manual servicio tu1457

DOC NO. REV NO.

ISSUE DATE REVISION DATE

* Issued from to : * Remarks :

Each vendor ==> YONGTING ELECTRON FACTORY

* Operation detailed : Unit operations check list * Operation Progress : All of Unit progress * Common model : Representative model of 14" Calypso UX Chassis by Teravision * Amendment list for production operation detailed

DOC REV REV TONO. NO. DATE DOREASON OF REVISION

PAGE

TVC-E10-018(210*297)

0

2010.01.20 2010.01.20

ISSUEDBY

REVIEWED BY APPROVED BY REVISION DETAILED

Assembly Instructions

DOC NO.

REV NO. 0 APPROVEDBY ISSUED BY

REVISION DATE 2010.01.20

ISSUE DATE 2010.01.20

TVC-E10-010(1) (297*420)

c.s.Park

ASSEMBLE NAME Assembly Instructions Page (2/2) R&DCommon inspectionof movement

REVIEWED BY

COMMON MODEL :Representative model of 14" Calypso UX

Due to screenview, settle FBTScreen VR.

Settlementof sacreen

No problembetween soundand image.

Inspectionof receiving

Checkmovement ofremocon and

key

Checktraveling forsound andimage.

Rear A/V In

1081

Checkremainingvoltage

Check thevoltage on JIG(Less Mim 5V)

* FBT Screen VR controls the screen to be visible.

* FBT Screen VR controls and then location of the Pattern make clear

* After power SW off, check voltage less than 5V on discharge JIG

* Lever on the JIG

) 1. Voltage regulation for AC input: "1" Korea 220V , "2" South America 220V "3" North America 120V , "4" Taiwan 110V, "5" Middle East 230V, "6" Europe 220V, "8" Japan 100V, "9" the Unite Kingdom 220V

Checkvoltagefor each

* Check receivingtelevision image for01(V-L), 02(V-H), 03 Ch(UHF) * Keep normalcondition withoutdistortion for soundand image.

* input Color Bar (US 1CH)

* Check the movement of Remocon. * Power On/Off * Channel Up/Down * Volume Up/Down * Mute * Picture * Check skilll of channel choice

* Check movement of key * Channe Up/Down * Volume Up/Down * MENU * Check LED ON (St-by: LED ON

* Input Color Bar (US 1CH)

* Rear A/V IN,OUT

* Display screen based on input source. * Hear sound by speaker based on input sound.

* Display the same image between Monitor screen and JIG screen.

* Keep sound of output by Monitor Monitor

* Input Color Bar (US1CH)

* Check voltage (1081) on discharge JIG.

* Adjust the screen size by using the B+

Skill of remoconnormal or not.

Rear A/VOutput

Vertical linemakes clear the

screenCheck movementof Key PCB

Checktraveling forsound andimage.

Inspectionof Side

* Input Color Bar (US1CH)

* Connect sound and image of side AV Jack.

* Display screen based on input source.

* Hear sound by speaker based on input sound.

DOC NO. REV NO.

ISSUE DAT REVISION D

* Operation detailed : Line operations check list * Operation Progress : All of Line progress * Common model : 14" Calypso UX Chassis by Teravision * Amendment list for production operation detailed DOC REV REV TONO. NO. DATE DO

0

REASON OF REVISIONPAGEISSUEDBY

REVIEWED BY

APPROVEDBY

REVISION DETAILED

2010.01.20

0

2010.01.20

TVC-E10-018(210*297)

AssemblyInstructions

DOC NO.




TVC-E10-010(1) (297*420)

ASSEMBLE NAME Assembly Instructions Page 2/8 R&D

Working test for movementof A/V and Control key

REVIEWED BY

COMMON MODEL :Representative model of 14" Calypso UX C.S.Park

Keep remain ofcolor in thescreen top andbottom

Checkdata

No noisebetween soundand image in thescreen of color

Checkqualitybetween

Checkmovement of

A/V

Keep traveling ofimage and soundwithout noise

Settlement ofheat runmode

* Keep the remain of color in the screen under 20% after pre-arbitration from Power on to US 2CH

* Pre-arbitration of focus : Arbitration of FBT focus as upper VR clearly in the screen

* Keep the remain of color in the screen of right and left in order to pass judgement of quality, however, keep under 20% for the remain of color on the top and bottom

* Keep good quality for screen and sound

* No problem after connect with rear A/V

* Settlement of HEAT RUN MODE : Press the button of HEAT RUN Mode in Factory for remocon.

* Cancellation of HEAT RUN Mode : Press the button of Display in Factory.

AC Volt1. Voltage regulation for AC input : "1" Korea 220V , "2" South America 220V , "3" North America 120V , "4" Taiwan 110V , "5" Philippine 220V , "8" Japan 100V

Checkmovement for

auto

TV ModeUS 02Ch

A/V OUT

Video

A/V IN

Check voltage forHeat Run Mode

Checkmovementof front Key

Be in agreementwith languageand funtion

* Keep normal movement for front Control key

1. Check movement of degaussing / Keep voltage for Heat Run (Voltage regulation + 10%)2. Entry method of H/R mode : Factory key ==> Choose #6 Heat Run Mode Cancellation method of H/R Mode : Factory Mode ==> Choose Remocon key #6)

Check mainscreen

Check movement inthe main screen

* Be in agreement between language and function for movement of front Key

DOC NO.

REV NO. 0 Check voltage of +B, Heater APPROVEDBY ISSUED BYREVISION DATE 2010.01.20 Check sound outputISSUE DATE 2010.01.20 Check function movement

TVC-E10-010(1) (297*420)


ASSEMBLE NAME Assembly Instructions Page 3/8 R&DREVIEWED BYc.s.Park

*.[Check a model applicable]

*.[Check a model applicable]

DC 109 1.0V(107 V~ 110V)

Check +B

5.7 ~ 6.6Vrms

Check voltageof heat

* CAPTIONCheck TV Lock

Apprear the letterof Caption, showthe focus well.

* Input Retma (US 13CH)

* Set requirement : Condition of Picture standard

* Measure the condition of P34401A in DC mode between R409 and GND

106V Line : R409

* Input fixed sound, 400Hz* Set requirement : Maxium sound (If included option of E/Q, measurement condition will be applied by condition of all max* Measure P34401A in AC mode for both of speakers* Point of Measurement : Both of speakers* Specification : under 3W + 3W (under 4.8Vrms)

[ Measure only that model included the function of CAPTION ]

* Input US 14CH Caption

* It will be done for CCD : ON after push down CCD key in the Remocon.

* Check the function of "Lock" 1) Push down Lock Key in the remocon about 4 minutes over. 2) TV Lock : Maintain the condition of "On", and then, check whether TV screen will be disappear or not.

DMM use 34401Afor test of AC

1. Voltage regulation for AC input: "1" Korea 220V, "2" South America 220V, "3" North America 120V, "4"Taiwan 110V, "5" Philippine 220V, "8" Japan 100V2. Check Caption : To do the case in Trinorma model 3. Movement check for F.S. function: Apply the area like America, Argentina, Canada, Taiwan and Philippine

1. Cancellation method of H/R mode : Select Remocon key #6 in Factory mode ==> Remocon key #6 )

AC Volt

Check movement forlocking in TV mode, US14 CH109V Line

Under 3W + 3W (Under 4.8Vrms)

Check soundoutput

* Input Retma (US13CH)

* Set requirement : Condition of Picture standard

* Measure R510 thru P34401A in the AC mode

* Measure in the AC mode thru HP 34401A between CPT socket "H" and Ground CPT Socket

CPT Socket H GND

DOC NO.

REV NO. 0 Arbitration of White Balance APPROVEDBY ISSUED BYREVISION DATE 2010.01.20 Arbitration of SCREENISSUE DATE 2010.01.20

TVC-E10-010(1) (297*420)


COMMON MODEL :Representative model of 14" Calypso UX c.s.Park

REVIEWED BY

Regulararbitration of

W/B

* Discharge of HEAT RUN MODE: Factory mode of remocon-> Choose Key no. 6 in the remocon HEAT RUN

* In case of "NG", do re-adjustment at first, and then, it will be prove as "NG" if it cannot be "ok".* SPEC (Low/High)* 1) Taiwan zone : x=0.2610.008/y= 0.2680.008 2) Central and South America zone : x=0.2780.008/y= 0.2830.008 3) Southeast Asia zone: x=0.2600.008/y= 0.2650.008 4) Russia zone : x=0.2850.008 / y= 0.2910.008 5) Europe zone : x=0.2800.008 / y= 0.2950.008 -. Low : 1.0~2.5FL -. HIGH : 25~45FL

Arbitrationof screenvoltage

Check the sign of"OK" in the PCMONITOR PC

1. Voltage regulation for AC input AC : "1" Korea 220V, "2" South America 220V, "3" North America 120V, "4" Taiwan 110V, "5" Philippine 220V, "8" Japan 100V

)

AC Volt

Dischargeor set upfor Heat

Discharge or setup for Heat Runmode Heat Run

* Receipt of US13 CH Retma Pattern

* Set up the overflow by factory remocon Factory Factory -> 0 Adjust Mode -> VSD "ON"

* Adjust screen VR of FBT as Line of oveflow bar will be done by 1 Dot. --> Adjust line of overflow bar very nearly viewing

[Method of Automatic adjustment for W/B]* When you adjust W/B, use 2 PATTERN for input signal (Uppper side will be high, lower side will be Low pattern)

* After sensor of CA-100CA put front CPT, insert connector of IIC 5p in CN01B socket.

* Proceed with automatic adjustment of W/B as putting next key in JIG.* Finished adjustment with the word of "OK"in the PC,remove connector of CN01B

Set upoverflow

DOC NO.

REV NO. 0 Inspection and final adjustment APPROVEDBY ISSUED BY

REVISION DATE 2010.01.20 Adjsutment of balance forGeometry,FocusISSUE DATE 2010.01.20 Check movement and ability forthe function of F/S

TVC-E10-010(1) (297*420)

ASSEMBLE NAME Assembly Instructions Page 5/8 R&DREVIEWED BYCOMMON MODEL :

Representative model of 14" Calypso UX c.s.Park

Adjustment of Focus

Under 14" :3mm

* Input Retma Pattern (US13CH)

* SC : Factory -> 0 -> SC

* VRS : Factory-> 0 -> VRS

Adjust theletter of 325forRetma patten

AdjustHRS

Adjustmentof SC/VSH

Checkscreeninclinatio

Balancing barfrom Top toBottom

* Input Retma Pattern (US13CH)* HRS : Factory->"0" H-SHIFT: HRS* Adjusment of HRS / Adjust to be unified as size of right and left

* Input Retma Patter (US13CH)* Adjust value of factory for remocon from 0 to VA Remocon* Adjustment of V-size Adjust right and left bar will be 4.2~4.5


* Adjust DY when screen between right and left is occurred by inclination

Adjust bar will besame as right andleftbar 4.51.0Bar(4 ~ 6 bar)

Adjust to be same as rightand left bar in a diagonal

line(3.8 ~ 4.2)

Checkthe

function

It should beshowed Poweroff as X,Y short

* Set power will be off to connnect the register of 20K in RX01.

* Check only model of America area .

)

1. Voltage regulation for AC input : "1" Korea 220V, "2" South America 220V, "3" North America 120V, "4" Taiwan 110V, "5" Philippine 220V, "6" Japan 100VAC

Adjustment of VA

Balancing bar fromTop to Bottom(3.8 ~ 4.2)

Adjustmentof H-BOW

Adjust verticalbar straightly inCROSS DOTCROSS DOT

1. Adjustment of GAUSS for GAUSS ROOM GAUSS

AC Volt

Adjust DY whenscreen betweenright and left isoccurred by


* input Cross Pattern (US 6CH)

Adjusmentof H-PAR

Adjust verticalbar straightly inCROSS DOT


* Adjust the letter of 325 for Retma patten clearly

If you need to fix the H-size(4.5 ~ 5.0) ,

Adjust the vlaue of R842Glue the Varaiable Resisor

after adusting it

DOC NO.

REV NO. 0 Inspection of internal pressure APPROVEDBY ISSUED BYREVISION DATE 2010.01.20 inspection for the function ofAV IN/OUTISSUE DATE 2010.01.20

[ Check only a model applicable ][ Check only a model applicable ]

TVC-E10-010(1) (297*420)


ASSEMBLE NAME Assembly Instructions Page 6/8 R&DREVIEWED BYc.s.Park

whether greenlamp is on or

not.

Check automaticinernal pressure

Voltage : - 10% ofregalar voltageSignal : 90dB

Check HighDB for Lowvoltage

Checkmovement ofS-VHS

No problem of qualityof screen and sound

* Internal pressure test put into operation by automatic JIG on progress of production.

* When occur "NG", do re-testing, then, to become clear "NG" of set

* Input signal (Color Bar, Music signal)* Function check of A/V 1,2 /RCA/S-VHS IN/OUT* JIG1,2 : Check of screen thru TV SET JIG3: Check wave form thru Scope

Taiwan / North America :1.2KV/10mA per 1 secondSouth America / Korea :3.3KV/10mA per 1 second

1. Voltage regulation for AC input : "1" Korea 220V ,"2" South Americal 220V ,"3" North America 120V ,"4" Taiwan 110V "4TP"Philippine 220V , "8" Japan 100V2. Insulation specification of internal pressure : "1" Korea 3.3KV 10mA 3, "2" South America 3.3KV 10mA 3, "3" North Amercia 1.2KV 10mA 2 ,"4" (TTK TTS TTT TTY) Taiwan 1 2KV 10mA 3 "4TP" Philippine 3 3KV 10mA 3 "8" Japan 1 2KV 10mA 3

1. Set up the internal pressure and electric current)

AC Volt

Check themovement of

A/V

No problem ofquality of screenand sound

No problem ofquality of screenand sound

Checkmovement of

YUV

No interferenceand noise

TV ModeUS 14Ch

A/V OUT

TV / Video

IN

* Approve -10% of regular voltage

* Set up 90dB for the level of signal

* No noise and interference in the screen

* Check movement of S-VHS --> Check only a model applicable* No problem of quality ofscreen and sound.

* Check movement of YUV

* No problem of quality of screen and sound

DOC NO.




TVC-E10-010(1) (297*420)


Final inspection and set upcondition of forwarding

REVIEWED BY

COMMON MODEL :Representative model of 14" Calypso UX c.s.Park

Over "C"landing

Checkpurity

No white line, surgeof screen, anotherproblem of screen,strange sound

ShockTest

Checkbalance

Difference of top and bottom :less than 1 bar

Difference of right and left :less than 1 bar

Slope of screen : Less thandifference of upper bar of VRS

CheckCG

CheckGAME/PIP

* After Degaussing, US10 CH(Red) monochromatic pattern input and check.

* Test of free falling based on the condition of height 30cm thru hammer made by rubber

* Input Retma Pattern (US 13CH)

* Condition of set up : Picture STD

* Check the position, size, slope, distortion, briteness of screen

* Check VIDEO thru appliance ofgame

* Check movement of PIP

* Input Cross Dot (US 06CH)

Adjustmentof

forwarding

* After Out condition, set up balancing by countries* SUB POWER : Automatic OFF

* Balancing of condition forwarding : In Factory, put 3 Factory shipping (Do power off automatically)

Noanothercolor

1. Voltage regulation for AC input AC : "1" Korea 220V , "2" South America 220V , "3" North America 120V ,"4" Taiwan 110V 4TP Philippine 220V , "8" Japan 100V

Check skip of US 61CH(Check the recognization of CH in 58CH as automaticprogram

Listen to music and showthe letter of SAP

*.Only adjust America andCentral and South America

1. Adjustment of GAUSS for GAUSS ROOM)

AC Volt

CheckControl Key

Be in agreementbetween Key andmovement, be inconcession formovement

CheckSTRREO/SAP

* Move accordingly all of letters and fuctions in front Key

* Input Stereo Pattern (US 14CH)

* Condition of set up : Picture STD

(1.4) 1.2 1.0 1.2 (1.4) 1.0 1.01.0 (0.4) 1.0 1.0 1.0(1.4) 1.2 1.0 1.2 (1.4)

manual servicio tu1457

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