vac outlet

3 Set a YOM on a scale lhat will indicate I-amp DC or higher insert the positive probe into the bottom green jack and the negative probe

into the top green jack

4 Tum the flash switch to the ON position and observe the meter The reading must he at least 080 amp

S If the reading is not as specified refer to the Problem Analysis section of this manual (Problem Analysis Chart for BattefY Charger)

6 Disconnect the pro~s from the jacks and tum the flash switch middotmiddotOFF

7 Set the seJector switch on the block to Camera

8 Set the YOM on a scale that wiD indicate 400 VDC or higher Insert tbe positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch to the ON position and observe the meter The voltage must be positive and must not exceed 340 volta (It may take the charger a long time to charge the capacitor (thus reaching 340 volts) so this test should be made near the end of a charging cycle

10 If the reading is not as specified refer to the Problem Analysis section of the manuaL (Problem Analysis chart for the Battery Charger)

11 Disconnect the charger and electronic flash from the 360 Meter Connector Block

C CHARGING THE FLASH BATTERY 1 Connect the charger to a 110 nc outlet

2 Slide the electronic flash (with the switch in the ON posit jon (lIItlly onto the battery charger Be sure the flash and the charger connectors are ftrmly engaged

3 if the charger light comes on (indicating fast charging has begun) record the time The

I light should not remaIn on for more than 120 minutes if it does there is either a defective flash battery or a malfunctioning battery charshyger The flash battery or the entire charger must be replaced

D CHECKING THE SHUTTER BATTERY AND INTERLOCK SWITCH

While the electronic flash is being charged perform the following shutter checks

I Check the voltage of the shutter battery Usshying the camera repair battery tester (27 ohm load) it must be 26 volts minimum Using a volt meter it must be 275 volts minimum when the shutter magnet con is used as a load

12

2 Extend the camera bellows and cock the shut ler (Be sure that the shutter battery is prOJgtshycrJy installed in the battery nest) Cover the photoceU with your finger and trip the shutmiddot ter If both blades dose together~ the intershylock switch is probablY not operatinamp proP erly It an be repaired according to the instructions in Section IV of this manual

E CHECKING SHU1TER SPEEDS

Check shutter speeds using either the Model D or Model C Tester When perfonning these tests record all readings Also record the settings of the light level selector and the scene selector If any of the readings differ from those specified below consult Section III of this manual (Problem Analmiddot ysis)

Model D Tesler

l 75150 DULL

a Set the aperture wheel to 75 and the scene selector to Bright Sun or DuJl Day also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position far testing

I b Set the selector switch on the tesler to 101 and the light level wheel to ISO50 Set the Colorpack Il switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +0 and cA

2 75150 BRIGHT

a Set the scene selector on the camera to Bright Sun Only and cock the shutter

b Depress the footswitch and tnp the shutter The reading on the Fmiddotstop meter should be between +L2 and -04 relative to the readmiddot ing obtajned in slep Ie above

3 751800 BRIGHT

a Set the light level to 150800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +OJ and 00 relative to the readshyjng obtained in step 2b above

4751800 DULL

a Set the scene sejector to Bright Sun or Dun Day also Flash and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F--stop meter should be between +04 and 04 relative to the readmiddot

13

ing obtained in step 3b above

S3000DULL

a Set the aperture wheel to 3000 and the scene selector to uBright Sun or Dull Day also Flash Cock the shutter

b Set the light level wheel to 3000 INDOORS

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +05 and -04 relative to the readshying obtained in step 1c above

Model C Tester

17550 DULL

a Set the aperture wheel to 5 and the scene selector to HBright Sun or Dul Da) also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position for testing

b Set the lever On tbtl tester to SO and posi~ tion the Colorpack]l switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04

275150 BRIGHT

a Set the scene selector on the camera to Bright Sun Onlyn and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04 relative to the readshying obtained in step Ie above

3 751800 BRIGHT

a Set the lever on the tester to 800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +06 and 00 relative to the read~ ing obtained in step 2b above

4751800 DULL

3 Set the scene selector to Bright Sun or Dull Day also Flashraquo and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +04 and --04 relative to the read~ ng obtained in step 3b above

FCHECKING THE ELECTRONIC TIMER While the electronic flash is being charged perfonn the foHawing electronic timer tests If the readings are not as specified consult Section III of this

manual

ChecItitl8 Timer Battery Vol

Actuate the timer and place the probes of a voll meter (set at 3 vde) across the lenninal of the timer battery (top battery in the nest) The reading must be at least 275 vdc If measured with a Camera Repair Battery Tester (27 ohm toad) the read ins must be at 1east 26 vde

1 Checking Tuner Battery Dnln

Disconnect the p()$itive end of the timer bat~ tery from its tenninaJ (Figure 24) Place one

FIG 2middot4 MEASURING TIMER BATTERY DRAIN

probe of a microamp meter on the positive terminal of the battery and the other probe on the tenninal receptacle If the timer has an input filter capacitor (Figure 2~5) the reading must be a maximum of 10 microshyamps If it is greater than 10 microamps consult Sections III and IV

1of position~ Remove the bezel from the flash and open the loUVer Check to see that the nash has bee modified (FijUre 2-6) If it has not been

GROMMET

UNMODIFilO

MODIFIED

FIG2-6 CHECKING FOR MODIFIED FLASH ASSEMBLIES

Imodified and there has been a no-flash or inter~ mittent flash compJaint perform the nash modishyfication described in Section IV If it has been modified repJace the bezel and proceed with the following steps using the 360 analyzer (Figure 21)

~PUT FILTER CAPACITOR

FIG 2middot5 LOCATION OF TIMER INPUT FILTER CAPACITOR

3 Checking the Timing

Set the timer dial to 60 and actuate the titnet switch Measure the time intervaL It must be between 58 and 645 seconds Also observe the operation of the light and the transducer

G CHECKING THE ELECTRONIC FLASH AND CAMERA WITH THE 360 ANALYZER

When t he electronic flash is fully charged remOVe it from the battery charger Inspect the nash and camera connectors for bent pins or for sockets out

14

IG2middot7 ANALY ER SETUP FOR FLASH AND CAMERA

-1 Set the selector switch on the auamer to

~tonvertern

2 Set the ONltlFF switch of the electronic flash to O~ and clip the flash onto the analyzers foot assembly The Batteryraquo meter should rise to approximately 5 vdc

3 Extend the cam eta bellows and cock the shutshyter Clip the test plug on the analyzer onto the cameras foot assembly Observe the action of the meters on the analyzer WHILE

- TIlE CAPACITOR IS CHARGING I The capadtor meter should slowly rise

to between 350 and 365 volts I b The Iltittery meter should drop back slightly

4 When the capacitor is FULLY CHARGED (the (onverter light blinking) the meters should read as follows

a The Capacitor meter should drop very slightly while the light is out When the Jight comes on and the converter beeps the meter reading should rise to the value recorded in step 38 above

b The 8attery meter should rise to the value noted in Mep 2 above When the light comes on and the converter middotbeeps the meter should drop 02 or 03 volts

5 Cover the photocell with your Hnger and trip- the shutter of the camera The nash shouJd fire and you should hear a distinct SCiond chck as the second blade doses H the flash doesnt fire or if there is no second click perform the following steps

a Jf the nash fails to fire press the Flash swilch on the analyzer If the flash fires rhere is a defect in the cameras flash circuit which mUst be repaired If there is still no nash the nash assembly is defelttive and must be repaired

b If the second blade stays open (no serond click) until the photocell is uncovered or until the shutter button is released lhere is a malfunction in the shutter circuit The malfunction jscalled no strobe mode

Sleps 1 through 5 may be repeated to obshyserve the operation of the meters However the no strobe mode check in step 5 cannot be done after the f1ash has fired five or more times The Bash battery may have discharged sufficiently to cause a no strobe mode even though there is no circuit malfunction

15

B CHECKING TIlE ELEcrRONIC FLASH AND CAMERA WITH TIlE 360 MIrrER CONNECmiddot TOR BLOCK I Connect the electronic nash (with the switch

in the OFF position) to the 360 Meter Connector Block and then slide the block onto the camera (Figure 2middot8)

2 Set the selector switch on the block to CameraH

bull

3 Set a YOM to the 3~vdc scale insert the posishytive probe into the top green jack and the negative probe into the black jack

4 Turn the flash switch to the ON position and allow the capacitor to charge Once charged the meter should indicate a voltase between 22 and 25-vdc

5 If the meter jndicates half battery voltage or no baUery voltage the battery is defective and should be replaced

6 Turn the flash switch OFF

7 Remove the probes from the meter block and set the YOM on a scale that win indicate a voltage of 400-vdc or higheL

8 Insert the positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch ON and observe the meter The voltage should rise to between 350 to 365 volts Adjust the converter to gain this reading (see Section 4)

SECTION 3 bull PROBLEM ANALYSIS

Presented in this section of the Repair Manual are

Iexpanded testing procedures These expanded procedures supplement the system checkout (Sec~ ticn II) be detailing methods of checking assemshyblies which cannot be tested with the 360 Analyshyzer The correctJon acllon is included in these procedures

Since this testing requires that assemblies be opened a special section on safety precedes the sp~ial procedures It is strongly recommended that all repair personnel thoroughly acquaint themshyselves with the infonnation provided and that they follow the instructions exactly

A SAFETY

Dangerous voltages are present in the Model 360 Polaroid Land Carrera Repair personnel are uf$d to use extreme caution when handling Model 360 assemblies which have been opened Danger areas include the foHowlng

1 The terminals of the 1240 uf flash capacitor in the flash assembly The capacitor could be charged to 360 volts if it is on the camera or on the charger and the nash switch is On In the ltase of a faullY dump switch the capashycitor could retain the 360 volts even aCter it has been removed from the camera or the charger It is best to assume that the capaw

dlor is hot Dump the charge using a 25 watt 250 ohm resistor NEVER AITEMPT TO SHORT THE CAPACITOR WITHOUT USING A 250 OHM RESISTOR

2 The converter cIrcuit If the converter circuit rompartment is open and the conVerter is on a dangerous condition exists DO NOT TOUCH THE TERMINALS OF THE CONshyVERTER CIRCUIT OR ANY OF THE LEADS ON THE CIRCUIT BOARD ITSELF

3 The battery charger If the charger is plugged into a 110 vac outler and the bottom of the unit is open be extremely careful AVOID ANY OF THE LEADS ON THE CHARGER CIRCUIT BOARD

REMEMBER - 360 VOLTS IS DANGEROUS USE CAUTION

B SPECIAL PROCEDURES

The following special procedures may be consid~ ered to be an extension of the system checkout described in Section II The procedures expand camera and flash testing to those areas which can~

not be examined with the 36() analyzer They should be performed when camfIasb malfuncshytions are not isolated by the system checkout

I 1 aItina he FlaIh Battery Cells Under Load

a Slide a camera connector whkh has a one ohm 25 watt resistor soldered to the batmiddot tery terminal leads onto the flash eltgtnnec tor (see Figure 3-1)

----

l 0-)=~0--V oCnl7

FIG3middot1 TESTING THE FLASH BATTERY UNDER LOAD

b Set a YOM (or comparable meter) to the 3~vdc scale and place the probes on the resistor leads The meter should read a minishymum of 25 volts If there is no- reading the battery might be dead the nash connector defective or the ON()FF switch defective

c If the reading is low open the flash assem~ bly in accordance with instructions given in Section IV (As a precautionary measure drain the 1240 uf capacitor using a 250 ohm resistor)

17

PReefS ACROSS EACH CELL

~~ ~~ ~ ~

~ ~

---t--___ L

d Cut the coering oer the battery cen as shown in figure 3~

~ I

FIG 3middot2 TESTING EACH BATTERY CELL

e Place the meter Jeads across each cell as shown and record the readings The voltshyage across each cell should be identicaL If they are not identical replace the battery

I f Remove the camera connector with the one ohm resistor

2 Checking the Triggef Coil and the Trigger Circuit

il Pull back the sleeving on the high voltage lead of the trigger coil Figure 3-3) and unsolder the lead as shown

FIG3middot3 UNSOLDERING THE TRIGGER COIL LEAD

18

b Slide the flash onto the CAmera and turn the ONQFF switch ON

c Whe the flash capacitor has cha~ (con~ rter light blinking) hold the unsoldered lead about an 18 of an inch from the Imiddot der connection on the board (Figure 34) with a pair of insulated-handled needle nose pliers DO NOT TOUCH THE WIRE CONDUCTOR

YSlJlATED PUERS

TAIGGtR COIL

(LA~D~~~

1S GAP

FIG 3-4 CHECKING FOR TRIGGER ARCING

d Cock and release the shutter tweJte to fif teen times There should be an arc jump

ing from the unsoldered lead to the solder point on the board each time the shutter is released If there is an arc the trigger coil and the rest of the trigger circuit is operating satisfactorily If there is no arc continue as outlined below

e With a VOM (or comparable meter) set up as shown in Figure 3-5 place the probes on the two points shown in the illustration

TfHGGER COlI

TRIGGER CAPACITOR

FIG 3middot5 TRACING THE TRIGGER CIRCUIT

I

-f Cock the shuttermiddot The meter should rise to

a voltage range of 180 vdc to 300 vdc de-shypending on the meters internal resistance If no arc is observed in step d but the meter reads ISG-300vdc the- tTiger coil is defective and should be replaced [f there is no metcr reading there is a fault in the trigger circuit other than the trigger coil Inspect the circuit boara for breaks cold-soldered components etc and make the necessar) repairs

amp Remove the flash assembly from the camshyera and assemble it according to instrucshytions in Section IV

3 Checking the Operation of the Flash Circuit

a Clip a flash connector onto the camelll foot assembly

b Set a VOM (or comparable meter) to the

- RXI scale and cUp the probes to the violet and white leads of the flash COnnector

c With the shutter uncocked the mereI should read zero obnts

d Cock the shutter - The meter should indishycate infinity

e If either indication is oot obtained the flash switch on the shutter is defective and must be repaired See the Automatic Shutterlortion of this section

I f Remove the flash conntctor from the camera

4 Checking Converter Input Voltage

a Open the converter compartment according to the instructjons provided in Section IV of this manuaL

b Clip the flash onto the camera and tum the ONQFF switch ON

C Set a YOM (or comparabJe meter) at 3 Ide and place the probes on the converter termiddot minals which hold the black and brown wires (Figure 3--6)

d The VOM should indicate between 22 and 27 Ide If there is no reading and the flash battery has been found to be OK the foot assembly on the camera is fau1ty and must be repaired or replaced

e Reassemble the converter compartment in accordance with instructions in Section IV

19

BLAClt

BROWN - WlR

FIG s6 CHECKING CONVERTER INPUT VOLTAGE

S Testing EiectronkComponents

1n the course of checking the mode 360 camera it will be necessary to test electronic components This paragraph explains how the components should be tested (The base block assembly must first be released from the camera according to the instructions in Section IV

Resistors

a Unsolder one of the leads from the circuit board

b Consult the shutter schematic to detennine the value of the resistor and set a VOM to the corresponding scaJe

c Place the probes of the VOM on each of the resistor Jeads The meter should regisshyter the reSistance of the component If the VOM does not register at all the resistor is open and should be repJaced

Capaclton

a Unsolder one of the leads from the circuit board

b Place the probes of VOM (set on any resistance scaJe) on each lead of the capacshyitor The VOM will dellec slightly and then wUl slowly tart 0 drop badlt This indicates the capacitor hat charged

c Reverse the YOM probes on the capacitor lead The VOM should denect an the way over and then $lowly drop back~ indicating that the capacjtor has discharged If the YOM deflects and does not drop back either before or after the probes have been reversed the capacitor is shorted and should be replaced If the VOM does not deflect at either position of the probes the capacitor is open and must be replaced

Diodes

a Place the probes of a YOM on each of the diode leads There should be no reading

FIG 3-7 TESTING THE PHOTOCELL b Reverse the probes on the diode leads The

1 Visually inspect the battery charger Examinemeter needle should deflect If it doesnt the diode is defective and should be replaced the battery charger for bad cracks or for I

faulty cord Replace the battery charger if either condition exists Photocell

a Set the aperture wheel on the base block 2 If in the system checkout the 360 analyzer assembly to 3000 and position the scene Input Current meter did not indicate a selector so the-large aperture appears under minimum of 080 amps The battery charger the light baffle (This is the Bright Sun or is defective and must be replaced Dull Day also Flash setting) I 3 If in the system checkout the 360 analyzer

capacitor meter did not rise either theb Anow the base block assembly to He flat on the work bench as shown in Figure 3-7 high voltage diodes or the switch in the

charger are defective and the battery chuger c Set a YOM to the RX 1000 scale Hold the must be replaced

positive probe to the positive photocell conshy 4 If in the system checkout the fast charger tact and the negative probe to the negatiVe lamp dId not go on when the flash was clipped photocell contact on

d Wtth the probes stiU on the contacts slowly a CUp the nash assembly onto the 360 anashylift the ba~ block assembly off the workshy lyzer Turn the ON-OFF switch ON bench exposing the photocell to light The YOM needle should deflect toward zerO If b Hold down the Battery Discharge switch it doesnt the photoceU is defective and for a moment to drain the flash battery should be replaced cells

c Plug the charger into a 110 vac outlet and C BATTERY CHARGER attach the female connector on the anashy

lyzer to the charger The following procedures suppiement the System Checkout described in Section II Complete the d If the Input Current meter indicates a procedures if the proper battery charger readings I full charge (at least 080 amps) and the were not obtained or if any other charger fault is charger lamp does not light the lamp is suspected The charts at the end of this section defective and must be replaced according summarize the information to the instructons in Section tV

20

I

-

-

e If the ufnput Current meter indicates approximately half a full chare and the lamp is dim1 one of the rectifiers in the chaqer is burned out and the battery chill1lt must be replaced

S If in the system checkout the fast charger lamp stayed on for more than 120 minutes

Check for a defective nail battery as inshystructed in the Electronic Flail portion of this section

b Either the cIlaIIer is improperly adjusted or there 1s a defective 4Xgtmponent in the clIartet In either the battery chaqe must he replaced

PROIlLEM-360 Analyzer INPUT CURRENT meter or VOM does not indicate minimum of 080 amps

360 Anlilyzer CAPACITOR meter or VOM does not rise to-maximum of 340 volts tast charge light will not go on

I FaSt charge light stays on for more than 120 minutes

ICharger wiU not charge flash to fire a mmJrnum of 20 shots

PROIILEM ANALYSIS CHART

BATTERY CHARGER

PROBABLE CAUSE

Battery charger defective

High voltage diodes or switch in charger defective

L flash battery is alrealtty charged

2 Flash O~()FF switch oot ON

3 Defective flash ON-OFF switch

4 Charger lamp burned ou t

5 Defective connector on charger or flash

I Defective nash battery

2 Incorrectly adjusted battery charger

3 Defective battery charger

Charger potentiometer not adjusted properly

21

middot middot middot middot middot middot bullbullbull CORlUCIlVE ACfiON i

Replace battery chill1ltr

Replace battery charger

L None

2 Tum switch ~ON

3 Replace flash assembly

4 Replace charger lamp

5 Replace charger or flash assemblies

J Replace nash battery

2 Reptace battery charger

3 Replace batte~ charger

Adjust battery charger

D MODEL 385 AUTOMATIC SHIJTIER The following proeedurulhould be performed if the specirted shutter tpeeds were not realized durshying the System Checkout or if any other shu ncr fault is suspected This irlJormation is summarized in the Problem Analyms Charts at the end of the section

I Release the base block assembly from the camera FoJlow the instructions in Section IV up to the pOint of unsolderinamp the shutter leads Do not unsolder the leads Consult the Repair Manual on Model 362 366 and 374 Automatic Shutters~1 for instructions on adjusting svoitches and replacing parts

2 VisuaUy inspect the shutter

a Check aU solder connections Look for cold pOorly or over501dered jOints and fOT excessively long component leads Resof dey and tnm the leads as necessary

b Check for mechanicaJ binds in the cocking action Slowly depress the cocking ann severa times this motion should enable any mechanical binding to be felt or seen Repair or replace the defective components as necessary

c Check the alignment of the aperture wheel A large aperture in the wheel must be aligned wirh the right~had edge of the aperture in the front light baff1e (Figure 3-8) Simply Joosen the adjUsting screw in the readout actuator and rotate the apershyture wheel as necessary Retighten the adjus[ ing screw Apply a small amount of gjYPlOJ to the screw

REAOOUT ACTUATOR1I-f_ n

AOJUSTING SCApoundw

APERTURE WHEEL

FIG 3-8 ALIGNING THE APERTURE WHEEL

d Check lIIe delent action of lIIe roadOLlt inshydicator and aperture wheel Simply move the scene selector back and forth and r0shytate the aperture wheel several times If excessive looseness is evident in either deshytent action replace the aperture wheel and readout actuator assembly

e Check the flash switch (Figure 3-9) (In some shutters the contacts of the Ss switch be With the

FIG 3-9 CHECKING THE FLASH SWITCH shutter cocked the contacts of the Sx switch shOUld be open Trip the shutter and the Sx contacts should close If either switch is defective replace it

r Check lIIe photocell Simply look for disshycoloration in the photocell element A bluish-gray or burnt Jooking clement indishycates that the pbotocell is defective and must be replaced

g Check the S2 timing switch First be SUfe that the rubber insulator is in position at the end of the switch contact Un sOme shutters the insulator is built into the switch contact) The insulator should pro-shyteet the contact from the blade Jatch (Fig-shyure 3-10) without interfering with the dosshying of the switch In the cocked position the switch should be closed When the shuttet is tripped the SWItch should 0 n

BLADE LATCH

~~

FIG3middot10 INSULATION ON THE S2 TIMING SWITCH

22

-3-12) ObsetYe the keepe It IhoIIld parshyh Check the pOi on the opening blade The aI10I with the edge of the blade and withpost on the opening blade CFre 3-11) the pOles of the magnet If it isn~tJ adjust - should have a rubber collar which insulates

jt from the Sx switch contact A second insulator shouki also be at the base of the post 10 hold the contact off the blade -

the_I

PIN

FIG 3-12 CHECKING THE ALIGNMENT OF THE KEEPER AND MAGNET

d Check the coclting slide latch pin Examine the latel pin (Figure 3-13) If it i bent the cocking slide will be released before 51 i clooed 5trelghten the pin if nY

FIG 3middot13 CHECKING THE 51 SWITCH

c Check the adjustment of the S J switch The upper contact of the S 1 switch should be visible below the cocking iatch when the shuner 1s cocked (Figure 3~13) If it is not bend down the cocking slide latch pin so that the cocking latch wiU be moved enough to expose the contact (Do not bend the pin too far Or a mechanical bind may occur)

J

- c~O to

rc cn

faster reading

BLUE BLACK- RED YELLOW GREEi WHITE ORANGE

INSULATtO~ INSULATED POST -

FIG 3-11 OPENING BLADE INSULATION

- 3 If the shutter readings were a constant half stop fast (at all speed settings) during the System Checkout replace the integrated cirshycuit If the shutter readings were slow (at all -speed settings) replace the photocell

If it is necessary to replace a photocell a photocell of the same color grouping as the one replaced win normalJy resolve the probshylem However if a photocell of the same color coding does not improve shutter opershy- ation consuJt the foUowing chart Go up in the color grouping to obtain a slower reading Go down In lhe color grouping to obtain a -

4 If the blades close together on all speeds

a Adjust the battery interlock switch as inshyinstructed in Section IV of this manual - b Check for rust or foreign matter on the magnet keeper or the blades If they are dirty dean them with a dry Q-tip If rust- is present replace both the magnet and the dosing (second) blade

c Check the alignment of the magnet and the keeper on the closing blade Slowly cock the shutter allowing the keeper to kissshycontact the poles of the magnet Release the shutter knob bcmiddotfore the cocking slide latches but after the blades latch (Figure

23

F A S T E R

S L 0 W E R

f Check the adjustment of the 52 switch Follow the procedure outlined in Section III of the Repair Manual on Model 363 366 and 374 Automatic 5hutten

II- Check the alignment of the photocell The photocell must be seated fumly in its ket Adjust or replace the photocell if necessary

h Check the resistance of the magnet coil Place the probes of a YOM across the mag net contacts The meter reading should be between 80 and 90 ohms If the reading

is not within this ranampe rep1ace the magnet

L Perform he following continuity checkbullbull If readings are not obtained in the continushyity cheeks listed below add jumper wires between the affected points Section III of he Repair Manual on Model 362 366 and 374 Automatic Shuttet~ instructs personnel on the proper metllod of adding jumpers With a meter set to the RX I seale cheek point-to-point as foflowlt Use Figure )14 for locations of designated points

POSITIVE SlOE OF MAGNET

NEGATiVe SlOE OF MAGNeT

ADJUSTABLE SIDE OF 82

POSITiVE SlOE OF

NEGATIVE SIDE __nNEQATIVESIDE OF MAGNET

--- CONTACT ___ POSITIVE sIDe

OF PHOTOCELL

POSITIVE SIOpound OF MAGNET

COMMON OF3

FIG 3-14 LOCATION OF TEST POINTS

24

----

FROM

Negative contact of C I Breaker of 52 Positive side of magnet Negative side of magnet Bottom contact of S 1 Top contact of SI

TO

Adjustable side of 52 Resistor R2 Positive side of photocelJ Pin 2 of the IC Black battery wire Negative side of capacitor C

j Check the continuity of S Place the probes of a YOM across the S l contacts- and manually dose the switch If no readshying is obtained on the YOM clean the switch contacts with a fine file and recheck lr there is still no reading replace the - switch

- k Check the photocell Use a YOM as inshystructed in a preceding paragraph

I If none of steps a through k above SOLVE THE SHUTTER PROBLEMS REPLACE THE INTEGRATED CIRCUIT AND REshyTEST IF THE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE BASE BLOCK ASSEMBLY-

5 If the second (closing) blade stays open on all speeds- a Check the adjustment of the S2 switch

FoUow the procedure outlined in Section

- Ul of the Repair Manual on Model 363 366 and 374 Automatic Shutters

b Ched the spring on the second (clOSing) blade If the spring has slipped out of position (Figure 3-1S) remove the scene -seleclOr aperture wheel and light baffle and return the spring to its proper position -

----

FIG 3-15 SECOND BLADE SPRING

25

c Check for a shorted Cl Test Ibe capacitor (with Ibe shutter uncocked) using YOM lr the capacitor is shorted replace it

d Check Ibe photocelL Use VOM as I tructed in a preceding paragraph

e If none of step Ibrough d above SOLVE TIfE SHUTTER PROBLEMS REPLACE TIfE INTEGRA TED CIRCUIT AND REshyTEST IF TIfE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE ASSEMBLY

6 If lb second (closing) blade stay open on all speeds except 30Q0duU

Check capacitor C2 If the capacitor is shorted replace it

7 If the blades close together only on 300()dull

a Check capacitor Cl If the capacitor is open replace it

b Check for cold~soldering Inspect the pOints where C 1 is soldered to the flexible circuit Resolder the junctions as necesshysary

8 If the shutter speed was too slow at 75-dull~ 50

Replace capacitor C

9 If (he shutter speed was very fast or if there was no reading at al1 at 75-dull

a Check capacitor C2 If the capacitor is open replace it

b Continuity check (refer to Fjgure 3-14) Check the continuity between the positive contact of (1 and the C2 contact of switeh 8] Add a jumper if necessary

10 If at 75~bright the shutter speed was very rast whde at 75-dulJ il was OK

4_ Check capaCitor C3 If open replace the capacitor

b Continuity check (refer to Figure 3-14) Check the continuity between the positive

rootct of C3 and the C3 rontact of wit 53 Add a jumper if necessary

II If itt 3000-dull the shutter speed was either too fast Or too slow

Replace capacitor C I

b Replace the photocell If C I is not defeshytjve replace the photocell with one of the proper oolor grouping

12 If the shutter speeds were very fast at all stflings except 300()dul1

ll Continuity check (refer to Fjure 3~j4) Check the continuity between the positive cOntact of C I and the common contact of switch $3

13 If the nash doesnt fire

a Check the nash switch Refer to Figure 3~9 and check that the S5 contact is welded together (early shutters) Check that the Sx contact is open when the shutter is cocked and closed when the shutter is tripped

b Continuity check (Tercr to Figure 3~ )4) Check the continuIty between the follow~ ing points Add jumpers if necessary

FROM TO

Sx contact Violet shutter wire X Connector Black shutter wire Pin 5 of foot assembly Yellow shutter wire

(Figurd-16)

26

FIG 3-16 FOOT ASSEMBLY PtN NUMBERS

14 If the blades remain open aft~ the flash has Cited

a Inspect rf$istor R9 Be sure R9 is propedy soldered to the circuit board Resolder the component if necessary

b Check the closing diode Use a VOM as previouamply instructed

c Continuity eellt (refer to Figure 3-14) Check the continuHy between pin 12 of the converter boards integrated circuit and the yellow battery wire Also check the continuity of the yellow wire from terminus to terminus

----

------

-----

PROBLEM ANALYSIS CHART

MODEL 38S AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Shutter reads a half stop fast on all speeds

Defective Ie Replace the IC

Shutter reads slow on all splteds

Defective photocell Replace the photocell

Both blades close together-all speeds

I Rust Of foreign matter on magnet keeper or blades

2 Magnet and keeper misshyaligned

3 Bent cocking latch pin

4 S I switch out of adjust ment

5 S2 switch out of adjust ment

6 Photocell misaligned

7 Open S J switch

8 Defective magnet coil

9 Defective photocelL

to Defective IC

II Open between negative contact ofCl and adjustshyable side of S2

12 Open between breaker side of 52 and resistor R2

13 Open between positive side of magnet and positive side of photocell

14 Open between negative side of magnet and pin 2 of the IC

15 Open between the bottom 51 contact and the black battery wire contact

16 Open between the top S I contact and the negative side of Cl

17 Cold solder at junction of brown and black wires at center terminal of convershyter

I Clean dirty components or replace rusted composhynents

2 Adjust magnet to realign it with the keeper

3 Straighten pin or replace ~tJcldng latch

4 Adjust SJ switch

S Adjust S2 switch

6 Realign photocell in it socket

7 Clean switch contacts

8 Replace magnet coil

9 Replace photocell

10 Replace the IC

II Add a jumper wire beshytween the affected points

12 Add a jumper wire beA

tween the affected pajnts

13 Add a jumper wire beshytween the affected points

14 Add a jumper wire beshytween the affected pOints

15 Add a jumper wire bemiddot tween the affected points

l6 Add a jumper wire beshytween the affected points

17 Resoider wires

27

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 17: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

8 CHECKING THE BATTERY CHARGER USING THE 360 METER CONNECTOR BLOCK (FIGURE 2-2)

NOTpound This lest should be done with an elec~ Tonic las which has d~pleted batteries in need ora charge

L Connect the electronic flash (with the flash in the OFF position) to the 360 Meter Connector Block and then slide the block onto the battery charger (See Figure 2~3)

- -

FIG 2middot3 TEST SETUP

t Sct the selector switch on the block to Charltcr Plug the charger into a 11 O-vac outlet

3 Set a YOM on a scale lhat will indicate I-amp DC or higher insert the positive probe into the bottom green jack and the negative probe

into the top green jack

4 Tum the flash switch to the ON position and observe the meter The reading must he at least 080 amp

S If the reading is not as specified refer to the Problem Analysis section of this manual (Problem Analysis Chart for BattefY Charger)

6 Disconnect the pro~s from the jacks and tum the flash switch middotmiddotOFF

7 Set the seJector switch on the block to Camera

8 Set the YOM on a scale that wiD indicate 400 VDC or higher Insert tbe positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch to the ON position and observe the meter The voltage must be positive and must not exceed 340 volta (It may take the charger a long time to charge the capacitor (thus reaching 340 volts) so this test should be made near the end of a charging cycle

10 If the reading is not as specified refer to the Problem Analysis section of the manuaL (Problem Analysis chart for the Battery Charger)

11 Disconnect the charger and electronic flash from the 360 Meter Connector Block

C CHARGING THE FLASH BATTERY 1 Connect the charger to a 110 nc outlet

2 Slide the electronic flash (with the switch in the ON posit jon (lIItlly onto the battery charger Be sure the flash and the charger connectors are ftrmly engaged

3 if the charger light comes on (indicating fast charging has begun) record the time The

I light should not remaIn on for more than 120 minutes if it does there is either a defective flash battery or a malfunctioning battery charshyger The flash battery or the entire charger must be replaced

D CHECKING THE SHUTTER BATTERY AND INTERLOCK SWITCH

While the electronic flash is being charged perform the following shutter checks

I Check the voltage of the shutter battery Usshying the camera repair battery tester (27 ohm load) it must be 26 volts minimum Using a volt meter it must be 275 volts minimum when the shutter magnet con is used as a load

12

2 Extend the camera bellows and cock the shut ler (Be sure that the shutter battery is prOJgtshycrJy installed in the battery nest) Cover the photoceU with your finger and trip the shutmiddot ter If both blades dose together~ the intershylock switch is probablY not operatinamp proP erly It an be repaired according to the instructions in Section IV of this manual

E CHECKING SHU1TER SPEEDS

Check shutter speeds using either the Model D or Model C Tester When perfonning these tests record all readings Also record the settings of the light level selector and the scene selector If any of the readings differ from those specified below consult Section III of this manual (Problem Analmiddot ysis)

Model D Tesler

l 75150 DULL

a Set the aperture wheel to 75 and the scene selector to Bright Sun or DuJl Day also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position far testing

I b Set the selector switch on the tesler to 101 and the light level wheel to ISO50 Set the Colorpack Il switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +0 and cA

2 75150 BRIGHT

a Set the scene selector on the camera to Bright Sun Only and cock the shutter

b Depress the footswitch and tnp the shutter The reading on the Fmiddotstop meter should be between +L2 and -04 relative to the readmiddot ing obtajned in slep Ie above

3 751800 BRIGHT

a Set the light level to 150800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +OJ and 00 relative to the readshyjng obtained in step 2b above

4751800 DULL

a Set the scene sejector to Bright Sun or Dun Day also Flash and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F--stop meter should be between +04 and 04 relative to the readmiddot

13

ing obtained in step 3b above

S3000DULL

a Set the aperture wheel to 3000 and the scene selector to uBright Sun or Dull Day also Flash Cock the shutter

b Set the light level wheel to 3000 INDOORS

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +05 and -04 relative to the readshying obtained in step 1c above

Model C Tester

17550 DULL

a Set the aperture wheel to 5 and the scene selector to HBright Sun or Dul Da) also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position for testing

b Set the lever On tbtl tester to SO and posi~ tion the Colorpack]l switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04

275150 BRIGHT

a Set the scene selector on the camera to Bright Sun Onlyn and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04 relative to the readshying obtained in step Ie above

3 751800 BRIGHT

a Set the lever on the tester to 800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +06 and 00 relative to the read~ ing obtained in step 2b above

4751800 DULL

3 Set the scene selector to Bright Sun or Dull Day also Flashraquo and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +04 and --04 relative to the read~ ng obtained in step 3b above

FCHECKING THE ELECTRONIC TIMER While the electronic flash is being charged perfonn the foHawing electronic timer tests If the readings are not as specified consult Section III of this

manual

ChecItitl8 Timer Battery Vol

Actuate the timer and place the probes of a voll meter (set at 3 vde) across the lenninal of the timer battery (top battery in the nest) The reading must be at least 275 vdc If measured with a Camera Repair Battery Tester (27 ohm toad) the read ins must be at 1east 26 vde

1 Checking Tuner Battery Dnln

Disconnect the p()$itive end of the timer bat~ tery from its tenninaJ (Figure 24) Place one

FIG 2middot4 MEASURING TIMER BATTERY DRAIN

probe of a microamp meter on the positive terminal of the battery and the other probe on the tenninal receptacle If the timer has an input filter capacitor (Figure 2~5) the reading must be a maximum of 10 microshyamps If it is greater than 10 microamps consult Sections III and IV

1of position~ Remove the bezel from the flash and open the loUVer Check to see that the nash has bee modified (FijUre 2-6) If it has not been

GROMMET

UNMODIFilO

MODIFIED

FIG2-6 CHECKING FOR MODIFIED FLASH ASSEMBLIES

Imodified and there has been a no-flash or inter~ mittent flash compJaint perform the nash modishyfication described in Section IV If it has been modified repJace the bezel and proceed with the following steps using the 360 analyzer (Figure 21)

~PUT FILTER CAPACITOR

FIG 2middot5 LOCATION OF TIMER INPUT FILTER CAPACITOR

3 Checking the Timing

Set the timer dial to 60 and actuate the titnet switch Measure the time intervaL It must be between 58 and 645 seconds Also observe the operation of the light and the transducer

G CHECKING THE ELECTRONIC FLASH AND CAMERA WITH THE 360 ANALYZER

When t he electronic flash is fully charged remOVe it from the battery charger Inspect the nash and camera connectors for bent pins or for sockets out

14

IG2middot7 ANALY ER SETUP FOR FLASH AND CAMERA

-1 Set the selector switch on the auamer to

~tonvertern

2 Set the ONltlFF switch of the electronic flash to O~ and clip the flash onto the analyzers foot assembly The Batteryraquo meter should rise to approximately 5 vdc

3 Extend the cam eta bellows and cock the shutshyter Clip the test plug on the analyzer onto the cameras foot assembly Observe the action of the meters on the analyzer WHILE

- TIlE CAPACITOR IS CHARGING I The capadtor meter should slowly rise

to between 350 and 365 volts I b The Iltittery meter should drop back slightly

4 When the capacitor is FULLY CHARGED (the (onverter light blinking) the meters should read as follows

a The Capacitor meter should drop very slightly while the light is out When the Jight comes on and the converter beeps the meter reading should rise to the value recorded in step 38 above

b The 8attery meter should rise to the value noted in Mep 2 above When the light comes on and the converter middotbeeps the meter should drop 02 or 03 volts

5 Cover the photocell with your Hnger and trip- the shutter of the camera The nash shouJd fire and you should hear a distinct SCiond chck as the second blade doses H the flash doesnt fire or if there is no second click perform the following steps

a Jf the nash fails to fire press the Flash swilch on the analyzer If the flash fires rhere is a defect in the cameras flash circuit which mUst be repaired If there is still no nash the nash assembly is defelttive and must be repaired

b If the second blade stays open (no serond click) until the photocell is uncovered or until the shutter button is released lhere is a malfunction in the shutter circuit The malfunction jscalled no strobe mode

Sleps 1 through 5 may be repeated to obshyserve the operation of the meters However the no strobe mode check in step 5 cannot be done after the f1ash has fired five or more times The Bash battery may have discharged sufficiently to cause a no strobe mode even though there is no circuit malfunction

15

B CHECKING TIlE ELEcrRONIC FLASH AND CAMERA WITH TIlE 360 MIrrER CONNECmiddot TOR BLOCK I Connect the electronic nash (with the switch

in the OFF position) to the 360 Meter Connector Block and then slide the block onto the camera (Figure 2middot8)

2 Set the selector switch on the block to CameraH

bull

3 Set a YOM to the 3~vdc scale insert the posishytive probe into the top green jack and the negative probe into the black jack

4 Turn the flash switch to the ON position and allow the capacitor to charge Once charged the meter should indicate a voltase between 22 and 25-vdc

5 If the meter jndicates half battery voltage or no baUery voltage the battery is defective and should be replaced

6 Turn the flash switch OFF

7 Remove the probes from the meter block and set the YOM on a scale that win indicate a voltage of 400-vdc or higheL

8 Insert the positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch ON and observe the meter The voltage should rise to between 350 to 365 volts Adjust the converter to gain this reading (see Section 4)

SECTION 3 bull PROBLEM ANALYSIS

Presented in this section of the Repair Manual are

Iexpanded testing procedures These expanded procedures supplement the system checkout (Sec~ ticn II) be detailing methods of checking assemshyblies which cannot be tested with the 360 Analyshyzer The correctJon acllon is included in these procedures

Since this testing requires that assemblies be opened a special section on safety precedes the sp~ial procedures It is strongly recommended that all repair personnel thoroughly acquaint themshyselves with the infonnation provided and that they follow the instructions exactly

A SAFETY

Dangerous voltages are present in the Model 360 Polaroid Land Carrera Repair personnel are uf$d to use extreme caution when handling Model 360 assemblies which have been opened Danger areas include the foHowlng

1 The terminals of the 1240 uf flash capacitor in the flash assembly The capacitor could be charged to 360 volts if it is on the camera or on the charger and the nash switch is On In the ltase of a faullY dump switch the capashycitor could retain the 360 volts even aCter it has been removed from the camera or the charger It is best to assume that the capaw

dlor is hot Dump the charge using a 25 watt 250 ohm resistor NEVER AITEMPT TO SHORT THE CAPACITOR WITHOUT USING A 250 OHM RESISTOR

2 The converter cIrcuit If the converter circuit rompartment is open and the conVerter is on a dangerous condition exists DO NOT TOUCH THE TERMINALS OF THE CONshyVERTER CIRCUIT OR ANY OF THE LEADS ON THE CIRCUIT BOARD ITSELF

3 The battery charger If the charger is plugged into a 110 vac outler and the bottom of the unit is open be extremely careful AVOID ANY OF THE LEADS ON THE CHARGER CIRCUIT BOARD

REMEMBER - 360 VOLTS IS DANGEROUS USE CAUTION

B SPECIAL PROCEDURES

The following special procedures may be consid~ ered to be an extension of the system checkout described in Section II The procedures expand camera and flash testing to those areas which can~

not be examined with the 36() analyzer They should be performed when camfIasb malfuncshytions are not isolated by the system checkout

I 1 aItina he FlaIh Battery Cells Under Load

a Slide a camera connector whkh has a one ohm 25 watt resistor soldered to the batmiddot tery terminal leads onto the flash eltgtnnec tor (see Figure 3-1)

----

l 0-)=~0--V oCnl7

FIG3middot1 TESTING THE FLASH BATTERY UNDER LOAD

b Set a YOM (or comparable meter) to the 3~vdc scale and place the probes on the resistor leads The meter should read a minishymum of 25 volts If there is no- reading the battery might be dead the nash connector defective or the ON()FF switch defective

c If the reading is low open the flash assem~ bly in accordance with instructions given in Section IV (As a precautionary measure drain the 1240 uf capacitor using a 250 ohm resistor)

17

PReefS ACROSS EACH CELL

~~ ~~ ~ ~

~ ~

---t--___ L

d Cut the coering oer the battery cen as shown in figure 3~

~ I

FIG 3middot2 TESTING EACH BATTERY CELL

e Place the meter Jeads across each cell as shown and record the readings The voltshyage across each cell should be identicaL If they are not identical replace the battery

I f Remove the camera connector with the one ohm resistor

2 Checking the Triggef Coil and the Trigger Circuit

il Pull back the sleeving on the high voltage lead of the trigger coil Figure 3-3) and unsolder the lead as shown

FIG3middot3 UNSOLDERING THE TRIGGER COIL LEAD

18

b Slide the flash onto the CAmera and turn the ONQFF switch ON

c Whe the flash capacitor has cha~ (con~ rter light blinking) hold the unsoldered lead about an 18 of an inch from the Imiddot der connection on the board (Figure 34) with a pair of insulated-handled needle nose pliers DO NOT TOUCH THE WIRE CONDUCTOR

YSlJlATED PUERS

TAIGGtR COIL

(LA~D~~~

1S GAP

FIG 3-4 CHECKING FOR TRIGGER ARCING

d Cock and release the shutter tweJte to fif teen times There should be an arc jump

ing from the unsoldered lead to the solder point on the board each time the shutter is released If there is an arc the trigger coil and the rest of the trigger circuit is operating satisfactorily If there is no arc continue as outlined below

e With a VOM (or comparable meter) set up as shown in Figure 3-5 place the probes on the two points shown in the illustration

TfHGGER COlI

TRIGGER CAPACITOR

FIG 3middot5 TRACING THE TRIGGER CIRCUIT

I

-f Cock the shuttermiddot The meter should rise to

a voltage range of 180 vdc to 300 vdc de-shypending on the meters internal resistance If no arc is observed in step d but the meter reads ISG-300vdc the- tTiger coil is defective and should be replaced [f there is no metcr reading there is a fault in the trigger circuit other than the trigger coil Inspect the circuit boara for breaks cold-soldered components etc and make the necessar) repairs

amp Remove the flash assembly from the camshyera and assemble it according to instrucshytions in Section IV

3 Checking the Operation of the Flash Circuit

a Clip a flash connector onto the camelll foot assembly

b Set a VOM (or comparable meter) to the

- RXI scale and cUp the probes to the violet and white leads of the flash COnnector

c With the shutter uncocked the mereI should read zero obnts

d Cock the shutter - The meter should indishycate infinity

e If either indication is oot obtained the flash switch on the shutter is defective and must be repaired See the Automatic Shutterlortion of this section

I f Remove the flash conntctor from the camera

4 Checking Converter Input Voltage

a Open the converter compartment according to the instructjons provided in Section IV of this manuaL

b Clip the flash onto the camera and tum the ONQFF switch ON

C Set a YOM (or comparabJe meter) at 3 Ide and place the probes on the converter termiddot minals which hold the black and brown wires (Figure 3--6)

d The VOM should indicate between 22 and 27 Ide If there is no reading and the flash battery has been found to be OK the foot assembly on the camera is fau1ty and must be repaired or replaced

e Reassemble the converter compartment in accordance with instructions in Section IV

19

BLAClt

BROWN - WlR

FIG s6 CHECKING CONVERTER INPUT VOLTAGE

S Testing EiectronkComponents

1n the course of checking the mode 360 camera it will be necessary to test electronic components This paragraph explains how the components should be tested (The base block assembly must first be released from the camera according to the instructions in Section IV

Resistors

a Unsolder one of the leads from the circuit board

b Consult the shutter schematic to detennine the value of the resistor and set a VOM to the corresponding scaJe

c Place the probes of the VOM on each of the resistor Jeads The meter should regisshyter the reSistance of the component If the VOM does not register at all the resistor is open and should be repJaced

Capaclton

a Unsolder one of the leads from the circuit board

b Place the probes of VOM (set on any resistance scaJe) on each lead of the capacshyitor The VOM will dellec slightly and then wUl slowly tart 0 drop badlt This indicates the capacitor hat charged

c Reverse the YOM probes on the capacitor lead The VOM should denect an the way over and then $lowly drop back~ indicating that the capacjtor has discharged If the YOM deflects and does not drop back either before or after the probes have been reversed the capacitor is shorted and should be replaced If the VOM does not deflect at either position of the probes the capacitor is open and must be replaced

Diodes

a Place the probes of a YOM on each of the diode leads There should be no reading

FIG 3-7 TESTING THE PHOTOCELL b Reverse the probes on the diode leads The

1 Visually inspect the battery charger Examinemeter needle should deflect If it doesnt the diode is defective and should be replaced the battery charger for bad cracks or for I

faulty cord Replace the battery charger if either condition exists Photocell

a Set the aperture wheel on the base block 2 If in the system checkout the 360 analyzer assembly to 3000 and position the scene Input Current meter did not indicate a selector so the-large aperture appears under minimum of 080 amps The battery charger the light baffle (This is the Bright Sun or is defective and must be replaced Dull Day also Flash setting) I 3 If in the system checkout the 360 analyzer

capacitor meter did not rise either theb Anow the base block assembly to He flat on the work bench as shown in Figure 3-7 high voltage diodes or the switch in the

charger are defective and the battery chuger c Set a YOM to the RX 1000 scale Hold the must be replaced

positive probe to the positive photocell conshy 4 If in the system checkout the fast charger tact and the negative probe to the negatiVe lamp dId not go on when the flash was clipped photocell contact on

d Wtth the probes stiU on the contacts slowly a CUp the nash assembly onto the 360 anashylift the ba~ block assembly off the workshy lyzer Turn the ON-OFF switch ON bench exposing the photocell to light The YOM needle should deflect toward zerO If b Hold down the Battery Discharge switch it doesnt the photoceU is defective and for a moment to drain the flash battery should be replaced cells

c Plug the charger into a 110 vac outlet and C BATTERY CHARGER attach the female connector on the anashy

lyzer to the charger The following procedures suppiement the System Checkout described in Section II Complete the d If the Input Current meter indicates a procedures if the proper battery charger readings I full charge (at least 080 amps) and the were not obtained or if any other charger fault is charger lamp does not light the lamp is suspected The charts at the end of this section defective and must be replaced according summarize the information to the instructons in Section tV

20

I

-

-

e If the ufnput Current meter indicates approximately half a full chare and the lamp is dim1 one of the rectifiers in the chaqer is burned out and the battery chill1lt must be replaced

S If in the system checkout the fast charger lamp stayed on for more than 120 minutes

Check for a defective nail battery as inshystructed in the Electronic Flail portion of this section

b Either the cIlaIIer is improperly adjusted or there 1s a defective 4Xgtmponent in the clIartet In either the battery chaqe must he replaced

PROIlLEM-360 Analyzer INPUT CURRENT meter or VOM does not indicate minimum of 080 amps

360 Anlilyzer CAPACITOR meter or VOM does not rise to-maximum of 340 volts tast charge light will not go on

I FaSt charge light stays on for more than 120 minutes

ICharger wiU not charge flash to fire a mmJrnum of 20 shots

PROIILEM ANALYSIS CHART

BATTERY CHARGER

PROBABLE CAUSE

Battery charger defective

High voltage diodes or switch in charger defective

L flash battery is alrealtty charged

2 Flash O~()FF switch oot ON

3 Defective flash ON-OFF switch

4 Charger lamp burned ou t

5 Defective connector on charger or flash

I Defective nash battery

2 Incorrectly adjusted battery charger

3 Defective battery charger

Charger potentiometer not adjusted properly

21

middot middot middot middot middot middot bullbullbull CORlUCIlVE ACfiON i

Replace battery chill1ltr

Replace battery charger

L None

2 Tum switch ~ON

3 Replace flash assembly

4 Replace charger lamp

5 Replace charger or flash assemblies

J Replace nash battery

2 Reptace battery charger

3 Replace batte~ charger

Adjust battery charger

D MODEL 385 AUTOMATIC SHIJTIER The following proeedurulhould be performed if the specirted shutter tpeeds were not realized durshying the System Checkout or if any other shu ncr fault is suspected This irlJormation is summarized in the Problem Analyms Charts at the end of the section

I Release the base block assembly from the camera FoJlow the instructions in Section IV up to the pOint of unsolderinamp the shutter leads Do not unsolder the leads Consult the Repair Manual on Model 362 366 and 374 Automatic Shutters~1 for instructions on adjusting svoitches and replacing parts

2 VisuaUy inspect the shutter

a Check aU solder connections Look for cold pOorly or over501dered jOints and fOT excessively long component leads Resof dey and tnm the leads as necessary

b Check for mechanicaJ binds in the cocking action Slowly depress the cocking ann severa times this motion should enable any mechanical binding to be felt or seen Repair or replace the defective components as necessary

c Check the alignment of the aperture wheel A large aperture in the wheel must be aligned wirh the right~had edge of the aperture in the front light baff1e (Figure 3-8) Simply Joosen the adjUsting screw in the readout actuator and rotate the apershyture wheel as necessary Retighten the adjus[ ing screw Apply a small amount of gjYPlOJ to the screw

REAOOUT ACTUATOR1I-f_ n

AOJUSTING SCApoundw

APERTURE WHEEL

FIG 3-8 ALIGNING THE APERTURE WHEEL

d Check lIIe delent action of lIIe roadOLlt inshydicator and aperture wheel Simply move the scene selector back and forth and r0shytate the aperture wheel several times If excessive looseness is evident in either deshytent action replace the aperture wheel and readout actuator assembly

e Check the flash switch (Figure 3-9) (In some shutters the contacts of the Ss switch be With the

FIG 3-9 CHECKING THE FLASH SWITCH shutter cocked the contacts of the Sx switch shOUld be open Trip the shutter and the Sx contacts should close If either switch is defective replace it

r Check lIIe photocell Simply look for disshycoloration in the photocell element A bluish-gray or burnt Jooking clement indishycates that the pbotocell is defective and must be replaced

g Check the S2 timing switch First be SUfe that the rubber insulator is in position at the end of the switch contact Un sOme shutters the insulator is built into the switch contact) The insulator should pro-shyteet the contact from the blade Jatch (Fig-shyure 3-10) without interfering with the dosshying of the switch In the cocked position the switch should be closed When the shuttet is tripped the SWItch should 0 n

BLADE LATCH

~~

FIG3middot10 INSULATION ON THE S2 TIMING SWITCH

22

-3-12) ObsetYe the keepe It IhoIIld parshyh Check the pOi on the opening blade The aI10I with the edge of the blade and withpost on the opening blade CFre 3-11) the pOles of the magnet If it isn~tJ adjust - should have a rubber collar which insulates

jt from the Sx switch contact A second insulator shouki also be at the base of the post 10 hold the contact off the blade -

the_I

PIN

FIG 3-12 CHECKING THE ALIGNMENT OF THE KEEPER AND MAGNET

d Check the coclting slide latch pin Examine the latel pin (Figure 3-13) If it i bent the cocking slide will be released before 51 i clooed 5trelghten the pin if nY

FIG 3middot13 CHECKING THE 51 SWITCH

c Check the adjustment of the S J switch The upper contact of the S 1 switch should be visible below the cocking iatch when the shuner 1s cocked (Figure 3~13) If it is not bend down the cocking slide latch pin so that the cocking latch wiU be moved enough to expose the contact (Do not bend the pin too far Or a mechanical bind may occur)

J

- c~O to

rc cn

faster reading

BLUE BLACK- RED YELLOW GREEi WHITE ORANGE

INSULATtO~ INSULATED POST -

FIG 3-11 OPENING BLADE INSULATION

- 3 If the shutter readings were a constant half stop fast (at all speed settings) during the System Checkout replace the integrated cirshycuit If the shutter readings were slow (at all -speed settings) replace the photocell

If it is necessary to replace a photocell a photocell of the same color grouping as the one replaced win normalJy resolve the probshylem However if a photocell of the same color coding does not improve shutter opershy- ation consuJt the foUowing chart Go up in the color grouping to obtain a slower reading Go down In lhe color grouping to obtain a -

4 If the blades close together on all speeds

a Adjust the battery interlock switch as inshyinstructed in Section IV of this manual - b Check for rust or foreign matter on the magnet keeper or the blades If they are dirty dean them with a dry Q-tip If rust- is present replace both the magnet and the dosing (second) blade

c Check the alignment of the magnet and the keeper on the closing blade Slowly cock the shutter allowing the keeper to kissshycontact the poles of the magnet Release the shutter knob bcmiddotfore the cocking slide latches but after the blades latch (Figure

23

F A S T E R

S L 0 W E R

f Check the adjustment of the 52 switch Follow the procedure outlined in Section III of the Repair Manual on Model 363 366 and 374 Automatic 5hutten

II- Check the alignment of the photocell The photocell must be seated fumly in its ket Adjust or replace the photocell if necessary

h Check the resistance of the magnet coil Place the probes of a YOM across the mag net contacts The meter reading should be between 80 and 90 ohms If the reading

is not within this ranampe rep1ace the magnet

L Perform he following continuity checkbullbull If readings are not obtained in the continushyity cheeks listed below add jumper wires between the affected points Section III of he Repair Manual on Model 362 366 and 374 Automatic Shuttet~ instructs personnel on the proper metllod of adding jumpers With a meter set to the RX I seale cheek point-to-point as foflowlt Use Figure )14 for locations of designated points

POSITIVE SlOE OF MAGNET

NEGATiVe SlOE OF MAGNeT

ADJUSTABLE SIDE OF 82

POSITiVE SlOE OF

NEGATIVE SIDE __nNEQATIVESIDE OF MAGNET

--- CONTACT ___ POSITIVE sIDe

OF PHOTOCELL

POSITIVE SIOpound OF MAGNET

COMMON OF3

FIG 3-14 LOCATION OF TEST POINTS

24

----

FROM

Negative contact of C I Breaker of 52 Positive side of magnet Negative side of magnet Bottom contact of S 1 Top contact of SI

TO

Adjustable side of 52 Resistor R2 Positive side of photocelJ Pin 2 of the IC Black battery wire Negative side of capacitor C

j Check the continuity of S Place the probes of a YOM across the S l contacts- and manually dose the switch If no readshying is obtained on the YOM clean the switch contacts with a fine file and recheck lr there is still no reading replace the - switch

- k Check the photocell Use a YOM as inshystructed in a preceding paragraph

I If none of steps a through k above SOLVE THE SHUTTER PROBLEMS REPLACE THE INTEGRATED CIRCUIT AND REshyTEST IF THE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE BASE BLOCK ASSEMBLY-

5 If the second (closing) blade stays open on all speeds- a Check the adjustment of the S2 switch

FoUow the procedure outlined in Section

- Ul of the Repair Manual on Model 363 366 and 374 Automatic Shutters

b Ched the spring on the second (clOSing) blade If the spring has slipped out of position (Figure 3-1S) remove the scene -seleclOr aperture wheel and light baffle and return the spring to its proper position -

----

FIG 3-15 SECOND BLADE SPRING

25

c Check for a shorted Cl Test Ibe capacitor (with Ibe shutter uncocked) using YOM lr the capacitor is shorted replace it

d Check Ibe photocelL Use VOM as I tructed in a preceding paragraph

e If none of step Ibrough d above SOLVE TIfE SHUTTER PROBLEMS REPLACE TIfE INTEGRA TED CIRCUIT AND REshyTEST IF TIfE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE ASSEMBLY

6 If lb second (closing) blade stay open on all speeds except 30Q0duU

Check capacitor C2 If the capacitor is shorted replace it

7 If the blades close together only on 300()dull

a Check capacitor Cl If the capacitor is open replace it

b Check for cold~soldering Inspect the pOints where C 1 is soldered to the flexible circuit Resolder the junctions as necesshysary

8 If the shutter speed was too slow at 75-dull~ 50

Replace capacitor C

9 If (he shutter speed was very fast or if there was no reading at al1 at 75-dull

a Check capacitor C2 If the capacitor is open replace it

b Continuity check (refer to Fjgure 3-14) Check the continuity between the positive contact of (1 and the C2 contact of switeh 8] Add a jumper if necessary

10 If at 75~bright the shutter speed was very rast whde at 75-dulJ il was OK

4_ Check capaCitor C3 If open replace the capacitor

b Continuity check (refer to Figure 3-14) Check the continuity between the positive

rootct of C3 and the C3 rontact of wit 53 Add a jumper if necessary

II If itt 3000-dull the shutter speed was either too fast Or too slow

Replace capacitor C I

b Replace the photocell If C I is not defeshytjve replace the photocell with one of the proper oolor grouping

12 If the shutter speeds were very fast at all stflings except 300()dul1

ll Continuity check (refer to Fjure 3~j4) Check the continuity between the positive cOntact of C I and the common contact of switch $3

13 If the nash doesnt fire

a Check the nash switch Refer to Figure 3~9 and check that the S5 contact is welded together (early shutters) Check that the Sx contact is open when the shutter is cocked and closed when the shutter is tripped

b Continuity check (Tercr to Figure 3~ )4) Check the continuIty between the follow~ ing points Add jumpers if necessary

FROM TO

Sx contact Violet shutter wire X Connector Black shutter wire Pin 5 of foot assembly Yellow shutter wire

(Figurd-16)

26

FIG 3-16 FOOT ASSEMBLY PtN NUMBERS

14 If the blades remain open aft~ the flash has Cited

a Inspect rf$istor R9 Be sure R9 is propedy soldered to the circuit board Resolder the component if necessary

b Check the closing diode Use a VOM as previouamply instructed

c Continuity eellt (refer to Figure 3-14) Check the continuHy between pin 12 of the converter boards integrated circuit and the yellow battery wire Also check the continuity of the yellow wire from terminus to terminus

----

------

-----

PROBLEM ANALYSIS CHART

MODEL 38S AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Shutter reads a half stop fast on all speeds

Defective Ie Replace the IC

Shutter reads slow on all splteds

Defective photocell Replace the photocell

Both blades close together-all speeds

I Rust Of foreign matter on magnet keeper or blades

2 Magnet and keeper misshyaligned

3 Bent cocking latch pin

4 S I switch out of adjust ment

5 S2 switch out of adjust ment

6 Photocell misaligned

7 Open S J switch

8 Defective magnet coil

9 Defective photocelL

to Defective IC

II Open between negative contact ofCl and adjustshyable side of S2

12 Open between breaker side of 52 and resistor R2

13 Open between positive side of magnet and positive side of photocell

14 Open between negative side of magnet and pin 2 of the IC

15 Open between the bottom 51 contact and the black battery wire contact

16 Open between the top S I contact and the negative side of Cl

17 Cold solder at junction of brown and black wires at center terminal of convershyter

I Clean dirty components or replace rusted composhynents

2 Adjust magnet to realign it with the keeper

3 Straighten pin or replace ~tJcldng latch

4 Adjust SJ switch

S Adjust S2 switch

6 Realign photocell in it socket

7 Clean switch contacts

8 Replace magnet coil

9 Replace photocell

10 Replace the IC

II Add a jumper wire beshytween the affected points

12 Add a jumper wire beA

tween the affected pajnts

13 Add a jumper wire beshytween the affected points

14 Add a jumper wire beshytween the affected pOints

15 Add a jumper wire bemiddot tween the affected points

l6 Add a jumper wire beshytween the affected points

17 Resoider wires

27

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 18: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

2 Extend the camera bellows and cock the shut ler (Be sure that the shutter battery is prOJgtshycrJy installed in the battery nest) Cover the photoceU with your finger and trip the shutmiddot ter If both blades dose together~ the intershylock switch is probablY not operatinamp proP erly It an be repaired according to the instructions in Section IV of this manual

E CHECKING SHU1TER SPEEDS

Check shutter speeds using either the Model D or Model C Tester When perfonning these tests record all readings Also record the settings of the light level selector and the scene selector If any of the readings differ from those specified below consult Section III of this manual (Problem Analmiddot ysis)

Model D Tesler

l 75150 DULL

a Set the aperture wheel to 75 and the scene selector to Bright Sun or DuJl Day also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position far testing

I b Set the selector switch on the tesler to 101 and the light level wheel to ISO50 Set the Colorpack Il switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +0 and cA

2 75150 BRIGHT

a Set the scene selector on the camera to Bright Sun Only and cock the shutter

b Depress the footswitch and tnp the shutter The reading on the Fmiddotstop meter should be between +L2 and -04 relative to the readmiddot ing obtajned in slep Ie above

3 751800 BRIGHT

a Set the light level to 150800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +OJ and 00 relative to the readshyjng obtained in step 2b above

4751800 DULL

a Set the scene sejector to Bright Sun or Dun Day also Flash and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F--stop meter should be between +04 and 04 relative to the readmiddot

13

ing obtained in step 3b above

S3000DULL

a Set the aperture wheel to 3000 and the scene selector to uBright Sun or Dull Day also Flash Cock the shutter

b Set the light level wheel to 3000 INDOORS

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +05 and -04 relative to the readshying obtained in step 1c above

Model C Tester

17550 DULL

a Set the aperture wheel to 5 and the scene selector to HBright Sun or Dul Da) also Flash Cock the shutter and place the camera onto the exposure tester Swing it into position for testing

b Set the lever On tbtl tester to SO and posi~ tion the Colorpack]l switch to NORMAL

c Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04

275150 BRIGHT

a Set the scene selector on the camera to Bright Sun Onlyn and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +02 and -04 relative to the readshying obtained in step Ie above

3 751800 BRIGHT

a Set the lever on the tester to 800 and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +06 and 00 relative to the read~ ing obtained in step 2b above

4751800 DULL

3 Set the scene selector to Bright Sun or Dull Day also Flashraquo and cock the shutter

b Depress the footswitch and trip the shutter The reading on the F-stop meter should be between +04 and --04 relative to the read~ ng obtained in step 3b above

FCHECKING THE ELECTRONIC TIMER While the electronic flash is being charged perfonn the foHawing electronic timer tests If the readings are not as specified consult Section III of this

manual

ChecItitl8 Timer Battery Vol

Actuate the timer and place the probes of a voll meter (set at 3 vde) across the lenninal of the timer battery (top battery in the nest) The reading must be at least 275 vdc If measured with a Camera Repair Battery Tester (27 ohm toad) the read ins must be at 1east 26 vde

1 Checking Tuner Battery Dnln

Disconnect the p()$itive end of the timer bat~ tery from its tenninaJ (Figure 24) Place one

FIG 2middot4 MEASURING TIMER BATTERY DRAIN

probe of a microamp meter on the positive terminal of the battery and the other probe on the tenninal receptacle If the timer has an input filter capacitor (Figure 2~5) the reading must be a maximum of 10 microshyamps If it is greater than 10 microamps consult Sections III and IV

1of position~ Remove the bezel from the flash and open the loUVer Check to see that the nash has bee modified (FijUre 2-6) If it has not been

GROMMET

UNMODIFilO

MODIFIED

FIG2-6 CHECKING FOR MODIFIED FLASH ASSEMBLIES

Imodified and there has been a no-flash or inter~ mittent flash compJaint perform the nash modishyfication described in Section IV If it has been modified repJace the bezel and proceed with the following steps using the 360 analyzer (Figure 21)

~PUT FILTER CAPACITOR

FIG 2middot5 LOCATION OF TIMER INPUT FILTER CAPACITOR

3 Checking the Timing

Set the timer dial to 60 and actuate the titnet switch Measure the time intervaL It must be between 58 and 645 seconds Also observe the operation of the light and the transducer

G CHECKING THE ELECTRONIC FLASH AND CAMERA WITH THE 360 ANALYZER

When t he electronic flash is fully charged remOVe it from the battery charger Inspect the nash and camera connectors for bent pins or for sockets out

14

IG2middot7 ANALY ER SETUP FOR FLASH AND CAMERA

-1 Set the selector switch on the auamer to

~tonvertern

2 Set the ONltlFF switch of the electronic flash to O~ and clip the flash onto the analyzers foot assembly The Batteryraquo meter should rise to approximately 5 vdc

3 Extend the cam eta bellows and cock the shutshyter Clip the test plug on the analyzer onto the cameras foot assembly Observe the action of the meters on the analyzer WHILE

- TIlE CAPACITOR IS CHARGING I The capadtor meter should slowly rise

to between 350 and 365 volts I b The Iltittery meter should drop back slightly

4 When the capacitor is FULLY CHARGED (the (onverter light blinking) the meters should read as follows

a The Capacitor meter should drop very slightly while the light is out When the Jight comes on and the converter beeps the meter reading should rise to the value recorded in step 38 above

b The 8attery meter should rise to the value noted in Mep 2 above When the light comes on and the converter middotbeeps the meter should drop 02 or 03 volts

5 Cover the photocell with your Hnger and trip- the shutter of the camera The nash shouJd fire and you should hear a distinct SCiond chck as the second blade doses H the flash doesnt fire or if there is no second click perform the following steps

a Jf the nash fails to fire press the Flash swilch on the analyzer If the flash fires rhere is a defect in the cameras flash circuit which mUst be repaired If there is still no nash the nash assembly is defelttive and must be repaired

b If the second blade stays open (no serond click) until the photocell is uncovered or until the shutter button is released lhere is a malfunction in the shutter circuit The malfunction jscalled no strobe mode

Sleps 1 through 5 may be repeated to obshyserve the operation of the meters However the no strobe mode check in step 5 cannot be done after the f1ash has fired five or more times The Bash battery may have discharged sufficiently to cause a no strobe mode even though there is no circuit malfunction

15

B CHECKING TIlE ELEcrRONIC FLASH AND CAMERA WITH TIlE 360 MIrrER CONNECmiddot TOR BLOCK I Connect the electronic nash (with the switch

in the OFF position) to the 360 Meter Connector Block and then slide the block onto the camera (Figure 2middot8)

2 Set the selector switch on the block to CameraH

bull

3 Set a YOM to the 3~vdc scale insert the posishytive probe into the top green jack and the negative probe into the black jack

4 Turn the flash switch to the ON position and allow the capacitor to charge Once charged the meter should indicate a voltase between 22 and 25-vdc

5 If the meter jndicates half battery voltage or no baUery voltage the battery is defective and should be replaced

6 Turn the flash switch OFF

7 Remove the probes from the meter block and set the YOM on a scale that win indicate a voltage of 400-vdc or higheL

8 Insert the positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch ON and observe the meter The voltage should rise to between 350 to 365 volts Adjust the converter to gain this reading (see Section 4)

SECTION 3 bull PROBLEM ANALYSIS

Presented in this section of the Repair Manual are

Iexpanded testing procedures These expanded procedures supplement the system checkout (Sec~ ticn II) be detailing methods of checking assemshyblies which cannot be tested with the 360 Analyshyzer The correctJon acllon is included in these procedures

Since this testing requires that assemblies be opened a special section on safety precedes the sp~ial procedures It is strongly recommended that all repair personnel thoroughly acquaint themshyselves with the infonnation provided and that they follow the instructions exactly

A SAFETY

Dangerous voltages are present in the Model 360 Polaroid Land Carrera Repair personnel are uf$d to use extreme caution when handling Model 360 assemblies which have been opened Danger areas include the foHowlng

1 The terminals of the 1240 uf flash capacitor in the flash assembly The capacitor could be charged to 360 volts if it is on the camera or on the charger and the nash switch is On In the ltase of a faullY dump switch the capashycitor could retain the 360 volts even aCter it has been removed from the camera or the charger It is best to assume that the capaw

dlor is hot Dump the charge using a 25 watt 250 ohm resistor NEVER AITEMPT TO SHORT THE CAPACITOR WITHOUT USING A 250 OHM RESISTOR

2 The converter cIrcuit If the converter circuit rompartment is open and the conVerter is on a dangerous condition exists DO NOT TOUCH THE TERMINALS OF THE CONshyVERTER CIRCUIT OR ANY OF THE LEADS ON THE CIRCUIT BOARD ITSELF

3 The battery charger If the charger is plugged into a 110 vac outler and the bottom of the unit is open be extremely careful AVOID ANY OF THE LEADS ON THE CHARGER CIRCUIT BOARD

REMEMBER - 360 VOLTS IS DANGEROUS USE CAUTION

B SPECIAL PROCEDURES

The following special procedures may be consid~ ered to be an extension of the system checkout described in Section II The procedures expand camera and flash testing to those areas which can~

not be examined with the 36() analyzer They should be performed when camfIasb malfuncshytions are not isolated by the system checkout

I 1 aItina he FlaIh Battery Cells Under Load

a Slide a camera connector whkh has a one ohm 25 watt resistor soldered to the batmiddot tery terminal leads onto the flash eltgtnnec tor (see Figure 3-1)

----

l 0-)=~0--V oCnl7

FIG3middot1 TESTING THE FLASH BATTERY UNDER LOAD

b Set a YOM (or comparable meter) to the 3~vdc scale and place the probes on the resistor leads The meter should read a minishymum of 25 volts If there is no- reading the battery might be dead the nash connector defective or the ON()FF switch defective

c If the reading is low open the flash assem~ bly in accordance with instructions given in Section IV (As a precautionary measure drain the 1240 uf capacitor using a 250 ohm resistor)

17

PReefS ACROSS EACH CELL

~~ ~~ ~ ~

~ ~

---t--___ L

d Cut the coering oer the battery cen as shown in figure 3~

~ I

FIG 3middot2 TESTING EACH BATTERY CELL

e Place the meter Jeads across each cell as shown and record the readings The voltshyage across each cell should be identicaL If they are not identical replace the battery

I f Remove the camera connector with the one ohm resistor

2 Checking the Triggef Coil and the Trigger Circuit

il Pull back the sleeving on the high voltage lead of the trigger coil Figure 3-3) and unsolder the lead as shown

FIG3middot3 UNSOLDERING THE TRIGGER COIL LEAD

18

b Slide the flash onto the CAmera and turn the ONQFF switch ON

c Whe the flash capacitor has cha~ (con~ rter light blinking) hold the unsoldered lead about an 18 of an inch from the Imiddot der connection on the board (Figure 34) with a pair of insulated-handled needle nose pliers DO NOT TOUCH THE WIRE CONDUCTOR

YSlJlATED PUERS

TAIGGtR COIL

(LA~D~~~

1S GAP

FIG 3-4 CHECKING FOR TRIGGER ARCING

d Cock and release the shutter tweJte to fif teen times There should be an arc jump

ing from the unsoldered lead to the solder point on the board each time the shutter is released If there is an arc the trigger coil and the rest of the trigger circuit is operating satisfactorily If there is no arc continue as outlined below

e With a VOM (or comparable meter) set up as shown in Figure 3-5 place the probes on the two points shown in the illustration

TfHGGER COlI

TRIGGER CAPACITOR

FIG 3middot5 TRACING THE TRIGGER CIRCUIT

I

-f Cock the shuttermiddot The meter should rise to

a voltage range of 180 vdc to 300 vdc de-shypending on the meters internal resistance If no arc is observed in step d but the meter reads ISG-300vdc the- tTiger coil is defective and should be replaced [f there is no metcr reading there is a fault in the trigger circuit other than the trigger coil Inspect the circuit boara for breaks cold-soldered components etc and make the necessar) repairs

amp Remove the flash assembly from the camshyera and assemble it according to instrucshytions in Section IV

3 Checking the Operation of the Flash Circuit

a Clip a flash connector onto the camelll foot assembly

b Set a VOM (or comparable meter) to the

- RXI scale and cUp the probes to the violet and white leads of the flash COnnector

c With the shutter uncocked the mereI should read zero obnts

d Cock the shutter - The meter should indishycate infinity

e If either indication is oot obtained the flash switch on the shutter is defective and must be repaired See the Automatic Shutterlortion of this section

I f Remove the flash conntctor from the camera

4 Checking Converter Input Voltage

a Open the converter compartment according to the instructjons provided in Section IV of this manuaL

b Clip the flash onto the camera and tum the ONQFF switch ON

C Set a YOM (or comparabJe meter) at 3 Ide and place the probes on the converter termiddot minals which hold the black and brown wires (Figure 3--6)

d The VOM should indicate between 22 and 27 Ide If there is no reading and the flash battery has been found to be OK the foot assembly on the camera is fau1ty and must be repaired or replaced

e Reassemble the converter compartment in accordance with instructions in Section IV

19

BLAClt

BROWN - WlR

FIG s6 CHECKING CONVERTER INPUT VOLTAGE

S Testing EiectronkComponents

1n the course of checking the mode 360 camera it will be necessary to test electronic components This paragraph explains how the components should be tested (The base block assembly must first be released from the camera according to the instructions in Section IV

Resistors

a Unsolder one of the leads from the circuit board

b Consult the shutter schematic to detennine the value of the resistor and set a VOM to the corresponding scaJe

c Place the probes of the VOM on each of the resistor Jeads The meter should regisshyter the reSistance of the component If the VOM does not register at all the resistor is open and should be repJaced

Capaclton

a Unsolder one of the leads from the circuit board

b Place the probes of VOM (set on any resistance scaJe) on each lead of the capacshyitor The VOM will dellec slightly and then wUl slowly tart 0 drop badlt This indicates the capacitor hat charged

c Reverse the YOM probes on the capacitor lead The VOM should denect an the way over and then $lowly drop back~ indicating that the capacjtor has discharged If the YOM deflects and does not drop back either before or after the probes have been reversed the capacitor is shorted and should be replaced If the VOM does not deflect at either position of the probes the capacitor is open and must be replaced

Diodes

a Place the probes of a YOM on each of the diode leads There should be no reading

FIG 3-7 TESTING THE PHOTOCELL b Reverse the probes on the diode leads The

1 Visually inspect the battery charger Examinemeter needle should deflect If it doesnt the diode is defective and should be replaced the battery charger for bad cracks or for I

faulty cord Replace the battery charger if either condition exists Photocell

a Set the aperture wheel on the base block 2 If in the system checkout the 360 analyzer assembly to 3000 and position the scene Input Current meter did not indicate a selector so the-large aperture appears under minimum of 080 amps The battery charger the light baffle (This is the Bright Sun or is defective and must be replaced Dull Day also Flash setting) I 3 If in the system checkout the 360 analyzer

capacitor meter did not rise either theb Anow the base block assembly to He flat on the work bench as shown in Figure 3-7 high voltage diodes or the switch in the

charger are defective and the battery chuger c Set a YOM to the RX 1000 scale Hold the must be replaced

positive probe to the positive photocell conshy 4 If in the system checkout the fast charger tact and the negative probe to the negatiVe lamp dId not go on when the flash was clipped photocell contact on

d Wtth the probes stiU on the contacts slowly a CUp the nash assembly onto the 360 anashylift the ba~ block assembly off the workshy lyzer Turn the ON-OFF switch ON bench exposing the photocell to light The YOM needle should deflect toward zerO If b Hold down the Battery Discharge switch it doesnt the photoceU is defective and for a moment to drain the flash battery should be replaced cells

c Plug the charger into a 110 vac outlet and C BATTERY CHARGER attach the female connector on the anashy

lyzer to the charger The following procedures suppiement the System Checkout described in Section II Complete the d If the Input Current meter indicates a procedures if the proper battery charger readings I full charge (at least 080 amps) and the were not obtained or if any other charger fault is charger lamp does not light the lamp is suspected The charts at the end of this section defective and must be replaced according summarize the information to the instructons in Section tV

20

I

-

-

e If the ufnput Current meter indicates approximately half a full chare and the lamp is dim1 one of the rectifiers in the chaqer is burned out and the battery chill1lt must be replaced

S If in the system checkout the fast charger lamp stayed on for more than 120 minutes

Check for a defective nail battery as inshystructed in the Electronic Flail portion of this section

b Either the cIlaIIer is improperly adjusted or there 1s a defective 4Xgtmponent in the clIartet In either the battery chaqe must he replaced

PROIlLEM-360 Analyzer INPUT CURRENT meter or VOM does not indicate minimum of 080 amps

360 Anlilyzer CAPACITOR meter or VOM does not rise to-maximum of 340 volts tast charge light will not go on

I FaSt charge light stays on for more than 120 minutes

ICharger wiU not charge flash to fire a mmJrnum of 20 shots

PROIILEM ANALYSIS CHART

BATTERY CHARGER

PROBABLE CAUSE

Battery charger defective

High voltage diodes or switch in charger defective

L flash battery is alrealtty charged

2 Flash O~()FF switch oot ON

3 Defective flash ON-OFF switch

4 Charger lamp burned ou t

5 Defective connector on charger or flash

I Defective nash battery

2 Incorrectly adjusted battery charger

3 Defective battery charger

Charger potentiometer not adjusted properly

21

middot middot middot middot middot middot bullbullbull CORlUCIlVE ACfiON i

Replace battery chill1ltr

Replace battery charger

L None

2 Tum switch ~ON

3 Replace flash assembly

4 Replace charger lamp

5 Replace charger or flash assemblies

J Replace nash battery

2 Reptace battery charger

3 Replace batte~ charger

Adjust battery charger

D MODEL 385 AUTOMATIC SHIJTIER The following proeedurulhould be performed if the specirted shutter tpeeds were not realized durshying the System Checkout or if any other shu ncr fault is suspected This irlJormation is summarized in the Problem Analyms Charts at the end of the section

I Release the base block assembly from the camera FoJlow the instructions in Section IV up to the pOint of unsolderinamp the shutter leads Do not unsolder the leads Consult the Repair Manual on Model 362 366 and 374 Automatic Shutters~1 for instructions on adjusting svoitches and replacing parts

2 VisuaUy inspect the shutter

a Check aU solder connections Look for cold pOorly or over501dered jOints and fOT excessively long component leads Resof dey and tnm the leads as necessary

b Check for mechanicaJ binds in the cocking action Slowly depress the cocking ann severa times this motion should enable any mechanical binding to be felt or seen Repair or replace the defective components as necessary

c Check the alignment of the aperture wheel A large aperture in the wheel must be aligned wirh the right~had edge of the aperture in the front light baff1e (Figure 3-8) Simply Joosen the adjUsting screw in the readout actuator and rotate the apershyture wheel as necessary Retighten the adjus[ ing screw Apply a small amount of gjYPlOJ to the screw

REAOOUT ACTUATOR1I-f_ n

AOJUSTING SCApoundw

APERTURE WHEEL

FIG 3-8 ALIGNING THE APERTURE WHEEL

d Check lIIe delent action of lIIe roadOLlt inshydicator and aperture wheel Simply move the scene selector back and forth and r0shytate the aperture wheel several times If excessive looseness is evident in either deshytent action replace the aperture wheel and readout actuator assembly

e Check the flash switch (Figure 3-9) (In some shutters the contacts of the Ss switch be With the

FIG 3-9 CHECKING THE FLASH SWITCH shutter cocked the contacts of the Sx switch shOUld be open Trip the shutter and the Sx contacts should close If either switch is defective replace it

r Check lIIe photocell Simply look for disshycoloration in the photocell element A bluish-gray or burnt Jooking clement indishycates that the pbotocell is defective and must be replaced

g Check the S2 timing switch First be SUfe that the rubber insulator is in position at the end of the switch contact Un sOme shutters the insulator is built into the switch contact) The insulator should pro-shyteet the contact from the blade Jatch (Fig-shyure 3-10) without interfering with the dosshying of the switch In the cocked position the switch should be closed When the shuttet is tripped the SWItch should 0 n

BLADE LATCH

~~

FIG3middot10 INSULATION ON THE S2 TIMING SWITCH

22

-3-12) ObsetYe the keepe It IhoIIld parshyh Check the pOi on the opening blade The aI10I with the edge of the blade and withpost on the opening blade CFre 3-11) the pOles of the magnet If it isn~tJ adjust - should have a rubber collar which insulates

jt from the Sx switch contact A second insulator shouki also be at the base of the post 10 hold the contact off the blade -

the_I

PIN

FIG 3-12 CHECKING THE ALIGNMENT OF THE KEEPER AND MAGNET

d Check the coclting slide latch pin Examine the latel pin (Figure 3-13) If it i bent the cocking slide will be released before 51 i clooed 5trelghten the pin if nY

FIG 3middot13 CHECKING THE 51 SWITCH

c Check the adjustment of the S J switch The upper contact of the S 1 switch should be visible below the cocking iatch when the shuner 1s cocked (Figure 3~13) If it is not bend down the cocking slide latch pin so that the cocking latch wiU be moved enough to expose the contact (Do not bend the pin too far Or a mechanical bind may occur)

J

- c~O to

rc cn

faster reading

BLUE BLACK- RED YELLOW GREEi WHITE ORANGE

INSULATtO~ INSULATED POST -

FIG 3-11 OPENING BLADE INSULATION

- 3 If the shutter readings were a constant half stop fast (at all speed settings) during the System Checkout replace the integrated cirshycuit If the shutter readings were slow (at all -speed settings) replace the photocell

If it is necessary to replace a photocell a photocell of the same color grouping as the one replaced win normalJy resolve the probshylem However if a photocell of the same color coding does not improve shutter opershy- ation consuJt the foUowing chart Go up in the color grouping to obtain a slower reading Go down In lhe color grouping to obtain a -

4 If the blades close together on all speeds

a Adjust the battery interlock switch as inshyinstructed in Section IV of this manual - b Check for rust or foreign matter on the magnet keeper or the blades If they are dirty dean them with a dry Q-tip If rust- is present replace both the magnet and the dosing (second) blade

c Check the alignment of the magnet and the keeper on the closing blade Slowly cock the shutter allowing the keeper to kissshycontact the poles of the magnet Release the shutter knob bcmiddotfore the cocking slide latches but after the blades latch (Figure

23

F A S T E R

S L 0 W E R

f Check the adjustment of the 52 switch Follow the procedure outlined in Section III of the Repair Manual on Model 363 366 and 374 Automatic 5hutten

II- Check the alignment of the photocell The photocell must be seated fumly in its ket Adjust or replace the photocell if necessary

h Check the resistance of the magnet coil Place the probes of a YOM across the mag net contacts The meter reading should be between 80 and 90 ohms If the reading

is not within this ranampe rep1ace the magnet

L Perform he following continuity checkbullbull If readings are not obtained in the continushyity cheeks listed below add jumper wires between the affected points Section III of he Repair Manual on Model 362 366 and 374 Automatic Shuttet~ instructs personnel on the proper metllod of adding jumpers With a meter set to the RX I seale cheek point-to-point as foflowlt Use Figure )14 for locations of designated points

POSITIVE SlOE OF MAGNET

NEGATiVe SlOE OF MAGNeT

ADJUSTABLE SIDE OF 82

POSITiVE SlOE OF

NEGATIVE SIDE __nNEQATIVESIDE OF MAGNET

--- CONTACT ___ POSITIVE sIDe

OF PHOTOCELL

POSITIVE SIOpound OF MAGNET

COMMON OF3

FIG 3-14 LOCATION OF TEST POINTS

24

----

FROM

Negative contact of C I Breaker of 52 Positive side of magnet Negative side of magnet Bottom contact of S 1 Top contact of SI

TO

Adjustable side of 52 Resistor R2 Positive side of photocelJ Pin 2 of the IC Black battery wire Negative side of capacitor C

j Check the continuity of S Place the probes of a YOM across the S l contacts- and manually dose the switch If no readshying is obtained on the YOM clean the switch contacts with a fine file and recheck lr there is still no reading replace the - switch

- k Check the photocell Use a YOM as inshystructed in a preceding paragraph

I If none of steps a through k above SOLVE THE SHUTTER PROBLEMS REPLACE THE INTEGRATED CIRCUIT AND REshyTEST IF THE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE BASE BLOCK ASSEMBLY-

5 If the second (closing) blade stays open on all speeds- a Check the adjustment of the S2 switch

FoUow the procedure outlined in Section

- Ul of the Repair Manual on Model 363 366 and 374 Automatic Shutters

b Ched the spring on the second (clOSing) blade If the spring has slipped out of position (Figure 3-1S) remove the scene -seleclOr aperture wheel and light baffle and return the spring to its proper position -

----

FIG 3-15 SECOND BLADE SPRING

25

c Check for a shorted Cl Test Ibe capacitor (with Ibe shutter uncocked) using YOM lr the capacitor is shorted replace it

d Check Ibe photocelL Use VOM as I tructed in a preceding paragraph

e If none of step Ibrough d above SOLVE TIfE SHUTTER PROBLEMS REPLACE TIfE INTEGRA TED CIRCUIT AND REshyTEST IF TIfE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE ASSEMBLY

6 If lb second (closing) blade stay open on all speeds except 30Q0duU

Check capacitor C2 If the capacitor is shorted replace it

7 If the blades close together only on 300()dull

a Check capacitor Cl If the capacitor is open replace it

b Check for cold~soldering Inspect the pOints where C 1 is soldered to the flexible circuit Resolder the junctions as necesshysary

8 If the shutter speed was too slow at 75-dull~ 50

Replace capacitor C

9 If (he shutter speed was very fast or if there was no reading at al1 at 75-dull

a Check capacitor C2 If the capacitor is open replace it

b Continuity check (refer to Fjgure 3-14) Check the continuity between the positive contact of (1 and the C2 contact of switeh 8] Add a jumper if necessary

10 If at 75~bright the shutter speed was very rast whde at 75-dulJ il was OK

4_ Check capaCitor C3 If open replace the capacitor

b Continuity check (refer to Figure 3-14) Check the continuity between the positive

rootct of C3 and the C3 rontact of wit 53 Add a jumper if necessary

II If itt 3000-dull the shutter speed was either too fast Or too slow

Replace capacitor C I

b Replace the photocell If C I is not defeshytjve replace the photocell with one of the proper oolor grouping

12 If the shutter speeds were very fast at all stflings except 300()dul1

ll Continuity check (refer to Fjure 3~j4) Check the continuity between the positive cOntact of C I and the common contact of switch $3

13 If the nash doesnt fire

a Check the nash switch Refer to Figure 3~9 and check that the S5 contact is welded together (early shutters) Check that the Sx contact is open when the shutter is cocked and closed when the shutter is tripped

b Continuity check (Tercr to Figure 3~ )4) Check the continuIty between the follow~ ing points Add jumpers if necessary

FROM TO

Sx contact Violet shutter wire X Connector Black shutter wire Pin 5 of foot assembly Yellow shutter wire

(Figurd-16)

26

FIG 3-16 FOOT ASSEMBLY PtN NUMBERS

14 If the blades remain open aft~ the flash has Cited

a Inspect rf$istor R9 Be sure R9 is propedy soldered to the circuit board Resolder the component if necessary

b Check the closing diode Use a VOM as previouamply instructed

c Continuity eellt (refer to Figure 3-14) Check the continuHy between pin 12 of the converter boards integrated circuit and the yellow battery wire Also check the continuity of the yellow wire from terminus to terminus

----

------

-----

PROBLEM ANALYSIS CHART

MODEL 38S AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Shutter reads a half stop fast on all speeds

Defective Ie Replace the IC

Shutter reads slow on all splteds

Defective photocell Replace the photocell

Both blades close together-all speeds

I Rust Of foreign matter on magnet keeper or blades

2 Magnet and keeper misshyaligned

3 Bent cocking latch pin

4 S I switch out of adjust ment

5 S2 switch out of adjust ment

6 Photocell misaligned

7 Open S J switch

8 Defective magnet coil

9 Defective photocelL

to Defective IC

II Open between negative contact ofCl and adjustshyable side of S2

12 Open between breaker side of 52 and resistor R2

13 Open between positive side of magnet and positive side of photocell

14 Open between negative side of magnet and pin 2 of the IC

15 Open between the bottom 51 contact and the black battery wire contact

16 Open between the top S I contact and the negative side of Cl

17 Cold solder at junction of brown and black wires at center terminal of convershyter

I Clean dirty components or replace rusted composhynents

2 Adjust magnet to realign it with the keeper

3 Straighten pin or replace ~tJcldng latch

4 Adjust SJ switch

S Adjust S2 switch

6 Realign photocell in it socket

7 Clean switch contacts

8 Replace magnet coil

9 Replace photocell

10 Replace the IC

II Add a jumper wire beshytween the affected points

12 Add a jumper wire beA

tween the affected pajnts

13 Add a jumper wire beshytween the affected points

14 Add a jumper wire beshytween the affected pOints

15 Add a jumper wire bemiddot tween the affected points

l6 Add a jumper wire beshytween the affected points

17 Resoider wires

27

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 19: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

manual

ChecItitl8 Timer Battery Vol

Actuate the timer and place the probes of a voll meter (set at 3 vde) across the lenninal of the timer battery (top battery in the nest) The reading must be at least 275 vdc If measured with a Camera Repair Battery Tester (27 ohm toad) the read ins must be at 1east 26 vde

1 Checking Tuner Battery Dnln

Disconnect the p()$itive end of the timer bat~ tery from its tenninaJ (Figure 24) Place one

FIG 2middot4 MEASURING TIMER BATTERY DRAIN

probe of a microamp meter on the positive terminal of the battery and the other probe on the tenninal receptacle If the timer has an input filter capacitor (Figure 2~5) the reading must be a maximum of 10 microshyamps If it is greater than 10 microamps consult Sections III and IV

1of position~ Remove the bezel from the flash and open the loUVer Check to see that the nash has bee modified (FijUre 2-6) If it has not been

GROMMET

UNMODIFilO

MODIFIED

FIG2-6 CHECKING FOR MODIFIED FLASH ASSEMBLIES

Imodified and there has been a no-flash or inter~ mittent flash compJaint perform the nash modishyfication described in Section IV If it has been modified repJace the bezel and proceed with the following steps using the 360 analyzer (Figure 21)

~PUT FILTER CAPACITOR

FIG 2middot5 LOCATION OF TIMER INPUT FILTER CAPACITOR

3 Checking the Timing

Set the timer dial to 60 and actuate the titnet switch Measure the time intervaL It must be between 58 and 645 seconds Also observe the operation of the light and the transducer

G CHECKING THE ELECTRONIC FLASH AND CAMERA WITH THE 360 ANALYZER

When t he electronic flash is fully charged remOVe it from the battery charger Inspect the nash and camera connectors for bent pins or for sockets out

14

IG2middot7 ANALY ER SETUP FOR FLASH AND CAMERA

-1 Set the selector switch on the auamer to

~tonvertern

2 Set the ONltlFF switch of the electronic flash to O~ and clip the flash onto the analyzers foot assembly The Batteryraquo meter should rise to approximately 5 vdc

3 Extend the cam eta bellows and cock the shutshyter Clip the test plug on the analyzer onto the cameras foot assembly Observe the action of the meters on the analyzer WHILE

- TIlE CAPACITOR IS CHARGING I The capadtor meter should slowly rise

to between 350 and 365 volts I b The Iltittery meter should drop back slightly

4 When the capacitor is FULLY CHARGED (the (onverter light blinking) the meters should read as follows

a The Capacitor meter should drop very slightly while the light is out When the Jight comes on and the converter beeps the meter reading should rise to the value recorded in step 38 above

b The 8attery meter should rise to the value noted in Mep 2 above When the light comes on and the converter middotbeeps the meter should drop 02 or 03 volts

5 Cover the photocell with your Hnger and trip- the shutter of the camera The nash shouJd fire and you should hear a distinct SCiond chck as the second blade doses H the flash doesnt fire or if there is no second click perform the following steps

a Jf the nash fails to fire press the Flash swilch on the analyzer If the flash fires rhere is a defect in the cameras flash circuit which mUst be repaired If there is still no nash the nash assembly is defelttive and must be repaired

b If the second blade stays open (no serond click) until the photocell is uncovered or until the shutter button is released lhere is a malfunction in the shutter circuit The malfunction jscalled no strobe mode

Sleps 1 through 5 may be repeated to obshyserve the operation of the meters However the no strobe mode check in step 5 cannot be done after the f1ash has fired five or more times The Bash battery may have discharged sufficiently to cause a no strobe mode even though there is no circuit malfunction

15

B CHECKING TIlE ELEcrRONIC FLASH AND CAMERA WITH TIlE 360 MIrrER CONNECmiddot TOR BLOCK I Connect the electronic nash (with the switch

in the OFF position) to the 360 Meter Connector Block and then slide the block onto the camera (Figure 2middot8)

2 Set the selector switch on the block to CameraH

bull

3 Set a YOM to the 3~vdc scale insert the posishytive probe into the top green jack and the negative probe into the black jack

4 Turn the flash switch to the ON position and allow the capacitor to charge Once charged the meter should indicate a voltase between 22 and 25-vdc

5 If the meter jndicates half battery voltage or no baUery voltage the battery is defective and should be replaced

6 Turn the flash switch OFF

7 Remove the probes from the meter block and set the YOM on a scale that win indicate a voltage of 400-vdc or higheL

8 Insert the positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch ON and observe the meter The voltage should rise to between 350 to 365 volts Adjust the converter to gain this reading (see Section 4)

SECTION 3 bull PROBLEM ANALYSIS

Presented in this section of the Repair Manual are

Iexpanded testing procedures These expanded procedures supplement the system checkout (Sec~ ticn II) be detailing methods of checking assemshyblies which cannot be tested with the 360 Analyshyzer The correctJon acllon is included in these procedures

Since this testing requires that assemblies be opened a special section on safety precedes the sp~ial procedures It is strongly recommended that all repair personnel thoroughly acquaint themshyselves with the infonnation provided and that they follow the instructions exactly

A SAFETY

Dangerous voltages are present in the Model 360 Polaroid Land Carrera Repair personnel are uf$d to use extreme caution when handling Model 360 assemblies which have been opened Danger areas include the foHowlng

1 The terminals of the 1240 uf flash capacitor in the flash assembly The capacitor could be charged to 360 volts if it is on the camera or on the charger and the nash switch is On In the ltase of a faullY dump switch the capashycitor could retain the 360 volts even aCter it has been removed from the camera or the charger It is best to assume that the capaw

dlor is hot Dump the charge using a 25 watt 250 ohm resistor NEVER AITEMPT TO SHORT THE CAPACITOR WITHOUT USING A 250 OHM RESISTOR

2 The converter cIrcuit If the converter circuit rompartment is open and the conVerter is on a dangerous condition exists DO NOT TOUCH THE TERMINALS OF THE CONshyVERTER CIRCUIT OR ANY OF THE LEADS ON THE CIRCUIT BOARD ITSELF

3 The battery charger If the charger is plugged into a 110 vac outler and the bottom of the unit is open be extremely careful AVOID ANY OF THE LEADS ON THE CHARGER CIRCUIT BOARD

REMEMBER - 360 VOLTS IS DANGEROUS USE CAUTION

B SPECIAL PROCEDURES

The following special procedures may be consid~ ered to be an extension of the system checkout described in Section II The procedures expand camera and flash testing to those areas which can~

not be examined with the 36() analyzer They should be performed when camfIasb malfuncshytions are not isolated by the system checkout

I 1 aItina he FlaIh Battery Cells Under Load

a Slide a camera connector whkh has a one ohm 25 watt resistor soldered to the batmiddot tery terminal leads onto the flash eltgtnnec tor (see Figure 3-1)

----

l 0-)=~0--V oCnl7

FIG3middot1 TESTING THE FLASH BATTERY UNDER LOAD

b Set a YOM (or comparable meter) to the 3~vdc scale and place the probes on the resistor leads The meter should read a minishymum of 25 volts If there is no- reading the battery might be dead the nash connector defective or the ON()FF switch defective

c If the reading is low open the flash assem~ bly in accordance with instructions given in Section IV (As a precautionary measure drain the 1240 uf capacitor using a 250 ohm resistor)

17

PReefS ACROSS EACH CELL

~~ ~~ ~ ~

~ ~

---t--___ L

d Cut the coering oer the battery cen as shown in figure 3~

~ I

FIG 3middot2 TESTING EACH BATTERY CELL

e Place the meter Jeads across each cell as shown and record the readings The voltshyage across each cell should be identicaL If they are not identical replace the battery

I f Remove the camera connector with the one ohm resistor

2 Checking the Triggef Coil and the Trigger Circuit

il Pull back the sleeving on the high voltage lead of the trigger coil Figure 3-3) and unsolder the lead as shown

FIG3middot3 UNSOLDERING THE TRIGGER COIL LEAD

18

b Slide the flash onto the CAmera and turn the ONQFF switch ON

c Whe the flash capacitor has cha~ (con~ rter light blinking) hold the unsoldered lead about an 18 of an inch from the Imiddot der connection on the board (Figure 34) with a pair of insulated-handled needle nose pliers DO NOT TOUCH THE WIRE CONDUCTOR

YSlJlATED PUERS

TAIGGtR COIL

(LA~D~~~

1S GAP

FIG 3-4 CHECKING FOR TRIGGER ARCING

d Cock and release the shutter tweJte to fif teen times There should be an arc jump

ing from the unsoldered lead to the solder point on the board each time the shutter is released If there is an arc the trigger coil and the rest of the trigger circuit is operating satisfactorily If there is no arc continue as outlined below

e With a VOM (or comparable meter) set up as shown in Figure 3-5 place the probes on the two points shown in the illustration

TfHGGER COlI

TRIGGER CAPACITOR

FIG 3middot5 TRACING THE TRIGGER CIRCUIT

I

-f Cock the shuttermiddot The meter should rise to

a voltage range of 180 vdc to 300 vdc de-shypending on the meters internal resistance If no arc is observed in step d but the meter reads ISG-300vdc the- tTiger coil is defective and should be replaced [f there is no metcr reading there is a fault in the trigger circuit other than the trigger coil Inspect the circuit boara for breaks cold-soldered components etc and make the necessar) repairs

amp Remove the flash assembly from the camshyera and assemble it according to instrucshytions in Section IV

3 Checking the Operation of the Flash Circuit

a Clip a flash connector onto the camelll foot assembly

b Set a VOM (or comparable meter) to the

- RXI scale and cUp the probes to the violet and white leads of the flash COnnector

c With the shutter uncocked the mereI should read zero obnts

d Cock the shutter - The meter should indishycate infinity

e If either indication is oot obtained the flash switch on the shutter is defective and must be repaired See the Automatic Shutterlortion of this section

I f Remove the flash conntctor from the camera

4 Checking Converter Input Voltage

a Open the converter compartment according to the instructjons provided in Section IV of this manuaL

b Clip the flash onto the camera and tum the ONQFF switch ON

C Set a YOM (or comparabJe meter) at 3 Ide and place the probes on the converter termiddot minals which hold the black and brown wires (Figure 3--6)

d The VOM should indicate between 22 and 27 Ide If there is no reading and the flash battery has been found to be OK the foot assembly on the camera is fau1ty and must be repaired or replaced

e Reassemble the converter compartment in accordance with instructions in Section IV

19

BLAClt

BROWN - WlR

FIG s6 CHECKING CONVERTER INPUT VOLTAGE

S Testing EiectronkComponents

1n the course of checking the mode 360 camera it will be necessary to test electronic components This paragraph explains how the components should be tested (The base block assembly must first be released from the camera according to the instructions in Section IV

Resistors

a Unsolder one of the leads from the circuit board

b Consult the shutter schematic to detennine the value of the resistor and set a VOM to the corresponding scaJe

c Place the probes of the VOM on each of the resistor Jeads The meter should regisshyter the reSistance of the component If the VOM does not register at all the resistor is open and should be repJaced

Capaclton

a Unsolder one of the leads from the circuit board

b Place the probes of VOM (set on any resistance scaJe) on each lead of the capacshyitor The VOM will dellec slightly and then wUl slowly tart 0 drop badlt This indicates the capacitor hat charged

c Reverse the YOM probes on the capacitor lead The VOM should denect an the way over and then $lowly drop back~ indicating that the capacjtor has discharged If the YOM deflects and does not drop back either before or after the probes have been reversed the capacitor is shorted and should be replaced If the VOM does not deflect at either position of the probes the capacitor is open and must be replaced

Diodes

a Place the probes of a YOM on each of the diode leads There should be no reading

FIG 3-7 TESTING THE PHOTOCELL b Reverse the probes on the diode leads The

1 Visually inspect the battery charger Examinemeter needle should deflect If it doesnt the diode is defective and should be replaced the battery charger for bad cracks or for I

faulty cord Replace the battery charger if either condition exists Photocell

a Set the aperture wheel on the base block 2 If in the system checkout the 360 analyzer assembly to 3000 and position the scene Input Current meter did not indicate a selector so the-large aperture appears under minimum of 080 amps The battery charger the light baffle (This is the Bright Sun or is defective and must be replaced Dull Day also Flash setting) I 3 If in the system checkout the 360 analyzer

capacitor meter did not rise either theb Anow the base block assembly to He flat on the work bench as shown in Figure 3-7 high voltage diodes or the switch in the

charger are defective and the battery chuger c Set a YOM to the RX 1000 scale Hold the must be replaced

positive probe to the positive photocell conshy 4 If in the system checkout the fast charger tact and the negative probe to the negatiVe lamp dId not go on when the flash was clipped photocell contact on

d Wtth the probes stiU on the contacts slowly a CUp the nash assembly onto the 360 anashylift the ba~ block assembly off the workshy lyzer Turn the ON-OFF switch ON bench exposing the photocell to light The YOM needle should deflect toward zerO If b Hold down the Battery Discharge switch it doesnt the photoceU is defective and for a moment to drain the flash battery should be replaced cells

c Plug the charger into a 110 vac outlet and C BATTERY CHARGER attach the female connector on the anashy

lyzer to the charger The following procedures suppiement the System Checkout described in Section II Complete the d If the Input Current meter indicates a procedures if the proper battery charger readings I full charge (at least 080 amps) and the were not obtained or if any other charger fault is charger lamp does not light the lamp is suspected The charts at the end of this section defective and must be replaced according summarize the information to the instructons in Section tV

20

I

-

-

e If the ufnput Current meter indicates approximately half a full chare and the lamp is dim1 one of the rectifiers in the chaqer is burned out and the battery chill1lt must be replaced

S If in the system checkout the fast charger lamp stayed on for more than 120 minutes

Check for a defective nail battery as inshystructed in the Electronic Flail portion of this section

b Either the cIlaIIer is improperly adjusted or there 1s a defective 4Xgtmponent in the clIartet In either the battery chaqe must he replaced

PROIlLEM-360 Analyzer INPUT CURRENT meter or VOM does not indicate minimum of 080 amps

360 Anlilyzer CAPACITOR meter or VOM does not rise to-maximum of 340 volts tast charge light will not go on

I FaSt charge light stays on for more than 120 minutes

ICharger wiU not charge flash to fire a mmJrnum of 20 shots

PROIILEM ANALYSIS CHART

BATTERY CHARGER

PROBABLE CAUSE

Battery charger defective

High voltage diodes or switch in charger defective

L flash battery is alrealtty charged

2 Flash O~()FF switch oot ON

3 Defective flash ON-OFF switch

4 Charger lamp burned ou t

5 Defective connector on charger or flash

I Defective nash battery

2 Incorrectly adjusted battery charger

3 Defective battery charger

Charger potentiometer not adjusted properly

21

middot middot middot middot middot middot bullbullbull CORlUCIlVE ACfiON i

Replace battery chill1ltr

Replace battery charger

L None

2 Tum switch ~ON

3 Replace flash assembly

4 Replace charger lamp

5 Replace charger or flash assemblies

J Replace nash battery

2 Reptace battery charger

3 Replace batte~ charger

Adjust battery charger

D MODEL 385 AUTOMATIC SHIJTIER The following proeedurulhould be performed if the specirted shutter tpeeds were not realized durshying the System Checkout or if any other shu ncr fault is suspected This irlJormation is summarized in the Problem Analyms Charts at the end of the section

I Release the base block assembly from the camera FoJlow the instructions in Section IV up to the pOint of unsolderinamp the shutter leads Do not unsolder the leads Consult the Repair Manual on Model 362 366 and 374 Automatic Shutters~1 for instructions on adjusting svoitches and replacing parts

2 VisuaUy inspect the shutter

a Check aU solder connections Look for cold pOorly or over501dered jOints and fOT excessively long component leads Resof dey and tnm the leads as necessary

b Check for mechanicaJ binds in the cocking action Slowly depress the cocking ann severa times this motion should enable any mechanical binding to be felt or seen Repair or replace the defective components as necessary

c Check the alignment of the aperture wheel A large aperture in the wheel must be aligned wirh the right~had edge of the aperture in the front light baff1e (Figure 3-8) Simply Joosen the adjUsting screw in the readout actuator and rotate the apershyture wheel as necessary Retighten the adjus[ ing screw Apply a small amount of gjYPlOJ to the screw

REAOOUT ACTUATOR1I-f_ n

AOJUSTING SCApoundw

APERTURE WHEEL

FIG 3-8 ALIGNING THE APERTURE WHEEL

d Check lIIe delent action of lIIe roadOLlt inshydicator and aperture wheel Simply move the scene selector back and forth and r0shytate the aperture wheel several times If excessive looseness is evident in either deshytent action replace the aperture wheel and readout actuator assembly

e Check the flash switch (Figure 3-9) (In some shutters the contacts of the Ss switch be With the

FIG 3-9 CHECKING THE FLASH SWITCH shutter cocked the contacts of the Sx switch shOUld be open Trip the shutter and the Sx contacts should close If either switch is defective replace it

r Check lIIe photocell Simply look for disshycoloration in the photocell element A bluish-gray or burnt Jooking clement indishycates that the pbotocell is defective and must be replaced

g Check the S2 timing switch First be SUfe that the rubber insulator is in position at the end of the switch contact Un sOme shutters the insulator is built into the switch contact) The insulator should pro-shyteet the contact from the blade Jatch (Fig-shyure 3-10) without interfering with the dosshying of the switch In the cocked position the switch should be closed When the shuttet is tripped the SWItch should 0 n

BLADE LATCH

~~

FIG3middot10 INSULATION ON THE S2 TIMING SWITCH

22

-3-12) ObsetYe the keepe It IhoIIld parshyh Check the pOi on the opening blade The aI10I with the edge of the blade and withpost on the opening blade CFre 3-11) the pOles of the magnet If it isn~tJ adjust - should have a rubber collar which insulates

jt from the Sx switch contact A second insulator shouki also be at the base of the post 10 hold the contact off the blade -

the_I

PIN

FIG 3-12 CHECKING THE ALIGNMENT OF THE KEEPER AND MAGNET

d Check the coclting slide latch pin Examine the latel pin (Figure 3-13) If it i bent the cocking slide will be released before 51 i clooed 5trelghten the pin if nY

FIG 3middot13 CHECKING THE 51 SWITCH

c Check the adjustment of the S J switch The upper contact of the S 1 switch should be visible below the cocking iatch when the shuner 1s cocked (Figure 3~13) If it is not bend down the cocking slide latch pin so that the cocking latch wiU be moved enough to expose the contact (Do not bend the pin too far Or a mechanical bind may occur)

J

- c~O to

rc cn

faster reading

BLUE BLACK- RED YELLOW GREEi WHITE ORANGE

INSULATtO~ INSULATED POST -

FIG 3-11 OPENING BLADE INSULATION

- 3 If the shutter readings were a constant half stop fast (at all speed settings) during the System Checkout replace the integrated cirshycuit If the shutter readings were slow (at all -speed settings) replace the photocell

If it is necessary to replace a photocell a photocell of the same color grouping as the one replaced win normalJy resolve the probshylem However if a photocell of the same color coding does not improve shutter opershy- ation consuJt the foUowing chart Go up in the color grouping to obtain a slower reading Go down In lhe color grouping to obtain a -

4 If the blades close together on all speeds

a Adjust the battery interlock switch as inshyinstructed in Section IV of this manual - b Check for rust or foreign matter on the magnet keeper or the blades If they are dirty dean them with a dry Q-tip If rust- is present replace both the magnet and the dosing (second) blade

c Check the alignment of the magnet and the keeper on the closing blade Slowly cock the shutter allowing the keeper to kissshycontact the poles of the magnet Release the shutter knob bcmiddotfore the cocking slide latches but after the blades latch (Figure

23

F A S T E R

S L 0 W E R

f Check the adjustment of the 52 switch Follow the procedure outlined in Section III of the Repair Manual on Model 363 366 and 374 Automatic 5hutten

II- Check the alignment of the photocell The photocell must be seated fumly in its ket Adjust or replace the photocell if necessary

h Check the resistance of the magnet coil Place the probes of a YOM across the mag net contacts The meter reading should be between 80 and 90 ohms If the reading

is not within this ranampe rep1ace the magnet

L Perform he following continuity checkbullbull If readings are not obtained in the continushyity cheeks listed below add jumper wires between the affected points Section III of he Repair Manual on Model 362 366 and 374 Automatic Shuttet~ instructs personnel on the proper metllod of adding jumpers With a meter set to the RX I seale cheek point-to-point as foflowlt Use Figure )14 for locations of designated points

POSITIVE SlOE OF MAGNET

NEGATiVe SlOE OF MAGNeT

ADJUSTABLE SIDE OF 82

POSITiVE SlOE OF

NEGATIVE SIDE __nNEQATIVESIDE OF MAGNET

--- CONTACT ___ POSITIVE sIDe

OF PHOTOCELL

POSITIVE SIOpound OF MAGNET

COMMON OF3

FIG 3-14 LOCATION OF TEST POINTS

24

----

FROM

Negative contact of C I Breaker of 52 Positive side of magnet Negative side of magnet Bottom contact of S 1 Top contact of SI

TO

Adjustable side of 52 Resistor R2 Positive side of photocelJ Pin 2 of the IC Black battery wire Negative side of capacitor C

j Check the continuity of S Place the probes of a YOM across the S l contacts- and manually dose the switch If no readshying is obtained on the YOM clean the switch contacts with a fine file and recheck lr there is still no reading replace the - switch

- k Check the photocell Use a YOM as inshystructed in a preceding paragraph

I If none of steps a through k above SOLVE THE SHUTTER PROBLEMS REPLACE THE INTEGRATED CIRCUIT AND REshyTEST IF THE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE BASE BLOCK ASSEMBLY-

5 If the second (closing) blade stays open on all speeds- a Check the adjustment of the S2 switch

FoUow the procedure outlined in Section

- Ul of the Repair Manual on Model 363 366 and 374 Automatic Shutters

b Ched the spring on the second (clOSing) blade If the spring has slipped out of position (Figure 3-1S) remove the scene -seleclOr aperture wheel and light baffle and return the spring to its proper position -

----

FIG 3-15 SECOND BLADE SPRING

25

c Check for a shorted Cl Test Ibe capacitor (with Ibe shutter uncocked) using YOM lr the capacitor is shorted replace it

d Check Ibe photocelL Use VOM as I tructed in a preceding paragraph

e If none of step Ibrough d above SOLVE TIfE SHUTTER PROBLEMS REPLACE TIfE INTEGRA TED CIRCUIT AND REshyTEST IF TIfE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE ASSEMBLY

6 If lb second (closing) blade stay open on all speeds except 30Q0duU

Check capacitor C2 If the capacitor is shorted replace it

7 If the blades close together only on 300()dull

a Check capacitor Cl If the capacitor is open replace it

b Check for cold~soldering Inspect the pOints where C 1 is soldered to the flexible circuit Resolder the junctions as necesshysary

8 If the shutter speed was too slow at 75-dull~ 50

Replace capacitor C

9 If (he shutter speed was very fast or if there was no reading at al1 at 75-dull

a Check capacitor C2 If the capacitor is open replace it

b Continuity check (refer to Fjgure 3-14) Check the continuity between the positive contact of (1 and the C2 contact of switeh 8] Add a jumper if necessary

10 If at 75~bright the shutter speed was very rast whde at 75-dulJ il was OK

4_ Check capaCitor C3 If open replace the capacitor

b Continuity check (refer to Figure 3-14) Check the continuity between the positive

rootct of C3 and the C3 rontact of wit 53 Add a jumper if necessary

II If itt 3000-dull the shutter speed was either too fast Or too slow

Replace capacitor C I

b Replace the photocell If C I is not defeshytjve replace the photocell with one of the proper oolor grouping

12 If the shutter speeds were very fast at all stflings except 300()dul1

ll Continuity check (refer to Fjure 3~j4) Check the continuity between the positive cOntact of C I and the common contact of switch $3

13 If the nash doesnt fire

a Check the nash switch Refer to Figure 3~9 and check that the S5 contact is welded together (early shutters) Check that the Sx contact is open when the shutter is cocked and closed when the shutter is tripped

b Continuity check (Tercr to Figure 3~ )4) Check the continuIty between the follow~ ing points Add jumpers if necessary

FROM TO

Sx contact Violet shutter wire X Connector Black shutter wire Pin 5 of foot assembly Yellow shutter wire

(Figurd-16)

26

FIG 3-16 FOOT ASSEMBLY PtN NUMBERS

14 If the blades remain open aft~ the flash has Cited

a Inspect rf$istor R9 Be sure R9 is propedy soldered to the circuit board Resolder the component if necessary

b Check the closing diode Use a VOM as previouamply instructed

c Continuity eellt (refer to Figure 3-14) Check the continuHy between pin 12 of the converter boards integrated circuit and the yellow battery wire Also check the continuity of the yellow wire from terminus to terminus

----

------

-----

PROBLEM ANALYSIS CHART

MODEL 38S AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Shutter reads a half stop fast on all speeds

Defective Ie Replace the IC

Shutter reads slow on all splteds

Defective photocell Replace the photocell

Both blades close together-all speeds

I Rust Of foreign matter on magnet keeper or blades

2 Magnet and keeper misshyaligned

3 Bent cocking latch pin

4 S I switch out of adjust ment

5 S2 switch out of adjust ment

6 Photocell misaligned

7 Open S J switch

8 Defective magnet coil

9 Defective photocelL

to Defective IC

II Open between negative contact ofCl and adjustshyable side of S2

12 Open between breaker side of 52 and resistor R2

13 Open between positive side of magnet and positive side of photocell

14 Open between negative side of magnet and pin 2 of the IC

15 Open between the bottom 51 contact and the black battery wire contact

16 Open between the top S I contact and the negative side of Cl

17 Cold solder at junction of brown and black wires at center terminal of convershyter

I Clean dirty components or replace rusted composhynents

2 Adjust magnet to realign it with the keeper

3 Straighten pin or replace ~tJcldng latch

4 Adjust SJ switch

S Adjust S2 switch

6 Realign photocell in it socket

7 Clean switch contacts

8 Replace magnet coil

9 Replace photocell

10 Replace the IC

II Add a jumper wire beshytween the affected points

12 Add a jumper wire beA

tween the affected pajnts

13 Add a jumper wire beshytween the affected points

14 Add a jumper wire beshytween the affected pOints

15 Add a jumper wire bemiddot tween the affected points

l6 Add a jumper wire beshytween the affected points

17 Resoider wires

27

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 20: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

-1 Set the selector switch on the auamer to

~tonvertern

2 Set the ONltlFF switch of the electronic flash to O~ and clip the flash onto the analyzers foot assembly The Batteryraquo meter should rise to approximately 5 vdc

3 Extend the cam eta bellows and cock the shutshyter Clip the test plug on the analyzer onto the cameras foot assembly Observe the action of the meters on the analyzer WHILE

- TIlE CAPACITOR IS CHARGING I The capadtor meter should slowly rise

to between 350 and 365 volts I b The Iltittery meter should drop back slightly

4 When the capacitor is FULLY CHARGED (the (onverter light blinking) the meters should read as follows

a The Capacitor meter should drop very slightly while the light is out When the Jight comes on and the converter beeps the meter reading should rise to the value recorded in step 38 above

b The 8attery meter should rise to the value noted in Mep 2 above When the light comes on and the converter middotbeeps the meter should drop 02 or 03 volts

5 Cover the photocell with your Hnger and trip- the shutter of the camera The nash shouJd fire and you should hear a distinct SCiond chck as the second blade doses H the flash doesnt fire or if there is no second click perform the following steps

a Jf the nash fails to fire press the Flash swilch on the analyzer If the flash fires rhere is a defect in the cameras flash circuit which mUst be repaired If there is still no nash the nash assembly is defelttive and must be repaired

b If the second blade stays open (no serond click) until the photocell is uncovered or until the shutter button is released lhere is a malfunction in the shutter circuit The malfunction jscalled no strobe mode

Sleps 1 through 5 may be repeated to obshyserve the operation of the meters However the no strobe mode check in step 5 cannot be done after the f1ash has fired five or more times The Bash battery may have discharged sufficiently to cause a no strobe mode even though there is no circuit malfunction

15

B CHECKING TIlE ELEcrRONIC FLASH AND CAMERA WITH TIlE 360 MIrrER CONNECmiddot TOR BLOCK I Connect the electronic nash (with the switch

in the OFF position) to the 360 Meter Connector Block and then slide the block onto the camera (Figure 2middot8)

2 Set the selector switch on the block to CameraH

bull

3 Set a YOM to the 3~vdc scale insert the posishytive probe into the top green jack and the negative probe into the black jack

4 Turn the flash switch to the ON position and allow the capacitor to charge Once charged the meter should indicate a voltase between 22 and 25-vdc

5 If the meter jndicates half battery voltage or no baUery voltage the battery is defective and should be replaced

6 Turn the flash switch OFF

7 Remove the probes from the meter block and set the YOM on a scale that win indicate a voltage of 400-vdc or higheL

8 Insert the positive probe into the red jack and the negative probe into the black jack

9 Tum the flash switch ON and observe the meter The voltage should rise to between 350 to 365 volts Adjust the converter to gain this reading (see Section 4)

SECTION 3 bull PROBLEM ANALYSIS

Presented in this section of the Repair Manual are

Iexpanded testing procedures These expanded procedures supplement the system checkout (Sec~ ticn II) be detailing methods of checking assemshyblies which cannot be tested with the 360 Analyshyzer The correctJon acllon is included in these procedures

Since this testing requires that assemblies be opened a special section on safety precedes the sp~ial procedures It is strongly recommended that all repair personnel thoroughly acquaint themshyselves with the infonnation provided and that they follow the instructions exactly

A SAFETY

Dangerous voltages are present in the Model 360 Polaroid Land Carrera Repair personnel are uf$d to use extreme caution when handling Model 360 assemblies which have been opened Danger areas include the foHowlng

1 The terminals of the 1240 uf flash capacitor in the flash assembly The capacitor could be charged to 360 volts if it is on the camera or on the charger and the nash switch is On In the ltase of a faullY dump switch the capashycitor could retain the 360 volts even aCter it has been removed from the camera or the charger It is best to assume that the capaw

dlor is hot Dump the charge using a 25 watt 250 ohm resistor NEVER AITEMPT TO SHORT THE CAPACITOR WITHOUT USING A 250 OHM RESISTOR

2 The converter cIrcuit If the converter circuit rompartment is open and the conVerter is on a dangerous condition exists DO NOT TOUCH THE TERMINALS OF THE CONshyVERTER CIRCUIT OR ANY OF THE LEADS ON THE CIRCUIT BOARD ITSELF

3 The battery charger If the charger is plugged into a 110 vac outler and the bottom of the unit is open be extremely careful AVOID ANY OF THE LEADS ON THE CHARGER CIRCUIT BOARD

REMEMBER - 360 VOLTS IS DANGEROUS USE CAUTION

B SPECIAL PROCEDURES

The following special procedures may be consid~ ered to be an extension of the system checkout described in Section II The procedures expand camera and flash testing to those areas which can~

not be examined with the 36() analyzer They should be performed when camfIasb malfuncshytions are not isolated by the system checkout

I 1 aItina he FlaIh Battery Cells Under Load

a Slide a camera connector whkh has a one ohm 25 watt resistor soldered to the batmiddot tery terminal leads onto the flash eltgtnnec tor (see Figure 3-1)

----

l 0-)=~0--V oCnl7

FIG3middot1 TESTING THE FLASH BATTERY UNDER LOAD

b Set a YOM (or comparable meter) to the 3~vdc scale and place the probes on the resistor leads The meter should read a minishymum of 25 volts If there is no- reading the battery might be dead the nash connector defective or the ON()FF switch defective

c If the reading is low open the flash assem~ bly in accordance with instructions given in Section IV (As a precautionary measure drain the 1240 uf capacitor using a 250 ohm resistor)

17

PReefS ACROSS EACH CELL

~~ ~~ ~ ~

~ ~

---t--___ L

d Cut the coering oer the battery cen as shown in figure 3~

~ I

FIG 3middot2 TESTING EACH BATTERY CELL

e Place the meter Jeads across each cell as shown and record the readings The voltshyage across each cell should be identicaL If they are not identical replace the battery

I f Remove the camera connector with the one ohm resistor

2 Checking the Triggef Coil and the Trigger Circuit

il Pull back the sleeving on the high voltage lead of the trigger coil Figure 3-3) and unsolder the lead as shown

FIG3middot3 UNSOLDERING THE TRIGGER COIL LEAD

18

b Slide the flash onto the CAmera and turn the ONQFF switch ON

c Whe the flash capacitor has cha~ (con~ rter light blinking) hold the unsoldered lead about an 18 of an inch from the Imiddot der connection on the board (Figure 34) with a pair of insulated-handled needle nose pliers DO NOT TOUCH THE WIRE CONDUCTOR

YSlJlATED PUERS

TAIGGtR COIL

(LA~D~~~

1S GAP

FIG 3-4 CHECKING FOR TRIGGER ARCING

d Cock and release the shutter tweJte to fif teen times There should be an arc jump

ing from the unsoldered lead to the solder point on the board each time the shutter is released If there is an arc the trigger coil and the rest of the trigger circuit is operating satisfactorily If there is no arc continue as outlined below

e With a VOM (or comparable meter) set up as shown in Figure 3-5 place the probes on the two points shown in the illustration

TfHGGER COlI

TRIGGER CAPACITOR

FIG 3middot5 TRACING THE TRIGGER CIRCUIT

I

-f Cock the shuttermiddot The meter should rise to

a voltage range of 180 vdc to 300 vdc de-shypending on the meters internal resistance If no arc is observed in step d but the meter reads ISG-300vdc the- tTiger coil is defective and should be replaced [f there is no metcr reading there is a fault in the trigger circuit other than the trigger coil Inspect the circuit boara for breaks cold-soldered components etc and make the necessar) repairs

amp Remove the flash assembly from the camshyera and assemble it according to instrucshytions in Section IV

3 Checking the Operation of the Flash Circuit

a Clip a flash connector onto the camelll foot assembly

b Set a VOM (or comparable meter) to the

- RXI scale and cUp the probes to the violet and white leads of the flash COnnector

c With the shutter uncocked the mereI should read zero obnts

d Cock the shutter - The meter should indishycate infinity

e If either indication is oot obtained the flash switch on the shutter is defective and must be repaired See the Automatic Shutterlortion of this section

I f Remove the flash conntctor from the camera

4 Checking Converter Input Voltage

a Open the converter compartment according to the instructjons provided in Section IV of this manuaL

b Clip the flash onto the camera and tum the ONQFF switch ON

C Set a YOM (or comparabJe meter) at 3 Ide and place the probes on the converter termiddot minals which hold the black and brown wires (Figure 3--6)

d The VOM should indicate between 22 and 27 Ide If there is no reading and the flash battery has been found to be OK the foot assembly on the camera is fau1ty and must be repaired or replaced

e Reassemble the converter compartment in accordance with instructions in Section IV

19

BLAClt

BROWN - WlR

FIG s6 CHECKING CONVERTER INPUT VOLTAGE

S Testing EiectronkComponents

1n the course of checking the mode 360 camera it will be necessary to test electronic components This paragraph explains how the components should be tested (The base block assembly must first be released from the camera according to the instructions in Section IV

Resistors

a Unsolder one of the leads from the circuit board

b Consult the shutter schematic to detennine the value of the resistor and set a VOM to the corresponding scaJe

c Place the probes of the VOM on each of the resistor Jeads The meter should regisshyter the reSistance of the component If the VOM does not register at all the resistor is open and should be repJaced

Capaclton

a Unsolder one of the leads from the circuit board

b Place the probes of VOM (set on any resistance scaJe) on each lead of the capacshyitor The VOM will dellec slightly and then wUl slowly tart 0 drop badlt This indicates the capacitor hat charged

c Reverse the YOM probes on the capacitor lead The VOM should denect an the way over and then $lowly drop back~ indicating that the capacjtor has discharged If the YOM deflects and does not drop back either before or after the probes have been reversed the capacitor is shorted and should be replaced If the VOM does not deflect at either position of the probes the capacitor is open and must be replaced

Diodes

a Place the probes of a YOM on each of the diode leads There should be no reading

FIG 3-7 TESTING THE PHOTOCELL b Reverse the probes on the diode leads The

1 Visually inspect the battery charger Examinemeter needle should deflect If it doesnt the diode is defective and should be replaced the battery charger for bad cracks or for I

faulty cord Replace the battery charger if either condition exists Photocell

a Set the aperture wheel on the base block 2 If in the system checkout the 360 analyzer assembly to 3000 and position the scene Input Current meter did not indicate a selector so the-large aperture appears under minimum of 080 amps The battery charger the light baffle (This is the Bright Sun or is defective and must be replaced Dull Day also Flash setting) I 3 If in the system checkout the 360 analyzer

capacitor meter did not rise either theb Anow the base block assembly to He flat on the work bench as shown in Figure 3-7 high voltage diodes or the switch in the

charger are defective and the battery chuger c Set a YOM to the RX 1000 scale Hold the must be replaced

positive probe to the positive photocell conshy 4 If in the system checkout the fast charger tact and the negative probe to the negatiVe lamp dId not go on when the flash was clipped photocell contact on

d Wtth the probes stiU on the contacts slowly a CUp the nash assembly onto the 360 anashylift the ba~ block assembly off the workshy lyzer Turn the ON-OFF switch ON bench exposing the photocell to light The YOM needle should deflect toward zerO If b Hold down the Battery Discharge switch it doesnt the photoceU is defective and for a moment to drain the flash battery should be replaced cells

c Plug the charger into a 110 vac outlet and C BATTERY CHARGER attach the female connector on the anashy

lyzer to the charger The following procedures suppiement the System Checkout described in Section II Complete the d If the Input Current meter indicates a procedures if the proper battery charger readings I full charge (at least 080 amps) and the were not obtained or if any other charger fault is charger lamp does not light the lamp is suspected The charts at the end of this section defective and must be replaced according summarize the information to the instructons in Section tV

20

I

-

-

e If the ufnput Current meter indicates approximately half a full chare and the lamp is dim1 one of the rectifiers in the chaqer is burned out and the battery chill1lt must be replaced

S If in the system checkout the fast charger lamp stayed on for more than 120 minutes

Check for a defective nail battery as inshystructed in the Electronic Flail portion of this section

b Either the cIlaIIer is improperly adjusted or there 1s a defective 4Xgtmponent in the clIartet In either the battery chaqe must he replaced

PROIlLEM-360 Analyzer INPUT CURRENT meter or VOM does not indicate minimum of 080 amps

360 Anlilyzer CAPACITOR meter or VOM does not rise to-maximum of 340 volts tast charge light will not go on

I FaSt charge light stays on for more than 120 minutes

ICharger wiU not charge flash to fire a mmJrnum of 20 shots

PROIILEM ANALYSIS CHART

BATTERY CHARGER

PROBABLE CAUSE

Battery charger defective

High voltage diodes or switch in charger defective

L flash battery is alrealtty charged

2 Flash O~()FF switch oot ON

3 Defective flash ON-OFF switch

4 Charger lamp burned ou t

5 Defective connector on charger or flash

I Defective nash battery

2 Incorrectly adjusted battery charger

3 Defective battery charger

Charger potentiometer not adjusted properly

21

middot middot middot middot middot middot bullbullbull CORlUCIlVE ACfiON i

Replace battery chill1ltr

Replace battery charger

L None

2 Tum switch ~ON

3 Replace flash assembly

4 Replace charger lamp

5 Replace charger or flash assemblies

J Replace nash battery

2 Reptace battery charger

3 Replace batte~ charger

Adjust battery charger

D MODEL 385 AUTOMATIC SHIJTIER The following proeedurulhould be performed if the specirted shutter tpeeds were not realized durshying the System Checkout or if any other shu ncr fault is suspected This irlJormation is summarized in the Problem Analyms Charts at the end of the section

I Release the base block assembly from the camera FoJlow the instructions in Section IV up to the pOint of unsolderinamp the shutter leads Do not unsolder the leads Consult the Repair Manual on Model 362 366 and 374 Automatic Shutters~1 for instructions on adjusting svoitches and replacing parts

2 VisuaUy inspect the shutter

a Check aU solder connections Look for cold pOorly or over501dered jOints and fOT excessively long component leads Resof dey and tnm the leads as necessary

b Check for mechanicaJ binds in the cocking action Slowly depress the cocking ann severa times this motion should enable any mechanical binding to be felt or seen Repair or replace the defective components as necessary

c Check the alignment of the aperture wheel A large aperture in the wheel must be aligned wirh the right~had edge of the aperture in the front light baff1e (Figure 3-8) Simply Joosen the adjUsting screw in the readout actuator and rotate the apershyture wheel as necessary Retighten the adjus[ ing screw Apply a small amount of gjYPlOJ to the screw

REAOOUT ACTUATOR1I-f_ n

AOJUSTING SCApoundw

APERTURE WHEEL

FIG 3-8 ALIGNING THE APERTURE WHEEL

d Check lIIe delent action of lIIe roadOLlt inshydicator and aperture wheel Simply move the scene selector back and forth and r0shytate the aperture wheel several times If excessive looseness is evident in either deshytent action replace the aperture wheel and readout actuator assembly

e Check the flash switch (Figure 3-9) (In some shutters the contacts of the Ss switch be With the

FIG 3-9 CHECKING THE FLASH SWITCH shutter cocked the contacts of the Sx switch shOUld be open Trip the shutter and the Sx contacts should close If either switch is defective replace it

r Check lIIe photocell Simply look for disshycoloration in the photocell element A bluish-gray or burnt Jooking clement indishycates that the pbotocell is defective and must be replaced

g Check the S2 timing switch First be SUfe that the rubber insulator is in position at the end of the switch contact Un sOme shutters the insulator is built into the switch contact) The insulator should pro-shyteet the contact from the blade Jatch (Fig-shyure 3-10) without interfering with the dosshying of the switch In the cocked position the switch should be closed When the shuttet is tripped the SWItch should 0 n

BLADE LATCH

~~

FIG3middot10 INSULATION ON THE S2 TIMING SWITCH

22

-3-12) ObsetYe the keepe It IhoIIld parshyh Check the pOi on the opening blade The aI10I with the edge of the blade and withpost on the opening blade CFre 3-11) the pOles of the magnet If it isn~tJ adjust - should have a rubber collar which insulates

jt from the Sx switch contact A second insulator shouki also be at the base of the post 10 hold the contact off the blade -

the_I

PIN

FIG 3-12 CHECKING THE ALIGNMENT OF THE KEEPER AND MAGNET

d Check the coclting slide latch pin Examine the latel pin (Figure 3-13) If it i bent the cocking slide will be released before 51 i clooed 5trelghten the pin if nY

FIG 3middot13 CHECKING THE 51 SWITCH

c Check the adjustment of the S J switch The upper contact of the S 1 switch should be visible below the cocking iatch when the shuner 1s cocked (Figure 3~13) If it is not bend down the cocking slide latch pin so that the cocking latch wiU be moved enough to expose the contact (Do not bend the pin too far Or a mechanical bind may occur)

J

- c~O to

rc cn

faster reading

BLUE BLACK- RED YELLOW GREEi WHITE ORANGE

INSULATtO~ INSULATED POST -

FIG 3-11 OPENING BLADE INSULATION

- 3 If the shutter readings were a constant half stop fast (at all speed settings) during the System Checkout replace the integrated cirshycuit If the shutter readings were slow (at all -speed settings) replace the photocell

If it is necessary to replace a photocell a photocell of the same color grouping as the one replaced win normalJy resolve the probshylem However if a photocell of the same color coding does not improve shutter opershy- ation consuJt the foUowing chart Go up in the color grouping to obtain a slower reading Go down In lhe color grouping to obtain a -

4 If the blades close together on all speeds

a Adjust the battery interlock switch as inshyinstructed in Section IV of this manual - b Check for rust or foreign matter on the magnet keeper or the blades If they are dirty dean them with a dry Q-tip If rust- is present replace both the magnet and the dosing (second) blade

c Check the alignment of the magnet and the keeper on the closing blade Slowly cock the shutter allowing the keeper to kissshycontact the poles of the magnet Release the shutter knob bcmiddotfore the cocking slide latches but after the blades latch (Figure

23

F A S T E R

S L 0 W E R

f Check the adjustment of the 52 switch Follow the procedure outlined in Section III of the Repair Manual on Model 363 366 and 374 Automatic 5hutten

II- Check the alignment of the photocell The photocell must be seated fumly in its ket Adjust or replace the photocell if necessary

h Check the resistance of the magnet coil Place the probes of a YOM across the mag net contacts The meter reading should be between 80 and 90 ohms If the reading

is not within this ranampe rep1ace the magnet

L Perform he following continuity checkbullbull If readings are not obtained in the continushyity cheeks listed below add jumper wires between the affected points Section III of he Repair Manual on Model 362 366 and 374 Automatic Shuttet~ instructs personnel on the proper metllod of adding jumpers With a meter set to the RX I seale cheek point-to-point as foflowlt Use Figure )14 for locations of designated points

POSITIVE SlOE OF MAGNET

NEGATiVe SlOE OF MAGNeT

ADJUSTABLE SIDE OF 82

POSITiVE SlOE OF

NEGATIVE SIDE __nNEQATIVESIDE OF MAGNET

--- CONTACT ___ POSITIVE sIDe

OF PHOTOCELL

POSITIVE SIOpound OF MAGNET

COMMON OF3

FIG 3-14 LOCATION OF TEST POINTS

24

----

FROM

Negative contact of C I Breaker of 52 Positive side of magnet Negative side of magnet Bottom contact of S 1 Top contact of SI

TO

Adjustable side of 52 Resistor R2 Positive side of photocelJ Pin 2 of the IC Black battery wire Negative side of capacitor C

j Check the continuity of S Place the probes of a YOM across the S l contacts- and manually dose the switch If no readshying is obtained on the YOM clean the switch contacts with a fine file and recheck lr there is still no reading replace the - switch

- k Check the photocell Use a YOM as inshystructed in a preceding paragraph

I If none of steps a through k above SOLVE THE SHUTTER PROBLEMS REPLACE THE INTEGRATED CIRCUIT AND REshyTEST IF THE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE BASE BLOCK ASSEMBLY-

5 If the second (closing) blade stays open on all speeds- a Check the adjustment of the S2 switch

FoUow the procedure outlined in Section

- Ul of the Repair Manual on Model 363 366 and 374 Automatic Shutters

b Ched the spring on the second (clOSing) blade If the spring has slipped out of position (Figure 3-1S) remove the scene -seleclOr aperture wheel and light baffle and return the spring to its proper position -

----

FIG 3-15 SECOND BLADE SPRING

25

c Check for a shorted Cl Test Ibe capacitor (with Ibe shutter uncocked) using YOM lr the capacitor is shorted replace it

d Check Ibe photocelL Use VOM as I tructed in a preceding paragraph

e If none of step Ibrough d above SOLVE TIfE SHUTTER PROBLEMS REPLACE TIfE INTEGRA TED CIRCUIT AND REshyTEST IF TIfE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE ASSEMBLY

6 If lb second (closing) blade stay open on all speeds except 30Q0duU

Check capacitor C2 If the capacitor is shorted replace it

7 If the blades close together only on 300()dull

a Check capacitor Cl If the capacitor is open replace it

b Check for cold~soldering Inspect the pOints where C 1 is soldered to the flexible circuit Resolder the junctions as necesshysary

8 If the shutter speed was too slow at 75-dull~ 50

Replace capacitor C

9 If (he shutter speed was very fast or if there was no reading at al1 at 75-dull

a Check capacitor C2 If the capacitor is open replace it

b Continuity check (refer to Fjgure 3-14) Check the continuity between the positive contact of (1 and the C2 contact of switeh 8] Add a jumper if necessary

10 If at 75~bright the shutter speed was very rast whde at 75-dulJ il was OK

4_ Check capaCitor C3 If open replace the capacitor

b Continuity check (refer to Figure 3-14) Check the continuity between the positive

rootct of C3 and the C3 rontact of wit 53 Add a jumper if necessary

II If itt 3000-dull the shutter speed was either too fast Or too slow

Replace capacitor C I

b Replace the photocell If C I is not defeshytjve replace the photocell with one of the proper oolor grouping

12 If the shutter speeds were very fast at all stflings except 300()dul1

ll Continuity check (refer to Fjure 3~j4) Check the continuity between the positive cOntact of C I and the common contact of switch $3

13 If the nash doesnt fire

a Check the nash switch Refer to Figure 3~9 and check that the S5 contact is welded together (early shutters) Check that the Sx contact is open when the shutter is cocked and closed when the shutter is tripped

b Continuity check (Tercr to Figure 3~ )4) Check the continuIty between the follow~ ing points Add jumpers if necessary

FROM TO

Sx contact Violet shutter wire X Connector Black shutter wire Pin 5 of foot assembly Yellow shutter wire

(Figurd-16)

26

FIG 3-16 FOOT ASSEMBLY PtN NUMBERS

14 If the blades remain open aft~ the flash has Cited

a Inspect rf$istor R9 Be sure R9 is propedy soldered to the circuit board Resolder the component if necessary

b Check the closing diode Use a VOM as previouamply instructed

c Continuity eellt (refer to Figure 3-14) Check the continuHy between pin 12 of the converter boards integrated circuit and the yellow battery wire Also check the continuity of the yellow wire from terminus to terminus

----

------

-----

PROBLEM ANALYSIS CHART

MODEL 38S AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Shutter reads a half stop fast on all speeds

Defective Ie Replace the IC

Shutter reads slow on all splteds

Defective photocell Replace the photocell

Both blades close together-all speeds

I Rust Of foreign matter on magnet keeper or blades

2 Magnet and keeper misshyaligned

3 Bent cocking latch pin

4 S I switch out of adjust ment

5 S2 switch out of adjust ment

6 Photocell misaligned

7 Open S J switch

8 Defective magnet coil

9 Defective photocelL

to Defective IC

II Open between negative contact ofCl and adjustshyable side of S2

12 Open between breaker side of 52 and resistor R2

13 Open between positive side of magnet and positive side of photocell

14 Open between negative side of magnet and pin 2 of the IC

15 Open between the bottom 51 contact and the black battery wire contact

16 Open between the top S I contact and the negative side of Cl

17 Cold solder at junction of brown and black wires at center terminal of convershyter

I Clean dirty components or replace rusted composhynents

2 Adjust magnet to realign it with the keeper

3 Straighten pin or replace ~tJcldng latch

4 Adjust SJ switch

S Adjust S2 switch

6 Realign photocell in it socket

7 Clean switch contacts

8 Replace magnet coil

9 Replace photocell

10 Replace the IC

II Add a jumper wire beshytween the affected points

12 Add a jumper wire beA

tween the affected pajnts

13 Add a jumper wire beshytween the affected points

14 Add a jumper wire beshytween the affected pOints

15 Add a jumper wire bemiddot tween the affected points

l6 Add a jumper wire beshytween the affected points

17 Resoider wires

27

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 21: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

SECTION 3 bull PROBLEM ANALYSIS

Presented in this section of the Repair Manual are

Iexpanded testing procedures These expanded procedures supplement the system checkout (Sec~ ticn II) be detailing methods of checking assemshyblies which cannot be tested with the 360 Analyshyzer The correctJon acllon is included in these procedures

Since this testing requires that assemblies be opened a special section on safety precedes the sp~ial procedures It is strongly recommended that all repair personnel thoroughly acquaint themshyselves with the infonnation provided and that they follow the instructions exactly

A SAFETY

Dangerous voltages are present in the Model 360 Polaroid Land Carrera Repair personnel are uf$d to use extreme caution when handling Model 360 assemblies which have been opened Danger areas include the foHowlng

1 The terminals of the 1240 uf flash capacitor in the flash assembly The capacitor could be charged to 360 volts if it is on the camera or on the charger and the nash switch is On In the ltase of a faullY dump switch the capashycitor could retain the 360 volts even aCter it has been removed from the camera or the charger It is best to assume that the capaw

dlor is hot Dump the charge using a 25 watt 250 ohm resistor NEVER AITEMPT TO SHORT THE CAPACITOR WITHOUT USING A 250 OHM RESISTOR

2 The converter cIrcuit If the converter circuit rompartment is open and the conVerter is on a dangerous condition exists DO NOT TOUCH THE TERMINALS OF THE CONshyVERTER CIRCUIT OR ANY OF THE LEADS ON THE CIRCUIT BOARD ITSELF

3 The battery charger If the charger is plugged into a 110 vac outler and the bottom of the unit is open be extremely careful AVOID ANY OF THE LEADS ON THE CHARGER CIRCUIT BOARD

REMEMBER - 360 VOLTS IS DANGEROUS USE CAUTION

B SPECIAL PROCEDURES

The following special procedures may be consid~ ered to be an extension of the system checkout described in Section II The procedures expand camera and flash testing to those areas which can~

not be examined with the 36() analyzer They should be performed when camfIasb malfuncshytions are not isolated by the system checkout

I 1 aItina he FlaIh Battery Cells Under Load

a Slide a camera connector whkh has a one ohm 25 watt resistor soldered to the batmiddot tery terminal leads onto the flash eltgtnnec tor (see Figure 3-1)

----

l 0-)=~0--V oCnl7

FIG3middot1 TESTING THE FLASH BATTERY UNDER LOAD

b Set a YOM (or comparable meter) to the 3~vdc scale and place the probes on the resistor leads The meter should read a minishymum of 25 volts If there is no- reading the battery might be dead the nash connector defective or the ON()FF switch defective

c If the reading is low open the flash assem~ bly in accordance with instructions given in Section IV (As a precautionary measure drain the 1240 uf capacitor using a 250 ohm resistor)

17

PReefS ACROSS EACH CELL

~~ ~~ ~ ~

~ ~

---t--___ L

d Cut the coering oer the battery cen as shown in figure 3~

~ I

FIG 3middot2 TESTING EACH BATTERY CELL

e Place the meter Jeads across each cell as shown and record the readings The voltshyage across each cell should be identicaL If they are not identical replace the battery

I f Remove the camera connector with the one ohm resistor

2 Checking the Triggef Coil and the Trigger Circuit

il Pull back the sleeving on the high voltage lead of the trigger coil Figure 3-3) and unsolder the lead as shown

FIG3middot3 UNSOLDERING THE TRIGGER COIL LEAD

18

b Slide the flash onto the CAmera and turn the ONQFF switch ON

c Whe the flash capacitor has cha~ (con~ rter light blinking) hold the unsoldered lead about an 18 of an inch from the Imiddot der connection on the board (Figure 34) with a pair of insulated-handled needle nose pliers DO NOT TOUCH THE WIRE CONDUCTOR

YSlJlATED PUERS

TAIGGtR COIL

(LA~D~~~

1S GAP

FIG 3-4 CHECKING FOR TRIGGER ARCING

d Cock and release the shutter tweJte to fif teen times There should be an arc jump

ing from the unsoldered lead to the solder point on the board each time the shutter is released If there is an arc the trigger coil and the rest of the trigger circuit is operating satisfactorily If there is no arc continue as outlined below

e With a VOM (or comparable meter) set up as shown in Figure 3-5 place the probes on the two points shown in the illustration

TfHGGER COlI

TRIGGER CAPACITOR

FIG 3middot5 TRACING THE TRIGGER CIRCUIT

I

-f Cock the shuttermiddot The meter should rise to

a voltage range of 180 vdc to 300 vdc de-shypending on the meters internal resistance If no arc is observed in step d but the meter reads ISG-300vdc the- tTiger coil is defective and should be replaced [f there is no metcr reading there is a fault in the trigger circuit other than the trigger coil Inspect the circuit boara for breaks cold-soldered components etc and make the necessar) repairs

amp Remove the flash assembly from the camshyera and assemble it according to instrucshytions in Section IV

3 Checking the Operation of the Flash Circuit

a Clip a flash connector onto the camelll foot assembly

b Set a VOM (or comparable meter) to the

- RXI scale and cUp the probes to the violet and white leads of the flash COnnector

c With the shutter uncocked the mereI should read zero obnts

d Cock the shutter - The meter should indishycate infinity

e If either indication is oot obtained the flash switch on the shutter is defective and must be repaired See the Automatic Shutterlortion of this section

I f Remove the flash conntctor from the camera

4 Checking Converter Input Voltage

a Open the converter compartment according to the instructjons provided in Section IV of this manuaL

b Clip the flash onto the camera and tum the ONQFF switch ON

C Set a YOM (or comparabJe meter) at 3 Ide and place the probes on the converter termiddot minals which hold the black and brown wires (Figure 3--6)

d The VOM should indicate between 22 and 27 Ide If there is no reading and the flash battery has been found to be OK the foot assembly on the camera is fau1ty and must be repaired or replaced

e Reassemble the converter compartment in accordance with instructions in Section IV

19

BLAClt

BROWN - WlR

FIG s6 CHECKING CONVERTER INPUT VOLTAGE

S Testing EiectronkComponents

1n the course of checking the mode 360 camera it will be necessary to test electronic components This paragraph explains how the components should be tested (The base block assembly must first be released from the camera according to the instructions in Section IV

Resistors

a Unsolder one of the leads from the circuit board

b Consult the shutter schematic to detennine the value of the resistor and set a VOM to the corresponding scaJe

c Place the probes of the VOM on each of the resistor Jeads The meter should regisshyter the reSistance of the component If the VOM does not register at all the resistor is open and should be repJaced

Capaclton

a Unsolder one of the leads from the circuit board

b Place the probes of VOM (set on any resistance scaJe) on each lead of the capacshyitor The VOM will dellec slightly and then wUl slowly tart 0 drop badlt This indicates the capacitor hat charged

c Reverse the YOM probes on the capacitor lead The VOM should denect an the way over and then $lowly drop back~ indicating that the capacjtor has discharged If the YOM deflects and does not drop back either before or after the probes have been reversed the capacitor is shorted and should be replaced If the VOM does not deflect at either position of the probes the capacitor is open and must be replaced

Diodes

a Place the probes of a YOM on each of the diode leads There should be no reading

FIG 3-7 TESTING THE PHOTOCELL b Reverse the probes on the diode leads The

1 Visually inspect the battery charger Examinemeter needle should deflect If it doesnt the diode is defective and should be replaced the battery charger for bad cracks or for I

faulty cord Replace the battery charger if either condition exists Photocell

a Set the aperture wheel on the base block 2 If in the system checkout the 360 analyzer assembly to 3000 and position the scene Input Current meter did not indicate a selector so the-large aperture appears under minimum of 080 amps The battery charger the light baffle (This is the Bright Sun or is defective and must be replaced Dull Day also Flash setting) I 3 If in the system checkout the 360 analyzer

capacitor meter did not rise either theb Anow the base block assembly to He flat on the work bench as shown in Figure 3-7 high voltage diodes or the switch in the

charger are defective and the battery chuger c Set a YOM to the RX 1000 scale Hold the must be replaced

positive probe to the positive photocell conshy 4 If in the system checkout the fast charger tact and the negative probe to the negatiVe lamp dId not go on when the flash was clipped photocell contact on

d Wtth the probes stiU on the contacts slowly a CUp the nash assembly onto the 360 anashylift the ba~ block assembly off the workshy lyzer Turn the ON-OFF switch ON bench exposing the photocell to light The YOM needle should deflect toward zerO If b Hold down the Battery Discharge switch it doesnt the photoceU is defective and for a moment to drain the flash battery should be replaced cells

c Plug the charger into a 110 vac outlet and C BATTERY CHARGER attach the female connector on the anashy

lyzer to the charger The following procedures suppiement the System Checkout described in Section II Complete the d If the Input Current meter indicates a procedures if the proper battery charger readings I full charge (at least 080 amps) and the were not obtained or if any other charger fault is charger lamp does not light the lamp is suspected The charts at the end of this section defective and must be replaced according summarize the information to the instructons in Section tV

20

I

-

-

e If the ufnput Current meter indicates approximately half a full chare and the lamp is dim1 one of the rectifiers in the chaqer is burned out and the battery chill1lt must be replaced

S If in the system checkout the fast charger lamp stayed on for more than 120 minutes

Check for a defective nail battery as inshystructed in the Electronic Flail portion of this section

b Either the cIlaIIer is improperly adjusted or there 1s a defective 4Xgtmponent in the clIartet In either the battery chaqe must he replaced

PROIlLEM-360 Analyzer INPUT CURRENT meter or VOM does not indicate minimum of 080 amps

360 Anlilyzer CAPACITOR meter or VOM does not rise to-maximum of 340 volts tast charge light will not go on

I FaSt charge light stays on for more than 120 minutes

ICharger wiU not charge flash to fire a mmJrnum of 20 shots

PROIILEM ANALYSIS CHART

BATTERY CHARGER

PROBABLE CAUSE

Battery charger defective

High voltage diodes or switch in charger defective

L flash battery is alrealtty charged

2 Flash O~()FF switch oot ON

3 Defective flash ON-OFF switch

4 Charger lamp burned ou t

5 Defective connector on charger or flash

I Defective nash battery

2 Incorrectly adjusted battery charger

3 Defective battery charger

Charger potentiometer not adjusted properly

21

middot middot middot middot middot middot bullbullbull CORlUCIlVE ACfiON i

Replace battery chill1ltr

Replace battery charger

L None

2 Tum switch ~ON

3 Replace flash assembly

4 Replace charger lamp

5 Replace charger or flash assemblies

J Replace nash battery

2 Reptace battery charger

3 Replace batte~ charger

Adjust battery charger

D MODEL 385 AUTOMATIC SHIJTIER The following proeedurulhould be performed if the specirted shutter tpeeds were not realized durshying the System Checkout or if any other shu ncr fault is suspected This irlJormation is summarized in the Problem Analyms Charts at the end of the section

I Release the base block assembly from the camera FoJlow the instructions in Section IV up to the pOint of unsolderinamp the shutter leads Do not unsolder the leads Consult the Repair Manual on Model 362 366 and 374 Automatic Shutters~1 for instructions on adjusting svoitches and replacing parts

2 VisuaUy inspect the shutter

a Check aU solder connections Look for cold pOorly or over501dered jOints and fOT excessively long component leads Resof dey and tnm the leads as necessary

b Check for mechanicaJ binds in the cocking action Slowly depress the cocking ann severa times this motion should enable any mechanical binding to be felt or seen Repair or replace the defective components as necessary

c Check the alignment of the aperture wheel A large aperture in the wheel must be aligned wirh the right~had edge of the aperture in the front light baff1e (Figure 3-8) Simply Joosen the adjUsting screw in the readout actuator and rotate the apershyture wheel as necessary Retighten the adjus[ ing screw Apply a small amount of gjYPlOJ to the screw

REAOOUT ACTUATOR1I-f_ n

AOJUSTING SCApoundw

APERTURE WHEEL

FIG 3-8 ALIGNING THE APERTURE WHEEL

d Check lIIe delent action of lIIe roadOLlt inshydicator and aperture wheel Simply move the scene selector back and forth and r0shytate the aperture wheel several times If excessive looseness is evident in either deshytent action replace the aperture wheel and readout actuator assembly

e Check the flash switch (Figure 3-9) (In some shutters the contacts of the Ss switch be With the

FIG 3-9 CHECKING THE FLASH SWITCH shutter cocked the contacts of the Sx switch shOUld be open Trip the shutter and the Sx contacts should close If either switch is defective replace it

r Check lIIe photocell Simply look for disshycoloration in the photocell element A bluish-gray or burnt Jooking clement indishycates that the pbotocell is defective and must be replaced

g Check the S2 timing switch First be SUfe that the rubber insulator is in position at the end of the switch contact Un sOme shutters the insulator is built into the switch contact) The insulator should pro-shyteet the contact from the blade Jatch (Fig-shyure 3-10) without interfering with the dosshying of the switch In the cocked position the switch should be closed When the shuttet is tripped the SWItch should 0 n

BLADE LATCH

~~

FIG3middot10 INSULATION ON THE S2 TIMING SWITCH

22

-3-12) ObsetYe the keepe It IhoIIld parshyh Check the pOi on the opening blade The aI10I with the edge of the blade and withpost on the opening blade CFre 3-11) the pOles of the magnet If it isn~tJ adjust - should have a rubber collar which insulates

jt from the Sx switch contact A second insulator shouki also be at the base of the post 10 hold the contact off the blade -

the_I

PIN

FIG 3-12 CHECKING THE ALIGNMENT OF THE KEEPER AND MAGNET

d Check the coclting slide latch pin Examine the latel pin (Figure 3-13) If it i bent the cocking slide will be released before 51 i clooed 5trelghten the pin if nY

FIG 3middot13 CHECKING THE 51 SWITCH

c Check the adjustment of the S J switch The upper contact of the S 1 switch should be visible below the cocking iatch when the shuner 1s cocked (Figure 3~13) If it is not bend down the cocking slide latch pin so that the cocking latch wiU be moved enough to expose the contact (Do not bend the pin too far Or a mechanical bind may occur)

J

- c~O to

rc cn

faster reading

BLUE BLACK- RED YELLOW GREEi WHITE ORANGE

INSULATtO~ INSULATED POST -

FIG 3-11 OPENING BLADE INSULATION

- 3 If the shutter readings were a constant half stop fast (at all speed settings) during the System Checkout replace the integrated cirshycuit If the shutter readings were slow (at all -speed settings) replace the photocell

If it is necessary to replace a photocell a photocell of the same color grouping as the one replaced win normalJy resolve the probshylem However if a photocell of the same color coding does not improve shutter opershy- ation consuJt the foUowing chart Go up in the color grouping to obtain a slower reading Go down In lhe color grouping to obtain a -

4 If the blades close together on all speeds

a Adjust the battery interlock switch as inshyinstructed in Section IV of this manual - b Check for rust or foreign matter on the magnet keeper or the blades If they are dirty dean them with a dry Q-tip If rust- is present replace both the magnet and the dosing (second) blade

c Check the alignment of the magnet and the keeper on the closing blade Slowly cock the shutter allowing the keeper to kissshycontact the poles of the magnet Release the shutter knob bcmiddotfore the cocking slide latches but after the blades latch (Figure

23

F A S T E R

S L 0 W E R

f Check the adjustment of the 52 switch Follow the procedure outlined in Section III of the Repair Manual on Model 363 366 and 374 Automatic 5hutten

II- Check the alignment of the photocell The photocell must be seated fumly in its ket Adjust or replace the photocell if necessary

h Check the resistance of the magnet coil Place the probes of a YOM across the mag net contacts The meter reading should be between 80 and 90 ohms If the reading

is not within this ranampe rep1ace the magnet

L Perform he following continuity checkbullbull If readings are not obtained in the continushyity cheeks listed below add jumper wires between the affected points Section III of he Repair Manual on Model 362 366 and 374 Automatic Shuttet~ instructs personnel on the proper metllod of adding jumpers With a meter set to the RX I seale cheek point-to-point as foflowlt Use Figure )14 for locations of designated points

POSITIVE SlOE OF MAGNET

NEGATiVe SlOE OF MAGNeT

ADJUSTABLE SIDE OF 82

POSITiVE SlOE OF

NEGATIVE SIDE __nNEQATIVESIDE OF MAGNET

--- CONTACT ___ POSITIVE sIDe

OF PHOTOCELL

POSITIVE SIOpound OF MAGNET

COMMON OF3

FIG 3-14 LOCATION OF TEST POINTS

24

----

FROM

Negative contact of C I Breaker of 52 Positive side of magnet Negative side of magnet Bottom contact of S 1 Top contact of SI

TO

Adjustable side of 52 Resistor R2 Positive side of photocelJ Pin 2 of the IC Black battery wire Negative side of capacitor C

j Check the continuity of S Place the probes of a YOM across the S l contacts- and manually dose the switch If no readshying is obtained on the YOM clean the switch contacts with a fine file and recheck lr there is still no reading replace the - switch

- k Check the photocell Use a YOM as inshystructed in a preceding paragraph

I If none of steps a through k above SOLVE THE SHUTTER PROBLEMS REPLACE THE INTEGRATED CIRCUIT AND REshyTEST IF THE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE BASE BLOCK ASSEMBLY-

5 If the second (closing) blade stays open on all speeds- a Check the adjustment of the S2 switch

FoUow the procedure outlined in Section

- Ul of the Repair Manual on Model 363 366 and 374 Automatic Shutters

b Ched the spring on the second (clOSing) blade If the spring has slipped out of position (Figure 3-1S) remove the scene -seleclOr aperture wheel and light baffle and return the spring to its proper position -

----

FIG 3-15 SECOND BLADE SPRING

25

c Check for a shorted Cl Test Ibe capacitor (with Ibe shutter uncocked) using YOM lr the capacitor is shorted replace it

d Check Ibe photocelL Use VOM as I tructed in a preceding paragraph

e If none of step Ibrough d above SOLVE TIfE SHUTTER PROBLEMS REPLACE TIfE INTEGRA TED CIRCUIT AND REshyTEST IF TIfE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE ASSEMBLY

6 If lb second (closing) blade stay open on all speeds except 30Q0duU

Check capacitor C2 If the capacitor is shorted replace it

7 If the blades close together only on 300()dull

a Check capacitor Cl If the capacitor is open replace it

b Check for cold~soldering Inspect the pOints where C 1 is soldered to the flexible circuit Resolder the junctions as necesshysary

8 If the shutter speed was too slow at 75-dull~ 50

Replace capacitor C

9 If (he shutter speed was very fast or if there was no reading at al1 at 75-dull

a Check capacitor C2 If the capacitor is open replace it

b Continuity check (refer to Fjgure 3-14) Check the continuity between the positive contact of (1 and the C2 contact of switeh 8] Add a jumper if necessary

10 If at 75~bright the shutter speed was very rast whde at 75-dulJ il was OK

4_ Check capaCitor C3 If open replace the capacitor

b Continuity check (refer to Figure 3-14) Check the continuity between the positive

rootct of C3 and the C3 rontact of wit 53 Add a jumper if necessary

II If itt 3000-dull the shutter speed was either too fast Or too slow

Replace capacitor C I

b Replace the photocell If C I is not defeshytjve replace the photocell with one of the proper oolor grouping

12 If the shutter speeds were very fast at all stflings except 300()dul1

ll Continuity check (refer to Fjure 3~j4) Check the continuity between the positive cOntact of C I and the common contact of switch $3

13 If the nash doesnt fire

a Check the nash switch Refer to Figure 3~9 and check that the S5 contact is welded together (early shutters) Check that the Sx contact is open when the shutter is cocked and closed when the shutter is tripped

b Continuity check (Tercr to Figure 3~ )4) Check the continuIty between the follow~ ing points Add jumpers if necessary

FROM TO

Sx contact Violet shutter wire X Connector Black shutter wire Pin 5 of foot assembly Yellow shutter wire

(Figurd-16)

26

FIG 3-16 FOOT ASSEMBLY PtN NUMBERS

14 If the blades remain open aft~ the flash has Cited

a Inspect rf$istor R9 Be sure R9 is propedy soldered to the circuit board Resolder the component if necessary

b Check the closing diode Use a VOM as previouamply instructed

c Continuity eellt (refer to Figure 3-14) Check the continuHy between pin 12 of the converter boards integrated circuit and the yellow battery wire Also check the continuity of the yellow wire from terminus to terminus

----

------

-----

PROBLEM ANALYSIS CHART

MODEL 38S AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Shutter reads a half stop fast on all speeds

Defective Ie Replace the IC

Shutter reads slow on all splteds

Defective photocell Replace the photocell

Both blades close together-all speeds

I Rust Of foreign matter on magnet keeper or blades

2 Magnet and keeper misshyaligned

3 Bent cocking latch pin

4 S I switch out of adjust ment

5 S2 switch out of adjust ment

6 Photocell misaligned

7 Open S J switch

8 Defective magnet coil

9 Defective photocelL

to Defective IC

II Open between negative contact ofCl and adjustshyable side of S2

12 Open between breaker side of 52 and resistor R2

13 Open between positive side of magnet and positive side of photocell

14 Open between negative side of magnet and pin 2 of the IC

15 Open between the bottom 51 contact and the black battery wire contact

16 Open between the top S I contact and the negative side of Cl

17 Cold solder at junction of brown and black wires at center terminal of convershyter

I Clean dirty components or replace rusted composhynents

2 Adjust magnet to realign it with the keeper

3 Straighten pin or replace ~tJcldng latch

4 Adjust SJ switch

S Adjust S2 switch

6 Realign photocell in it socket

7 Clean switch contacts

8 Replace magnet coil

9 Replace photocell

10 Replace the IC

II Add a jumper wire beshytween the affected points

12 Add a jumper wire beA

tween the affected pajnts

13 Add a jumper wire beshytween the affected points

14 Add a jumper wire beshytween the affected pOints

15 Add a jumper wire bemiddot tween the affected points

l6 Add a jumper wire beshytween the affected points

17 Resoider wires

27

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 22: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

PReefS ACROSS EACH CELL

~~ ~~ ~ ~

~ ~

---t--___ L

d Cut the coering oer the battery cen as shown in figure 3~

~ I

FIG 3middot2 TESTING EACH BATTERY CELL

e Place the meter Jeads across each cell as shown and record the readings The voltshyage across each cell should be identicaL If they are not identical replace the battery

I f Remove the camera connector with the one ohm resistor

2 Checking the Triggef Coil and the Trigger Circuit

il Pull back the sleeving on the high voltage lead of the trigger coil Figure 3-3) and unsolder the lead as shown

FIG3middot3 UNSOLDERING THE TRIGGER COIL LEAD

18

b Slide the flash onto the CAmera and turn the ONQFF switch ON

c Whe the flash capacitor has cha~ (con~ rter light blinking) hold the unsoldered lead about an 18 of an inch from the Imiddot der connection on the board (Figure 34) with a pair of insulated-handled needle nose pliers DO NOT TOUCH THE WIRE CONDUCTOR

YSlJlATED PUERS

TAIGGtR COIL

(LA~D~~~

1S GAP

FIG 3-4 CHECKING FOR TRIGGER ARCING

d Cock and release the shutter tweJte to fif teen times There should be an arc jump

ing from the unsoldered lead to the solder point on the board each time the shutter is released If there is an arc the trigger coil and the rest of the trigger circuit is operating satisfactorily If there is no arc continue as outlined below

e With a VOM (or comparable meter) set up as shown in Figure 3-5 place the probes on the two points shown in the illustration

TfHGGER COlI

TRIGGER CAPACITOR

FIG 3middot5 TRACING THE TRIGGER CIRCUIT

I

-f Cock the shuttermiddot The meter should rise to

a voltage range of 180 vdc to 300 vdc de-shypending on the meters internal resistance If no arc is observed in step d but the meter reads ISG-300vdc the- tTiger coil is defective and should be replaced [f there is no metcr reading there is a fault in the trigger circuit other than the trigger coil Inspect the circuit boara for breaks cold-soldered components etc and make the necessar) repairs

amp Remove the flash assembly from the camshyera and assemble it according to instrucshytions in Section IV

3 Checking the Operation of the Flash Circuit

a Clip a flash connector onto the camelll foot assembly

b Set a VOM (or comparable meter) to the

- RXI scale and cUp the probes to the violet and white leads of the flash COnnector

c With the shutter uncocked the mereI should read zero obnts

d Cock the shutter - The meter should indishycate infinity

e If either indication is oot obtained the flash switch on the shutter is defective and must be repaired See the Automatic Shutterlortion of this section

I f Remove the flash conntctor from the camera

4 Checking Converter Input Voltage

a Open the converter compartment according to the instructjons provided in Section IV of this manuaL

b Clip the flash onto the camera and tum the ONQFF switch ON

C Set a YOM (or comparabJe meter) at 3 Ide and place the probes on the converter termiddot minals which hold the black and brown wires (Figure 3--6)

d The VOM should indicate between 22 and 27 Ide If there is no reading and the flash battery has been found to be OK the foot assembly on the camera is fau1ty and must be repaired or replaced

e Reassemble the converter compartment in accordance with instructions in Section IV

19

BLAClt

BROWN - WlR

FIG s6 CHECKING CONVERTER INPUT VOLTAGE

S Testing EiectronkComponents

1n the course of checking the mode 360 camera it will be necessary to test electronic components This paragraph explains how the components should be tested (The base block assembly must first be released from the camera according to the instructions in Section IV

Resistors

a Unsolder one of the leads from the circuit board

b Consult the shutter schematic to detennine the value of the resistor and set a VOM to the corresponding scaJe

c Place the probes of the VOM on each of the resistor Jeads The meter should regisshyter the reSistance of the component If the VOM does not register at all the resistor is open and should be repJaced

Capaclton

a Unsolder one of the leads from the circuit board

b Place the probes of VOM (set on any resistance scaJe) on each lead of the capacshyitor The VOM will dellec slightly and then wUl slowly tart 0 drop badlt This indicates the capacitor hat charged

c Reverse the YOM probes on the capacitor lead The VOM should denect an the way over and then $lowly drop back~ indicating that the capacjtor has discharged If the YOM deflects and does not drop back either before or after the probes have been reversed the capacitor is shorted and should be replaced If the VOM does not deflect at either position of the probes the capacitor is open and must be replaced

Diodes

a Place the probes of a YOM on each of the diode leads There should be no reading

FIG 3-7 TESTING THE PHOTOCELL b Reverse the probes on the diode leads The

1 Visually inspect the battery charger Examinemeter needle should deflect If it doesnt the diode is defective and should be replaced the battery charger for bad cracks or for I

faulty cord Replace the battery charger if either condition exists Photocell

a Set the aperture wheel on the base block 2 If in the system checkout the 360 analyzer assembly to 3000 and position the scene Input Current meter did not indicate a selector so the-large aperture appears under minimum of 080 amps The battery charger the light baffle (This is the Bright Sun or is defective and must be replaced Dull Day also Flash setting) I 3 If in the system checkout the 360 analyzer

capacitor meter did not rise either theb Anow the base block assembly to He flat on the work bench as shown in Figure 3-7 high voltage diodes or the switch in the

charger are defective and the battery chuger c Set a YOM to the RX 1000 scale Hold the must be replaced

positive probe to the positive photocell conshy 4 If in the system checkout the fast charger tact and the negative probe to the negatiVe lamp dId not go on when the flash was clipped photocell contact on

d Wtth the probes stiU on the contacts slowly a CUp the nash assembly onto the 360 anashylift the ba~ block assembly off the workshy lyzer Turn the ON-OFF switch ON bench exposing the photocell to light The YOM needle should deflect toward zerO If b Hold down the Battery Discharge switch it doesnt the photoceU is defective and for a moment to drain the flash battery should be replaced cells

c Plug the charger into a 110 vac outlet and C BATTERY CHARGER attach the female connector on the anashy

lyzer to the charger The following procedures suppiement the System Checkout described in Section II Complete the d If the Input Current meter indicates a procedures if the proper battery charger readings I full charge (at least 080 amps) and the were not obtained or if any other charger fault is charger lamp does not light the lamp is suspected The charts at the end of this section defective and must be replaced according summarize the information to the instructons in Section tV

20

I

-

-

e If the ufnput Current meter indicates approximately half a full chare and the lamp is dim1 one of the rectifiers in the chaqer is burned out and the battery chill1lt must be replaced

S If in the system checkout the fast charger lamp stayed on for more than 120 minutes

Check for a defective nail battery as inshystructed in the Electronic Flail portion of this section

b Either the cIlaIIer is improperly adjusted or there 1s a defective 4Xgtmponent in the clIartet In either the battery chaqe must he replaced

PROIlLEM-360 Analyzer INPUT CURRENT meter or VOM does not indicate minimum of 080 amps

360 Anlilyzer CAPACITOR meter or VOM does not rise to-maximum of 340 volts tast charge light will not go on

I FaSt charge light stays on for more than 120 minutes

ICharger wiU not charge flash to fire a mmJrnum of 20 shots

PROIILEM ANALYSIS CHART

BATTERY CHARGER

PROBABLE CAUSE

Battery charger defective

High voltage diodes or switch in charger defective

L flash battery is alrealtty charged

2 Flash O~()FF switch oot ON

3 Defective flash ON-OFF switch

4 Charger lamp burned ou t

5 Defective connector on charger or flash

I Defective nash battery

2 Incorrectly adjusted battery charger

3 Defective battery charger

Charger potentiometer not adjusted properly

21

middot middot middot middot middot middot bullbullbull CORlUCIlVE ACfiON i

Replace battery chill1ltr

Replace battery charger

L None

2 Tum switch ~ON

3 Replace flash assembly

4 Replace charger lamp

5 Replace charger or flash assemblies

J Replace nash battery

2 Reptace battery charger

3 Replace batte~ charger

Adjust battery charger

D MODEL 385 AUTOMATIC SHIJTIER The following proeedurulhould be performed if the specirted shutter tpeeds were not realized durshying the System Checkout or if any other shu ncr fault is suspected This irlJormation is summarized in the Problem Analyms Charts at the end of the section

I Release the base block assembly from the camera FoJlow the instructions in Section IV up to the pOint of unsolderinamp the shutter leads Do not unsolder the leads Consult the Repair Manual on Model 362 366 and 374 Automatic Shutters~1 for instructions on adjusting svoitches and replacing parts

2 VisuaUy inspect the shutter

a Check aU solder connections Look for cold pOorly or over501dered jOints and fOT excessively long component leads Resof dey and tnm the leads as necessary

b Check for mechanicaJ binds in the cocking action Slowly depress the cocking ann severa times this motion should enable any mechanical binding to be felt or seen Repair or replace the defective components as necessary

c Check the alignment of the aperture wheel A large aperture in the wheel must be aligned wirh the right~had edge of the aperture in the front light baff1e (Figure 3-8) Simply Joosen the adjUsting screw in the readout actuator and rotate the apershyture wheel as necessary Retighten the adjus[ ing screw Apply a small amount of gjYPlOJ to the screw

REAOOUT ACTUATOR1I-f_ n

AOJUSTING SCApoundw

APERTURE WHEEL

FIG 3-8 ALIGNING THE APERTURE WHEEL

d Check lIIe delent action of lIIe roadOLlt inshydicator and aperture wheel Simply move the scene selector back and forth and r0shytate the aperture wheel several times If excessive looseness is evident in either deshytent action replace the aperture wheel and readout actuator assembly

e Check the flash switch (Figure 3-9) (In some shutters the contacts of the Ss switch be With the

FIG 3-9 CHECKING THE FLASH SWITCH shutter cocked the contacts of the Sx switch shOUld be open Trip the shutter and the Sx contacts should close If either switch is defective replace it

r Check lIIe photocell Simply look for disshycoloration in the photocell element A bluish-gray or burnt Jooking clement indishycates that the pbotocell is defective and must be replaced

g Check the S2 timing switch First be SUfe that the rubber insulator is in position at the end of the switch contact Un sOme shutters the insulator is built into the switch contact) The insulator should pro-shyteet the contact from the blade Jatch (Fig-shyure 3-10) without interfering with the dosshying of the switch In the cocked position the switch should be closed When the shuttet is tripped the SWItch should 0 n

BLADE LATCH

~~

FIG3middot10 INSULATION ON THE S2 TIMING SWITCH

22

-3-12) ObsetYe the keepe It IhoIIld parshyh Check the pOi on the opening blade The aI10I with the edge of the blade and withpost on the opening blade CFre 3-11) the pOles of the magnet If it isn~tJ adjust - should have a rubber collar which insulates

jt from the Sx switch contact A second insulator shouki also be at the base of the post 10 hold the contact off the blade -

the_I

PIN

FIG 3-12 CHECKING THE ALIGNMENT OF THE KEEPER AND MAGNET

d Check the coclting slide latch pin Examine the latel pin (Figure 3-13) If it i bent the cocking slide will be released before 51 i clooed 5trelghten the pin if nY

FIG 3middot13 CHECKING THE 51 SWITCH

c Check the adjustment of the S J switch The upper contact of the S 1 switch should be visible below the cocking iatch when the shuner 1s cocked (Figure 3~13) If it is not bend down the cocking slide latch pin so that the cocking latch wiU be moved enough to expose the contact (Do not bend the pin too far Or a mechanical bind may occur)

J

- c~O to

rc cn

faster reading

BLUE BLACK- RED YELLOW GREEi WHITE ORANGE

INSULATtO~ INSULATED POST -

FIG 3-11 OPENING BLADE INSULATION

- 3 If the shutter readings were a constant half stop fast (at all speed settings) during the System Checkout replace the integrated cirshycuit If the shutter readings were slow (at all -speed settings) replace the photocell

If it is necessary to replace a photocell a photocell of the same color grouping as the one replaced win normalJy resolve the probshylem However if a photocell of the same color coding does not improve shutter opershy- ation consuJt the foUowing chart Go up in the color grouping to obtain a slower reading Go down In lhe color grouping to obtain a -

4 If the blades close together on all speeds

a Adjust the battery interlock switch as inshyinstructed in Section IV of this manual - b Check for rust or foreign matter on the magnet keeper or the blades If they are dirty dean them with a dry Q-tip If rust- is present replace both the magnet and the dosing (second) blade

c Check the alignment of the magnet and the keeper on the closing blade Slowly cock the shutter allowing the keeper to kissshycontact the poles of the magnet Release the shutter knob bcmiddotfore the cocking slide latches but after the blades latch (Figure

23

F A S T E R

S L 0 W E R

f Check the adjustment of the 52 switch Follow the procedure outlined in Section III of the Repair Manual on Model 363 366 and 374 Automatic 5hutten

II- Check the alignment of the photocell The photocell must be seated fumly in its ket Adjust or replace the photocell if necessary

h Check the resistance of the magnet coil Place the probes of a YOM across the mag net contacts The meter reading should be between 80 and 90 ohms If the reading

is not within this ranampe rep1ace the magnet

L Perform he following continuity checkbullbull If readings are not obtained in the continushyity cheeks listed below add jumper wires between the affected points Section III of he Repair Manual on Model 362 366 and 374 Automatic Shuttet~ instructs personnel on the proper metllod of adding jumpers With a meter set to the RX I seale cheek point-to-point as foflowlt Use Figure )14 for locations of designated points

POSITIVE SlOE OF MAGNET

NEGATiVe SlOE OF MAGNeT

ADJUSTABLE SIDE OF 82

POSITiVE SlOE OF

NEGATIVE SIDE __nNEQATIVESIDE OF MAGNET

--- CONTACT ___ POSITIVE sIDe

OF PHOTOCELL

POSITIVE SIOpound OF MAGNET

COMMON OF3

FIG 3-14 LOCATION OF TEST POINTS

24

----

FROM

Negative contact of C I Breaker of 52 Positive side of magnet Negative side of magnet Bottom contact of S 1 Top contact of SI

TO

Adjustable side of 52 Resistor R2 Positive side of photocelJ Pin 2 of the IC Black battery wire Negative side of capacitor C

j Check the continuity of S Place the probes of a YOM across the S l contacts- and manually dose the switch If no readshying is obtained on the YOM clean the switch contacts with a fine file and recheck lr there is still no reading replace the - switch

- k Check the photocell Use a YOM as inshystructed in a preceding paragraph

I If none of steps a through k above SOLVE THE SHUTTER PROBLEMS REPLACE THE INTEGRATED CIRCUIT AND REshyTEST IF THE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE BASE BLOCK ASSEMBLY-

5 If the second (closing) blade stays open on all speeds- a Check the adjustment of the S2 switch

FoUow the procedure outlined in Section

- Ul of the Repair Manual on Model 363 366 and 374 Automatic Shutters

b Ched the spring on the second (clOSing) blade If the spring has slipped out of position (Figure 3-1S) remove the scene -seleclOr aperture wheel and light baffle and return the spring to its proper position -

----

FIG 3-15 SECOND BLADE SPRING

25

c Check for a shorted Cl Test Ibe capacitor (with Ibe shutter uncocked) using YOM lr the capacitor is shorted replace it

d Check Ibe photocelL Use VOM as I tructed in a preceding paragraph

e If none of step Ibrough d above SOLVE TIfE SHUTTER PROBLEMS REPLACE TIfE INTEGRA TED CIRCUIT AND REshyTEST IF TIfE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE ASSEMBLY

6 If lb second (closing) blade stay open on all speeds except 30Q0duU

Check capacitor C2 If the capacitor is shorted replace it

7 If the blades close together only on 300()dull

a Check capacitor Cl If the capacitor is open replace it

b Check for cold~soldering Inspect the pOints where C 1 is soldered to the flexible circuit Resolder the junctions as necesshysary

8 If the shutter speed was too slow at 75-dull~ 50

Replace capacitor C

9 If (he shutter speed was very fast or if there was no reading at al1 at 75-dull

a Check capacitor C2 If the capacitor is open replace it

b Continuity check (refer to Fjgure 3-14) Check the continuity between the positive contact of (1 and the C2 contact of switeh 8] Add a jumper if necessary

10 If at 75~bright the shutter speed was very rast whde at 75-dulJ il was OK

4_ Check capaCitor C3 If open replace the capacitor

b Continuity check (refer to Figure 3-14) Check the continuity between the positive

rootct of C3 and the C3 rontact of wit 53 Add a jumper if necessary

II If itt 3000-dull the shutter speed was either too fast Or too slow

Replace capacitor C I

b Replace the photocell If C I is not defeshytjve replace the photocell with one of the proper oolor grouping

12 If the shutter speeds were very fast at all stflings except 300()dul1

ll Continuity check (refer to Fjure 3~j4) Check the continuity between the positive cOntact of C I and the common contact of switch $3

13 If the nash doesnt fire

a Check the nash switch Refer to Figure 3~9 and check that the S5 contact is welded together (early shutters) Check that the Sx contact is open when the shutter is cocked and closed when the shutter is tripped

b Continuity check (Tercr to Figure 3~ )4) Check the continuIty between the follow~ ing points Add jumpers if necessary

FROM TO

Sx contact Violet shutter wire X Connector Black shutter wire Pin 5 of foot assembly Yellow shutter wire

(Figurd-16)

26

FIG 3-16 FOOT ASSEMBLY PtN NUMBERS

14 If the blades remain open aft~ the flash has Cited

a Inspect rf$istor R9 Be sure R9 is propedy soldered to the circuit board Resolder the component if necessary

b Check the closing diode Use a VOM as previouamply instructed

c Continuity eellt (refer to Figure 3-14) Check the continuHy between pin 12 of the converter boards integrated circuit and the yellow battery wire Also check the continuity of the yellow wire from terminus to terminus

----

------

-----

PROBLEM ANALYSIS CHART

MODEL 38S AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Shutter reads a half stop fast on all speeds

Defective Ie Replace the IC

Shutter reads slow on all splteds

Defective photocell Replace the photocell

Both blades close together-all speeds

I Rust Of foreign matter on magnet keeper or blades

2 Magnet and keeper misshyaligned

3 Bent cocking latch pin

4 S I switch out of adjust ment

5 S2 switch out of adjust ment

6 Photocell misaligned

7 Open S J switch

8 Defective magnet coil

9 Defective photocelL

to Defective IC

II Open between negative contact ofCl and adjustshyable side of S2

12 Open between breaker side of 52 and resistor R2

13 Open between positive side of magnet and positive side of photocell

14 Open between negative side of magnet and pin 2 of the IC

15 Open between the bottom 51 contact and the black battery wire contact

16 Open between the top S I contact and the negative side of Cl

17 Cold solder at junction of brown and black wires at center terminal of convershyter

I Clean dirty components or replace rusted composhynents

2 Adjust magnet to realign it with the keeper

3 Straighten pin or replace ~tJcldng latch

4 Adjust SJ switch

S Adjust S2 switch

6 Realign photocell in it socket

7 Clean switch contacts

8 Replace magnet coil

9 Replace photocell

10 Replace the IC

II Add a jumper wire beshytween the affected points

12 Add a jumper wire beA

tween the affected pajnts

13 Add a jumper wire beshytween the affected points

14 Add a jumper wire beshytween the affected pOints

15 Add a jumper wire bemiddot tween the affected points

l6 Add a jumper wire beshytween the affected points

17 Resoider wires

27

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 23: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

I

-f Cock the shuttermiddot The meter should rise to

a voltage range of 180 vdc to 300 vdc de-shypending on the meters internal resistance If no arc is observed in step d but the meter reads ISG-300vdc the- tTiger coil is defective and should be replaced [f there is no metcr reading there is a fault in the trigger circuit other than the trigger coil Inspect the circuit boara for breaks cold-soldered components etc and make the necessar) repairs

amp Remove the flash assembly from the camshyera and assemble it according to instrucshytions in Section IV

3 Checking the Operation of the Flash Circuit

a Clip a flash connector onto the camelll foot assembly

b Set a VOM (or comparable meter) to the

- RXI scale and cUp the probes to the violet and white leads of the flash COnnector

c With the shutter uncocked the mereI should read zero obnts

d Cock the shutter - The meter should indishycate infinity

e If either indication is oot obtained the flash switch on the shutter is defective and must be repaired See the Automatic Shutterlortion of this section

I f Remove the flash conntctor from the camera

4 Checking Converter Input Voltage

a Open the converter compartment according to the instructjons provided in Section IV of this manuaL

b Clip the flash onto the camera and tum the ONQFF switch ON

C Set a YOM (or comparabJe meter) at 3 Ide and place the probes on the converter termiddot minals which hold the black and brown wires (Figure 3--6)

d The VOM should indicate between 22 and 27 Ide If there is no reading and the flash battery has been found to be OK the foot assembly on the camera is fau1ty and must be repaired or replaced

e Reassemble the converter compartment in accordance with instructions in Section IV

19

BLAClt

BROWN - WlR

FIG s6 CHECKING CONVERTER INPUT VOLTAGE

S Testing EiectronkComponents

1n the course of checking the mode 360 camera it will be necessary to test electronic components This paragraph explains how the components should be tested (The base block assembly must first be released from the camera according to the instructions in Section IV

Resistors

a Unsolder one of the leads from the circuit board

b Consult the shutter schematic to detennine the value of the resistor and set a VOM to the corresponding scaJe

c Place the probes of the VOM on each of the resistor Jeads The meter should regisshyter the reSistance of the component If the VOM does not register at all the resistor is open and should be repJaced

Capaclton

a Unsolder one of the leads from the circuit board

b Place the probes of VOM (set on any resistance scaJe) on each lead of the capacshyitor The VOM will dellec slightly and then wUl slowly tart 0 drop badlt This indicates the capacitor hat charged

c Reverse the YOM probes on the capacitor lead The VOM should denect an the way over and then $lowly drop back~ indicating that the capacjtor has discharged If the YOM deflects and does not drop back either before or after the probes have been reversed the capacitor is shorted and should be replaced If the VOM does not deflect at either position of the probes the capacitor is open and must be replaced

Diodes

a Place the probes of a YOM on each of the diode leads There should be no reading

FIG 3-7 TESTING THE PHOTOCELL b Reverse the probes on the diode leads The

1 Visually inspect the battery charger Examinemeter needle should deflect If it doesnt the diode is defective and should be replaced the battery charger for bad cracks or for I

faulty cord Replace the battery charger if either condition exists Photocell

a Set the aperture wheel on the base block 2 If in the system checkout the 360 analyzer assembly to 3000 and position the scene Input Current meter did not indicate a selector so the-large aperture appears under minimum of 080 amps The battery charger the light baffle (This is the Bright Sun or is defective and must be replaced Dull Day also Flash setting) I 3 If in the system checkout the 360 analyzer

capacitor meter did not rise either theb Anow the base block assembly to He flat on the work bench as shown in Figure 3-7 high voltage diodes or the switch in the

charger are defective and the battery chuger c Set a YOM to the RX 1000 scale Hold the must be replaced

positive probe to the positive photocell conshy 4 If in the system checkout the fast charger tact and the negative probe to the negatiVe lamp dId not go on when the flash was clipped photocell contact on

d Wtth the probes stiU on the contacts slowly a CUp the nash assembly onto the 360 anashylift the ba~ block assembly off the workshy lyzer Turn the ON-OFF switch ON bench exposing the photocell to light The YOM needle should deflect toward zerO If b Hold down the Battery Discharge switch it doesnt the photoceU is defective and for a moment to drain the flash battery should be replaced cells

c Plug the charger into a 110 vac outlet and C BATTERY CHARGER attach the female connector on the anashy

lyzer to the charger The following procedures suppiement the System Checkout described in Section II Complete the d If the Input Current meter indicates a procedures if the proper battery charger readings I full charge (at least 080 amps) and the were not obtained or if any other charger fault is charger lamp does not light the lamp is suspected The charts at the end of this section defective and must be replaced according summarize the information to the instructons in Section tV

20

I

-

-

e If the ufnput Current meter indicates approximately half a full chare and the lamp is dim1 one of the rectifiers in the chaqer is burned out and the battery chill1lt must be replaced

S If in the system checkout the fast charger lamp stayed on for more than 120 minutes

Check for a defective nail battery as inshystructed in the Electronic Flail portion of this section

b Either the cIlaIIer is improperly adjusted or there 1s a defective 4Xgtmponent in the clIartet In either the battery chaqe must he replaced

PROIlLEM-360 Analyzer INPUT CURRENT meter or VOM does not indicate minimum of 080 amps

360 Anlilyzer CAPACITOR meter or VOM does not rise to-maximum of 340 volts tast charge light will not go on

I FaSt charge light stays on for more than 120 minutes

ICharger wiU not charge flash to fire a mmJrnum of 20 shots

PROIILEM ANALYSIS CHART

BATTERY CHARGER

PROBABLE CAUSE

Battery charger defective

High voltage diodes or switch in charger defective

L flash battery is alrealtty charged

2 Flash O~()FF switch oot ON

3 Defective flash ON-OFF switch

4 Charger lamp burned ou t

5 Defective connector on charger or flash

I Defective nash battery

2 Incorrectly adjusted battery charger

3 Defective battery charger

Charger potentiometer not adjusted properly

21

middot middot middot middot middot middot bullbullbull CORlUCIlVE ACfiON i

Replace battery chill1ltr

Replace battery charger

L None

2 Tum switch ~ON

3 Replace flash assembly

4 Replace charger lamp

5 Replace charger or flash assemblies

J Replace nash battery

2 Reptace battery charger

3 Replace batte~ charger

Adjust battery charger

D MODEL 385 AUTOMATIC SHIJTIER The following proeedurulhould be performed if the specirted shutter tpeeds were not realized durshying the System Checkout or if any other shu ncr fault is suspected This irlJormation is summarized in the Problem Analyms Charts at the end of the section

I Release the base block assembly from the camera FoJlow the instructions in Section IV up to the pOint of unsolderinamp the shutter leads Do not unsolder the leads Consult the Repair Manual on Model 362 366 and 374 Automatic Shutters~1 for instructions on adjusting svoitches and replacing parts

2 VisuaUy inspect the shutter

a Check aU solder connections Look for cold pOorly or over501dered jOints and fOT excessively long component leads Resof dey and tnm the leads as necessary

b Check for mechanicaJ binds in the cocking action Slowly depress the cocking ann severa times this motion should enable any mechanical binding to be felt or seen Repair or replace the defective components as necessary

c Check the alignment of the aperture wheel A large aperture in the wheel must be aligned wirh the right~had edge of the aperture in the front light baff1e (Figure 3-8) Simply Joosen the adjUsting screw in the readout actuator and rotate the apershyture wheel as necessary Retighten the adjus[ ing screw Apply a small amount of gjYPlOJ to the screw

REAOOUT ACTUATOR1I-f_ n

AOJUSTING SCApoundw

APERTURE WHEEL

FIG 3-8 ALIGNING THE APERTURE WHEEL

d Check lIIe delent action of lIIe roadOLlt inshydicator and aperture wheel Simply move the scene selector back and forth and r0shytate the aperture wheel several times If excessive looseness is evident in either deshytent action replace the aperture wheel and readout actuator assembly

e Check the flash switch (Figure 3-9) (In some shutters the contacts of the Ss switch be With the

FIG 3-9 CHECKING THE FLASH SWITCH shutter cocked the contacts of the Sx switch shOUld be open Trip the shutter and the Sx contacts should close If either switch is defective replace it

r Check lIIe photocell Simply look for disshycoloration in the photocell element A bluish-gray or burnt Jooking clement indishycates that the pbotocell is defective and must be replaced

g Check the S2 timing switch First be SUfe that the rubber insulator is in position at the end of the switch contact Un sOme shutters the insulator is built into the switch contact) The insulator should pro-shyteet the contact from the blade Jatch (Fig-shyure 3-10) without interfering with the dosshying of the switch In the cocked position the switch should be closed When the shuttet is tripped the SWItch should 0 n

BLADE LATCH

~~

FIG3middot10 INSULATION ON THE S2 TIMING SWITCH

22

-3-12) ObsetYe the keepe It IhoIIld parshyh Check the pOi on the opening blade The aI10I with the edge of the blade and withpost on the opening blade CFre 3-11) the pOles of the magnet If it isn~tJ adjust - should have a rubber collar which insulates

jt from the Sx switch contact A second insulator shouki also be at the base of the post 10 hold the contact off the blade -

the_I

PIN

FIG 3-12 CHECKING THE ALIGNMENT OF THE KEEPER AND MAGNET

d Check the coclting slide latch pin Examine the latel pin (Figure 3-13) If it i bent the cocking slide will be released before 51 i clooed 5trelghten the pin if nY

FIG 3middot13 CHECKING THE 51 SWITCH

c Check the adjustment of the S J switch The upper contact of the S 1 switch should be visible below the cocking iatch when the shuner 1s cocked (Figure 3~13) If it is not bend down the cocking slide latch pin so that the cocking latch wiU be moved enough to expose the contact (Do not bend the pin too far Or a mechanical bind may occur)

J

- c~O to

rc cn

faster reading

BLUE BLACK- RED YELLOW GREEi WHITE ORANGE

INSULATtO~ INSULATED POST -

FIG 3-11 OPENING BLADE INSULATION

- 3 If the shutter readings were a constant half stop fast (at all speed settings) during the System Checkout replace the integrated cirshycuit If the shutter readings were slow (at all -speed settings) replace the photocell

If it is necessary to replace a photocell a photocell of the same color grouping as the one replaced win normalJy resolve the probshylem However if a photocell of the same color coding does not improve shutter opershy- ation consuJt the foUowing chart Go up in the color grouping to obtain a slower reading Go down In lhe color grouping to obtain a -

4 If the blades close together on all speeds

a Adjust the battery interlock switch as inshyinstructed in Section IV of this manual - b Check for rust or foreign matter on the magnet keeper or the blades If they are dirty dean them with a dry Q-tip If rust- is present replace both the magnet and the dosing (second) blade

c Check the alignment of the magnet and the keeper on the closing blade Slowly cock the shutter allowing the keeper to kissshycontact the poles of the magnet Release the shutter knob bcmiddotfore the cocking slide latches but after the blades latch (Figure

23

F A S T E R

S L 0 W E R

f Check the adjustment of the 52 switch Follow the procedure outlined in Section III of the Repair Manual on Model 363 366 and 374 Automatic 5hutten

II- Check the alignment of the photocell The photocell must be seated fumly in its ket Adjust or replace the photocell if necessary

h Check the resistance of the magnet coil Place the probes of a YOM across the mag net contacts The meter reading should be between 80 and 90 ohms If the reading

is not within this ranampe rep1ace the magnet

L Perform he following continuity checkbullbull If readings are not obtained in the continushyity cheeks listed below add jumper wires between the affected points Section III of he Repair Manual on Model 362 366 and 374 Automatic Shuttet~ instructs personnel on the proper metllod of adding jumpers With a meter set to the RX I seale cheek point-to-point as foflowlt Use Figure )14 for locations of designated points

POSITIVE SlOE OF MAGNET

NEGATiVe SlOE OF MAGNeT

ADJUSTABLE SIDE OF 82

POSITiVE SlOE OF

NEGATIVE SIDE __nNEQATIVESIDE OF MAGNET

--- CONTACT ___ POSITIVE sIDe

OF PHOTOCELL

POSITIVE SIOpound OF MAGNET

COMMON OF3

FIG 3-14 LOCATION OF TEST POINTS

24

----

FROM

Negative contact of C I Breaker of 52 Positive side of magnet Negative side of magnet Bottom contact of S 1 Top contact of SI

TO

Adjustable side of 52 Resistor R2 Positive side of photocelJ Pin 2 of the IC Black battery wire Negative side of capacitor C

j Check the continuity of S Place the probes of a YOM across the S l contacts- and manually dose the switch If no readshying is obtained on the YOM clean the switch contacts with a fine file and recheck lr there is still no reading replace the - switch

- k Check the photocell Use a YOM as inshystructed in a preceding paragraph

I If none of steps a through k above SOLVE THE SHUTTER PROBLEMS REPLACE THE INTEGRATED CIRCUIT AND REshyTEST IF THE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE BASE BLOCK ASSEMBLY-

5 If the second (closing) blade stays open on all speeds- a Check the adjustment of the S2 switch

FoUow the procedure outlined in Section

- Ul of the Repair Manual on Model 363 366 and 374 Automatic Shutters

b Ched the spring on the second (clOSing) blade If the spring has slipped out of position (Figure 3-1S) remove the scene -seleclOr aperture wheel and light baffle and return the spring to its proper position -

----

FIG 3-15 SECOND BLADE SPRING

25

c Check for a shorted Cl Test Ibe capacitor (with Ibe shutter uncocked) using YOM lr the capacitor is shorted replace it

d Check Ibe photocelL Use VOM as I tructed in a preceding paragraph

e If none of step Ibrough d above SOLVE TIfE SHUTTER PROBLEMS REPLACE TIfE INTEGRA TED CIRCUIT AND REshyTEST IF TIfE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE ASSEMBLY

6 If lb second (closing) blade stay open on all speeds except 30Q0duU

Check capacitor C2 If the capacitor is shorted replace it

7 If the blades close together only on 300()dull

a Check capacitor Cl If the capacitor is open replace it

b Check for cold~soldering Inspect the pOints where C 1 is soldered to the flexible circuit Resolder the junctions as necesshysary

8 If the shutter speed was too slow at 75-dull~ 50

Replace capacitor C

9 If (he shutter speed was very fast or if there was no reading at al1 at 75-dull

a Check capacitor C2 If the capacitor is open replace it

b Continuity check (refer to Fjgure 3-14) Check the continuity between the positive contact of (1 and the C2 contact of switeh 8] Add a jumper if necessary

10 If at 75~bright the shutter speed was very rast whde at 75-dulJ il was OK

4_ Check capaCitor C3 If open replace the capacitor

b Continuity check (refer to Figure 3-14) Check the continuity between the positive

rootct of C3 and the C3 rontact of wit 53 Add a jumper if necessary

II If itt 3000-dull the shutter speed was either too fast Or too slow

Replace capacitor C I

b Replace the photocell If C I is not defeshytjve replace the photocell with one of the proper oolor grouping

12 If the shutter speeds were very fast at all stflings except 300()dul1

ll Continuity check (refer to Fjure 3~j4) Check the continuity between the positive cOntact of C I and the common contact of switch $3

13 If the nash doesnt fire

a Check the nash switch Refer to Figure 3~9 and check that the S5 contact is welded together (early shutters) Check that the Sx contact is open when the shutter is cocked and closed when the shutter is tripped

b Continuity check (Tercr to Figure 3~ )4) Check the continuIty between the follow~ ing points Add jumpers if necessary

FROM TO

Sx contact Violet shutter wire X Connector Black shutter wire Pin 5 of foot assembly Yellow shutter wire

(Figurd-16)

26

FIG 3-16 FOOT ASSEMBLY PtN NUMBERS

14 If the blades remain open aft~ the flash has Cited

a Inspect rf$istor R9 Be sure R9 is propedy soldered to the circuit board Resolder the component if necessary

b Check the closing diode Use a VOM as previouamply instructed

c Continuity eellt (refer to Figure 3-14) Check the continuHy between pin 12 of the converter boards integrated circuit and the yellow battery wire Also check the continuity of the yellow wire from terminus to terminus

----

------

-----

PROBLEM ANALYSIS CHART

MODEL 38S AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Shutter reads a half stop fast on all speeds

Defective Ie Replace the IC

Shutter reads slow on all splteds

Defective photocell Replace the photocell

Both blades close together-all speeds

I Rust Of foreign matter on magnet keeper or blades

2 Magnet and keeper misshyaligned

3 Bent cocking latch pin

4 S I switch out of adjust ment

5 S2 switch out of adjust ment

6 Photocell misaligned

7 Open S J switch

8 Defective magnet coil

9 Defective photocelL

to Defective IC

II Open between negative contact ofCl and adjustshyable side of S2

12 Open between breaker side of 52 and resistor R2

13 Open between positive side of magnet and positive side of photocell

14 Open between negative side of magnet and pin 2 of the IC

15 Open between the bottom 51 contact and the black battery wire contact

16 Open between the top S I contact and the negative side of Cl

17 Cold solder at junction of brown and black wires at center terminal of convershyter

I Clean dirty components or replace rusted composhynents

2 Adjust magnet to realign it with the keeper

3 Straighten pin or replace ~tJcldng latch

4 Adjust SJ switch

S Adjust S2 switch

6 Realign photocell in it socket

7 Clean switch contacts

8 Replace magnet coil

9 Replace photocell

10 Replace the IC

II Add a jumper wire beshytween the affected points

12 Add a jumper wire beA

tween the affected pajnts

13 Add a jumper wire beshytween the affected points

14 Add a jumper wire beshytween the affected pOints

15 Add a jumper wire bemiddot tween the affected points

l6 Add a jumper wire beshytween the affected points

17 Resoider wires

27

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

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79

Page 24: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

Capaclton

a Unsolder one of the leads from the circuit board

b Place the probes of VOM (set on any resistance scaJe) on each lead of the capacshyitor The VOM will dellec slightly and then wUl slowly tart 0 drop badlt This indicates the capacitor hat charged

c Reverse the YOM probes on the capacitor lead The VOM should denect an the way over and then $lowly drop back~ indicating that the capacjtor has discharged If the YOM deflects and does not drop back either before or after the probes have been reversed the capacitor is shorted and should be replaced If the VOM does not deflect at either position of the probes the capacitor is open and must be replaced

Diodes

a Place the probes of a YOM on each of the diode leads There should be no reading

FIG 3-7 TESTING THE PHOTOCELL b Reverse the probes on the diode leads The

1 Visually inspect the battery charger Examinemeter needle should deflect If it doesnt the diode is defective and should be replaced the battery charger for bad cracks or for I

faulty cord Replace the battery charger if either condition exists Photocell

a Set the aperture wheel on the base block 2 If in the system checkout the 360 analyzer assembly to 3000 and position the scene Input Current meter did not indicate a selector so the-large aperture appears under minimum of 080 amps The battery charger the light baffle (This is the Bright Sun or is defective and must be replaced Dull Day also Flash setting) I 3 If in the system checkout the 360 analyzer

capacitor meter did not rise either theb Anow the base block assembly to He flat on the work bench as shown in Figure 3-7 high voltage diodes or the switch in the

charger are defective and the battery chuger c Set a YOM to the RX 1000 scale Hold the must be replaced

positive probe to the positive photocell conshy 4 If in the system checkout the fast charger tact and the negative probe to the negatiVe lamp dId not go on when the flash was clipped photocell contact on

d Wtth the probes stiU on the contacts slowly a CUp the nash assembly onto the 360 anashylift the ba~ block assembly off the workshy lyzer Turn the ON-OFF switch ON bench exposing the photocell to light The YOM needle should deflect toward zerO If b Hold down the Battery Discharge switch it doesnt the photoceU is defective and for a moment to drain the flash battery should be replaced cells

c Plug the charger into a 110 vac outlet and C BATTERY CHARGER attach the female connector on the anashy

lyzer to the charger The following procedures suppiement the System Checkout described in Section II Complete the d If the Input Current meter indicates a procedures if the proper battery charger readings I full charge (at least 080 amps) and the were not obtained or if any other charger fault is charger lamp does not light the lamp is suspected The charts at the end of this section defective and must be replaced according summarize the information to the instructons in Section tV

20

I

-

-

e If the ufnput Current meter indicates approximately half a full chare and the lamp is dim1 one of the rectifiers in the chaqer is burned out and the battery chill1lt must be replaced

S If in the system checkout the fast charger lamp stayed on for more than 120 minutes

Check for a defective nail battery as inshystructed in the Electronic Flail portion of this section

b Either the cIlaIIer is improperly adjusted or there 1s a defective 4Xgtmponent in the clIartet In either the battery chaqe must he replaced

PROIlLEM-360 Analyzer INPUT CURRENT meter or VOM does not indicate minimum of 080 amps

360 Anlilyzer CAPACITOR meter or VOM does not rise to-maximum of 340 volts tast charge light will not go on

I FaSt charge light stays on for more than 120 minutes

ICharger wiU not charge flash to fire a mmJrnum of 20 shots

PROIILEM ANALYSIS CHART

BATTERY CHARGER

PROBABLE CAUSE

Battery charger defective

High voltage diodes or switch in charger defective

L flash battery is alrealtty charged

2 Flash O~()FF switch oot ON

3 Defective flash ON-OFF switch

4 Charger lamp burned ou t

5 Defective connector on charger or flash

I Defective nash battery

2 Incorrectly adjusted battery charger

3 Defective battery charger

Charger potentiometer not adjusted properly

21

middot middot middot middot middot middot bullbullbull CORlUCIlVE ACfiON i

Replace battery chill1ltr

Replace battery charger

L None

2 Tum switch ~ON

3 Replace flash assembly

4 Replace charger lamp

5 Replace charger or flash assemblies

J Replace nash battery

2 Reptace battery charger

3 Replace batte~ charger

Adjust battery charger

D MODEL 385 AUTOMATIC SHIJTIER The following proeedurulhould be performed if the specirted shutter tpeeds were not realized durshying the System Checkout or if any other shu ncr fault is suspected This irlJormation is summarized in the Problem Analyms Charts at the end of the section

I Release the base block assembly from the camera FoJlow the instructions in Section IV up to the pOint of unsolderinamp the shutter leads Do not unsolder the leads Consult the Repair Manual on Model 362 366 and 374 Automatic Shutters~1 for instructions on adjusting svoitches and replacing parts

2 VisuaUy inspect the shutter

a Check aU solder connections Look for cold pOorly or over501dered jOints and fOT excessively long component leads Resof dey and tnm the leads as necessary

b Check for mechanicaJ binds in the cocking action Slowly depress the cocking ann severa times this motion should enable any mechanical binding to be felt or seen Repair or replace the defective components as necessary

c Check the alignment of the aperture wheel A large aperture in the wheel must be aligned wirh the right~had edge of the aperture in the front light baff1e (Figure 3-8) Simply Joosen the adjUsting screw in the readout actuator and rotate the apershyture wheel as necessary Retighten the adjus[ ing screw Apply a small amount of gjYPlOJ to the screw

REAOOUT ACTUATOR1I-f_ n

AOJUSTING SCApoundw

APERTURE WHEEL

FIG 3-8 ALIGNING THE APERTURE WHEEL

d Check lIIe delent action of lIIe roadOLlt inshydicator and aperture wheel Simply move the scene selector back and forth and r0shytate the aperture wheel several times If excessive looseness is evident in either deshytent action replace the aperture wheel and readout actuator assembly

e Check the flash switch (Figure 3-9) (In some shutters the contacts of the Ss switch be With the

FIG 3-9 CHECKING THE FLASH SWITCH shutter cocked the contacts of the Sx switch shOUld be open Trip the shutter and the Sx contacts should close If either switch is defective replace it

r Check lIIe photocell Simply look for disshycoloration in the photocell element A bluish-gray or burnt Jooking clement indishycates that the pbotocell is defective and must be replaced

g Check the S2 timing switch First be SUfe that the rubber insulator is in position at the end of the switch contact Un sOme shutters the insulator is built into the switch contact) The insulator should pro-shyteet the contact from the blade Jatch (Fig-shyure 3-10) without interfering with the dosshying of the switch In the cocked position the switch should be closed When the shuttet is tripped the SWItch should 0 n

BLADE LATCH

~~

FIG3middot10 INSULATION ON THE S2 TIMING SWITCH

22

-3-12) ObsetYe the keepe It IhoIIld parshyh Check the pOi on the opening blade The aI10I with the edge of the blade and withpost on the opening blade CFre 3-11) the pOles of the magnet If it isn~tJ adjust - should have a rubber collar which insulates

jt from the Sx switch contact A second insulator shouki also be at the base of the post 10 hold the contact off the blade -

the_I

PIN

FIG 3-12 CHECKING THE ALIGNMENT OF THE KEEPER AND MAGNET

d Check the coclting slide latch pin Examine the latel pin (Figure 3-13) If it i bent the cocking slide will be released before 51 i clooed 5trelghten the pin if nY

FIG 3middot13 CHECKING THE 51 SWITCH

c Check the adjustment of the S J switch The upper contact of the S 1 switch should be visible below the cocking iatch when the shuner 1s cocked (Figure 3~13) If it is not bend down the cocking slide latch pin so that the cocking latch wiU be moved enough to expose the contact (Do not bend the pin too far Or a mechanical bind may occur)

J

- c~O to

rc cn

faster reading

BLUE BLACK- RED YELLOW GREEi WHITE ORANGE

INSULATtO~ INSULATED POST -

FIG 3-11 OPENING BLADE INSULATION

- 3 If the shutter readings were a constant half stop fast (at all speed settings) during the System Checkout replace the integrated cirshycuit If the shutter readings were slow (at all -speed settings) replace the photocell

If it is necessary to replace a photocell a photocell of the same color grouping as the one replaced win normalJy resolve the probshylem However if a photocell of the same color coding does not improve shutter opershy- ation consuJt the foUowing chart Go up in the color grouping to obtain a slower reading Go down In lhe color grouping to obtain a -

4 If the blades close together on all speeds

a Adjust the battery interlock switch as inshyinstructed in Section IV of this manual - b Check for rust or foreign matter on the magnet keeper or the blades If they are dirty dean them with a dry Q-tip If rust- is present replace both the magnet and the dosing (second) blade

c Check the alignment of the magnet and the keeper on the closing blade Slowly cock the shutter allowing the keeper to kissshycontact the poles of the magnet Release the shutter knob bcmiddotfore the cocking slide latches but after the blades latch (Figure

23

F A S T E R

S L 0 W E R

f Check the adjustment of the 52 switch Follow the procedure outlined in Section III of the Repair Manual on Model 363 366 and 374 Automatic 5hutten

II- Check the alignment of the photocell The photocell must be seated fumly in its ket Adjust or replace the photocell if necessary

h Check the resistance of the magnet coil Place the probes of a YOM across the mag net contacts The meter reading should be between 80 and 90 ohms If the reading

is not within this ranampe rep1ace the magnet

L Perform he following continuity checkbullbull If readings are not obtained in the continushyity cheeks listed below add jumper wires between the affected points Section III of he Repair Manual on Model 362 366 and 374 Automatic Shuttet~ instructs personnel on the proper metllod of adding jumpers With a meter set to the RX I seale cheek point-to-point as foflowlt Use Figure )14 for locations of designated points

POSITIVE SlOE OF MAGNET

NEGATiVe SlOE OF MAGNeT

ADJUSTABLE SIDE OF 82

POSITiVE SlOE OF

NEGATIVE SIDE __nNEQATIVESIDE OF MAGNET

--- CONTACT ___ POSITIVE sIDe

OF PHOTOCELL

POSITIVE SIOpound OF MAGNET

COMMON OF3

FIG 3-14 LOCATION OF TEST POINTS

24

----

FROM

Negative contact of C I Breaker of 52 Positive side of magnet Negative side of magnet Bottom contact of S 1 Top contact of SI

TO

Adjustable side of 52 Resistor R2 Positive side of photocelJ Pin 2 of the IC Black battery wire Negative side of capacitor C

j Check the continuity of S Place the probes of a YOM across the S l contacts- and manually dose the switch If no readshying is obtained on the YOM clean the switch contacts with a fine file and recheck lr there is still no reading replace the - switch

- k Check the photocell Use a YOM as inshystructed in a preceding paragraph

I If none of steps a through k above SOLVE THE SHUTTER PROBLEMS REPLACE THE INTEGRATED CIRCUIT AND REshyTEST IF THE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE BASE BLOCK ASSEMBLY-

5 If the second (closing) blade stays open on all speeds- a Check the adjustment of the S2 switch

FoUow the procedure outlined in Section

- Ul of the Repair Manual on Model 363 366 and 374 Automatic Shutters

b Ched the spring on the second (clOSing) blade If the spring has slipped out of position (Figure 3-1S) remove the scene -seleclOr aperture wheel and light baffle and return the spring to its proper position -

----

FIG 3-15 SECOND BLADE SPRING

25

c Check for a shorted Cl Test Ibe capacitor (with Ibe shutter uncocked) using YOM lr the capacitor is shorted replace it

d Check Ibe photocelL Use VOM as I tructed in a preceding paragraph

e If none of step Ibrough d above SOLVE TIfE SHUTTER PROBLEMS REPLACE TIfE INTEGRA TED CIRCUIT AND REshyTEST IF TIfE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE ASSEMBLY

6 If lb second (closing) blade stay open on all speeds except 30Q0duU

Check capacitor C2 If the capacitor is shorted replace it

7 If the blades close together only on 300()dull

a Check capacitor Cl If the capacitor is open replace it

b Check for cold~soldering Inspect the pOints where C 1 is soldered to the flexible circuit Resolder the junctions as necesshysary

8 If the shutter speed was too slow at 75-dull~ 50

Replace capacitor C

9 If (he shutter speed was very fast or if there was no reading at al1 at 75-dull

a Check capacitor C2 If the capacitor is open replace it

b Continuity check (refer to Fjgure 3-14) Check the continuity between the positive contact of (1 and the C2 contact of switeh 8] Add a jumper if necessary

10 If at 75~bright the shutter speed was very rast whde at 75-dulJ il was OK

4_ Check capaCitor C3 If open replace the capacitor

b Continuity check (refer to Figure 3-14) Check the continuity between the positive

rootct of C3 and the C3 rontact of wit 53 Add a jumper if necessary

II If itt 3000-dull the shutter speed was either too fast Or too slow

Replace capacitor C I

b Replace the photocell If C I is not defeshytjve replace the photocell with one of the proper oolor grouping

12 If the shutter speeds were very fast at all stflings except 300()dul1

ll Continuity check (refer to Fjure 3~j4) Check the continuity between the positive cOntact of C I and the common contact of switch $3

13 If the nash doesnt fire

a Check the nash switch Refer to Figure 3~9 and check that the S5 contact is welded together (early shutters) Check that the Sx contact is open when the shutter is cocked and closed when the shutter is tripped

b Continuity check (Tercr to Figure 3~ )4) Check the continuIty between the follow~ ing points Add jumpers if necessary

FROM TO

Sx contact Violet shutter wire X Connector Black shutter wire Pin 5 of foot assembly Yellow shutter wire

(Figurd-16)

26

FIG 3-16 FOOT ASSEMBLY PtN NUMBERS

14 If the blades remain open aft~ the flash has Cited

a Inspect rf$istor R9 Be sure R9 is propedy soldered to the circuit board Resolder the component if necessary

b Check the closing diode Use a VOM as previouamply instructed

c Continuity eellt (refer to Figure 3-14) Check the continuHy between pin 12 of the converter boards integrated circuit and the yellow battery wire Also check the continuity of the yellow wire from terminus to terminus

----

------

-----

PROBLEM ANALYSIS CHART

MODEL 38S AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Shutter reads a half stop fast on all speeds

Defective Ie Replace the IC

Shutter reads slow on all splteds

Defective photocell Replace the photocell

Both blades close together-all speeds

I Rust Of foreign matter on magnet keeper or blades

2 Magnet and keeper misshyaligned

3 Bent cocking latch pin

4 S I switch out of adjust ment

5 S2 switch out of adjust ment

6 Photocell misaligned

7 Open S J switch

8 Defective magnet coil

9 Defective photocelL

to Defective IC

II Open between negative contact ofCl and adjustshyable side of S2

12 Open between breaker side of 52 and resistor R2

13 Open between positive side of magnet and positive side of photocell

14 Open between negative side of magnet and pin 2 of the IC

15 Open between the bottom 51 contact and the black battery wire contact

16 Open between the top S I contact and the negative side of Cl

17 Cold solder at junction of brown and black wires at center terminal of convershyter

I Clean dirty components or replace rusted composhynents

2 Adjust magnet to realign it with the keeper

3 Straighten pin or replace ~tJcldng latch

4 Adjust SJ switch

S Adjust S2 switch

6 Realign photocell in it socket

7 Clean switch contacts

8 Replace magnet coil

9 Replace photocell

10 Replace the IC

II Add a jumper wire beshytween the affected points

12 Add a jumper wire beA

tween the affected pajnts

13 Add a jumper wire beshytween the affected points

14 Add a jumper wire beshytween the affected pOints

15 Add a jumper wire bemiddot tween the affected points

l6 Add a jumper wire beshytween the affected points

17 Resoider wires

27

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

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79

Page 25: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

I

-

-

e If the ufnput Current meter indicates approximately half a full chare and the lamp is dim1 one of the rectifiers in the chaqer is burned out and the battery chill1lt must be replaced

S If in the system checkout the fast charger lamp stayed on for more than 120 minutes

Check for a defective nail battery as inshystructed in the Electronic Flail portion of this section

b Either the cIlaIIer is improperly adjusted or there 1s a defective 4Xgtmponent in the clIartet In either the battery chaqe must he replaced

PROIlLEM-360 Analyzer INPUT CURRENT meter or VOM does not indicate minimum of 080 amps

360 Anlilyzer CAPACITOR meter or VOM does not rise to-maximum of 340 volts tast charge light will not go on

I FaSt charge light stays on for more than 120 minutes

ICharger wiU not charge flash to fire a mmJrnum of 20 shots

PROIILEM ANALYSIS CHART

BATTERY CHARGER

PROBABLE CAUSE

Battery charger defective

High voltage diodes or switch in charger defective

L flash battery is alrealtty charged

2 Flash O~()FF switch oot ON

3 Defective flash ON-OFF switch

4 Charger lamp burned ou t

5 Defective connector on charger or flash

I Defective nash battery

2 Incorrectly adjusted battery charger

3 Defective battery charger

Charger potentiometer not adjusted properly

21

middot middot middot middot middot middot bullbullbull CORlUCIlVE ACfiON i

Replace battery chill1ltr

Replace battery charger

L None

2 Tum switch ~ON

3 Replace flash assembly

4 Replace charger lamp

5 Replace charger or flash assemblies

J Replace nash battery

2 Reptace battery charger

3 Replace batte~ charger

Adjust battery charger

D MODEL 385 AUTOMATIC SHIJTIER The following proeedurulhould be performed if the specirted shutter tpeeds were not realized durshying the System Checkout or if any other shu ncr fault is suspected This irlJormation is summarized in the Problem Analyms Charts at the end of the section

I Release the base block assembly from the camera FoJlow the instructions in Section IV up to the pOint of unsolderinamp the shutter leads Do not unsolder the leads Consult the Repair Manual on Model 362 366 and 374 Automatic Shutters~1 for instructions on adjusting svoitches and replacing parts

2 VisuaUy inspect the shutter

a Check aU solder connections Look for cold pOorly or over501dered jOints and fOT excessively long component leads Resof dey and tnm the leads as necessary

b Check for mechanicaJ binds in the cocking action Slowly depress the cocking ann severa times this motion should enable any mechanical binding to be felt or seen Repair or replace the defective components as necessary

c Check the alignment of the aperture wheel A large aperture in the wheel must be aligned wirh the right~had edge of the aperture in the front light baff1e (Figure 3-8) Simply Joosen the adjUsting screw in the readout actuator and rotate the apershyture wheel as necessary Retighten the adjus[ ing screw Apply a small amount of gjYPlOJ to the screw

REAOOUT ACTUATOR1I-f_ n

AOJUSTING SCApoundw

APERTURE WHEEL

FIG 3-8 ALIGNING THE APERTURE WHEEL

d Check lIIe delent action of lIIe roadOLlt inshydicator and aperture wheel Simply move the scene selector back and forth and r0shytate the aperture wheel several times If excessive looseness is evident in either deshytent action replace the aperture wheel and readout actuator assembly

e Check the flash switch (Figure 3-9) (In some shutters the contacts of the Ss switch be With the

FIG 3-9 CHECKING THE FLASH SWITCH shutter cocked the contacts of the Sx switch shOUld be open Trip the shutter and the Sx contacts should close If either switch is defective replace it

r Check lIIe photocell Simply look for disshycoloration in the photocell element A bluish-gray or burnt Jooking clement indishycates that the pbotocell is defective and must be replaced

g Check the S2 timing switch First be SUfe that the rubber insulator is in position at the end of the switch contact Un sOme shutters the insulator is built into the switch contact) The insulator should pro-shyteet the contact from the blade Jatch (Fig-shyure 3-10) without interfering with the dosshying of the switch In the cocked position the switch should be closed When the shuttet is tripped the SWItch should 0 n

BLADE LATCH

~~

FIG3middot10 INSULATION ON THE S2 TIMING SWITCH

22

-3-12) ObsetYe the keepe It IhoIIld parshyh Check the pOi on the opening blade The aI10I with the edge of the blade and withpost on the opening blade CFre 3-11) the pOles of the magnet If it isn~tJ adjust - should have a rubber collar which insulates

jt from the Sx switch contact A second insulator shouki also be at the base of the post 10 hold the contact off the blade -

the_I

PIN

FIG 3-12 CHECKING THE ALIGNMENT OF THE KEEPER AND MAGNET

d Check the coclting slide latch pin Examine the latel pin (Figure 3-13) If it i bent the cocking slide will be released before 51 i clooed 5trelghten the pin if nY

FIG 3middot13 CHECKING THE 51 SWITCH

c Check the adjustment of the S J switch The upper contact of the S 1 switch should be visible below the cocking iatch when the shuner 1s cocked (Figure 3~13) If it is not bend down the cocking slide latch pin so that the cocking latch wiU be moved enough to expose the contact (Do not bend the pin too far Or a mechanical bind may occur)

J

- c~O to

rc cn

faster reading

BLUE BLACK- RED YELLOW GREEi WHITE ORANGE

INSULATtO~ INSULATED POST -

FIG 3-11 OPENING BLADE INSULATION

- 3 If the shutter readings were a constant half stop fast (at all speed settings) during the System Checkout replace the integrated cirshycuit If the shutter readings were slow (at all -speed settings) replace the photocell

If it is necessary to replace a photocell a photocell of the same color grouping as the one replaced win normalJy resolve the probshylem However if a photocell of the same color coding does not improve shutter opershy- ation consuJt the foUowing chart Go up in the color grouping to obtain a slower reading Go down In lhe color grouping to obtain a -

4 If the blades close together on all speeds

a Adjust the battery interlock switch as inshyinstructed in Section IV of this manual - b Check for rust or foreign matter on the magnet keeper or the blades If they are dirty dean them with a dry Q-tip If rust- is present replace both the magnet and the dosing (second) blade

c Check the alignment of the magnet and the keeper on the closing blade Slowly cock the shutter allowing the keeper to kissshycontact the poles of the magnet Release the shutter knob bcmiddotfore the cocking slide latches but after the blades latch (Figure

23

F A S T E R

S L 0 W E R

f Check the adjustment of the 52 switch Follow the procedure outlined in Section III of the Repair Manual on Model 363 366 and 374 Automatic 5hutten

II- Check the alignment of the photocell The photocell must be seated fumly in its ket Adjust or replace the photocell if necessary

h Check the resistance of the magnet coil Place the probes of a YOM across the mag net contacts The meter reading should be between 80 and 90 ohms If the reading

is not within this ranampe rep1ace the magnet

L Perform he following continuity checkbullbull If readings are not obtained in the continushyity cheeks listed below add jumper wires between the affected points Section III of he Repair Manual on Model 362 366 and 374 Automatic Shuttet~ instructs personnel on the proper metllod of adding jumpers With a meter set to the RX I seale cheek point-to-point as foflowlt Use Figure )14 for locations of designated points

POSITIVE SlOE OF MAGNET

NEGATiVe SlOE OF MAGNeT

ADJUSTABLE SIDE OF 82

POSITiVE SlOE OF

NEGATIVE SIDE __nNEQATIVESIDE OF MAGNET

--- CONTACT ___ POSITIVE sIDe

OF PHOTOCELL

POSITIVE SIOpound OF MAGNET

COMMON OF3

FIG 3-14 LOCATION OF TEST POINTS

24

----

FROM

Negative contact of C I Breaker of 52 Positive side of magnet Negative side of magnet Bottom contact of S 1 Top contact of SI

TO

Adjustable side of 52 Resistor R2 Positive side of photocelJ Pin 2 of the IC Black battery wire Negative side of capacitor C

j Check the continuity of S Place the probes of a YOM across the S l contacts- and manually dose the switch If no readshying is obtained on the YOM clean the switch contacts with a fine file and recheck lr there is still no reading replace the - switch

- k Check the photocell Use a YOM as inshystructed in a preceding paragraph

I If none of steps a through k above SOLVE THE SHUTTER PROBLEMS REPLACE THE INTEGRATED CIRCUIT AND REshyTEST IF THE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE BASE BLOCK ASSEMBLY-

5 If the second (closing) blade stays open on all speeds- a Check the adjustment of the S2 switch

FoUow the procedure outlined in Section

- Ul of the Repair Manual on Model 363 366 and 374 Automatic Shutters

b Ched the spring on the second (clOSing) blade If the spring has slipped out of position (Figure 3-1S) remove the scene -seleclOr aperture wheel and light baffle and return the spring to its proper position -

----

FIG 3-15 SECOND BLADE SPRING

25

c Check for a shorted Cl Test Ibe capacitor (with Ibe shutter uncocked) using YOM lr the capacitor is shorted replace it

d Check Ibe photocelL Use VOM as I tructed in a preceding paragraph

e If none of step Ibrough d above SOLVE TIfE SHUTTER PROBLEMS REPLACE TIfE INTEGRA TED CIRCUIT AND REshyTEST IF TIfE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE ASSEMBLY

6 If lb second (closing) blade stay open on all speeds except 30Q0duU

Check capacitor C2 If the capacitor is shorted replace it

7 If the blades close together only on 300()dull

a Check capacitor Cl If the capacitor is open replace it

b Check for cold~soldering Inspect the pOints where C 1 is soldered to the flexible circuit Resolder the junctions as necesshysary

8 If the shutter speed was too slow at 75-dull~ 50

Replace capacitor C

9 If (he shutter speed was very fast or if there was no reading at al1 at 75-dull

a Check capacitor C2 If the capacitor is open replace it

b Continuity check (refer to Fjgure 3-14) Check the continuity between the positive contact of (1 and the C2 contact of switeh 8] Add a jumper if necessary

10 If at 75~bright the shutter speed was very rast whde at 75-dulJ il was OK

4_ Check capaCitor C3 If open replace the capacitor

b Continuity check (refer to Figure 3-14) Check the continuity between the positive

rootct of C3 and the C3 rontact of wit 53 Add a jumper if necessary

II If itt 3000-dull the shutter speed was either too fast Or too slow

Replace capacitor C I

b Replace the photocell If C I is not defeshytjve replace the photocell with one of the proper oolor grouping

12 If the shutter speeds were very fast at all stflings except 300()dul1

ll Continuity check (refer to Fjure 3~j4) Check the continuity between the positive cOntact of C I and the common contact of switch $3

13 If the nash doesnt fire

a Check the nash switch Refer to Figure 3~9 and check that the S5 contact is welded together (early shutters) Check that the Sx contact is open when the shutter is cocked and closed when the shutter is tripped

b Continuity check (Tercr to Figure 3~ )4) Check the continuIty between the follow~ ing points Add jumpers if necessary

FROM TO

Sx contact Violet shutter wire X Connector Black shutter wire Pin 5 of foot assembly Yellow shutter wire

(Figurd-16)

26

FIG 3-16 FOOT ASSEMBLY PtN NUMBERS

14 If the blades remain open aft~ the flash has Cited

a Inspect rf$istor R9 Be sure R9 is propedy soldered to the circuit board Resolder the component if necessary

b Check the closing diode Use a VOM as previouamply instructed

c Continuity eellt (refer to Figure 3-14) Check the continuHy between pin 12 of the converter boards integrated circuit and the yellow battery wire Also check the continuity of the yellow wire from terminus to terminus

----

------

-----

PROBLEM ANALYSIS CHART

MODEL 38S AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Shutter reads a half stop fast on all speeds

Defective Ie Replace the IC

Shutter reads slow on all splteds

Defective photocell Replace the photocell

Both blades close together-all speeds

I Rust Of foreign matter on magnet keeper or blades

2 Magnet and keeper misshyaligned

3 Bent cocking latch pin

4 S I switch out of adjust ment

5 S2 switch out of adjust ment

6 Photocell misaligned

7 Open S J switch

8 Defective magnet coil

9 Defective photocelL

to Defective IC

II Open between negative contact ofCl and adjustshyable side of S2

12 Open between breaker side of 52 and resistor R2

13 Open between positive side of magnet and positive side of photocell

14 Open between negative side of magnet and pin 2 of the IC

15 Open between the bottom 51 contact and the black battery wire contact

16 Open between the top S I contact and the negative side of Cl

17 Cold solder at junction of brown and black wires at center terminal of convershyter

I Clean dirty components or replace rusted composhynents

2 Adjust magnet to realign it with the keeper

3 Straighten pin or replace ~tJcldng latch

4 Adjust SJ switch

S Adjust S2 switch

6 Realign photocell in it socket

7 Clean switch contacts

8 Replace magnet coil

9 Replace photocell

10 Replace the IC

II Add a jumper wire beshytween the affected points

12 Add a jumper wire beA

tween the affected pajnts

13 Add a jumper wire beshytween the affected points

14 Add a jumper wire beshytween the affected pOints

15 Add a jumper wire bemiddot tween the affected points

l6 Add a jumper wire beshytween the affected points

17 Resoider wires

27

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 26: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

D MODEL 385 AUTOMATIC SHIJTIER The following proeedurulhould be performed if the specirted shutter tpeeds were not realized durshying the System Checkout or if any other shu ncr fault is suspected This irlJormation is summarized in the Problem Analyms Charts at the end of the section

I Release the base block assembly from the camera FoJlow the instructions in Section IV up to the pOint of unsolderinamp the shutter leads Do not unsolder the leads Consult the Repair Manual on Model 362 366 and 374 Automatic Shutters~1 for instructions on adjusting svoitches and replacing parts

2 VisuaUy inspect the shutter

a Check aU solder connections Look for cold pOorly or over501dered jOints and fOT excessively long component leads Resof dey and tnm the leads as necessary

b Check for mechanicaJ binds in the cocking action Slowly depress the cocking ann severa times this motion should enable any mechanical binding to be felt or seen Repair or replace the defective components as necessary

c Check the alignment of the aperture wheel A large aperture in the wheel must be aligned wirh the right~had edge of the aperture in the front light baff1e (Figure 3-8) Simply Joosen the adjUsting screw in the readout actuator and rotate the apershyture wheel as necessary Retighten the adjus[ ing screw Apply a small amount of gjYPlOJ to the screw

REAOOUT ACTUATOR1I-f_ n

AOJUSTING SCApoundw

APERTURE WHEEL

FIG 3-8 ALIGNING THE APERTURE WHEEL

d Check lIIe delent action of lIIe roadOLlt inshydicator and aperture wheel Simply move the scene selector back and forth and r0shytate the aperture wheel several times If excessive looseness is evident in either deshytent action replace the aperture wheel and readout actuator assembly

e Check the flash switch (Figure 3-9) (In some shutters the contacts of the Ss switch be With the

FIG 3-9 CHECKING THE FLASH SWITCH shutter cocked the contacts of the Sx switch shOUld be open Trip the shutter and the Sx contacts should close If either switch is defective replace it

r Check lIIe photocell Simply look for disshycoloration in the photocell element A bluish-gray or burnt Jooking clement indishycates that the pbotocell is defective and must be replaced

g Check the S2 timing switch First be SUfe that the rubber insulator is in position at the end of the switch contact Un sOme shutters the insulator is built into the switch contact) The insulator should pro-shyteet the contact from the blade Jatch (Fig-shyure 3-10) without interfering with the dosshying of the switch In the cocked position the switch should be closed When the shuttet is tripped the SWItch should 0 n

BLADE LATCH

~~

FIG3middot10 INSULATION ON THE S2 TIMING SWITCH

22

-3-12) ObsetYe the keepe It IhoIIld parshyh Check the pOi on the opening blade The aI10I with the edge of the blade and withpost on the opening blade CFre 3-11) the pOles of the magnet If it isn~tJ adjust - should have a rubber collar which insulates

jt from the Sx switch contact A second insulator shouki also be at the base of the post 10 hold the contact off the blade -

the_I

PIN

FIG 3-12 CHECKING THE ALIGNMENT OF THE KEEPER AND MAGNET

d Check the coclting slide latch pin Examine the latel pin (Figure 3-13) If it i bent the cocking slide will be released before 51 i clooed 5trelghten the pin if nY

FIG 3middot13 CHECKING THE 51 SWITCH

c Check the adjustment of the S J switch The upper contact of the S 1 switch should be visible below the cocking iatch when the shuner 1s cocked (Figure 3~13) If it is not bend down the cocking slide latch pin so that the cocking latch wiU be moved enough to expose the contact (Do not bend the pin too far Or a mechanical bind may occur)

J

- c~O to

rc cn

faster reading

BLUE BLACK- RED YELLOW GREEi WHITE ORANGE

INSULATtO~ INSULATED POST -

FIG 3-11 OPENING BLADE INSULATION

- 3 If the shutter readings were a constant half stop fast (at all speed settings) during the System Checkout replace the integrated cirshycuit If the shutter readings were slow (at all -speed settings) replace the photocell

If it is necessary to replace a photocell a photocell of the same color grouping as the one replaced win normalJy resolve the probshylem However if a photocell of the same color coding does not improve shutter opershy- ation consuJt the foUowing chart Go up in the color grouping to obtain a slower reading Go down In lhe color grouping to obtain a -

4 If the blades close together on all speeds

a Adjust the battery interlock switch as inshyinstructed in Section IV of this manual - b Check for rust or foreign matter on the magnet keeper or the blades If they are dirty dean them with a dry Q-tip If rust- is present replace both the magnet and the dosing (second) blade

c Check the alignment of the magnet and the keeper on the closing blade Slowly cock the shutter allowing the keeper to kissshycontact the poles of the magnet Release the shutter knob bcmiddotfore the cocking slide latches but after the blades latch (Figure

23

F A S T E R

S L 0 W E R

f Check the adjustment of the 52 switch Follow the procedure outlined in Section III of the Repair Manual on Model 363 366 and 374 Automatic 5hutten

II- Check the alignment of the photocell The photocell must be seated fumly in its ket Adjust or replace the photocell if necessary

h Check the resistance of the magnet coil Place the probes of a YOM across the mag net contacts The meter reading should be between 80 and 90 ohms If the reading

is not within this ranampe rep1ace the magnet

L Perform he following continuity checkbullbull If readings are not obtained in the continushyity cheeks listed below add jumper wires between the affected points Section III of he Repair Manual on Model 362 366 and 374 Automatic Shuttet~ instructs personnel on the proper metllod of adding jumpers With a meter set to the RX I seale cheek point-to-point as foflowlt Use Figure )14 for locations of designated points

POSITIVE SlOE OF MAGNET

NEGATiVe SlOE OF MAGNeT

ADJUSTABLE SIDE OF 82

POSITiVE SlOE OF

NEGATIVE SIDE __nNEQATIVESIDE OF MAGNET

--- CONTACT ___ POSITIVE sIDe

OF PHOTOCELL

POSITIVE SIOpound OF MAGNET

COMMON OF3

FIG 3-14 LOCATION OF TEST POINTS

24

----

FROM

Negative contact of C I Breaker of 52 Positive side of magnet Negative side of magnet Bottom contact of S 1 Top contact of SI

TO

Adjustable side of 52 Resistor R2 Positive side of photocelJ Pin 2 of the IC Black battery wire Negative side of capacitor C

j Check the continuity of S Place the probes of a YOM across the S l contacts- and manually dose the switch If no readshying is obtained on the YOM clean the switch contacts with a fine file and recheck lr there is still no reading replace the - switch

- k Check the photocell Use a YOM as inshystructed in a preceding paragraph

I If none of steps a through k above SOLVE THE SHUTTER PROBLEMS REPLACE THE INTEGRATED CIRCUIT AND REshyTEST IF THE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE BASE BLOCK ASSEMBLY-

5 If the second (closing) blade stays open on all speeds- a Check the adjustment of the S2 switch

FoUow the procedure outlined in Section

- Ul of the Repair Manual on Model 363 366 and 374 Automatic Shutters

b Ched the spring on the second (clOSing) blade If the spring has slipped out of position (Figure 3-1S) remove the scene -seleclOr aperture wheel and light baffle and return the spring to its proper position -

----

FIG 3-15 SECOND BLADE SPRING

25

c Check for a shorted Cl Test Ibe capacitor (with Ibe shutter uncocked) using YOM lr the capacitor is shorted replace it

d Check Ibe photocelL Use VOM as I tructed in a preceding paragraph

e If none of step Ibrough d above SOLVE TIfE SHUTTER PROBLEMS REPLACE TIfE INTEGRA TED CIRCUIT AND REshyTEST IF TIfE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE ASSEMBLY

6 If lb second (closing) blade stay open on all speeds except 30Q0duU

Check capacitor C2 If the capacitor is shorted replace it

7 If the blades close together only on 300()dull

a Check capacitor Cl If the capacitor is open replace it

b Check for cold~soldering Inspect the pOints where C 1 is soldered to the flexible circuit Resolder the junctions as necesshysary

8 If the shutter speed was too slow at 75-dull~ 50

Replace capacitor C

9 If (he shutter speed was very fast or if there was no reading at al1 at 75-dull

a Check capacitor C2 If the capacitor is open replace it

b Continuity check (refer to Fjgure 3-14) Check the continuity between the positive contact of (1 and the C2 contact of switeh 8] Add a jumper if necessary

10 If at 75~bright the shutter speed was very rast whde at 75-dulJ il was OK

4_ Check capaCitor C3 If open replace the capacitor

b Continuity check (refer to Figure 3-14) Check the continuity between the positive

rootct of C3 and the C3 rontact of wit 53 Add a jumper if necessary

II If itt 3000-dull the shutter speed was either too fast Or too slow

Replace capacitor C I

b Replace the photocell If C I is not defeshytjve replace the photocell with one of the proper oolor grouping

12 If the shutter speeds were very fast at all stflings except 300()dul1

ll Continuity check (refer to Fjure 3~j4) Check the continuity between the positive cOntact of C I and the common contact of switch $3

13 If the nash doesnt fire

a Check the nash switch Refer to Figure 3~9 and check that the S5 contact is welded together (early shutters) Check that the Sx contact is open when the shutter is cocked and closed when the shutter is tripped

b Continuity check (Tercr to Figure 3~ )4) Check the continuIty between the follow~ ing points Add jumpers if necessary

FROM TO

Sx contact Violet shutter wire X Connector Black shutter wire Pin 5 of foot assembly Yellow shutter wire

(Figurd-16)

26

FIG 3-16 FOOT ASSEMBLY PtN NUMBERS

14 If the blades remain open aft~ the flash has Cited

a Inspect rf$istor R9 Be sure R9 is propedy soldered to the circuit board Resolder the component if necessary

b Check the closing diode Use a VOM as previouamply instructed

c Continuity eellt (refer to Figure 3-14) Check the continuHy between pin 12 of the converter boards integrated circuit and the yellow battery wire Also check the continuity of the yellow wire from terminus to terminus

----

------

-----

PROBLEM ANALYSIS CHART

MODEL 38S AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Shutter reads a half stop fast on all speeds

Defective Ie Replace the IC

Shutter reads slow on all splteds

Defective photocell Replace the photocell

Both blades close together-all speeds

I Rust Of foreign matter on magnet keeper or blades

2 Magnet and keeper misshyaligned

3 Bent cocking latch pin

4 S I switch out of adjust ment

5 S2 switch out of adjust ment

6 Photocell misaligned

7 Open S J switch

8 Defective magnet coil

9 Defective photocelL

to Defective IC

II Open between negative contact ofCl and adjustshyable side of S2

12 Open between breaker side of 52 and resistor R2

13 Open between positive side of magnet and positive side of photocell

14 Open between negative side of magnet and pin 2 of the IC

15 Open between the bottom 51 contact and the black battery wire contact

16 Open between the top S I contact and the negative side of Cl

17 Cold solder at junction of brown and black wires at center terminal of convershyter

I Clean dirty components or replace rusted composhynents

2 Adjust magnet to realign it with the keeper

3 Straighten pin or replace ~tJcldng latch

4 Adjust SJ switch

S Adjust S2 switch

6 Realign photocell in it socket

7 Clean switch contacts

8 Replace magnet coil

9 Replace photocell

10 Replace the IC

II Add a jumper wire beshytween the affected points

12 Add a jumper wire beA

tween the affected pajnts

13 Add a jumper wire beshytween the affected points

14 Add a jumper wire beshytween the affected pOints

15 Add a jumper wire bemiddot tween the affected points

l6 Add a jumper wire beshytween the affected points

17 Resoider wires

27

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 27: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

-3-12) ObsetYe the keepe It IhoIIld parshyh Check the pOi on the opening blade The aI10I with the edge of the blade and withpost on the opening blade CFre 3-11) the pOles of the magnet If it isn~tJ adjust - should have a rubber collar which insulates

jt from the Sx switch contact A second insulator shouki also be at the base of the post 10 hold the contact off the blade -

the_I

PIN

FIG 3-12 CHECKING THE ALIGNMENT OF THE KEEPER AND MAGNET

d Check the coclting slide latch pin Examine the latel pin (Figure 3-13) If it i bent the cocking slide will be released before 51 i clooed 5trelghten the pin if nY

FIG 3middot13 CHECKING THE 51 SWITCH

c Check the adjustment of the S J switch The upper contact of the S 1 switch should be visible below the cocking iatch when the shuner 1s cocked (Figure 3~13) If it is not bend down the cocking slide latch pin so that the cocking latch wiU be moved enough to expose the contact (Do not bend the pin too far Or a mechanical bind may occur)

J

- c~O to

rc cn

faster reading

BLUE BLACK- RED YELLOW GREEi WHITE ORANGE

INSULATtO~ INSULATED POST -

FIG 3-11 OPENING BLADE INSULATION

- 3 If the shutter readings were a constant half stop fast (at all speed settings) during the System Checkout replace the integrated cirshycuit If the shutter readings were slow (at all -speed settings) replace the photocell

If it is necessary to replace a photocell a photocell of the same color grouping as the one replaced win normalJy resolve the probshylem However if a photocell of the same color coding does not improve shutter opershy- ation consuJt the foUowing chart Go up in the color grouping to obtain a slower reading Go down In lhe color grouping to obtain a -

4 If the blades close together on all speeds

a Adjust the battery interlock switch as inshyinstructed in Section IV of this manual - b Check for rust or foreign matter on the magnet keeper or the blades If they are dirty dean them with a dry Q-tip If rust- is present replace both the magnet and the dosing (second) blade

c Check the alignment of the magnet and the keeper on the closing blade Slowly cock the shutter allowing the keeper to kissshycontact the poles of the magnet Release the shutter knob bcmiddotfore the cocking slide latches but after the blades latch (Figure

23

F A S T E R

S L 0 W E R

f Check the adjustment of the 52 switch Follow the procedure outlined in Section III of the Repair Manual on Model 363 366 and 374 Automatic 5hutten

II- Check the alignment of the photocell The photocell must be seated fumly in its ket Adjust or replace the photocell if necessary

h Check the resistance of the magnet coil Place the probes of a YOM across the mag net contacts The meter reading should be between 80 and 90 ohms If the reading

is not within this ranampe rep1ace the magnet

L Perform he following continuity checkbullbull If readings are not obtained in the continushyity cheeks listed below add jumper wires between the affected points Section III of he Repair Manual on Model 362 366 and 374 Automatic Shuttet~ instructs personnel on the proper metllod of adding jumpers With a meter set to the RX I seale cheek point-to-point as foflowlt Use Figure )14 for locations of designated points

POSITIVE SlOE OF MAGNET

NEGATiVe SlOE OF MAGNeT

ADJUSTABLE SIDE OF 82

POSITiVE SlOE OF

NEGATIVE SIDE __nNEQATIVESIDE OF MAGNET

--- CONTACT ___ POSITIVE sIDe

OF PHOTOCELL

POSITIVE SIOpound OF MAGNET

COMMON OF3

FIG 3-14 LOCATION OF TEST POINTS

24

----

FROM

Negative contact of C I Breaker of 52 Positive side of magnet Negative side of magnet Bottom contact of S 1 Top contact of SI

TO

Adjustable side of 52 Resistor R2 Positive side of photocelJ Pin 2 of the IC Black battery wire Negative side of capacitor C

j Check the continuity of S Place the probes of a YOM across the S l contacts- and manually dose the switch If no readshying is obtained on the YOM clean the switch contacts with a fine file and recheck lr there is still no reading replace the - switch

- k Check the photocell Use a YOM as inshystructed in a preceding paragraph

I If none of steps a through k above SOLVE THE SHUTTER PROBLEMS REPLACE THE INTEGRATED CIRCUIT AND REshyTEST IF THE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE BASE BLOCK ASSEMBLY-

5 If the second (closing) blade stays open on all speeds- a Check the adjustment of the S2 switch

FoUow the procedure outlined in Section

- Ul of the Repair Manual on Model 363 366 and 374 Automatic Shutters

b Ched the spring on the second (clOSing) blade If the spring has slipped out of position (Figure 3-1S) remove the scene -seleclOr aperture wheel and light baffle and return the spring to its proper position -

----

FIG 3-15 SECOND BLADE SPRING

25

c Check for a shorted Cl Test Ibe capacitor (with Ibe shutter uncocked) using YOM lr the capacitor is shorted replace it

d Check Ibe photocelL Use VOM as I tructed in a preceding paragraph

e If none of step Ibrough d above SOLVE TIfE SHUTTER PROBLEMS REPLACE TIfE INTEGRA TED CIRCUIT AND REshyTEST IF TIfE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE ASSEMBLY

6 If lb second (closing) blade stay open on all speeds except 30Q0duU

Check capacitor C2 If the capacitor is shorted replace it

7 If the blades close together only on 300()dull

a Check capacitor Cl If the capacitor is open replace it

b Check for cold~soldering Inspect the pOints where C 1 is soldered to the flexible circuit Resolder the junctions as necesshysary

8 If the shutter speed was too slow at 75-dull~ 50

Replace capacitor C

9 If (he shutter speed was very fast or if there was no reading at al1 at 75-dull

a Check capacitor C2 If the capacitor is open replace it

b Continuity check (refer to Fjgure 3-14) Check the continuity between the positive contact of (1 and the C2 contact of switeh 8] Add a jumper if necessary

10 If at 75~bright the shutter speed was very rast whde at 75-dulJ il was OK

4_ Check capaCitor C3 If open replace the capacitor

b Continuity check (refer to Figure 3-14) Check the continuity between the positive

rootct of C3 and the C3 rontact of wit 53 Add a jumper if necessary

II If itt 3000-dull the shutter speed was either too fast Or too slow

Replace capacitor C I

b Replace the photocell If C I is not defeshytjve replace the photocell with one of the proper oolor grouping

12 If the shutter speeds were very fast at all stflings except 300()dul1

ll Continuity check (refer to Fjure 3~j4) Check the continuity between the positive cOntact of C I and the common contact of switch $3

13 If the nash doesnt fire

a Check the nash switch Refer to Figure 3~9 and check that the S5 contact is welded together (early shutters) Check that the Sx contact is open when the shutter is cocked and closed when the shutter is tripped

b Continuity check (Tercr to Figure 3~ )4) Check the continuIty between the follow~ ing points Add jumpers if necessary

FROM TO

Sx contact Violet shutter wire X Connector Black shutter wire Pin 5 of foot assembly Yellow shutter wire

(Figurd-16)

26

FIG 3-16 FOOT ASSEMBLY PtN NUMBERS

14 If the blades remain open aft~ the flash has Cited

a Inspect rf$istor R9 Be sure R9 is propedy soldered to the circuit board Resolder the component if necessary

b Check the closing diode Use a VOM as previouamply instructed

c Continuity eellt (refer to Figure 3-14) Check the continuHy between pin 12 of the converter boards integrated circuit and the yellow battery wire Also check the continuity of the yellow wire from terminus to terminus

----

------

-----

PROBLEM ANALYSIS CHART

MODEL 38S AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Shutter reads a half stop fast on all speeds

Defective Ie Replace the IC

Shutter reads slow on all splteds

Defective photocell Replace the photocell

Both blades close together-all speeds

I Rust Of foreign matter on magnet keeper or blades

2 Magnet and keeper misshyaligned

3 Bent cocking latch pin

4 S I switch out of adjust ment

5 S2 switch out of adjust ment

6 Photocell misaligned

7 Open S J switch

8 Defective magnet coil

9 Defective photocelL

to Defective IC

II Open between negative contact ofCl and adjustshyable side of S2

12 Open between breaker side of 52 and resistor R2

13 Open between positive side of magnet and positive side of photocell

14 Open between negative side of magnet and pin 2 of the IC

15 Open between the bottom 51 contact and the black battery wire contact

16 Open between the top S I contact and the negative side of Cl

17 Cold solder at junction of brown and black wires at center terminal of convershyter

I Clean dirty components or replace rusted composhynents

2 Adjust magnet to realign it with the keeper

3 Straighten pin or replace ~tJcldng latch

4 Adjust SJ switch

S Adjust S2 switch

6 Realign photocell in it socket

7 Clean switch contacts

8 Replace magnet coil

9 Replace photocell

10 Replace the IC

II Add a jumper wire beshytween the affected points

12 Add a jumper wire beA

tween the affected pajnts

13 Add a jumper wire beshytween the affected points

14 Add a jumper wire beshytween the affected pOints

15 Add a jumper wire bemiddot tween the affected points

l6 Add a jumper wire beshytween the affected points

17 Resoider wires

27

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 28: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

f Check the adjustment of the 52 switch Follow the procedure outlined in Section III of the Repair Manual on Model 363 366 and 374 Automatic 5hutten

II- Check the alignment of the photocell The photocell must be seated fumly in its ket Adjust or replace the photocell if necessary

h Check the resistance of the magnet coil Place the probes of a YOM across the mag net contacts The meter reading should be between 80 and 90 ohms If the reading

is not within this ranampe rep1ace the magnet

L Perform he following continuity checkbullbull If readings are not obtained in the continushyity cheeks listed below add jumper wires between the affected points Section III of he Repair Manual on Model 362 366 and 374 Automatic Shuttet~ instructs personnel on the proper metllod of adding jumpers With a meter set to the RX I seale cheek point-to-point as foflowlt Use Figure )14 for locations of designated points

POSITIVE SlOE OF MAGNET

NEGATiVe SlOE OF MAGNeT

ADJUSTABLE SIDE OF 82

POSITiVE SlOE OF

NEGATIVE SIDE __nNEQATIVESIDE OF MAGNET

--- CONTACT ___ POSITIVE sIDe

OF PHOTOCELL

POSITIVE SIOpound OF MAGNET

COMMON OF3

FIG 3-14 LOCATION OF TEST POINTS

24

----

FROM

Negative contact of C I Breaker of 52 Positive side of magnet Negative side of magnet Bottom contact of S 1 Top contact of SI

TO

Adjustable side of 52 Resistor R2 Positive side of photocelJ Pin 2 of the IC Black battery wire Negative side of capacitor C

j Check the continuity of S Place the probes of a YOM across the S l contacts- and manually dose the switch If no readshying is obtained on the YOM clean the switch contacts with a fine file and recheck lr there is still no reading replace the - switch

- k Check the photocell Use a YOM as inshystructed in a preceding paragraph

I If none of steps a through k above SOLVE THE SHUTTER PROBLEMS REPLACE THE INTEGRATED CIRCUIT AND REshyTEST IF THE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE BASE BLOCK ASSEMBLY-

5 If the second (closing) blade stays open on all speeds- a Check the adjustment of the S2 switch

FoUow the procedure outlined in Section

- Ul of the Repair Manual on Model 363 366 and 374 Automatic Shutters

b Ched the spring on the second (clOSing) blade If the spring has slipped out of position (Figure 3-1S) remove the scene -seleclOr aperture wheel and light baffle and return the spring to its proper position -

----

FIG 3-15 SECOND BLADE SPRING

25

c Check for a shorted Cl Test Ibe capacitor (with Ibe shutter uncocked) using YOM lr the capacitor is shorted replace it

d Check Ibe photocelL Use VOM as I tructed in a preceding paragraph

e If none of step Ibrough d above SOLVE TIfE SHUTTER PROBLEMS REPLACE TIfE INTEGRA TED CIRCUIT AND REshyTEST IF TIfE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE ASSEMBLY

6 If lb second (closing) blade stay open on all speeds except 30Q0duU

Check capacitor C2 If the capacitor is shorted replace it

7 If the blades close together only on 300()dull

a Check capacitor Cl If the capacitor is open replace it

b Check for cold~soldering Inspect the pOints where C 1 is soldered to the flexible circuit Resolder the junctions as necesshysary

8 If the shutter speed was too slow at 75-dull~ 50

Replace capacitor C

9 If (he shutter speed was very fast or if there was no reading at al1 at 75-dull

a Check capacitor C2 If the capacitor is open replace it

b Continuity check (refer to Fjgure 3-14) Check the continuity between the positive contact of (1 and the C2 contact of switeh 8] Add a jumper if necessary

10 If at 75~bright the shutter speed was very rast whde at 75-dulJ il was OK

4_ Check capaCitor C3 If open replace the capacitor

b Continuity check (refer to Figure 3-14) Check the continuity between the positive

rootct of C3 and the C3 rontact of wit 53 Add a jumper if necessary

II If itt 3000-dull the shutter speed was either too fast Or too slow

Replace capacitor C I

b Replace the photocell If C I is not defeshytjve replace the photocell with one of the proper oolor grouping

12 If the shutter speeds were very fast at all stflings except 300()dul1

ll Continuity check (refer to Fjure 3~j4) Check the continuity between the positive cOntact of C I and the common contact of switch $3

13 If the nash doesnt fire

a Check the nash switch Refer to Figure 3~9 and check that the S5 contact is welded together (early shutters) Check that the Sx contact is open when the shutter is cocked and closed when the shutter is tripped

b Continuity check (Tercr to Figure 3~ )4) Check the continuIty between the follow~ ing points Add jumpers if necessary

FROM TO

Sx contact Violet shutter wire X Connector Black shutter wire Pin 5 of foot assembly Yellow shutter wire

(Figurd-16)

26

FIG 3-16 FOOT ASSEMBLY PtN NUMBERS

14 If the blades remain open aft~ the flash has Cited

a Inspect rf$istor R9 Be sure R9 is propedy soldered to the circuit board Resolder the component if necessary

b Check the closing diode Use a VOM as previouamply instructed

c Continuity eellt (refer to Figure 3-14) Check the continuHy between pin 12 of the converter boards integrated circuit and the yellow battery wire Also check the continuity of the yellow wire from terminus to terminus

----

------

-----

PROBLEM ANALYSIS CHART

MODEL 38S AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Shutter reads a half stop fast on all speeds

Defective Ie Replace the IC

Shutter reads slow on all splteds

Defective photocell Replace the photocell

Both blades close together-all speeds

I Rust Of foreign matter on magnet keeper or blades

2 Magnet and keeper misshyaligned

3 Bent cocking latch pin

4 S I switch out of adjust ment

5 S2 switch out of adjust ment

6 Photocell misaligned

7 Open S J switch

8 Defective magnet coil

9 Defective photocelL

to Defective IC

II Open between negative contact ofCl and adjustshyable side of S2

12 Open between breaker side of 52 and resistor R2

13 Open between positive side of magnet and positive side of photocell

14 Open between negative side of magnet and pin 2 of the IC

15 Open between the bottom 51 contact and the black battery wire contact

16 Open between the top S I contact and the negative side of Cl

17 Cold solder at junction of brown and black wires at center terminal of convershyter

I Clean dirty components or replace rusted composhynents

2 Adjust magnet to realign it with the keeper

3 Straighten pin or replace ~tJcldng latch

4 Adjust SJ switch

S Adjust S2 switch

6 Realign photocell in it socket

7 Clean switch contacts

8 Replace magnet coil

9 Replace photocell

10 Replace the IC

II Add a jumper wire beshytween the affected points

12 Add a jumper wire beA

tween the affected pajnts

13 Add a jumper wire beshytween the affected points

14 Add a jumper wire beshytween the affected pOints

15 Add a jumper wire bemiddot tween the affected points

l6 Add a jumper wire beshytween the affected points

17 Resoider wires

27

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 29: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

----

FROM

Negative contact of C I Breaker of 52 Positive side of magnet Negative side of magnet Bottom contact of S 1 Top contact of SI

TO

Adjustable side of 52 Resistor R2 Positive side of photocelJ Pin 2 of the IC Black battery wire Negative side of capacitor C

j Check the continuity of S Place the probes of a YOM across the S l contacts- and manually dose the switch If no readshying is obtained on the YOM clean the switch contacts with a fine file and recheck lr there is still no reading replace the - switch

- k Check the photocell Use a YOM as inshystructed in a preceding paragraph

I If none of steps a through k above SOLVE THE SHUTTER PROBLEMS REPLACE THE INTEGRATED CIRCUIT AND REshyTEST IF THE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE BASE BLOCK ASSEMBLY-

5 If the second (closing) blade stays open on all speeds- a Check the adjustment of the S2 switch

FoUow the procedure outlined in Section

- Ul of the Repair Manual on Model 363 366 and 374 Automatic Shutters

b Ched the spring on the second (clOSing) blade If the spring has slipped out of position (Figure 3-1S) remove the scene -seleclOr aperture wheel and light baffle and return the spring to its proper position -

----

FIG 3-15 SECOND BLADE SPRING

25

c Check for a shorted Cl Test Ibe capacitor (with Ibe shutter uncocked) using YOM lr the capacitor is shorted replace it

d Check Ibe photocelL Use VOM as I tructed in a preceding paragraph

e If none of step Ibrough d above SOLVE TIfE SHUTTER PROBLEMS REPLACE TIfE INTEGRA TED CIRCUIT AND REshyTEST IF TIfE SHUTTER IS STILL DEshyFECTIVE REPLACE THE ENTIRE ASSEMBLY

6 If lb second (closing) blade stay open on all speeds except 30Q0duU

Check capacitor C2 If the capacitor is shorted replace it

7 If the blades close together only on 300()dull

a Check capacitor Cl If the capacitor is open replace it

b Check for cold~soldering Inspect the pOints where C 1 is soldered to the flexible circuit Resolder the junctions as necesshysary

8 If the shutter speed was too slow at 75-dull~ 50

Replace capacitor C

9 If (he shutter speed was very fast or if there was no reading at al1 at 75-dull

a Check capacitor C2 If the capacitor is open replace it

b Continuity check (refer to Fjgure 3-14) Check the continuity between the positive contact of (1 and the C2 contact of switeh 8] Add a jumper if necessary

10 If at 75~bright the shutter speed was very rast whde at 75-dulJ il was OK

4_ Check capaCitor C3 If open replace the capacitor

b Continuity check (refer to Figure 3-14) Check the continuity between the positive

rootct of C3 and the C3 rontact of wit 53 Add a jumper if necessary

II If itt 3000-dull the shutter speed was either too fast Or too slow

Replace capacitor C I

b Replace the photocell If C I is not defeshytjve replace the photocell with one of the proper oolor grouping

12 If the shutter speeds were very fast at all stflings except 300()dul1

ll Continuity check (refer to Fjure 3~j4) Check the continuity between the positive cOntact of C I and the common contact of switch $3

13 If the nash doesnt fire

a Check the nash switch Refer to Figure 3~9 and check that the S5 contact is welded together (early shutters) Check that the Sx contact is open when the shutter is cocked and closed when the shutter is tripped

b Continuity check (Tercr to Figure 3~ )4) Check the continuIty between the follow~ ing points Add jumpers if necessary

FROM TO

Sx contact Violet shutter wire X Connector Black shutter wire Pin 5 of foot assembly Yellow shutter wire

(Figurd-16)

26

FIG 3-16 FOOT ASSEMBLY PtN NUMBERS

14 If the blades remain open aft~ the flash has Cited

a Inspect rf$istor R9 Be sure R9 is propedy soldered to the circuit board Resolder the component if necessary

b Check the closing diode Use a VOM as previouamply instructed

c Continuity eellt (refer to Figure 3-14) Check the continuHy between pin 12 of the converter boards integrated circuit and the yellow battery wire Also check the continuity of the yellow wire from terminus to terminus

----

------

-----

PROBLEM ANALYSIS CHART

MODEL 38S AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Shutter reads a half stop fast on all speeds

Defective Ie Replace the IC

Shutter reads slow on all splteds

Defective photocell Replace the photocell

Both blades close together-all speeds

I Rust Of foreign matter on magnet keeper or blades

2 Magnet and keeper misshyaligned

3 Bent cocking latch pin

4 S I switch out of adjust ment

5 S2 switch out of adjust ment

6 Photocell misaligned

7 Open S J switch

8 Defective magnet coil

9 Defective photocelL

to Defective IC

II Open between negative contact ofCl and adjustshyable side of S2

12 Open between breaker side of 52 and resistor R2

13 Open between positive side of magnet and positive side of photocell

14 Open between negative side of magnet and pin 2 of the IC

15 Open between the bottom 51 contact and the black battery wire contact

16 Open between the top S I contact and the negative side of Cl

17 Cold solder at junction of brown and black wires at center terminal of convershyter

I Clean dirty components or replace rusted composhynents

2 Adjust magnet to realign it with the keeper

3 Straighten pin or replace ~tJcldng latch

4 Adjust SJ switch

S Adjust S2 switch

6 Realign photocell in it socket

7 Clean switch contacts

8 Replace magnet coil

9 Replace photocell

10 Replace the IC

II Add a jumper wire beshytween the affected points

12 Add a jumper wire beA

tween the affected pajnts

13 Add a jumper wire beshytween the affected points

14 Add a jumper wire beshytween the affected pOints

15 Add a jumper wire bemiddot tween the affected points

l6 Add a jumper wire beshytween the affected points

17 Resoider wires

27

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 30: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

rootct of C3 and the C3 rontact of wit 53 Add a jumper if necessary

II If itt 3000-dull the shutter speed was either too fast Or too slow

Replace capacitor C I

b Replace the photocell If C I is not defeshytjve replace the photocell with one of the proper oolor grouping

12 If the shutter speeds were very fast at all stflings except 300()dul1

ll Continuity check (refer to Fjure 3~j4) Check the continuity between the positive cOntact of C I and the common contact of switch $3

13 If the nash doesnt fire

a Check the nash switch Refer to Figure 3~9 and check that the S5 contact is welded together (early shutters) Check that the Sx contact is open when the shutter is cocked and closed when the shutter is tripped

b Continuity check (Tercr to Figure 3~ )4) Check the continuIty between the follow~ ing points Add jumpers if necessary

FROM TO

Sx contact Violet shutter wire X Connector Black shutter wire Pin 5 of foot assembly Yellow shutter wire

(Figurd-16)

26

FIG 3-16 FOOT ASSEMBLY PtN NUMBERS

14 If the blades remain open aft~ the flash has Cited

a Inspect rf$istor R9 Be sure R9 is propedy soldered to the circuit board Resolder the component if necessary

b Check the closing diode Use a VOM as previouamply instructed

c Continuity eellt (refer to Figure 3-14) Check the continuHy between pin 12 of the converter boards integrated circuit and the yellow battery wire Also check the continuity of the yellow wire from terminus to terminus

----

------

-----

PROBLEM ANALYSIS CHART

MODEL 38S AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Shutter reads a half stop fast on all speeds

Defective Ie Replace the IC

Shutter reads slow on all splteds

Defective photocell Replace the photocell

Both blades close together-all speeds

I Rust Of foreign matter on magnet keeper or blades

2 Magnet and keeper misshyaligned

3 Bent cocking latch pin

4 S I switch out of adjust ment

5 S2 switch out of adjust ment

6 Photocell misaligned

7 Open S J switch

8 Defective magnet coil

9 Defective photocelL

to Defective IC

II Open between negative contact ofCl and adjustshyable side of S2

12 Open between breaker side of 52 and resistor R2

13 Open between positive side of magnet and positive side of photocell

14 Open between negative side of magnet and pin 2 of the IC

15 Open between the bottom 51 contact and the black battery wire contact

16 Open between the top S I contact and the negative side of Cl

17 Cold solder at junction of brown and black wires at center terminal of convershyter

I Clean dirty components or replace rusted composhynents

2 Adjust magnet to realign it with the keeper

3 Straighten pin or replace ~tJcldng latch

4 Adjust SJ switch

S Adjust S2 switch

6 Realign photocell in it socket

7 Clean switch contacts

8 Replace magnet coil

9 Replace photocell

10 Replace the IC

II Add a jumper wire beshytween the affected points

12 Add a jumper wire beA

tween the affected pajnts

13 Add a jumper wire beshytween the affected points

14 Add a jumper wire beshytween the affected pOints

15 Add a jumper wire bemiddot tween the affected points

l6 Add a jumper wire beshytween the affected points

17 Resoider wires

27

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 31: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

----

------

-----

PROBLEM ANALYSIS CHART

MODEL 38S AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Shutter reads a half stop fast on all speeds

Defective Ie Replace the IC

Shutter reads slow on all splteds

Defective photocell Replace the photocell

Both blades close together-all speeds

I Rust Of foreign matter on magnet keeper or blades

2 Magnet and keeper misshyaligned

3 Bent cocking latch pin

4 S I switch out of adjust ment

5 S2 switch out of adjust ment

6 Photocell misaligned

7 Open S J switch

8 Defective magnet coil

9 Defective photocelL

to Defective IC

II Open between negative contact ofCl and adjustshyable side of S2

12 Open between breaker side of 52 and resistor R2

13 Open between positive side of magnet and positive side of photocell

14 Open between negative side of magnet and pin 2 of the IC

15 Open between the bottom 51 contact and the black battery wire contact

16 Open between the top S I contact and the negative side of Cl

17 Cold solder at junction of brown and black wires at center terminal of convershyter

I Clean dirty components or replace rusted composhynents

2 Adjust magnet to realign it with the keeper

3 Straighten pin or replace ~tJcldng latch

4 Adjust SJ switch

S Adjust S2 switch

6 Realign photocell in it socket

7 Clean switch contacts

8 Replace magnet coil

9 Replace photocell

10 Replace the IC

II Add a jumper wire beshytween the affected points

12 Add a jumper wire beA

tween the affected pajnts

13 Add a jumper wire beshytween the affected points

14 Add a jumper wire beshytween the affected pOints

15 Add a jumper wire bemiddot tween the affected points

l6 Add a jumper wire beshytween the affected points

17 Resoider wires

27

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 32: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

PROBLEM ANALYSIS CHART MODEL 385 AUTOMATIC SHUTTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACTION

Second (dosing) blade stays open on all speeds

I 51 switch out of adjustment

2 Spring disengaged from closing blade

3 C I defective

4 Defective photocell

5 Defective IC

1 Adjust 52 switch

2 Reposition spring on closing blade

3 Replace C I

4 Replace the photocell

5 Replace the Ie

Second (closing) blade stays open on all speeds except 3000 dull

C2 defective Replace e2

Blades close together only on 3000 dull

Cl defective Replace Cl

75-dull too slow C2 defective Replace C2

75-dull very fast or no reading 1 Open between positive conmiddot tact of C2 and C2 contact 0[S3

2 C2 defective

1 Add a jumper wire beshytween the affected points

2 Replace C2

75-bright very fast while 75-duIIOK

I Open between positive conshytact of C3 and C3 contact ofS3

2 C3 defective

I Add a jumper wire beshytween the affected points

2 Replace C3

300Q-dull too fast or too slow I C I defective

2 Photocell defective

I Replace CI

2 Replace the photocell

All readings fast except 300() dull

Open between positive conshytact of eland common contact of S3

Add a jumper wire beshytween the affected parts

Flash dOlsnt fire I Ss open (early shutters)

2 Dirty or defective Sx switch

3 Open between Sx and violet wire

4 Open between Ss and black wire

5 Open between yellow wire and pin 5 of foot assembly

I Weld contacts together

2 Clean or replace switch contacts

3 Add a jumper wire beshytween the affected points

4 Add a jumper wire beshytween the affected points

5 Add a jumper wire beshytween the affected points

28

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 33: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

---_

----

-- E ELECIRONIC TIMER

The folIowing procedures ouUine the steps to take if the electronic timer does not meet the requireshyments listed in Sectwn II If the requirements were not met or if any other timer fault is SUishypeeted complete these procedures The informashy- tion provided is summarized in the problem anaJ ysis chart at the end of the section

- I ilf the timer battery did not meet the minishymum 26 vdc requirement of the system checkout

Replace the timer battery - 2 If the battery drain mearured in the system checkout exceeded 10 microamps

The timer filter capacitor is adversely affect~- ing the battery and must be removed Follow the instructions in Section IV

3 If the timer is completely dead -a Check the timer battery and replace it if

necessary

b Examine tbe timer switch Be sure that it -is making properly If necessary adjust or replace it acrordjng to tbe procedures in Section IV-

c Check for an open jn the timer battery leads and tbe leads from tbe switcb to tbe timer-

d If none of the above steps rectify the probshylem replace the entire timer assembly- 4 If the timer is erratic in its timing cycles

TWs is caused by a defective component and

29-

PROBLEM ANALYSIS CHART

MODEL 385 AUTOMATIC SllUlTER

PROBLEM PROBABLE CAUSE CORRECTIVE ACIlON Blades stay open after flash 1 R9 defective 1 Replace R9 frres

2 Closing diode defective 2 Replace diode

3 Open between yellow wire and 3 Add a jumper wire be-pin 12 of the converter circuit tween the affected IC point~

4 Yellow wire broken 4 Replace yellow wire

Customer complaint S2 out of adjustment Adjust S2 Pictures too light or too dark at high light level~

~~I requires that the entire timer assembly be replaced

S If the timer lamp doesnt light

a Check the timer battery if the battery is low or dead replace it

b Check tne timer switch Make Certain that it makes properly Perfonn the contishynuity check and iidjustment procedure deshytailed in Section IV

c Examine the circuit between the timer battery and the timer and between the switch and the timer for an open

d If none of the steps above solves the pro) lem replace the entire timer assembly

6 If there is no ~beep at the end of the timing cycle (after the Lamp has )it)

The brass transducer plate may have slipped out of pOsitjon It must be repositioned in the manner noted in Section TV_

7 If the timer lamp wiD not go out after the timing cycle has been completed

a Examine the timer switch Beertain it has not bridged closed Adjust the switch as noted in Section IV

blf the switch isOK there may be an inter~ nal short cirCUit in the timer assembly Examine the unit for possible repair If necessary replace the entire timer assembly

8 If the timer continues ubeeping after the timing cycle has been completed

Replace the timer lamp

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 34: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

I

A F ELECTRONIC FLASH l Visually inspect the flash assembly

Examine the body of the assembly for cracksThe following procedures provide the correcilve or other cosmetic defects Turn the DarkenshyactIons for fJroblems uncovered in the system Lighten wheel and listen for mechanicalcheckou These procedures should be completed binds Be sure the Jouvers turn freely Open if the specified readin~s were not obtained The the louvers to the wide-open position andproblem analysJs charts at the end of the section inspect the reflector Be sure it is cleansummarize the information provided in the proceshy

dures REMEMBER TO OBSERVE ALL SAFETY 2 If the middotBattery meter did not rise to 25 vdc PROCEDURES in the flash position of the system checkout

30

PROBLEM ANALYSIS CHART

ELECTRONIC TIMER

PII0BLEM PROBABLE CAUSE CORRECl1VE ArnON

Battery voltage low (Less than 6 vdc as measured in System Checkout)

Battery dead Replace timer battery

Battery drain greater than J0 microamps (as measured in System Checkout)

Timer filter capacitor faulty PerfOIll1 lb procedure deshytailed in Section IV

Timet completely dead (No L Timer battery dead I Replace battery light no sound) 2 Defective timer switch

3 Defective timer

2 Adjust or replace the timer switch as detailed in Section IV

3RepwcetnetPner~~ bly

Timer is inaccurate Electronic component defective

Replace timer assemb)y

Lamp doesnt light 1 BaUery dead l Replace battery

2 Bulb burned out 2 Replace lamp

3 Switch contacts not making 3 Adjust switch as detailed in Section IV

i 4 Open in the timer circuit 4 Repair jf possible or reshy

pJace the timer assembly

Lamp will not eXiinguish

No beep at end of timing cycle aller lamp has lit

Timer beeps intermittently lon~ after timing cycle comshypJeted

5 Defective timer

I Switch COntacts bridged

2 Short circuit in the timer

Brass transducer piate out of position

Lamp burned out

S RepJace the timer assem~ bly

1 Repair or replace switch

2 Repair or replace timer assembly

RepOsition transducer I plate

Replace the timer lamp

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 35: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

-this cannot be done replace the flash assemshyu Check the nash battery as instructed in the - blySpecial Procedures section If necessary

npiace the battery b Examine the leads in the nash assembly

b If the baUery is OK examine the flash for an open drcuit Repair the open with a - jumper

c If the meter still does not rise to 25 vdc check the ON()FF lIWitch Int is faulty the entire flash assembly must be replaced

3 If the Capacitor meter did not rise to the 350 to 365 vdc range

a If the reading was low adjust the converter circuit as detaiJed in Section IV If the- reading is stm low continue below

b Be certain the dump switch is working properly- c Be sure the 1240 uf capacitor has been fully fonnedh by fast charging the unit using the battery charger If the flash has- been funy charged and the reading is still low check the battery charger-

4 If the electronic flash is dead and will not- accept a cbarge from the converter (converter completely dead with no lIght and no sound)

- a Check the flash battery as instructed in the Special Procedures section If necessary replace the battery

b txamjne the circuit for an open Repair- the open with a jumper if possible

-c Check the converter output voltage as

previously instructed Adjust the converter if the readmg is low If the reading cannot be brought withjn specification replace the entire converter circuit

d Examine the connectors on tbe flash and on the camera ff the connector on the flash is faulty the entire flash assembly - must be replaced 1f the camera foot assem~

bly is defective replace it according to inshystructions in Section IV-

-5 If the flash is dead and will not accept a rull

charge from the converter tconverter light dim and low buzzing or squealing sound)

a Check the dump switch Be sure it is open Reposition or tweak the contaets to assure the proper opening of the switch Be cershy- tain that the yellow switch wire is not intershyfering with the opening of the switch Also examine the mounting rivets on the switch If there is excessive play attempt to tap -them down to hold the switch tightly If

31-

Be sure the leads to the 1240 uf capacitor are intact Replace Ot splice them as n ecesshyy Check the whhe wire between the negative end of the flasb tube and the n_ tive end of the battery If necessary splice this lead Be sure the triaer capacitor lead is not touching the dump resistor lead

6 If the tlallil is dead and wUl not take a chll from the converter (while the converter light is bright but there is no sound)

The converter circuit is defective and must be replaced

7 If the flash will not fue after accepting a charge from the converter (converter light blinking)

a Check the trigger circuit as specified in the Special Procedures section If there is no arc+ replace the trigger coil Also eumine the high voltage leads between the coil and flamtube and between the coil and cireuit board Be sure the trigger capacitor is properly soldered to the circuit board

b Check the poundlashtube If it is cracked or broken replace it Be sure tbe ends of the flashtube are properly soldered

c Trace the ead between the negative end of the battery and negative end of the flashshytube RespJice it or replace it as necessary

d If all of the above check out OK the flash connector may be defective If so replace the nash assembly

8 If the flash fues intermittently after the C(lnshyverter bas charged the capacitor (converter light blinking properly)

a Check the trigger circuit as specified in the Special Procedure section If there is an intentltttent ate replace the trigger eoil Also examine the high voltage leads beshytween the coH and Ooshtube and between tbe coil and circuit board Be sure the trigshyger capacitor is properly soldered to the circuit board

b Check the flaampbtube If it IS cracked btOoshyken or burned replace it Be SUre the ends of the flaampbtube are properly soldered

c Check that the leads of the trigger capacitor are ptoperly soldered to the board

9 If after receiving a fun charge the flash will

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 36: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

not rUe a minimum of 20 times

Recharge the nash using a different battery charger (0bullbull that is known to be good) If you obtain more than 20 flash~ the original charger is defective and must be replaced If you obtain less than 20 flashes replace the flash battery

10 If the flash fires when it is dipped OhiO the camera

The dump switch is faulty Attempt to tweak the switch contacts so they operate in the proper manner If they cannot be repaired replace the entire flash assembly

II If the l1ash smoke when the ON()FF witch is turned ON (flash not on camera)

There is a short circuit in the nash assembly wiring Replace the nash assembly

12 If the louvers do not move freely

a Examine the flash for foreign objects or for wires interfering with the mechanical linkage Clean the flash and reposition the wires

b Check the position of the reflector circuit

board and Oashtube Reposition these components as necessary

c De sure that all the sprinll are in place in tbelinlltqe

13 If it been determined that the flash lilht output is too high

The oonverter voltage adjustment is too hiamph and must be readjusted

14 If it ha been dtennined that the flash light output is too low

a The converter voltage adjustment may be too low and must be readjusted

b The flash reflector is dirty and must be cleaned

c The louvers are dirty or sticking Clean the louvers and the mechanical linkage

d The LightenmiddotDarken knob ha slipped out of adjustment Adjust tne knob in the manner specified in Section IV

e The circuit board and reflector have moved out of position Reposition the board and reflector

PRODLEM ANALYSIS CHART

ELECTRONIC FLASH

PROBABLE CAUSE CORRECTIVE ACTION PROBLEM

l Replace battery to 25 vdc in System Checkout

1 Flash battery is defectiveBatten meter did 001 rise

2 Add a jumper wire if possible If not replace flash assembly

2 Open in the flash circuit

3 Defective ON()FF swHch 3 Replace flash assembly

I Cap31ItOr meter or YOM did J Converter circuit not L Adjust converter not rise to 35()365 vdc in Sys~ adjustedtern checkout

2 Oump switch defective 2 Repair if possible or reshyplace flash assembly

3 1240 uf capacitor leaking 3 Replace capacitor

Flash is dead and will not J Low or dead flash battery celL I Replace flash battery accept charge from converter 2 Defective flash ONOFF 2 Replace ONOFF switchcircuiL (Converter light out switchand no sound)

3 Defective converter 3 Replace converter

4 Defective flash connector 4 Replace flash assembly

5 Defective camera foot assy 5 Replace foot assembly

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 37: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

-PROBLEM ANALYstS CHART

-PROBLEM

Flash is dead and will not - accept fun charge from OORltshy

verter circuit (Converter light dim and low buzzing or- hiJlh squealing sound)

------

Flash is dead and will not accept - charge from converter circuit (Con~rter light bright with no sound)-Flash will not fire after con~ verter has charged the capacishytor (Converter light blinking) -

-----

ELECTRONIC FLASH

PROBABLE CAUSE CORRECI1VE ACI10N

J Dump switch not open

2 Yellow dump switch wire out of position holding switch closed

3 Stationary dump switch contact out of position

4 Mounting rivet on dump switch Joose

5 Broken lead or defective solder connection to 1240 uf capacitor

6 Broken lead (white wire) or defectiVe connection be-shytween negative end of batshytery and negative end of flashtube

7 Trigger capacitor lead touch~ ing dump resistor lead

I Tweak the switch if pogtshysible or repiace the flash ossembly

2 Reposition wire and resolder if necessary

3 Reposition the contact if possible Of replace the flasb mbly

4 Tap rivet down tiJlhtly if possible Or replace flasb mbly

5 Replace or spUce lead and or resold~ as necessary

6 Replace or Splice lead andor resolder as necessary

7 Separate component leads

Replace converter Defective converter

J Defective trigger coil

2 Defective high oltage winding

3 Faulty high voltage lead between CQil and flash-tube

4 Faulty high voltage lead between coil and circuit board

5 Arcing at end of trigger coil

6 Defective llashtube (cracked broken or burned)

7 Ends offlashtube not soldered properly

33

I 2

3 Replace trigger coiL

4

5 bull

6 Replace tlashtube

7 Resolder as necessary

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 38: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE ACTIONPROBABLE CAUSEPROBLEM

8 Splic of high voltaa lead 8 Rplice lead has charged the capacitor (Con~

Flash will not fire after converter (between ttiger coil and

verter light blinking) flashtubt not made properly(Continued from previous pale)

9 Leads of trigger cojJ or 9 Resolder components trigger capacitor not to circuit board properly soldered to cirshycuit board

10 Broken lead (white wire) 10 Replace or splice lead or defeetive connection andor fesolder as between negattve end of necessary battery and neprive end

I of flash tube ll11 Defective nah ON-OFF

I swJtch

I 12 Defective flash connector Replace flash assem-shybly

12

13 Defective flash wiring 13

Flash firegt ilitermittently after 1 Defective trigger coil I converter has charged the capamiddot 2 Defective high voltage 2char (Converter light blinking winding

3 Faulty high voltage lead Replace trigger coiL between coil and flashtube

3

4 Faulty high voltage lead be-shy 4 tween coil and circuit board solder connection

S Arcing at end of trigger coil 5 6 Defectjve flashtube (cracked 6 Replace flash tube

broken or burned)

7 Resolder as necessary 7 Ends of flashtube not soldered properlyi g Splice of high voltage lead 8 Resplice leads

between trigger cojl and flashshy I tube not made properJy

9 Leads of trigger coil or trigger 9 Resolder components to capacitor not properly soldered circuit board

I Flash will not fire a minimum I Deflaquotive flash baUery L Replace the battery

i of 20 limes after being charged 2 Flash battery not properJy 2 Replace flash assembly

charged because of faulty Ot-OFF switch

3 Flash battery not properly 3 Replace the battery charged because of defec~ charger tive battery charger

34

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 39: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

-PROBLEM ANALYSIS CHART

ELECTRONIC FLASH CORRECTIVE AC110N PROBABLE CAUSEPROBLEM

- Flash fires when it is clipped onto the camera

Faulty dump switch

-Flash smokes (not on camera) when ON-GFF switch turned ON

Short circuit in the flash assembly

Louvers do not move freely -

-

1 Circuit board and reflector out of position

2 Foreign object in louvers or Hnkage

3 Flashtube out of position

4 Spring missing from linkage

Repair or replace entire flash mbly

Jnspect aU wiring and solder connections Repair if possible or replace entire flash mbly

I Adjust board and reflector

2 Clean flash assembly and position wires properly

3 Reposition f1ashtube

4 Replace spring

Strobe will not turn off 1 ON()FF switch bridged by solder

2 Defective ON-OFF switch

I Clean and resolder

2 Replace flash assembly

- Flash light output too high Converter voltage adjustshyment too high

Adjust converter

Flash light output too low----- I

No strobe mode ---

I Converter voltage adjustshyment too low

2 Flash reflector dirty

3 Louvers dirty or sticking

4 LightcflDarken knob not adjusted properly

5 Circuit board and reflector cut of position

6 Low value photoflash capacitor

I Gosing diode reversed

2 Leads of dosing diode or resistor R9 not properly soldered

3 Flash battery discharged

1 Adjust converter to 350middot365 volts

2 Clean flash reflector 3 Clean IQuvers and

mechanical Hnkage

4 Adjust Lightcfl-Darken knob as instructed in Section IV

5 Adjut board and reflector

6 a) Change capacitor (use a Sprague capacitor)

b) Install a clear bezel

I rnstall diode jn proper position

2 Resolder components to circuit board

3 Recharge flash assembly on fast charger

35-

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 40: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

-SECTION 4 - REPAIR AND ADJUSTMENT PROCEDURES

-This section of the repair manual contains instrucshytions for the pall and adjustment of Model 360 - mblies CONSULT THE SAFETY PORTION OF SECTION III BEFORE ATTEMPTING ANY REPAIRS

A BATTERY CHARGER -Replacing the Charpr Lamp

Removal

a Peel the two foam rubber pads off the bottom of the charger (Figure 4-1)

----

--

-FIG4middot REPLACING THE CHARGER LAMP

_ b Remove the four Phillips head screws and lift off the bottom cover

c CarefuUy remove the lamp from its holder and extend the leads to their full length

d Cut the leads at the points shown in Figure 4-1

Replacement -a Solder the leads of a new lamp to the solshy

der connections shown in Figure 4-1 - b Place the lamp into its holder

37

c Position the bottom cover on the battery charger and secure it using the four Phillips head screws

d Adhere the two foam rubber pads in place

BMODEL38SAUTOMATICSHUTTER Rep_nt of the Base Block and Electro Mounting Board Assembly

Removal ii Extend the bellows until the detent lock

snaps into place Cock the shutter

b Remove and discard the top etch plate from the shutter hOlsln8 Ising a pair of tweuers

c Remove the three shutter fastening screws from the benows side of the shutter hoUlshyJng (two short screws and a longer sere w at the top of the cable release coVer) Separate the shutter casting

d Remove the two screws holding the base block and the two screws holding the elec~ tronic mounting block CareruDr lift the entire 8$sembly out of the shutter casting

e Using an Unger solder gobbler (or equiva~ lent) unsolder the four leads from the printed circuit Remove and discard the old base block and electronic mounting block assembly

Replacement

a Solder the four leads to the printed circuit board of a new base block and electronic mounting board assembly Use Figure 4-2 as a guide for the solder locations of the four leads

FIG4-2 LOCATION OF WIRES ON ELECTRONIC MOOULE

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 41: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

I

b Position the assembly in the shutter casting and replace the [Wo screws in the electronic mounting block and the two screws in the base block

c Reassemble the front casting and the rear casting using the three shutter fastening screws

d Trip the shutter a few times and move the apenure wheel through its settings to be sure there is no binding

e Peel the backing off a neW etch plate and adhere the plate to the shutter

C ELECTRONIC TIMER SYSTEM L Replacing the Elecrronic Timer

Removal

3 Open the rear door and force out the index plate (rom the knob Uiing a lfj6th inch drive pin punch (Figure 4-3)

b Remove the potentiometer driving knob by prying it away from the timer using a fine blade screwdriver (Figure 4-4)

c Remove the electrical nameplate Care~ fuJly pry One edge of the nameplate loose uSing a fine blade screwdriveL Peel the nameplate free of tbe rear door using pliers (Figure 4-5)

FIG 4-3 FORCING OU Ii A E

d Open the rear door and unsolder the black and wlUte lead (identified in Figure 4-raquo from the timer

e Remove the rear door from the rear door spider Remove the two re4tr door rivel$ and the two timer assern bly rivets using a De-Staco tool with anvil BIBS7 pt 1 and head BI1357 pt 2

f Unsolder the three black leads from the timer switch (Figure 4-7) and remove the timer assembly

Replacement

a PO$ltion the new timer assembly in the rear door spider Run the wires along the spider

FIG 4-4 REMOVING THE DRIVING KNOB

38

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 42: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

-as shown in Figure 4-1 and solder the three leads to the timer switch - b Secure the rear door to the spider by reshyplacing the four rivets Use a De-Staco tool with anvil B113S7 pt 3 and head - BI13S7 pt 4

c Solder the black and white leads to the timer (see Figure 4-6)- d Activate the cement on the electrical nameshy

-

---

~ 9

EUlCtRICAL0 NAMEPLATEI

1~

FIG 4-5 FREEING THE ELECTRICAL NAMEPLATE

~lt II

I f

--

-----

39

TIMER

plate u MEK (methylthylmiddotketone) and secure the nameplate in place On the rear door

e Adhere the driving knob to the timer per tcoHometer as follow$ First if necessary scrape away any accushymulation of cement or melted plastic from the potentiometer using an X-acto knife Next place the driving knob over the p0shy

tentiometer lining up the tang nn the knob with the slot on the potentiometer Hold the knob in place and open the back door of the camera Use a fl535 23lhw Ungar Soldering Iron (without tip) to

FIG 4-6 UNSOLDERINO THE TIMER LEADS

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 43: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

SLDT----i

_ RIVtNG KNOB

THESE R1VETS

FIG4-8A LOCATION OF THE RIVETS

40

seal the knob onto the potentiometer ln~ sert the soldering iron into the access hole on the timer body and hold it in place until the knob is securely adhered to the potentiometer (Figure 4middot8)

r Adhere the black index plate to the drimiddotjng knob

2 Timer Switch Continuity Check Adjustment and Replacement

a Remove the two rear door rivets (FIgure 4-8A) using a De-Slaco tool with anvil BI1357 (part l) and head B 11357 (part 2) (Save the red rolllatchJ

b Grasp the rear door assembly as sho in figure 4-9 using your roreringer to push

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 44: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

--

If the meter shows a continuity reading check for bridging of the solder connecshytions between the switch contacts If none replace the switch (refer to step d

I below)- 2 Iftbe ading in step I is INFINITY deshypresa the switch tah The reading should be UM If not check the 1 contact to be sure that both anns are touching the (ontacts If either ann is not touchmiddot ing tweak that ann until it does touch the contact if the arms are toulthing-the contact and the reading is still INmiddot FINITY spray the anns and contacts with laquoHush (red can) contact cleaner- and re-check the reading If the reading is stiJI not correct replace the timer switch as follows

FIG 4-9 REL AS TIMER SWITCH d Timer SWitch Replacement

Removalthe spider away from the door DO NOT

Unsolder the three leads from the timerBEND THE SPIDER TOO FAR pry the switch contacts timer switch out of its place in the spider

and anow it to hang free Replacement c Check the timer switch continuity - Solder the three timer leads to the switch

contacts using an Unger Princess solder iron (or equivalent) Refer to Figure 4--10

1 Set a VOM at the Rx I scale and place probes on the contacts shown in Figure

for solder points - I 4-1Q The reading should be INFINITY

e CarefUlly position the timer switch back into the spider aligning the rivet hole in

-the switch with the rivet holes in the spider and door Also he sure that the three p1astic ridges on the switch are proshyperly aligned with the three holes in the

-spider Manually push back the tab to observe the operation of the switch before securing it

f Position the red roll latch in place and secure the spider to the door with rivets using De-Staco tool with anvil Bi1257 (part 3) and head BI1357 (part 4)

3 Electronic Timer Transducer Md Lamp Replacement

a Disassemble the timer from the rear door (Refer to procedure Replacing the Electronic Timer ~ do not unsolder the two timer leads or remove the two rear door riVets)

b Transducer Replacement

Removal

l Unsolder the two transducer leads (Figshyure 4--11)

- 41

------

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 45: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

LAMP

2 Carefully PlY the transducer free of the timer body Ising an X-acto knife with II blade (or equivalent) to break the cement seat (see Figure 4-11)

Replacemenl

I Apply silicone rubber cement on the new transducer and $e(ure it to the timer body (Figure 4-12)

CAtTION IF THE TRANSDUCER IS INSTALLED SO THAT IT CONTACTS THE PLASTIC BODY THE TONE PRODUCED WILL 8E TOO LOW

~ Solder either lead to the white transducer plate Solder the remaining lead to the brass transducer plate

c Lamp Replacement~

Removal

Cui the two black lamp leads (see Figure 4-11)

Replacement

Solder the new lamp leads to the chassIS Isce Flgure 4-1 2)

d AsSruble the timer on the rear door (Refer to procedure Replacing the Ell(tronic Timer)

4 Mesuring Timer Battery Drain

t_ Open the back door of the camera and release Ihe rollers from their latch to mak( the timer switch accessible

b Open the battery compartment of the camenL Trip the timer switch and place the probes of a multimeter set at 3 vdc ticrosS the terminals of the timer battery

(top battery in the nest) while it is stiD connected If the reading is not at least 275 volts replace the battery

WHiTt TRANSDUCER

[0

FIG 4-12 INSTALLING THE TRANSDUCER AND LAMP

c Disconnect the positive end of the timer battery from the tenninal Place one probe of a microampere meter on the po positive terminal of the battery and the other probe on the tenninal receptacle of the cradle as shown in Figure 4--13

FIG 4-13 MEASURING TIMER BATTEAY DRAIN

I d 1f the reading on the meter is less than 10

microamps - reassemble the camera If the reading is greater than 10 microamps continue below

42

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 46: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

------

-------

---

I c With tllIlCry druiD in excess of 10 microshy

llmps the timtr fiUer capacitor (Figure r-____~~14~)~m~US~I_b_e_r~p~I__Ce_d__T_h_e_ma__laquo i__ ____

T~

CUT HERE

fiG ~14 REMOVING THE TIMER FILTER CAPACITOR

which it is removed depends on the feUowing steps

bull Uft the filter capacitor up and yenery careshyfully eirnine the timer contacts On some cameras these contacts are internally grounded with a very fine wire running under the spider Ifyou find that the camera is internally grounded to the positive contact (Figure 4-1 S for jdenti-shyfication of positive and negative contacts)

NEGATiVE CONTACT

o ___ POSITIVE

CONTACT

RIVET

IShown without Iilter capacitor)

FIG ~15 RELOCATING THE LEAD

you must cut the filter capacitor leads flush to the contacts and transfer the mternal ground from the positive to the negative contact If the ground is to the negative contact also cut the capacitor leads nush to the contacts In either case with an internal ground in place on the negative contact install a new 05 uf 10 V capacitor and reassemble the camera If there was no internal ground cut the capaw

I dtor leads as shown in Figure 4middot14 and continue below

f Scrape the pajnt off the rivet (which was covered by the capacitor) and clean it tl1Orouslly

g Solder the IOIlJ lead to the rivet

h Instan a new 05 ur IOV capacitor and re-check the battery drain

i Repaint the affected area using Kodak Brushing Lacquer No4 Dull Black

[) ELECTRONIC FLASH SYSTEM

L Replacing the Converter Circuit Board

Removal

a Remove the rear cover

1 Carefully pry one of the hinge plugs free using a jewelerfs screwdriver

2 Drive the hinge pin and remaining hinse plug free of the hinampe usinga 116_

b Release the foot assembly from the body (FillUre~16)

FIG ~16 REMOVING THE fOOT ASSEMBLY

) Remove the four Phillips head retaining screws and the two spacers

2 Slide the bracket off the foot assembly

c Remove the Phillips head and two pan head retaining screws securing the converter circuit to the body

I d Free the timer cable (Figure 4-17) from the converter circuit board by cutting away a corner of the board using a pair of heavy-iluty cutters

e Remove the foot assembly from the conver~ ter circuit board by onsoldering tbe violet brown black and red leads from the board

43

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 47: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

FIG 4-17 UNSOLDERING CONVERTER LEADS

v~ vSATTffllY iNTERLOCK

f Unsolder the vioret yellow and black leads running to the shutter

g Unsolder the brown lead running to the battery Remove the converter circuit board

Replacement

a Assemble the foot assembly to the new converter circuit board by rewldering the violet brown black and red leads to the converter circuit board Figure 4-17

h Solder ihe brown battery lead to the new converter circuit board

c Solder the violet yellow and black shutter leads to the new converter circuit board

I d Place the timer cable around the chassis in such a manner that it will not bind When the converter board is secured in place

e Assemble the foot assembly to the body Slide the bracket onto the foot assembly and position the assembly on the body Fit the spacers in place and secure the assembly with the two black Phillips head screws and the two sHver Phillips head screws

f Position the converter board on the body and secure it in place using the two pan head screws and washers and the Phillips head screw and washer

44

g Secure the rear cover to the rear door

1 Position the insulator paper over the converter board

2 Insta11 the rear cover 50 that the latch catches in the body slot and its hinge is aligned with the rear door hinge

3 Secure the two hinges wjth the hinge pin

4 Replace the two hinge plUgs

2 Adjusting the Converter Circuit

a Open the converter Circuit compartment of the camera by removing the hinge pin from the compartment door

h Connect the camera and electronic flash (with switch in ON position) to the 360 Analyzer or the 360 Meter Connecshytor Block (refer to Figure 2middot7 or Figure 2-8)

c Using a tool which can fit through the access hole on the converter circuit board adjust the potentiometer so the meter reading falls within the 350 to 365 vdc range Old style boards have one access hote while newer boards have two Figure 4-19 shows the access point on hoth old styJe and new style converter circuit boards

Turning the potentiometer clockwise lowers the voltage while a counterclockshywise rotation raises the voltage

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 48: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

-----

--- FIG 4-18 REASSEMBL1NG THE CONVERTER CIRCUIT

-----

ACCESS HOLE

DO

OlOSTVU

ADJUST HERE

frleVtSTYLE

FIG 4-19 ADJUSTMENT OF OLD AND NEW STYLE CONVERTER

45-

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 49: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

3 Teslins tI10 Electronic flail Dump Switch

a Connect the camera and Electronic Flash (switch in ~ON position) to the 360 Analyzer Anow the capacitor in the flash to fully charge (Capacitor meter between 32)360 vde)

b Disconnect the camera from the maJyzer The Hlnput Current meter should fall to zero

c Pull the electronic flash off the foot asshysembly on the analyzer Both the HOlpaci~

tor and Battery meters should fall to zero

U Clip the electronic flash back onto the foot assembly Only the Batteryn meter jndi~

cator should move If the Capacitor~

meter cHmbs the flash safety switch is defective and must be repaired or replaced

4 Flash louver Actuator Replacement and Adshyjustment of the Louvers Removal

a Place the ON()FF switch to the OFF posi~

tion Remove the bezel using tool CRl1342 Insert the tool approximately 18 under the bezel on the underside of the flash (Fig~

ute 4middot~O) DO NOT OVER INSERT THE TOOL Slide the tool using a lifting moshyrion) along the bezel until the bezelUfts off the housing

TOOL ICtli 1342

FIG 4-22 PEELING OFF THE eTCH PLATE

f Remove the two Phillips head screws from the back of the flash and remove the COver

WARNING Upon removing the cover ensure that the capacitor is fuD) disshycharged using a 250 ohm resistor

g ~Ole the manner in which the capacitor J ONQFF battery reflector assembly insulator paper

SWITCt-l and white foam pad are installed and then lift them out of the housing Use care not FIG 4middot20 OPENING THE FLASH ASSEMBLY to disconnect the electrical leads Unhook the spring from the actuator bar and reshyb Remove the louvers using tool CR11342 move the bar (Figure 4-23) Figure 4- I Place your finger over the

louver and snap the pivot out of the holder ReplacementRemove aU ten louvers in this manner a Position the new actuator bar in the

c Remoe the two Phillips head screws at the housing and hook the spring In the bat front of the nash (see Figure 4~23)

d Remove the long Phillips head screw from b Replace the louvers TUm the ltDarkenshythe underside of the flash Lighten wheel and check the action of the

46

PIVOT

tOUiEA I---TOOL fCAU342

FIG4-21 REMOVING THE LOUVERS

e Remove the instruction plate by prying--up One edge using tweezers and peeling it free (Figure 4-22)

COVER

INSTRUCTION PLAT

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 50: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

--

AC11JAfI BA

--

-FIG 4-23 REMOVING THE ACTUATOR BAR

louvers (Figure 4-24) If the louvers do not function properly adjust as follows -

--

LouvERS-- WHEEL

---

POSITION OF BLAOES IN LIGHTEN ANO OAR KEN

POSITION

- FIG 4-24 REINSTAlliNG THE lOUVERS

--

Louver Adjustment

t Turn the Darken-Lighten wheel to fun UGHTEN flt the tabs of tool CR 11343 in the slots of the locknut and rotate the tool counterclockwise until the locknut is loose (Figure 4-25)

- 47

FIG 4-25 LOOSENING THE ADJUSTMENT NUT

2 Insert a 116n drive pin punch (or equiv-shyalent) in a zero adjust cam slot and rotate the cam cloclcwiBe until the louvers are almost fuBy closed (Figure 4-26) Reshymove the punch

~ FIG 4-26 ADJUSTING THE LOUVERS

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 51: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

3 Align the white dot on the ~Darkenshylighten wheel with the e~treme DARKEN crossline and tighten the locknut using tool CR 11343 (Figur 4-27)

~~)oL ICRl1343

FIG4middot27 TIGHTENING THE ADJUSTMENT NUT

4 Turn the Darken~Lighten wheel and check the action of the louvers Refer to Figure 4-24

c Replace the refleclor assembly insulator paper battery capacitor and wrute foam pad in the housing Position the cover on the housing and replace the long Phillips head screw

d Replace the two Phillips head screws at the back of the nash and adhere the instruction plate in place on the rover

e Replace the two prumps head screws to the fronl of the nash

L RtpJace the bezel Be sure it is not installed upside down

5 Flash Modification

a_ Open the nltlsh assembly as instructed preshyviously

b Unsolder the ends of the flashtube from the COntacls on the printed circuit board

c Unsolder the yeUow trigger coil lead from the nashtube trigger lead

d Remove the renector and nashtube from the printed circuit board Ot may be neeshy

48

essary to loosen the Jegs of the reflector with a soldering iron)

e Unsolder remove and discard the trigger capacitor

f InmH a new 068 uf capacitor in place of the old trigger capacitor

g InstaU a new reflector and flashtube assemshybly onto the printed circuit board (Be sure it is installed so that the flashtube trigger lead exits from the reflector on the same side as the trigger coil)

h Solder the ends of the flashtube to the conshytacts on the printed circuit board

Install the proper size insulation over the yellow trigger coil lead and the flashtube trigger lead Push the flash tube trigger lead insulation down as far as it will go

J Solder the flashtube trigger lead to the yellow trigger roil lead SUde the insula-shytion over the air splice (If the trigger coil has to bc replaced use a new style sector coil H223937)

k Position the piece of neYl mylar insulation between the reflector and the components on the printed ctTcuit board (Be sure the new trigger capacitor is not touching the resistor)

1 ApplYll very sman amount of RTV to the end of the Oashtube nearest the trigger coil and between the new trigger capacitor and the trigger coiL

m Re-assemble the nash assembly as instrucmiddot ted previously

6 Installation of Insulators on Flash Connectors

Some flash assemblies are missing the jnsula~ tors which protect the wires leadIng to the connector Examine the flash connectors as shown in Figure 4-27A Push down on the red button and look for the insulator under the aluminum cover (The J1lustration shows that the shape of the cover on newer flashes is different from that of early models) Some connectors have light blue paper insulators while other connectors have milky white my~ Iar insulators If the ronnector has no insulashytor install one as follows

a Place a mylar insulator in the special jig as shown in Fjgure 27B Push it down to form a new bend 1n the insulator This bend makes it much easier to Jnsert the insuiator in its fmal position

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 52: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

--

-----

--

--

-

FIG4-27A

b Position the insulator jn the connector with the original bent section pointed down toward the flash (Figure 27~C)

c Using the insertion tool push the insuJator into the connector Push in all the way untU the step in the tool hits the aluminum Cl)(er

d Push down the red button and check to see that the mylar insulator is positioned over the wires as shown in Figure 270 On the newer covers you wHI be able to see the lWO ends of the insulator without pushing down the red button

seND IN THIS MANNER

~~ -

FIG4middot278 BENDING THE INSULATOR

49

$tip 1

INSULATIHO PAPpoundR _--MYLAR INSULATOR

SPECtAL TOOL

INSULATOR

FIG4-27C INSTALLING THE INSULATOR

MyLAR INSUlATOR

FIG427D FINAL CONFIGURATION

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 53: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

SCREWDRIVER HOLD TOOL uP iRML Y AND EXTpoundND DOWNWARD PRESSURE ON SCREWDRiveR TO CAUSE BEND IN INTeRLOCK SWITCH

FIG 4middot28 ADJUSTING THE BATTERY INTERLOCK SWITCH

E MISCELLANEOUS CAMERA REPAIRS

1 Adjusting the Batlery Interlock Switch BATTERY

a Remove the battery compartment cover from the camera

b PositJon the tweaking to( in the access hole sliding the end of the tool under the interlock switch as shown in Figure 4--28

c While pu1Jjng up on the interlock switch it11 the tweaking tool use a screwdriver to exert a downward pressure at the S ilChs neck This will bend the switch allowing it to make better contact

2 Repiacing the Battery Compartment

Removal

a Remove the left hand guard and move the focus bar to extreme close~up

b Remove the batteries

c Remove the two Phinips head screws hold~ ins the battery compartment to the body (Figure 4-29

d Remove the rear cover CRADLE

I Carefully pry one of the hinge plugs free using a jewelers screwdnver

FIG lt29 RELEASING THE BATTERY COMPARTMENT

2 Drive the hinge pin and remafiing plug punch Remove the rear cover and in-shyfree of the hinge using a II J6 drive pin sulator paper

so

PHILLIPS HEAO I SCREWS

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 54: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

------

--

---

---

-

e Remove the two pan head relaining screws and washers from the converter board (Figure 4-30) releasing the battery cornshypartment

FIG4-30 LOCATION OF RETAINING SCREWS

f Cut the white lead (at the eyelet) running to the batrery interlock contact (Figure 4-31)

g Release the shutter cable and baUery cable from the battery compartment feedshydUll holes by carefuUy snipping the plastic using cutters (see Figure 4-31) Slide the battery cradle through the opening In the baUery compartment and remove the bat~ tery compartment

Repialment

a CarefuUy snip away the plastic from the cable feed-thru holes in the new battery compartment so that the cables can be inserted (see Figure 4-31)

b Shoe the battery cradle through the opening in the battery compartment and solder the white lead to the battery inter~ lock contact eyelet Insert the shutter cable and battery cable in the battery compart~ ment

c Secure the battery compartment to the converter board u~ing the two pan head retaining screws and washers

51

SHUTTt

HOLE

4-31

d Secure the rear cover to the rear dOOr

1 Position the insulator paper over the converter board and install the rear cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the hinge pin in the hinges and replace the two hinge plugs

e Secure the battery compartment to the body using the two Phillips head screws

f Replace the batteries

g Replace the left hand guard

3 Replacing the Battery Cradle

RemOVlll a Remove the Jeft hand guard

b Remove the batteries

c Remove the rear COVer

I Carefully pry one of the hinge plugs free using a jewelers screwdriver

2 Drive the hinge pin and remaining plug free of the hinge using a 116th inch drive pin punch Remove the rear cover and insulator paper

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 55: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

INSULATO

FIG 4-32 REMOVING THE FOOT ASSEMBLY

FOOT ASSEMBLY

d Remove the foot assembly from the body (Figure 4-32) by removing the our Phillips head retaining screws and two spacers Slide the bracket off the foot assembly

e Remove the Phillips head and two pan head retaining screws securing the conshyverter board to the body

f Unsolder the black and white leads from the timer (Figure 4-33) and draw the timer cable through the convener board eyelet Remove the tubing from the cable and save for reuse

I SPIOER

~

EvELpoundT

FIG_ 4-33 RREASING THE TIMER LEADS

52

g Unsolder the brown lead running to the converter board (Figure 4-34)

h Cut the white Jead (at the eyelet) running to the battery interlock contact (Figure 4-34)

L Cut the heat shrink tubins from the bat~ tery cable and remove the gold banding clip Remove the battery cradJe

Replacement

a Insert the new battery cable through the battery compartment feed-thm hole Reshyplace the banding clip on the cable and heat-shrink a pieee of tubing (Alpha FIT 105-3l6 black or equivalent) over the clip

b Slide the tubing on the timer wires and run the cable around the converter board Run the cable through the rear door spider and solder the black and white leads to the timer (Figure 4-33)

c Solder the brown lead to the converter board (Figure 4--34

d Solder the white lead to the battery inter~ jock contact eyelet (Figure 4-34)

e Assemble the fOOl assembly to the body Slide the bracket on the foot assembly and position the assembiy on the body Fit the spacers in the foot assembly and replace

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 56: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

HeAT SHRtNK TUBING

-

-

--

FIG 4-34 RELEASING THE BATTERY INTERLOCK LEAD

-the four PhiUlps head screws

- f Position the converter board in the body and secure it in place using the three screws and washers

- g Secure the rear cover to the feaf door

J Position the insulator paper overthe converter board and install the rear -

---

- 53

cover so that the latch catches in the body slot and the hinge is aligned with the rear door hinge

2 Insert the runge pin in the hinges and replace the two hinge plugs

h Replace the batteries

i Replace the left hand guard

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 57: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

-- SECTION 5 - PARTS IDENTIFICAliON

The eKploded views in btl section are used to identifY those p8l1s which are available for replacement To find a particular part number tum to the appropriate illusfration and locate the key number of the

- part The proper name and nllmber of that pari can then be found beside the key number in the parts list

Component pans of an assembly (which are individually available) are indented immediately below the assembly in the parts Jist For example -

--- To order parts

Give PART NUMBER Full PART NAME and QUANTITY desired Give eXllct shipping instructions md your complete sttipping address - Address all parts orders to

Polarojd Corporation Camera Parts Department 89 Second Avenue Waltham Massachusetts 02154

Prices FOB Waltham Massachusem--

Terms (to accredited accounts) Net 30 days Merchandise returns accepted oo1y upon written authorization by Polaroid Corporation This price schedule supersedes aU previous price schedules Prjces are subject to change without notice

-----

55

-

KEY NO PART NAME

PART NUMBER

SUGG L1STPRlCE

I 2

middot3 4 5

Shutter Front Casting Assembly Front Decorative Plate Bezel Assembly

Center Ring

Outer Ring

223823 250729 204408 149809 149810

1400 20

110 13 35

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 58: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

PLATE

A

PICTORIAL INDEX amp COMMON HARDWARE

4

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 59: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

PICTORIAL INDEX

-----

Key No Part Name Plate

I Shutter Assembly B 2 BodyBellow Assembly CiltD 3 Rear Door Assembly E 4 Rear Cover Assembly E 5 Electronic Flash Assembly F 6 Fast Charger A88embly G 7 Front Cover Assembly H

- PARTS LIST A

- COMMON HARDWARE

- Key Part No Part Name Number

8 Screw Shutter Shaft 149570 q Bowed Washer 160442 10 Screw Bellows (4) 220968 - II Bellows Front Frame Light Seal 179731 12 Shutter Shaft 168098 13 Shutter Shaft Sleeve 168099 14 Detent Stud 160473- 15 Detent 157949 16 Neck Strap Assembly 163016 17 Band 160573 18 Tension Slide 157824-

--

19 Keeper 157821 20 D Ring (Z) 160455 21 Spring R F Body 149528 22 Rangefinder-Viewiinder Assembly 181540 23 Hinge Pin right 149542 24 Hinge Pin (left) 149543 25 Hinge Pin Rear Door 149526 26 Hinge Plug (2) 157887

--

57

-

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 60: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

8

PLATE SHUTTER ASSEM8LY

34

Base Block and Electronic Mounting alack Assembly

See Plate j f

58

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 61: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

- PARTS LIST B

--

Key Part- No Part Name Number

Shutter A6sembly-complete (includes 223906 Base Block amp Electronic Mtg Block)

I Shutter Front Casting Assembly 223823 2 Front Decorative Plate 250129 3 Bezel Assembly 204408 4 Center Ring 149809 5 Outer Ring 149810 6 Be~el Spring 149813 7 Front Lens Mount Assembly 155235 8 Bezel Friction Spring 152525 9 Wave Washer 155179

-

-

-- 10 Cell Lens Mount 154856

II Cell Lens 154071 12 Cell Lens Retainer 154857 13 Rivet Cell Wedge (2) 149838 14 Cell Wedge 220796 15 Shutter Rear Casting Assembly 223824 16 Release Block Retainer 152521- 17 Shutter Gasket 155331 18 He Lens Retainer 154046 19 Lens Rear Positive 155242 20 Shutter Relea5e Block 146n2 21 Elec Mtg Board Insulator 157939 22 Dowel Pin (2) 149821 23 Screw Module Mounting (2) 149817 24 Spring Shutter Mount 172320 25 Shutter Mount 252403 26 Screw Shutter Mount 149538 - 27 Battery Wire Assembly 222448 28 Banding Clip 130501 29 Top Etch Plate 250552 30 Front Casting Light Seal 163301 31 Screw Base Block Mtg (long) 149865 32 Screw Base Block Mtg (short) 157866 33 Cable Release Cover 149740- 34 Screw Shutter Fstg (long) 149822 35 Screw Release Cover (2) 154870 36 Screw Shutter Fstg (short) (2) 149828 -

--

59

-

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 62: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

c

BODY BELLOWS ASSEMBLYPLATE (SII PLAn D 01 IIMAIMING AITS)

10---11

2 4

PARTS LIST C

Key No Part Name

Body Bellows Assembly (includes Key Nols 1 to 91 except those with asterisks)

Left-Hand Guard Battery Pad Battery Compartment Assembly

Battery Cradle Assembly Battery Compartment Banding Clip

Battery (2) Screw Battery Compartment (2) Rlght-Hand Guard

60

Part Number

223830

252164 224508 251330 252463 252165 130501 163081 250174 146750

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 63: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

PARTS LIST C ((ontd1

-Key Part No Part Name Number - 10 Shutter Releaee Bushing Assembly 155117 11 Return Spring 149551 12 Shutter Release Knob 146689

13 Latch Pivot 157899 14 Bezel Shutter Release 153234 15 Strap Lug (2) 157804 16 Spring~ Release Latch 160416 -17 Magnet 188090 18 Pole Piece (2) 188089 - 19 Magnet Spring 195194 20 R F -VF Pivot Pad e2) 149710 II Magnet Pivot (eccentric) 185640 22 Tab Strip Bar 163085- 23 Screw Tab Strip Bar (2) 160465

24 Screw Foot (2) - Rear 224434 25 Spacer Foot Screw (Z) 251698- 26 Foot Assembly 223832 middot27 28 Foot Body 220179 29 Screw Foot (2) - Front 250173

30 Fllle r (left) 157915 31 Light Seal Assembly 223907 32 Stationary Hinge 222549 33 Rivet Stationary Hinge (3) 121741 -34 Rivet Spring Stop (2) 76121 35 Spring Stop 149520 - 36 Rivet Light Seal (4) 76175 37 Filler (right) 157916

38 Insulator Paper 252961 39 Screw Mounting (Phillips head) 250182- 40 Washer (3) 250183 41 Screw Mounting Z) ($lot head) 223905 42 Converter Circuit Board Assembly 222953 43 Rivet Handguard Latch (2 i 103191-

--

44 Handguard Latch 252962 45 Slot Cover 149556 46 Battery lnterlock Assembly 255105 47 Rivet Spring Contact 157877

48 Shutte r Release Tip 155106 49 Mounting Plate Spring 157923 50 Rivet Mountmg Plate (2) 121741 51 Release Arm 149610 52 Release Latch 146674 53 Screw Release Arm 121180 54 Spacer Outer Frame (bottom) 153235 55 Spacer I Outer Frame (top) 149554 - 56 Pivot Pin Outer Frame (bottom) 149553

Not shipped with BodyBellows Assembly

61-

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 64: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

PLATE BODY BELLOWS ASSEMBLY (sn PLA C 01 IIMAINING In)

D

90 91

Screw CR1l336 may be used in place of rivet 149516 for customer repair purposes only

62

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 65: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

PARTS LIST D

-- Key Part

No Part Name Number

BodyBellows Aa5embly-contd 223830- (includes Key Nols 1 to 91 except thoe with asterisks)

57 Focus 13ar Assembly 223717 58 Focus Button right) 196438 59 Rivet Focus Button (2 157860 60 Inner Frame (top) 149567 61 ZOlle Focus Plate 146684 62 Sleeve Focus Bar (right) 154561 63 Washer Focus Bar 154558 - 64 F oeus Bar Bracket 154559 65 Rivet Focus Bar Bracket iZ 82760 66 Rivet~ Detent Slide 14951 67 Detent Slide 149566- 68 Spring Detent Slide 157869 69 Focus Bar Plate 157919 70 Sleeve Focus Bar (left) 154563 71 Rivet Pick-Up Bracket (2) 223095 -

-n Pick ~ Up Bracket 220183 73 BU9hing~ Focus Bar 155121 74 F oeulil Button (left) 196439 75 Bellow Light Seal 17973Z 76 Bellows Assembly 196378

- 77 Flash Wire Tab Assembly (2) 204010 78 Cable Release Wire Tab 204008 79 Inner Frame Bottom Assembly 154575 80 Track Guide 149550 81 Rivet Track Guide 157876- 82 Brake Rivet 154565 83 Brake Washer 154562 84 Brake Sleeve 154560 85 Brake Spring 155120 86 Rivet Focus Bar (2 154564 87 HU Frame Assembly 149545 88 Link Pivot (Z 149581 -89 Spacer Link Pivot (2) 149552 90 Rivet Shutter Mount Spring 162912- 91 Bushing Shutter Mount 157857

---

63

-

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 66: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

REAR DOOR amp REAR COVER ASSEMBLYPLATE

E

2

11

8 7

~ 14

~ 17 22

43

38

37

15 16

PARTS LIST E

Key No Part Name

Rear Door Assembly 1 Roll Bushing (4) 2 Screw Slide BlocK (3) 3 Front Roll 4 Rear Roll 5 Slide Block Cover 6 Edge Control Bar Assembly

64

Part Number

213719 149517 157837 149613 149612 163151 163154

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 67: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

10

20

30

40

50

--

Key No-7 8 9

11 lZ- 13 14 15- 10 17 18 19-21 22- 23 24 25 26- 27 28 29-31 32- 33 34 35 36-37 38 39

41 42- 43 44 45 46-

-47 48 49

51 52 53 -54 55 56- 57

-

PARTS LIST E (contd)

Part Name

Exit Cover Frame Assembly Pivot Spring Exit Door Pivot Stud Exit Door IZI Exit Door Assembly

Exit Cover Plate Rivet Exit Cover Frame (3) Slide Block Assembly Locating Spring~ Edge Control (2) Shaft Link Slide Block Spring Slide Block Rivet Slide Plate (4) Slide Plate (ZI Latch Pin Frame Roller Support Front Roll Support (left) Door Spring Rivet~ Door Spring (Z) Spider Rear Door Rivet Roll Frame Spring (bottom) PlvotJ Spread Roll (2) Rivet Roll Frame Spring (top) Roll Latch Spring Spread Roll (21 Front Roll Support (right) Spring Roll Frame (2) Rivet Spider Rivet Rear Door Spider Decal Door Hinge Rivet Door Hinge (3) Rear Door Electronic Timer 8r Switch Assembly

Switch Sub-Assembly Insulator

Electrical Timer Assembly Transducer Assembly Bulb

Capacitor Timer Sleeve Capacitor

Rivet Electrical Timer Zi Electrical Nameplate Bulb Cover Potentiometer Driving Knob Index Plate In$truction Label Timer Wiring Tubing

Rear Cover Assembly Indicator Window Rivet Rear Cover (side) Rivet Rear Cover

laquo

Part Number

250556 157894 157895 157932 140078 121741 155330 149574 157838 157839 157841 IZ1741 157842 160532 149755 155322 157904 IZ1741 224271 121741 157809 76121

101121 155287 155321 157992 157830 157896 220329 224462 121741 22367Z 252449 252450 251776 250436 250347 251616 255052 252780 250155 250309 250340 224248 250716 252938 224825 223718 222558 157897 157830

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 68: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

ILlerROHe FLASH SSIMBtY

41

27 26

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 69: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

- PARTS LIST F

-Key Part No Part Name Number-

Electronic Flash Assembly 223819 1 Battery Assembly 222019 2 Filler Pad 166177 3 Photo Flash Condenser Assembly 250735 4 Pad Capacitor 251454 5 Insulator Paper 252512 - 6 Trigger Board Assembly 223714 7 lnaert 224424 8 Flash Tube 222522 9 Reflector 223809 10 Wire (brown) 251606 11 Wire (white) 252590 12 Coil Trigger 222523 13 Capacitor Trigger Z23937 14 Resistor 255051 15 Resistor 223935- 16 Circuit Board 223614 17 Wire (orange) 251610 18 Grommet 270741 19 20 Resistor 223936 21 Strobe Cove r 252163- 22 Screw Cover (2) 224390 23 Instruction Plate Head 224426 24 Louver Assembly (left-hand) (5) 224426 25- 26 27 Louver Aseembly (right-haud) (5) 224431 28 Screw Bezel (2) 224391- 29 Spring Actuating Bar 251685 30 Spring Pick-Up Link 223098 31 Retaining Ring 224393 32 Spring~ Pivot Stud 224503 -

-33 Spring Trim Link 223097 34 Insulator Paper 252513 35 Trim Wheel Assembly 252340 36 Nut Zero Adjust 224330 37 Spring Zero Adjust 222622 38 Screw Strobe Body 252517- 39 Bargt Louver Actuating 223650 40 Bezel Assembly 223715 41 Decal Bezel 224509-

67

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 70: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

PLATE FAST CHARGER ASSEMBLY

G

l ___~

PARTS LIST G

Key PartNo Part Name Number

Fast Charger Assembly 2521701 Bulb 2518132 Decal Charger 252995

68

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 71: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

- FRONT COVER ASSEMBLY PLATE

H

-----------

3

- PARTS LIST H

- Key No Part Name

Part Number

1 Front Covel Assembly 223611

- Z Latch Plate 16043Q 3 Screw Latch Plate (2) 160550 4 Clip Spring Assembly 160549

- 5 6 7

Mounting Plate Hinge Pin Mounting Clip Hinge Mounting Plate Hinge

160450 157933 157934

- 8 Rivet Mtg Plate Hinge (2) 16044Q

69

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 72: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

MODEL 385 SHUTTER PLATE

70

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 73: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

- PARTS LIST I Key No ftar-t No Name

223822 BASE BLOCK ANO ELECTRONIC MOUNTING BLOCK A5SEMSL Y

- 1 223825 252966

BASE BLOCK ASSEMBLY (lnclUde$ key numbers 1 throogh 31) OPENING 8LADE ASSEMBLY

2 146114 CLOSING BLADE ASSEMBLY 3 149182 CLOSING BLADe STOP BRACKET ASSEMBLY

- 4 155133 Shock Pad 5 149844 Rivet 6 155376 Stop Bracket CaP

- 7 8

161113 168169

COCKING SLIDE ASSEMBLY Retaining Pin

9 15$175 RetainIng Ring

- 10 11

152501 149649

Sprillg COCKfNG SLIDE LATCH ASSEMBLY

12 155115 Retaining Ring 13 1411645 BLADE LATCH ASSEMBLY

- 14 162513 Spring 15 222915 Xeomt 155292 XConnector St1p Insulator

- 17 18

250319 160545

X Connector Strip Magnet Screw

19 14_ MAGNET ASSEMBLY 20 149846 Ma_

- 21 162509 MAGNET BOSBIN ASSEMSL Y

22 160546 MiIgOtt Nut

23 220332 COCKING ARM ASSEMBLY

- 24 26

l49864 155161

Cocking Arm Spring Retaining Ring

26 157928 Indicator Spring 27 19$916 Readout Indicator

- 28 153259 Indicator Pin 29 155382 RMr Light Bme

30 146862 front Light Baffle

- 31 160464 Front L~t Bffle SertlW

32 155160 Retaining Ring

33 118472 READOUT ACTUATOR ASSEMBLY

- 34 35

Hi5161 196248

Retaining Ring Scene $elector Slider Button

36 154062 Aperture Detent 37 223716 APERTURE WHEEL ASSEMBLY 38 223826 ELECTRONIC MOUNTING BLOCK A$SEMBl V 39 155249 Photocell 40 251452 Integrated Circuit

- 41 42

255050 250107 or

Capacitor (CSI ResIstor lR9~

250169 43 250104 or Resistor Rll

- 25()168 25251B Closing Diode

45 250167 cpacitor C3)

- 46 47

250108 250109

Ca~itor (Cll CapacitOr (C21

4 250103 ar Rfl$stor IR 1)

250191 - 49 271993 In$uiator 50 271992 ResiStor (R13l

71 -

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 74: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

- NUMERICAL PARTS I PRICE UST

--

--------------

Part No 76121 76175 82760

103191 121741

130501 146674 146678 146684 146689

146714 146722 146750 146862 149516 149517 149520

149526 149528 149538 149542 149543

149545 149550 149551 149552 149553

149554 149556 149566 149567 149570

149574 149581 149610 149612 149613

149640 149645 149649

149710 149740 149755 i49782 149809 149810

Part Name Rivet Spring Stop (2) Rivet Light sbullbulll (4) Rivet Focus Bracket Rivet Handsusrd Lateb (2) Rivet

Banding Clip Release Latch Exit Cover Plata Zone Focus Plate Shutter Releaae Knob

CLOSING BLADE ASSEMBLY Shutter Release Block Right Hand Guard Front Light Baffle Rivet Detent Sita Roll Bushing (4) Spring Stop

Hinge Pin Rear Door Spring R F Body Screw Shutter Mount Ringe Pin (right) Hinge Pin (left)

u FRAME ASSEMBLY Trtek Guide Return Spring Spacer~ Link Pivot (2) Pivot Pin Outer Frame (bottom)

Spacer Outer frame (top) Slot Cover Detent Slide Inner Frame (top) Screw Shutter Shaft

Locating Spring Edge Control (2) Link Pivot (2) Release Arm Rear Roll Front Roll

MAGNET ASSEMBLY BLADE LATCH ASSEMBLY COCKING SLIDE LATCH ASSEMBLY

~F - VF Pivot Pad (2) Cable Release Cover Frame Roller Support CLOSING BLADE STOP BRACKET ASSEMBLY Center Rlng Outer Ring

73

Suggested List Price

04

04

04

04

04

04

39

22

09

44

123 09 18 09 04 04 04

04

04

04

04

04

79

04

04

04

04

04

13

04

31

09

04

09

18 ]00 136

US 13 13

09

13

61

26

13

39

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 75: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

Part No 149813 149817 149821 149822 149828

149838 149844 149846 149864 149865 151501

1515M 152513 152521 152525 153 34

153235 15359 154046 154062 154071 154558 154559

154560 154561 154562 154563 154564

154565 154575 154856 154857 154870

155106 155117 155120 155121

155133 155160 1551(11 155175 155179

lSS33 15541 15549 15587 15529

NUMERICAL PARTS I PRICE LIST

Part Name Bezel Spr ing Screw MOdule Mounting (2) Dowel Pin (2) Screw Shutter Fatg (long) Screw Shutter Fats (ahort)

Rivet Cell Wedge (2) Rivet Shutter Magnet Cocking Ann Spring Screw Base Block Mtg (long) Spring

MAGNET BOBBIN ASSEMBLY Spring Release Block Retainer Bezel Friction Spring Bezel Shutter Release

Spacer Outer Frame (bottom) Indicator Pin C Lens Retainer Aperture Detent Cell Lens Washer Focus Bar Focus Bar Bracket

Brake Sleeve Sleeve Focus Bar (right) Brake Washer Sleeve Focus Bar (left) Rivet Focus Bar (2)

Brake Rivet INNER FRAME OOTTOM ASSEMJLY Ce 11 Lens Mount Cell Lens Retainer Screw Release Cover (2)

Shutter Release Tip SHUTTER RELEASE HUSHING ASSEMBLY Brake Spring Bushing Focus Bar

Shock Pad Retaining Ring Retaining Ring Retaining Ring Wan Washer

FRONT LESS MOUNT ASSEMBLY uns Rear Positive Photocell Spring Spread Roll (2) (left) X Connector Strip Insulator

74

Sugosted Liat Price

13 ()4 ()4 ()4 ()4

04 04 52 09 04 ()4

04 04 04 18

04 04 09

13

04

04

04 04 04 04 04

M 31 09

22 04

04 31 09 04

04 04 04 04 04

681 218 219 22 04

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 76: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

--

-----

-

------

-

Part No 155321 155322

155330 155331 155376 15538~ 157804 157609 157821

157824 157830 157837 157838

157839 157841 157842 157857 157860

157866 157869 157876 157877 15 7887

157894 157895 157596 157897 157899

157904 157915 157916 157919 157923 157928

1S7932 1)7933 151934 157939 157949

157992 )60416 160439 160442 160449

160450 160455 160464

NUMERICAL PARTS I PRICE LIST Pan Name

Front RoLL Support (right) Front Roll Support

SIDE BLOCK ASSEMBLY Shutter Gaskft Stop Braltket Cap Rear Light Baffle Strap LU8 (2) Pivot Spread Roll Keeper

Tension Slide Rivet Screw Slide Block (3) Snaft

Link Side BIO(k Spring Side Block Side Plate (2) Bushing Shutter Mount Rivet Focus Button (2)

Screw Base Bloek KtS (short) Spring Detent Slide RLvet Track Guide Rivet Spring Contact Hinge Plug (2) Pivot Spring Exit Door Pivot Stud Exit Door Rivet Rear Door Rivet Rear COver (side) Latch Fivot

Door Spring Filler (left) Finer (r ight) Focus Bar Plate Mouot~ng Plate Spring (ndicalOt Spring

EXIT OOOR ASSEMBLY Mounting Clip Hinge Mounting Clip Hinge Electric Mounting Board Insulator Detent

Spring Roll Frame (2) Spring Release Latch Latch Plate Bowed W3sher CLIP SPRING ASSEMBLY

Mounting Plate Hinge Pin 0 Ring (2) front Light Baffle Spring

75

Sugeoted List Price

13

13

26

09

04

22

04

04

04

04

04

04

04

09

09

04

04

04 04 04 04 04 04 04 04 04 04

04

04

04

04

31

18 70 22 22 04 04

04

04

04

04

04

04

04

04

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 77: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

NUMERICAL PARTS PRICE un

Port No 160465 160473 160532 160545 160546

160550 160573 161113 161111 16912 163016

163081 163085 163151 163154 163301

168098 168099 168169 168177 172320

178471 179731 179732 181540 185640 186089 188090

195194 195916 196248 196378 191gt438 191gt439 04008

204010 204408 20179 ~20183 2033 0329

220796 ~20968 221019 222448 2225

222513 2549 222558 222621 222915

Part Nome Scr~w tab Strip Bar (2) Detent Stud Latch Pin Magnet Screw Magnet Nut

Screw Latch Plate en Band COCKING SLIDE ASSEMBLY Ron latch Rivet Shutter Mount Spring NECK STRAP ASSEMBLY

Battery (2) Tab Strip Bar Silde Block Cover EDGE CONTROL BAR ASSEMBLY Fron( Casting Light Seal

Shutter Shaft Shutter Shaft Sleeve Retainin2 Pin Filler Pad Spring Shutter Mount

READOUT ACTUATOR ASSEMBLY Bellows Front Frame Light Seal Bellows Light Seal RANGEFINDER - VIEWFINDER ASSEMBLY Magnet Pivot (eccentric) Pole Piece (2) Magnet

Magnet Spring Readout indicator Scene Selector Slider Bunon BELLoWS ASSEM BLY Focus Button right Focus Button (left) Cable Release Wire Tab

FLASH WIRE TAB ASSEMBLY (2) BEZEL ASSEMBLY Foot Body Pick-up Bracket COCKING ARM ASSEMBLY Spider Decal

Cell Wedge Screw Bellows (4 BATTERY ASSEMBLY BATTERY WIRE ASSEMBLY Flash Tube

Coil Trigger Stationary Hinge Indicator Window Spring Zero Adjus-t X Contact

76

S~uested UstPrice

04

04

04

04 06 04 04 83 26 04

188

125 26 31 79 04

35

22 04 04 13

85

09

09 2328

35 09 13

04

389 22

bull13 04

04 l31 44 09 045 09

13

04 825

56 324

118 48 09 04 25

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 78: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

NUMERICAL PARTS I PRICE LIST Suaested- Port No Part Name List Price

21953 CONVERTER CIRCUIT BOARD ASSEMBLY 2918--

03095 Rive Pick-up Bracket (2) 04 ~3097 Spring Trim Unk 04 223098 Spring Pick-up Unk 09 213611 FRONT COVER ASSEMBLY 236 23614 Circuit Board 39

- 223650 Bar loUver Actuating 09 223672 Rear Door 144 223714 TRIGGER BOARD ASSEMBLY 10041 223715 BEZEL ASSEMBLY 92 - 123716 APERTURE WHEEL ASSEMBLY 75 223717 FOCUS BAR ASSEMBLY 241

- 223718 REAR COVER ASSEMBLY 210 223719 REAR DOOR ASSEMBLY 3403 223809 Reflector 61 223819 STROBE HEAD ASSEMBLY 4495 2~38~ BASE BLOCK ELECTRONIC Mm BLOCK ASSY 3311

- 223823 SHUITER FRONT CASTING ASSEMBLY 1479 223824 SHUTTER REAR CASTING ASSY 805 22385 BASE BLOCK ASSEMBLY 223826 ELECTRONIC MOUNTING BLOCK ASSEMBLY 1750- 223830 BODYBELLOWS ASSEMBLY 2341 223832 FOOT ASSEMBLY 275 3905 Screw Mounting (2) (Slot Head) 04

123907 UGHT SEAL ASSEMBLY 171 223935 Resistor 61

- 223936 Resistor 09 223937 Capacitor Trigger 31 14248 Potentiometer Driving Knob 35

224271 Spider Rear Door 92- 214330 Nut Zero Adiust 04 24390 ScrewCover(2) 04 ~24391 Screw Bezel (2) 04- ~2439J Retaining Ring 04

~24424 Imen 18 224426 Instruction Plate Head 13-

-~24428 LOUVER ASSEMBLY (LEFTmiddotHAND) (5) 18 ~4431 LOUVER ASSEMBLY 18 24434 Screw Foot (2) ~ Rear 04

~24462 Door Hinge 35 224503 Spring Pivot Stud 04 24508 Battery Pad 04-224509 Decal Bezel 13 214825 Timing Wiring Tubing 04 250103 Resistor R I l3 -

-250104 Resistor R2 13 250107 Resistor R9 13 250108 Capacitor Cl 65 250109 Capacitor C2 65

77

-

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 79: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

NUMERICAL PARTS I PRICE LIST Susgested

Part No Part Name list Price

50155 250167 250168

Rivet Electrical Timer C~) Capacitor C3 Resistor R2 (Alternate)

04

65

13

50169 Resistor R9 (Alternate) 13

50173 Screw Foot (2) - Front 04 ~50174 Screw Battery Compartment 04 250182 Screw Mounting (Phillips Head) 04 50183 Washer (3) 04 250191 Resistor RI (Alternate) 13 50309 Electrical Nameplate 57 50319 X Connector Strip 25

50346 BULB COVER ASSEMBLY 09 250347 TRANSDUCER ASSEMBLY 92 250436 ELECTRICAL TIMER ASSEMBLY 1776 250552 Top Etch Plate 22 250556 EXIT COYER FRAME ASSEMBLY 210 250716 Index Plate 09 250729 Front Decorative Plate 31 ~50735 PHOTO FLASH CONDENSOR ASSEMBLY 1350 251330 BATTERY COMPARTMENT ASSEMBLY 302 151452 Integrated Circuit 385

51454 Pad Capacitor 04 251606 Wire (Brown) 13 251610 Wire (Orange) 13 251616 Bulb 92 251685 Spring Actuating Bar 04

251698 Spacer Foot Screw (2) 04 251776 Insulator 04 251813 Bulb 92 252163 Strobe Cover 66 252164 Left-Hand Guard 53

25 ~ 165 Battery Compartment 66 ~5~170 FAST CHARGER ASSEMBLY 1995 ~5~J40 TRIM WHEEL ASSEMBLY 48 ~5~403 Shutter Mount 70 ~52449 ELECTRONIC TIMER amp SWITCH ASSEMBLY 1811

5~450 SWITCH SUBmiddotASSEMBLY 35 ~5~463 BATTERY CRADLE ASSEMBLY I 75 ~5251 Insulator Paper 04 ~5~5 U Insulator Paper 04 5~517 Screw Strobe Body 04 5~518 Closing Diode 18 25~590 Wire (White) 04 ~52780 Sleeve Capacitor 04 ~5~938 Instruction Label 04 252961 Insulator Paper 04

~5 ~96 ~ Handguard Latch 04 252966 OPENING BLADE ASSEMBLY 95 252995 Decal Charger 35 255050 Capacitor C5 65 55051 Resistor 09

78

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 80: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970

09

-NUMERICAL PARTS I PRICE UST

SulS1ed

- Part No PartN list Price

255052 Capacitor Timer 26 255105 BATTERY INTERLOCK ASSEMBLY 39

- 270741 Grommet 271992 Resigttor RU 13 271993 Insulator 04

---

-------

---

79

Page 81: Repair Manual Polaroid Land Camera Model 360 Revision I - September 1970