v28l_sm
TRANSCRIPT
• Design specifications are subject to change without notice.
MITSUBISHI DIGITAL ELECTRONICS AMERICA, INC.9351 Jeronimo Road, Irvine, CA 92618-1904
Copyright © 2006 Mitsubishi Digital Electronics America, Inc.All Rights Reserved
CAUTION:Before servicing this chassis, it is important that the service person read the "SAFETY PRECAUTIONS" and"PRODUCT SAFETY NOTICE" contained in this manual.
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MITSUBISHI ELECTRIC
LCD PROJECTION HDTVV28L CHASSIS
SPECIFICATIONS• Power Input : AC 120V, 60Hz• Power Usage : 295W• Light Engine : 3 LCD (1280 x 720 pixels)• Light Source : 110W• Channel Range : Air VHF - 2~13, UHF - 14~69
Analog Cable - 1~125Digital Cable - 1~135
• Antenna Input : RF 75Ω unbalanced• Tuning : 1 NTSC/ATSC/QAM
• Cabinet Dimensions : [WD-52526]34"(H) x 49.6"(w) x 17.8"(D)
: [WD-62526]40.5"(H) x 58.3"(W) x 19.9"(D)
• Weight : [WD-52526]110 lbs
: [WD-62526]133 lbs
• Speakers (8 Ohms 10W): 2-5 ½ x 2 ¼ inch
• Input Level : VIDEO IN JACK (RCA Type) 1.0Vp-p 75W unbalanced
: AUDIO IN JACK (RCA Type) -4.7dBm 43kW unbalanced: S-VIDEO IN JACK
(Y/C separate type)Y:1.0 Vp-p C:0.286Vp-p(BURST)75W unbalanced
: COMP / Y, Cr, Cb (RCA Type)Y: 1.0 Vp-p Cr, Cb: 700mVp-p
• Output Level : VIDEO OUT JACK (RCA Type)1.0Vp-p 75W unbalanced
: AUDIO OUT JACK (RCA Type)-4.7dBm 4.7kW unbalanced
• Digital : AC-3 Digital Audio Output(RCA Type)
: HDMITM
: Lead-Free solder PWBs
.
WD-52327V28L Chassis
WD-52526WD-62526WD-52526
Pb Solder
Pb Solder
WD-52327WD-52526
MODEL: WD-52526 / WD-62526
Page 3
INTRODUCTION ................................................................................................................................ 5
PRODUCT SAFETY NOTICE ........................................................................................................... 5
SAFETY PRECAUTIONS ................................................................................................................. 6
DISASSEMBLY ................................................................................................................................. 7Front Cabinet Components ............................................................................................................. 7Chassis Removal ............................................................................................................................ 8Chassis Disassembly / Accessing PWBs..................................................................................... 12Light Engine Replacement ............................................................................................................ 17
SERVICING THE LENTICULAR LENS AND FRESNEL SCREEN ..................................................... 22Removal of the Lenticular Screen and Fresnel Lens ...................................................................... 22Installation of the Lenticular Screen and Fresnel Lens ................................................................... 24
ADJUSTMENTS ............................................................................................................................... 25Option Menu & Defaults ................................................................................................................ 25LED Indicator Diagnostics ............................................................................................................. 26Error Codes Operational Check ..................................................................................................... 27
Service Adjustment Mode .................................................................................................... 28Service Adjustment Mode Operation .................................................................................... 28Transferring data .................................................................................................................. 29
Light Engine Adjustment ............................................................................................................... 30Test Signal activation ........................................................................................................... 30Preliminary .......................................................................................................................... 30Trapezodial Distortion Adjustment ........................................................................................ 31Rotation Adjustment............................................................................................................. 31Hortizontal & Vertical Position.............................................................................................. 32
TROUBLESHOOTING ...................................................................................................................... 33MICRO / TERMINAL PWBs ................................................................................................. 33POWER-PWB ..................................................................................................................... 33OPTICAL ENGINE ............................................................................................................... 34Protect Lines ....................................................................................................................... 35
USING LEAD FREE SOLDER .......................................................................................................... 36
CHIP PARTS REPLACEMENT ......................................................................................................... 37
REPLACEMENT PARTS .................................................................................................................. 38Parts Ordering .............................................................................................................................. 38Critical and Warranty Parts Designation........................................................................................ 38Parts Tolerance Codes .................................................................................................................. 38Quick Reference List .................................................................................................................... 39
SERVICE PARTS LIST .................................................................................................................... 40
SCREEN ASSEMBLY PARTS LIST.................................................................................................. 48
CIRCUITRY BLOCK DIAGRAMS ..................................................................................................... 49Main Power Supply ....................................................................................................................... 49Lamp Ballast DC Supply ............................................................................................................... 50Fans Power Supply ....................................................................................................................... 50
CONTENTS
MODEL: WD-52526 / WD-62526
Page 4
Power Distribution ......................................................................................................................... 51Analog Video Signal Path ............................................................................................................. 52Digital Video Signal Path .............................................................................................................. 53Sound Signal Path ........................................................................................................................ 54Command Input Circuitry ............................................................................................................... 55Serial Data Control Lines .............................................................................................................. 55Lamp Control Circuitry .................................................................................................................. 56Shutter Control .............................................................................................................................. 56Lamp, Engine and Fan’s Protect circuitry ..................................................................................... 57
SCHEMATIC DIAGRAMS .....................................................................................................................
MODEL: WD-52526 / WD-62526
Page 5
INTRODUCTION
This service manual provides service instructions for LCD Projection TV Models WD-52526 and WD-62526, usingchassis V28L.
This service manual includes:1. Assembly and disassembly instructions for the front and rear cabinet components.2. Servicing of the Lenticular Screen and Fresnel Lens.3. Servicing down to major components, chassis, PWBs, Light Engine, Lamp Ballast, etc..4. Adjustments.5. Lead Free Soldering.6. Chip parts replacement procedures.7. Simplified circuit path diagrams.
The parts list section of this service manual includes:1. Cabinet and screen parts.2. Electrical parts.
Block diagrams of the above listed models are included in this service manual for better understanding of the circuitry.
PRODUCT SAFETY NOTICE
Many electrical and mechanical parts in television receivers have special safety related characteristics. These charac-teristics are often not evident from visual inspection nor can the protection afforded by them necessarily be obtained byusing replacement components rated for higher voltage, wattage, etc.
Replacement parts which have special safety characteristics are identified in this service manual.
Electrical components having such features are identified by shading on the schematic diagram and by bold type inthe parts list of this service manual. Therefore, the replacement for any safety part should be identical in valueand characteristics.
Pb SolderThe PWBs used in the V28L chassis are constructed using Lead-Free solder. When servicinguse only recommended Lead-Free solder (refer to page 36).
HDMI is a trademark of HDMI Licensing, LLC.
Page 6
MODEL: WD-52526 / WD-62526
SAFETY PRECAUTIONSNOTICE: Observe all cautions and safety related notes located inside the receiver cabinet and on the
receiver chassis.
WARNING:1. Operation of this receiver outside the cabinet or with the cover removed presents a shock hazard
from the receiver's power supplies. Work on the receiver should not be attempted by anyone who isnot thoroughly familiar with the precautions necessary when working on high voltage equipment.
2. When service is required, observe the original lead dress. Extra precaution should be taken toassure correct lead dress in the high voltage area. Where a short-circuit has occurred, replace thosecomponents that indicate evidence of overheating.
Leakage current checkBefore returning the receiver to the customer, it is recommended that leakage current be measured according to thefollowing methods.
1. Cold CheckWith the alternating current (AC) plug removed from the AC source, place a jumper across the two AC plugprongs. Connect one lead of an ohm meter to the AC plug and touch the other lead to each exposed metal part(i.e. antennas, handle bracket, metal cabinet, screw heads, metal overlay, control shafts, etc.), particularly anyexposed metal part that has a return path to the chassis. The resistance of the exposed metal parts having areturn path to the chassis should be a minimum of 1Meg Ohm. Any resistance below this value indicates anabnormal condition and requires corrective action.
2. Hot Check ...Use the circuit shown below to perform the hot check test.1. Keep switch S1 open and connect the receiver to the measuring circuit. Immediately after
connection, and with the switching devices of the receiver in their operating positions, measure the leakage current for both positions of switch S2.2. Close switch S1, energizing the receiver. Immediately after closing switch S1, and with the
switching devices of the receiver in their operating positions, measure the leakage current for both positions of switch S2. Repeat the current measurements of items 1 and 2 after the receiver has
reached thermal stabilization. The leakage current must not exceed 0.5 milliampere (mA).
WARNING ... RISK OF EYE INJURYDo not look into the light source, lens or mirror when operating the TV
MODEL: WD-52526 / WD-62526
Page 7
SPEAKER GRILLE RemovalPull the SPEAKER-GRILLE away from the cabinet to remove.
SCREEN-ASSY Removal1) Remove 10 screws (a) from the upper cabinet rear cover (3 screws on each side and 4 screws across the
top).2) Remove screws (b) along the bottom of the SCREEN-ASSY (8 screws on 52 inch models, and 12 screws
on 62 inch models),3) Unplug the LL connector to the front CONTROL-PANEL.4) Lift the SCREEN-ASSY up slightly and then pull away from the cabinet.
CABINET FRONT DISASSEMBLY
Page 8
MODEL: WD-52526 / WD-62526
BACK-COVER Removal1) Remove 9 screws (a)2) Remove 13 screws (b)3) Pull the COVER-BACK from the cabinet.
CHASSIS REMOVAL
Metal Support Plate RemovalRemove 4 screws (a) to remove the metal support plate,
(a)
MODEL: WD-52526 / WD-62526
Page 9
Chassis Mounting Screws RemovalRemove the two chassis mounting screws (b).
(b)
(b)
Release Cable Clamps & Disconnect CE Connector
CableClamp
CableClamp
CableClamp
CEConnector
Page 10
MODEL: WD-52526 / WD-62526
On the right side of the chassis (from the rear):1) Release the AC Cord from it’s mounting.2) Unplug ES1 connector to the speakers.
Chassis removal from the CabinetCarefully rotate the chassis clockwise to slide it from the cabinet.
AC Cord ES1 Connector
MODEL: WD-52526 / WD-62526
Page 11
Complete Chassis RemovalTo completely remove the chassis from the cabinet, the folowing connectors must be unplugged.
• PL plug to the Ballast (on the left side of the chassis).• KA plug from the PWB-RISER (right side of chassis).• FB, FC and J8F01 at the PWB-FORMAT (right side of chassis).
PL
KAJ8F01
FB
FC
Page 12
MODEL: WD-525276 / WD-62526
Chassis Disassembly / Accessing PWBsNote: Although not individually indicated, unplug the required connectors in each
disassembly step.
REMOVEChassis Top Cover
(Fig. 1)
REMOVEPWB-POWER
(Fig. 3)
REMOVEAssy PWB-TERMINAL
(Fig. 2)
REMOVEChassis Top Shield
(Fig. 3)
REMOVEChassis Rear Shield
(Fig. 4)
REMOVEPWBs MICRO / FMT/ RISER
(Figs. 5 & 6)
REMOVEPWB-DM(Fig. 7)
Chassis Sequence of Disassembly
MODEL: WD-525276 / WD-62526
Page 13
Assy PWB- TERMINAL Removal (Figure 2)1) Remove 7 screws (a) to remove
the TERMINAL-INLAY.2) Remove 3 screws (b) to remove
the Assy PWB-TERMINAL.
Figure 1: Chassis Cover Removal
Chassis Cover Removal (Figure 1)1) Remove the 4 screws (a).2) Lift the Cover from the chassis.
Figure 2: ASSY PWB-TERMINAL Removal
Page 14
MODEL: WD-525276 / WD-62526
PWB-POWER Removal (Figure 3)1) Remove four screws (b).2) Disconnect all connectors to PWB-POWER.3) Lift PWB-POWER from the chassis.
Figure 3: PWB-POWER and Chassis Upper Shield
Chassis Upper Shield Removal (Figure 3)1) Remove seven screws (c).2) Lift the Shield from the chassis.
MODEL: WD-525276 / WD-62526
Page 15
Figure 4: Chassis Rear Shield Removal
Chassis Rear Shield Removal (Figure 4)1) Remove seven screws (c).2) Remove nut (c1).3) Pull off Chassis Rear Shield.
PWB-MICRO RemovalReferring to Figure 5.
1) Remove three screws (d).2) Unplug PWB-MICRO from PWB-RISER
and remove from the chassis.
Figure 5: PWB-MICRO Mounting Screws
Page 16
MODEL: WD-525276 / WD-62526
Figure 6: PWBs RISER and FORMAT Removal
Figure 7: PWB-DM Removal
PWB-DM Removal (Figure 7)1) Remove three screws (g) holding the PWB-
MICRO Support Bracket.2) Remove the Support Bracket.3) Remove the five screws (h).4) Remove the PWB-DM from the chassis.
PWB-RISER and PWB-FORMAT RemovalReferring to Figure 6.
1) Remove one screw (e).2) Unplug and remove PWBs RISER
and FORMAT.
MODEL: WD-525276 / WD-62526
Page 17
Light Engine ReplacementLight Engine and Associated Components
The exploded view below shows the the Light Engine and those components attached directly to the Engine. Whenreplacing the Light Engine, these components must be removed from the original Light Engine.
NOTE: To replace the Lamp Bal-last the Light Engine must removedfrom the cabinet but doesn’t needbe completely disassembled.
Page 18
MODEL: WD-525276 / WD-62526
Light Engine ReplacementPreliminaryRefer to the chassis removal procedure and remove the BACK-COVER and Metal Support Plate (page 8)
Light Engine Removal ProcedureThe following steps describe how to remove the LightEngine from the cabinet and those parts that are notincluded in a replacemant Engine
2) Remove fixing screws (1) & (2) to removethe SLIDE-LOCK-MATE
3a) Loosen [A-1] & [A-2] so that they do nottouch [A-3]. (4MM Allen wrench)
3b) Loosen lock nuts (1) and (2). (8MM openend wrench)
3c) Turn [A-3] CCW so the [A-3] bolt clears theEngine Plate. (5MM Allen wrench)
1) Remove (3)* screws (a) from Filter Cover Holder
(a)
(a)
(a)
Light Engine (Rear View)
MODEL: WD-525276 / WD-62526
Page 19
5) Remove two screws (c) from Fan Plate and removeFan Plate
6) Disconnect all connectors
Light Engine Replacement
9) Remove 4 screws (f) from the Lamp Fan.
(c) (c)
4) Remove one screw (b) securing engine plate and base
(b)
7) Remove DVI cable and (2) connectors
8) Remove wiring from three wiring clamps (d).
(d)
(d) (d)
(f) (f)
(f)(f)
Page 20
MODEL: WD-52526 / WD-62526
11 Loosen (2) screws (h) to remove Ballast Cable
12) Disconnect all connectors from Interface PWB andremove (2) screws (k) from Bracket
10) Remove (4) screws (g) from Lamp Fan Bracket
13) Remove (4) screws (n) from Intake Cover
14) Remove four screws (a), (b), (c) and (d) to separateLight Engine from Engine plate Screw (c)
(g)
(g)
(g)
(g)
(h)
(h)
(k)(k)
(n)(n)
(n)(n)
(c)
(a)(b)
MODEL: WD-52526 / WD-62526
Page 21
15) Lift the Engine from Engine plate leaving theLamp Duct fan, Lamp Duct Intake and Ballast.
INSTALLATION
1) Reverse the above steps.2) Copy White Balance Data to PWB-FMT (refer to page 29).3) Refer to the Adjustment Section and perform Trapezodial Distortion, Rotation and
Position adjustments as necessary.
Screw (d)
(d)
Page 22
MODEL: WD-52526 / WD-62526
SERVICING THE LENTICULAR SCREEN AND FRESNEL LENS
CAUTION: Wear gloves when handling the Lenticular Screen and Fresnel Lens.This prevents cuts and finger prints. Do not place Fresnel Lens in the sun.This may cause fire and heat related injuries.
Lenticular Screen and Fresnel Lens Removal1. Remove the screen assembly as shown in the Cabinet Disassembly procedure.2. Remove the four screws (a) to remove the bottom of the SCREEN-FRAME-BOTTOM . (Figure 1)3. From the front of the screen assembly, slide the BEZEL out the bottom of the Screen Frame. (Figure 2)4. From the rear of the screen assembly, carefully slide the Lenticular Screen and Fresnel Lens combination
from the Screen Frame. (Figure 3)Note: When separating the Lenticular Screen from the Fresnel Lens, use caution
while prying the Screen and Lens apart. Use a slot type screw driver, andremove the pressure sensitive double sided tape.
Figure 1: SCREEN-FRAME-BOTTOM Removal (Rear View)
MODEL: WD-52526 / WD-62526
Page 23
Figure 2: BEZEL Removal (Front View)
Figure 3: Lenticular Screen & Fresnel Lens Removal (Rear View)
Page 24
MODEL: WD-52526 / WD-62526
SERVICING THE LENTICULAR SCREEN AND FRESNEL LENS
Lenticular Screen and Fresnel Lens InstallationNote: Store the Lenticular Screen and Fresnel Lens in a cool dry place. High humidity may
deform the Lenticular Screen and Fresnel Lens.
1. Apply double coated tape (Part #LENS-TAPE) along the top rear edge of the Lenticular Screen, as shownbelow. Refer to the table below for the tape length.
2. Sandwich the Fresnal Lens and Lenticular Screen together. The Lenticular Screen label must be towardsthe front and the Fresnel Lens label towards the rear. (Figure 4)
3. Apply pressure at the top edge to bond the screens together.4. Reverse the Screen Removal procedure and insert the screens in the Screen Fame Assembly.
Figure 4: Installing the Fresnel Lens & Lenticular Screen
*X INCHES - refer to the Tape Length in the table beMODEL SCREEN SIZE TAPE LENGTH
WS-52526 55 inch 46.3 inchesWS-62526 65 inch 55.1 inches
MODEL: WD-52526 / WD-62526
Page 25
OPTION MENU1. Press the “MENU” button on the remote hand unit.2. Press the buttons “2”, “4”, “7” and “0” in order. (The screen will change to the option menu.)
Defaults After InitializationSetup Menu V-Chip Lock Menu (Continued)
Language :English V-Violence :EnableCombined Channel View -- Programs Not Rated :Enable
Setup Menu
Antenna Menu Moving Rating :PGAntenna :1 V-Chip TimeMemorize -- Start :12:00pmprefer Digital -- Time :12:00pmChannel :3Memory :Added On/Off :OffName -- Lock Time :12:00pmSQV -- Unlock Time :12:00pm
Front button Lock :OffClock Setting :ManualTime Menu :12:00pm A/V Reset :Ant-1Date -- AudioTime Zone -- Bass :50%Daylight Savings Time -- Treble :50%Timer -- Balance :50%
Surround :OffAnalog Captions :On if Mute Listen To (Analog Only) :StereoBackground :Gray Level Sound :OnDigital Captions :On if Mute Language (Digital Only) :EnglishAppearance VideoDigital Settings Contrast :100%
Font :Font 3 Brightness :50%Size :Large Sharpness :50%Color :White Color :50%Background :Black Tint :50%Opacity :Translucent Color Temp :HighBackgroung Opacity :Translucent Video Noise :Standard
Film Mode (Auto) :OnOn/Off :Off DefinEdge :OnTV Rating :TV-PG Color BalanceFV-Fantasy Violence :Enable Video Mute :OnD-Sexual Dialog :Enable Black Enhancement :OnL-Adult Language :Enable TV Speakers :OnS-Sexual Situations :Enable TV Volume :30%
Format Stretch
Captions Menu
V-Chip Lock Menu
Audio/Video
Antenna Menu
Time Menu
Lock By Time
OPTION MENU Initializing DTV Port :Auto Direct Key Mode :Off NetCommand Software ##### Digital Signal Strength ##
#### #### #### #### ####
Total OnTime Current
LampUsage
Previous 1LampLife
Previous 2LampLife
Previous 3LampLife
MENU-2-4-7-0
Page 26
MODEL: WD-52526 / WD-62526
A. A/V MemoryEach of the external inputs has its’ own Audio/Video Memory. A change in an A/V setting at a specific input isstored in memory for that specific input.
B. A/V Reset1. The front panel AV Reset (pressing the “Guide” and “Format” buttons at the same time) initializes all A/V
Memories.2. The AV Reset in the user’s menu initializes only the selected input’s A/V Memory.
LED Indicator DiagnosticsThe front panel LEDs provide an indication of the sets operation, and the possible cause of a malfunction. Thereare three front panel LEDs, “Power”, “Status” and “Lamp”. Which LED is lit, the color and whether it is blinking or steady indicate the current status, or a possible malfunction.
POWER LED
STATUS LED
LAMP LED
Power Status Condition
Off Off Off Stby OffGreen Off Off P-0N Power On
Off Off Blinks Green
After Turn Off Lamp Fan On for 1 minute
Blinks Green Off Off Stby Booting after AC applied
Slow Blinks Green Off Off Stby On Timer is set
Normal LED Indications
AV Reset DefaultsA/V Memory Ant 1&2 Input
1/2/3Component
1/2/3*HDMI™
1&2TV Contrast Max Max Max Max
TV Brightness Center Center Center CenterTV Sharpness Center Center Center Center
TV Color Center Center Center CenterTV Color Temp. High High High High
Video Noise Standard Standard Standard N/ATV Film Mode (Auto) On On On OnTV DifinEdge (VSM) On On On On
TV Bass Center Center Center CenterTV Treble Center Center Center Center
TV Balance Center Center Center CenterTV Surround Off Off Off OffTV Listed To Stereo N/A N/A N/A
TV Level Sound On On On On
MODEL: WD-52526 / WD-62526
Page 27
3. Error Code Operational CheckNote: The TV must be in “Shut Down” and not have been switched Off, to perform the Error Code Opera-
tional Check. When the TV is switched Off, the code automatically resets to “12” No Error.
Pressing the front panel “DEVICE” and “MENU” buttons at the same time, and holding for 5 seconds,activates the Error Code Mode. The LED flashes denoting a two digit Error Code, or indicating no problemhas occured since the last Initalization.
Note: The front panel buttons must be used, NOT those on the Remote Control.
• The number of flashes indicates the value of the MSD (tens digit) of the Error Code.• The flashing then pauses for approximately 1/2 second.• The LED then flashes indicating the value of the LSD (ones digit) of the Error Code.• The Error Code is repeated a total of 5 times.
Example: If the Error Code is “23”, the LED will flash two times, pause, and then flash three times.
4. Error CodesThe Error Code designations indicating malfunction, or no malfunction, are listed below:
POWER LED
STATUS LED
LAMP LED
Power Status Condition
Off Yellow Off Low Power Excess Temperature
Off or On Off Yellow No change Usage time over 4000 Hrs.
Off Off Blinks Yellow
Low Power Lamp Cover open
Off Blinks Yellow Off " Filter Cover Open
Off Off Red Stby Lamp did not turn On
Off Blinks Red Off Low
Power Fan Stopped
Off Red Off " Circuit failure (short or DVI connector unplugged)
Abnormal LED Indications
Error Codes "DEVICE" & "MENU"Error Codes Description
12 No error detected22 Recovery from Reset32 Lamp cover is Open33 Air Filter is open34 Lamp abnormality35 DM Fan failed36 Lamp Ballast Fan failed37 LCD Engine Fan failed38 Lamp temperature abnormally high39 LCD temperature abnormally high41 Short is detected42 Lamp Fan failed44 DVI cable between Format and Engine disconnected45 PBS Fan Failed46 LCD Temp. Sensor not detected (check DT connector)47 DM Temperature too high48 Engine power supply short detected51 Speaker short detected56 Shutter not connected
Page 28
MODEL: WD-52526 / WD-62526
Circuit Adjustment ModeOn these models, the Cirduit Adjustment Mode is used only for:
• Test Signal activation• Horizontal Centering• Vertical Centering the following adjustments may only be
performed using the remote hand unit.
1. Activating the adjustment mode1. Press the “MENU” button on a remote hand unit. (The “MENU” display will appear.)2. Press the buttons “2”, “4”, “5” and “7” in that order. (The screen will change to the adjustment mode.) If not changed to the adjustment mode, repeat steps 1 and 2.
2. Test Signal ActivationWhen in the Circuit Adjustment mode, use the “REWIND” and “FAST FORWARD” buttons on the remotecontrol to toggle through the test patterns. These patterns are used for both electrical and mechanicaladjustments.
3. Adjustment Function SelectionUse the “AUDIO” button to select a specific Adjustment Function.
AD9881 Sub fmtFunctions
SERVICE ADJUSTMENTSThere are only 5 Service Adjustments required in these models:
Two Electrical Adjustments• Horizontal Centering• Vertical Centering
Three Mechanical Adjustment• Picture Rotation• Horizontal Keystone Distortion• Vertical Keystone Distortion
Measuring equipment and Jigs• No additional Test Equipment is required.• Conventional Electrical Hand Tools.
Test signalAn internally generated Test Signal is used, no additional external signals are required.
MODEL: WD-52526 / WD-62526
Page 29
4. Adjustment Selection Use the “VIDEO” button to select a specific elecrtrical ajustment, “1 HPOS” or “2 VPOS”.
5. Adjusting DataAfter selecting an adjustment item, use the “UP” and “DN” buttons to change adjustment data.
• If the “UP” button is pressed, the adjustment data increases.• If the “DN” button is pressed, the adjustment data decreases.
6. Saving data Press “ENTER” to save the adjustment data in memory.The display characters go red for approximately one second in this step.
Note: If the circuit adjustment mode is terminated without pressing “ENTER”, changes in adjustment data are not saved.
6. Terminating the circuit adjustment modePress the “MENU” button on the remote hand unit twice to terminate the adjustment mode.
Note: The adjustment mode can be also terminated by turning thepower off.
Transferring Data1) Enter the Service Adjustment Mode ... Press “MENU-2-4-5-7”2) Press “0” when in the Service Mode ... Three choices appear at the top of the screen.3) Use the UP & DN keys to highlight the desired choice, then Press “ENTER”
Data Transfer "MENU-2-4-5-7-0"Display Description
Restore Back Up Resets data to factory valuesUpload Terminal Data Not usedDown load WB data to FMT Use after replacing Engine PWB-FORMAT
Page 30
Light Engine AdjustmentsTest Signal Activation
1) Press “MENU-2-4-5-7” (Service Mode)2) Press “REW” (Test Pattern).
Prelminary (refer to the diagram below)1) Remove Back Board2) Loosen Fixing Screws (1) and (2) in the Slide Lock Mate3) Loosen Nuts (1) and (2) on the Adjuster4) Loosen [A-1] and [A-2] on the Adjuster
Red = 4% overscanWhite = 5% overscanGreen = 6% overscanCyan = 7% overscanYellow - 10 overscan
Light Engine (Rear View)
MODEL: WD-52526 / WD-62526
After Adjustment (refer to previous page)1) Tighten Nuts (1) and (2).2) Tighten Slide-Lock-Mate fixing screws (1) and (2).3) Insure [A-1] and [A-2] are flush against [A-3].
Trapezoid Distortion Adjustment1) Loosen [A-1] and [A-2] so they clear
[A-3].2) For Distortion at the top of the picture,
rotate [A-3] counter clockwise (thepicture will move upward).
3) For distortion at the bottom of thepicture, rotate [A-3] clockwise (thepicture will move upward).
Rotation AdjustmentClockwise Rotation Needed1) Loosen [A-2]2) Use [A-1] to adjust rotation.
Counter Clockwise Rotation Needed.1) Loosen [A-1]4) Use [A-2] to adjust rotation
MODEL: WD-52526 / WD-62526
Page 32
Purpose:
MeasuringInstrumentTest Point
MeasuringRangeInput Signal
Ext. Trigger
Input Terminal
Symptom:
MODEL: WD-52526 / WD-62526[Format Circuit]
----
------
------
Internal Test Patern.
Video
To center the picture on the screen.
Picture is off center.
1. Press “MENU-2-4-5-7”, activates the Service Mode..2. Press “REWIND”, activates the Overscan Test Pattern3. Select the “FORMAT” function (AUDIO button).4. Select “Item 1” HPOS (VIDEO button).5. Use the ADJUST buttons to center the picture horizontally.6. Press ENTER to save the new setting.7. Select “Item 2” VPOS (VIDEO button).8. Use the ADJUST buttons to center the picture vertically.9. Press ENTER to save the new setting.
10. Press MENU to exit the Service Mode.
Horizont/Vertical PositionAdjustment
MODEL: WD-52526 / WD-62526
Page 33
MICRO / TERMINAL PWB TROUBLESHOOTING
Symptom Possible CausesNo audio or video from one external input.
Physical damage to RCA jack, or broken solder or trace at pin on terminal board.
No video from all external inputs TA connector loose, No Vcc to IC2K01, IC9C00, IC9C10, IC9C20
No audio from all inputs TA connector loose, No Vcc to IC3J01, IC9C00, IC9C10, IC9C20, IC3E00, IC3E01
No HDMI signalSource not HDMI compliant, phsyical damage to J2001, J2101, no Vcc to IC2000, IC2600, IC9C20, IC9C71, IC9C81
No HDMI audio Source is DVI mode, IC2401, IC9C71No DVI audio IC3J02, IC3J03
No power or TV won't boot Loose RA connector, no Vcc to IC7A00, IC9C51
TV shuts down Loose or disconnected JD connector , no Vcc to IC7C81
No Picture IC2K02, 03, 04, Q2M00, 01, 02No closed captioning Q2K07, 08, 09, 30, 31, 32
Troubleshooting Guide
POWER PWB TROUBLESHOOTING
SYMPTOM CHECK POINT POSSIBLE CAUSECheck +15VS @ connector PD pin 1 Check Q9E00 circuitCheck -15VS @ connector PD pin 7 Check Q9E00 circuit
Check doubler circuitCheck ballast circuitIC9A24 circuitZener D9A43
Check 18V @ PA2 pin 8 Q9A13 circuitIC9A23 circuitZener D9A41IC9A21 circuitQ9A12 circuitZener D9A47F9E10 (+15VS)F9E11 (-15VS)
CHECK ALL FUSEST9A10 circuitIC9A10 circuitIC9A22 circuitZener D9A39
PD pin 20 for HIGH (AC-OFF) PC9A21 circuit
NO POWER
Check 340VDC @ connector PL
Check 3.3V @ connector PA2 pin 1
Check 12VS @ connector PD pin 14
Check 5VS @ connector PC pin 8
Check 4.5V @ PD pin 19 (STBY SHORT)
Check 18V @ D926 cathode
Check 5VSL @ connector PD pin 16
ERROR CODE 51 (Spk Short)
ERROR CODE 34 (lamp not lit)
ERROR CODE 48 (Eng power short)
ERROR CODE 41 (Stby Short detected)
MODEL: WD-52526 / WD-62526
Page 34
LCD ENGINE INTERNAL LAYOUT
Symptom Cause What to checkFMT does not turn on lamp due to fault detection
Check error code on front pannel. Check problem indicated.
No DC supply to ballast Check power PWB PL connector for approx. 340VDC. Check connections PL-JE, JE-CN2
No Lamp enable signal Check FMT output LAMP-EN at FB pin 4. Check LAMPLIT atFB-pin 1
FMT does not turn on video Check diagnostic code. Check circuit indicated.DVI cable not connected check DVI connectionsEngine power missing Check connections PA2 (PWR) & CN102 on EngineEngine is blanked. Check control connections FC-FC, KC-CN3100.FMT not providing video signal Check FMT Board.Engine broken Replace engine and check.
No power to Shutter Check 18V from Power board atPB pin4. Check connections PB-PB, KD-CN1
No control of shutter Check connections CN5-JG, JG-KD, KD-CN2FMT does not control shutter Replace FMT and check.Shutter broken Replace engine.
Fan not working. Temp sensor. Check error code and check indicated fan or sensor.Filter clogged Check filter and clean or replace.Temp sensor problem Check error code. Check connections DT-KB, LT-KB.
Check sensor Air path blocked Check air flow from each engine fan.
Set Shuts down after
a while
No Light
No Picture,
bad picture
High Contrast Unit not Working
OPTICAL ENGINE TROUBLESHOOTING
MODEL: WD-52526 / WD-62526
Page 35
ENGINE PROTECT LINELED Emergency
Indicators codeLAMP-TEMP
FILTER-DET
SENSOR-DET (Device+Menu)
[LT] [CF] [DT]
Engaged Engaged Engaged 2.88 V ~ 2.68 V
2.82 V N/A N/A Normal condition
Status: Turns OFF fast
Yellow. (1-2 sec).Status: Turns OFF
fastYellow, blink.
(1-2 sec).
Status: Turns OFF slowly
Yellow. (25-30 sec).
Warning on screen.
CommentSpecified Measured
OPEN 2.48 V ~ 2.28 V
Sensor Status ENG_PROT. Voltage (FB/pin 9)
2.40 V 46
Engaged OPEN Engaged 2.08 V ~ 1.88 V
2.00 V 33
Engaged Engaged
1.20 V 38OPEN Engaged Engaged 1.30 V ~ 1.10 V
FAN DETECT LINELED Emergency
Indicators code
PBS LAMP MD BALST (Device+Menu)
[JB] [JA] [JC] [JF]Drive: Drive: Drive: Drive:
10.04 V 10.04 V 6.01 V 7.02 VEngaged Engaged Engaged EngagedEngaged Engaged Engaged OPEN 2.82 V ~
2.72 V2.80 V Status: 36 Turns OFF
fastEngaged Engaged OPEN Engaged 2.62 V ~
2.52 V2.60 V Red,
blinking.37 (1-2 sec).
Engaged OPEN Engaged Engaged 2.23 V ~ 2.13 V
2.20 V 42
OPEN Engaged Engaged Engaged 1.44 V ~ 1.34 V
1.40 V 45
Fan Status FAN_DET Voltage (FB/pin 9)
CommentSpecified Measured
Normal condition
3.02 V ~ 2.92 V 3.00 V N/A N/A
LAMP PROTECT LINECOVER-DET LED Emergency
Status Indicators code[CD] (Device+Menu)
Engaged 2.46 V N/A N/A Normal condition
Lamp: Turns OFF fast
Yellow, blink. (1-2 sec).
LAMP_PROT. Voltage
(KA/pin 14)Comment
OPEN 1.64 V 32
PAGE 36
MODELS: WD-52526 / WD-62526
Using Lead Free SolderPb Solder
The above symbol indicates Lead (Pb) Free solder wasused during the construction of PWBs. Only LeadFree solder should be used when servicing thesePWBs.
Solder must be compatible with that used by themanufacturer. Leaded solder can not be used onPWBs manufactured with Pb-free solder. The Mitsub-ishi standard for service requires the use of Tin-Silver-Copper (Sn-96.5, Ag-3.0, Cu-0.5). It can be obtainedthrough the Parts Department.Order part number: PB FREE SOLDER
Lead Free solder has a higher melting point, and doesnot “wet” as well as leaded solder. This means it doesnot adhere as readily to the solder iron tip, and thesurface to be soldered. To counteract this, the fluxused is more corrosive.
The following cautions must be taken when using PbFree solder.
• Higher temperatures can cause the PWB towarp, detaching surface mountcomponents.
• Higher temperatures maycause thermal damage tocomponents.
• Higher temperatures can causeplastics, such as connectors,relays, LEDs electrolyticcapacitors, etc. to melt orwarp.
• Higher temperatures can causesurface oxidation resulting inpoor solder spread-ability andwet-ability.
• The flux is more corrosive.• The time required for a good solder connection may
take longer.• Poor wet-ability can cause solder balls.• Higher temperatures can cause flux spattering.• Soldering iron tip life is shortened.• Dull finish solder joints (not shiny) can appear to be
a “cold” solder joint.
In general a tip temperature of 700° F will usually providegood results.
Displays used to indicate Pb-freePCBs will be marked, indicating the level of Pb-free con-struction. Table 1 defines the levels by phase and showsthe different symbols that will be displayed on the PCB.Additionally, a PCB constructed using Pb-free solder maybe simply marked LFS.
When possible, the indication will be placed close to thepart number that is screened onto the PCB (not the partlabel). Figure 1 is an example of a PCB showing thedisplay and its location.
Pb-Free Phase Definition Display
Short Display (When the area is too small)
Phase-1 PCB's constructed using Pb-free solder.
Phase-2 Solder, PCB surface finishing and component lead plating is Pb-free. Components may have internal Pb.
Phase-3 Solder, PCB surface finishing and components are Pb-free. (100% Pb-free)
Table 1: Pb-Free Phases and Symbols
Pb PCA
Pb Joints
Pb S
Pb J
Pb P
Pb Solder
Pb-FreeDisplay
Figure 2: Pb-Free display on PWB
PAGE 37
MODELS: WD-52526 / WD-62526
CHIP PARTS REPLACEMENTSome resistors, shorting jumpers (0 Ohm resistors),ceramic capacitors, transistors and diodes are chip parts.The following precautions should be taken when replacingthese parts.
Cautions:1. Use a fine tipped, well insulated soldering iron
and tweezers.2. Melt the solder and remove the chip parts
carefully so as not to tear the copper foil fromthe printed circuit board.
3. Discard removed chips; do not reuse them.4. Do not apply heat for more than 3 (three)
seconds to new chip parts.5. Avoid using a rubbing stroke when soldering.6. Take care not to scratch, or damage the chip
parts when soldering.7. Supplementary cementing is not required.
Chip Parts Removal (Resistors, Capacitors, etc.)1. Grasp the part with tweezers. Melt the solder
at both sides alternately, and remove one sideof the part with a twisting motion.
2. Melt the solder at the other side and removethe part.
Chip Parts Removal (Transistors)1. Melt the solder of one lead and lift the side of
that lead upward.2. Simultaneously melt the solder of the other
two leads and lift the part from the PCB.
Replacement1. Presolder the contact points on the circuit
pattern.2. Press the part downward with tweezers and
apply the soldering iron as shown.
PAGE 38
MODELS: WD-52526 / WD-62526
Parts OrderingTo expedite delivery of replacement parts orders, specify the following:1. Model Number/Serial Number2. Part Number and description3. Quantity
Note: Unless complete information is supplied, delay in processing of orders will result.
Critical and Warranty Parts Designation
Critical Electrical Components are indicated by Bold Type in the Parts List, and in the schematicdiagrams by shading.
Warranty Return Parts are indicated in the Parts List with an (*).
Parts Tolerance CodesRefer to the following chart for tolerance characteristics of electrical components.
MARK B C D F G J K
Tolerance % ± 0.1 ± 0.25 ± 0.5 ± 1 ± 2 ± 5 ± 10
MARK M N V X Z P Q
Tolerance % ± 20 ± 30 ± 10 + 40 + 80 + 100 + 30
-20 -20 - 0 -10
MARK M N V X Z
Tolerance (pF) ± 0.1 ± 0.25 ± 0.5 ± 1 ± 2
REPLACEMENT PARTS
PAGE 39
MODELS: WD-52526 / WD-62526
QUICK REFERENCE FOR COMMON PARTS
Assembly WD-52526/WD-62526ASSY-PWB-POWER1 930B933001
ASSY-PWB-TERMINAL 934C150001ASSY-PWB MICRO 934C151002
ASSY-PWB-DM 934C152009ASSY-PWB V28FMT 934C153001ASSY-PWB RISER 934C154003
ASSY-PWB INTERFACE 934C155001ASSY-PWB-DEMOD1 935D819002
MAJOR BOARD ASSEMBLIES
MODEL OPTICAL-ENGINE LAMP CARTRIDGE UNIT-POWER-LAMP (BALLAST)
WD-52526 938P015010 915P028010 938P016010WD-62526 938P015020 " "
OPTICAL COMPONENTS
MODEL MIRROR LENTICULAR SCREEN
FRESNEL LENS BEZEL
WD-52526 767D077030 491P176060 491P175030 761A252030WD-62526 767D075040 491P176070 491P175040 761A253030
MIRROR & SCREEN PARTS
FAN WD-52526 WD-62526CHASSIS FAN 299P288010 299P288010LAMP FAN (Above Lamp) 299P288010 299P288010PBS FAN (On top of the Engine) 299P296010 299P296010BALLAST FAN 299P287010 299P287010LCD FAN (Under the Engine) 299P295010 299P295010
FAN PARTS
REMOTE CONTROL ….. Part Number 290P122010
PAGE 40
Ref # Part # Part Name & Description [#] Ref # Part # Part Name & Description [#]
MODELS: WD-52526 / WD-62526[#] Model Legend: (a) WD-52527, (b) WD-62527
INTEGRATED CIRCUITSIC101 266P419040 IC - M5223AFPIC106 276P089010 IC-C-MOS - TC7W66FUIC1501 276P212010 IC-C-MOS - UPC3221GVIC1505 271P130010 IC-C-MOS - T313R100-CG0521IC1505 276P322020 IC-C-MOS - T314 218T314ZGArrGIC1506 271P156010 IC - MIC49150WR TRIC1507 271P072040 IC - LD29150DT18RIC1507 271P072040 IC - LD29150DT18RIC2000 276P203010 IC-C-MOS - SiI9021CTU144IC2001 275P981010 IC-C-MOS - 24LCS22AT/SNIC2002 276P299010 IC - CM1213-04MRIC2003 276P299010 IC - CM1213-04MRIC2101 275P981010 IC-C-MOS - 24LCS22AT/SNIC2102 276P299010 IC - CM1213-04MRIC2103 276P299010 IC - CM1213-04MRIC2401 276P109010 IC-C-MOS - CS4334-KSIC2600 271P152010 IC-C-MOS - MAX7454UUP+IC2C02 276P064010 IC-C-MOS - SN74LVC1G125DBVIC2C03 276P064010 IC-C-MOS - SN74LVC1G125DBVIC2K01 271P139010 IC - AN15865AIC2K02 271P139010 IC - AN15865AIC2K03 272P951010 IC - BA7046FIC2K04 276P237010 IC-C-MOS - SN74HC4066PWRIC3E00 271P080010 IC - TDA8922JIC3E01 271P138010 IC - LV1115IC3J01 271P140010 IC - MM1631XJBEIC3J02 270P838010 IC-C-MOS - NJM2520MIC3J03 270P838010 IC-C-MOS - NJM2520MIC3J04 271P078010 IC - MM1566AJBEIC3J05 270P938010 IC - MC33202DIC7A00 276P245010 IC-C-MOS - M306V7MG-131FP#U0IC7A01 271P023010 IC - SN74CBTD1G125DBVRIC7A02 270P706020 IC - MAX823REUKIC7A03 275P786010 IC-C-MOS - TC7SA08FUIC7A29 271P023010 IC - SN74CBTD1G125DBVRIC7C81 271P081010 IC - BA00CC0WFPIC7E00 276P238010 IC-C-MOS - SN74LVC14APWRIC7E01 276P197010 IC-C-MOS - AD9981KST-80IC7E03 270P992010 IC - BA18BC0FPIC7E05 270P992030 IC - BA33BC0FP-E2IC7E06 276P237010 IC-C-MOS - SN74HC4066PWRIC7EA1 267P176020 HIC - AF-1477IC7EB0 276P146010 IC-C-MOS - CS5340-CZRIC7EB1 270P938010 IC - MC33202DIC7G01 275P982020 IC-C-MOS - MT48LC2M32B2P-7IC7G02 270P348010 IC - TLC2932IPWIC7G03 270P992030 IC - BA33BC0FP-E2IC7G04 275P236020 IC-C-MOS - TC74LVX244FTIC7G05 274P901010 IC-C-MOS - TC74HCT7007AFIC7G06 270P879030 IC - SC1566I5M-2.5TRIC7G07 275P982020 IC-C-MOS - MT48LC2M32B2P-7IC7G08 276P194010 IC-C-MOS - MB87S1270PB-ESIC8001 276P030030 IC-C-MOS - 215H31AGA12HIC8002 270P706020 IC - MAX823REUKIC8003 276P064010 IC-C-MOS - SN74LVC1G125DBVIC8004 276P064010 IC-C-MOS - SN74LVC1G125DBVIC8006 270P880010 IC - 24LC64I/SNIC8008 276P214010 IC-C-MOS - SN74LVC2G125DCUR
IC8009 276P064010 IC-C-MOS - SN74LVC1G125DBVIC80E1 275P657050 IC-C-MOS - 24LC256T-I/SNIC80E2 271P150010 IC - 24LC512T-I/SMIC80E3 270P880010 IC - 24LC64I/SNIC8101 271P033010 IC - LP2996MRXIC8102 276P029030 IC-C-MOS - NT5DS16M16CS-5TIC8103 276P029030 IC-C-MOS - NT5DS16M16CS-5TIC8104 276P029030 IC-C-MOS - NT5DS16M16CS-5TIC8105 276P029030 IC-C-MOS - NT5DS16M16CS-5TIC8205 276P042010 IC-C-MOS - MIC2544-1BMIC8211 276P029030 IC-C-MOS - NT5DS16M16CS-5TIC8212 276P029030 IC-C-MOS - NT5DS16M16CS-5TIC8280 276P215010 IC-C-MOS - DS1337U+T&RIC8301 275P677010 IC-C-MOS - SN74LVC573APWRIC8301 275P677010 IC-C-MOS - SN74LVC573APWRIC8303 275P677010 IC-C-MOS - SN74LVC573APWRIC8303 275P677010 IC-C-MOS - SN74LVC573APWRIC8304 275P956030 IC-C-MOS - MD5811-D256-V3Q18-PIC8305 275P677010 IC-C-MOS - SN74LVC573APWRIC8305 275P677010 IC-C-MOS - SN74LVC573APWRIC8307 276P199010 IC-C-MOS - ST16C654CQ64TR-FIC8308 275P677010 IC-C-MOS - SN74LVC573APWRIC8308 275P677010 IC-C-MOS - SN74LVC573APWRIC8312 276P148030 IC-C-MOS - LC4128V-75TN100CS3248IC8313 276P200010 IC-C-MOS - CS4344-CZZIC8314 276P200010 IC-C-MOS - CS4344-CZZIC8315 270P938010 IC - MC33202DIC8315 270P938010 IC - MC33202DIC8316 270P938010 IC - MC33202DIC8316 270P938010 IC - MC33202DIC8501 276P202020 IC-C-MOS - ICS443M-20LFTIC8506 276P065030 IC-C-MOS - CIMAX SP2 PBFIC8510 275P464010 IC-C-MOS - TC7WH14FKIC8E01 271P133010 IC - MB8751340PB-ESIC8E03 275P982020 IC-C-MOS - MT48LC2M32B2P-7IC8F01 276P107020 IC-C-MOS - SiI164CTG64TRIC8G01 276P282030 IC-C-MOS - M30826MH-099FP#U0IC8G02 275P657050 IC-C-MOS - 24LC256T-I/SNIC8G05 271P149010 IC-C-MOS - M62368GP#CFOJIC8G06 276P213010 IC-C-MOS - SN74LVC1G17-DCKRIC8G07 276P214010 IC-C-MOS - SN74LVC2G125DCURIC8G08 276P214010 IC-C-MOS - SN74LVC2G125DCURIC8G09 276P213010 IC-C-MOS - SN74LVC1G17-DCKRIC9A10 267P175010 HIC - STR-W6735IC9A20 271P142010 IC - RT9H301CIC9A21 271P141010 IC - TPS40071PWPRIC9A22 271P147010 IC - NJM2374AMIC9A23 270P990010 IC - SI-8120JDIC9A24 270P990020 IC - SI-8033JDIC9C00 271P071020 IC - BA09SFPIC9C10 271P071020 IC - BA09SFPIC9C20 270P677020 IC - BA05FPIC9C51 271P072020 IC - LD29150DT33IC9C71 271P071010 IC - BA033SFPIC9C81 271P072040 IC - LD29150DT18RIC9G01 271P141010 IC - TPS40071PWPRIC9G21 271P141010 IC - TPS40071PWPRIC9G22 270P879030 IC - SC1566I5M-2.5TRIC9G23 271P072040 IC - LD29150DT18RIC9G24 270P879030 IC - SC1566I5M-2.5TR
PAGE 41
Ref # Part # Part Name & Description [#] Ref # Part # Part Name & Description [#]
MODELS: WD-52526 / WD-62526[#] Model Legend: (a) WD-52527, (b) WD-62527
IC9G41 271P141010 IC - TPS40071PWPRIC9G70 270P992050 IC - BA90BC0FP-E2IC9H01 270P992010 IC - BA18BC0FPIC9H02 270P992030 IC - BA33BC0FP-E2IC9J01 276P238010 IC-C-MOS - SN74LVC14APWRIC9J02 276P238010 IC-C-MOS - SN74LVC14APWRIC9J03 270P884010 IC - SI-8050JDIC9J04 270P884010 IC - SI-8050JDIC9J05 270P884010 IC - SI-8050JD
TRANSISTORSCHIP Type Transistors (Listed by Part No.)Part No. Description261P837010 UPA672T261P839010 TPCP8J01261P842020 2SC3052-T112-1F261P842030 2SC3052-T112-1G261P842080 2SC3052-T112-1E;F261P843010 2SA1235A-T112-1E261P843020 2SA1235-T112-1F261P843080 2SA1235-T112-1E;F261P844010 RT1N436C-T112-1261P845010 RT1P241C-T1112-1261P846010 TPCP8402261P851010 Si78720PT1E3
TRANSISTORSConventional Transistors (By Ref #)
Ref # Part # Part Name & DescriptionQ1501 261P026020 TR - 2SC3356-T1B-AQ1502 261P026020 TR - 2SC3356-T1B-AQ1503 261P026020 TR - 2SC3356-T1B-A
DIODESD1 264P045080 DIODE - 1S2076A/1S2471OMD2 264P045080 DIODE - 1S2076A/1S2471OMD2001 262P828010 D-CHIP - MC2838-T112-1D2002 262P828010 D-CHIP - MC2838-T112-1D2003 262P828010 D-CHIP - MC2838-T112-1D2021 262P805050 D-CHIP - UDZS5.1BD2101 262P828010 D-CHIP - MC2838-T112-1D2102 262P828010 D-CHIP - MC2838-T112-1D2103 262P828010 D-CHIP - MC2838-T112-1D2121 262P805050 D-CHIP - UDZS5.1BD2J01 262P075010 DIODE - RSB6.8SD2J02 262P075010 DIODE - RSB6.8SD2J03 264P828010 D-CHIP - DAN202U/MA142WKD2J04 262P075010 DIODE - RSB6.8SD2J05 262P075010 DIODE - RSB6.8SD2J06 262P075010 DIODE - RSB6.8SD2J07 262P075010 DIODE - RSB6.8SD2J91 262P075010 DIODE - RSB6.8SD2J92 262P075010 DIODE - RSB6.8SD2J93 262P075010 DIODE - RSB6.8SD3E00 262P828010 D-CHIP - MC2838-T112-1D3E01 262P828010 D-CHIP - MC2838-T112-1D7A44 262P828010 D-CHIP - MC2838-T112-1D7A73 262P828010 D-CHIP - MC2838-T112-1D7L20 262P075010 DIODE - RSB6.8S
D7L21 264P212020 D-LED - LN31GPHD7L22 264P584020 DIODE-LE - SML1216W-C,DD7L23 264P584020 DIODE-LE - SML1216W-C,DD8280 262P828010 D-CHIP - MC2838-T112-1D8701 264P846010 D-CHIP - MA732D8702 264P846010 D-CHIP - MA732D8703 264P846010 D-CHIP - MA732D8704 264P846010 D-CHIP - MA732D8G05 262P830010 D-CHIP - MC2850-T111-1D8G07 262P830010 D-CHIP - MC2850-T111-1D8G08 262P830010 D-CHIP - MC2850-T111-1D8G10 262P830010 D-CHIP - MC2850-T111-1D8G11 262P830010 D-CHIP - MC2850-T111-1D8G12 262P830010 D-CHIP - MC2850-T111-1D9A00 262P031010 DIODE - D6SB80D9A01 262P031010 DIODE - D6SB80D9A02 264P045080 DIODE - 1S2076A/1S2471OMD9A03 262P805060 D-CHIP - UDZS5.6BD9A04 264P045080 DIODE - 1S2076A/1S2471OMD9A18 264P045080 DIODE - 1S2076A/1S2471OMD9A19 264P045080 DIODE - 1S2076A/1S2471OMD9A20 264P045080 DIODE - 1S2076A/1S2471OMD9A21 262P805080 D-CHIP - UDZS6.8BD9A23 262P085010 DIODE - 11EFS2N-TA2B5D9A24 262P085010 DIODE - 11EFS2N-TA2B5D9A25 262P085010 DIODE - 11EFS2N-TA2B5D9A26 264P919010 DIODE - FCH20A10D9A31 262P084020 DIODE - 31DQ09-FC5D9A32 262P084020 DIODE - 31DQ09-FC5D9A33 264P045080 DIODE - 1S2076A/1S2471OMD9A35 264P045080 DIODE - 1S2076A/1S2471OMD9A36 264P045080 DIODE - 1S2076A/1S2471OMD9A37 264P045080 DIODE - 1S2076A/1S2471OMD9A38 262P087010 D-CHIP - EC21QS04-TE12LD9A39 262P805060 D-CHIP - UDZS5.6BD9A40 262P087010 D-CHIP - EC21QS04-TE12LD9A41 262P806060 D-CHIP - UDZS13BD9A42 262P087010 D-CHIP - EC21QS04-TE12LD9A43 262P805020 D-CHIP - UDZS3.9BD9A44 264P846010 D-CHIP - MA732D9A45 264P045080 DIODE - 1S2076A/1S2471OMD9A46 264P846010 D-CHIP - MA732D9A47 262P805060 D-CHIP - UDZS5.6BD9A48 264P045080 DIODE - 1S2076A/1S2471OMD9G01 262P090010 DIODE - M1FP3D9G02 262P805020 D-CHIP - UDZS3.9BD9G04 262P090010 DIODE - M1FP3D9G21 262P090010 DIODE - M1FP3D9G22 262P805020 D-CHIP - UDZS3.9BD9G24 262P090010 DIODE - M1FP3D9G41 262P090010 DIODE - M1FP3D9G42 262P805020 D-CHIP - UDZS3.9BD9G44 262P090010 DIODE - M1FP3D9G70 262P828010 D-CHIP - MC2838-T112-1D9G71 262P828010 D-CHIP - MC2838-T112-1D9G72 262P806070 D-CHIP - UDZS15BD9G73 262P806080 D-CHIP - UDZS16BD9J01 264P828010 D-CHIP - DAN202U/MA142WKD9J02 264P828010 D-CHIP - DAN202U/MA142WKD9J03 264P828010 D-CHIP - DAN202U/MA142WK
PAGE 42
Ref # Part # Part Name & Description [#] Ref # Part # Part Name & Description [#]
MODELS: WD-52526 / WD-62526[#] Model Legend: (a) WD-52527, (b) WD-62527
D9J04 264P878010 D-CHIP - HZM27WAD9J05 264P878010 D-CHIP - HZM27WAD9J06 264P878010 D-CHIP - HZM27WAD9J07 262P087010 D-CHIP - EC21QS04-TE12LD9J08 262P087010 D-CHIP - EC21QS04-TE12LD9J09 262P087010 D-CHIP - EC21QS04-TE12LD9J10 264P878010 D-CHIP - HZM27WAD9J11 264P828010 D-CHIP - DAN202U/MA142WKD9J12 264P878010 D-CHIP - HZM27WAD9J13 264P828010 D-CHIP - DAN202U/MA142WK
COILSL103 409P923060 EMI-F-CHIP - BLM21B272SL104 409P923060 EMI-F-CHIP - BLM21B272SL105 409P923060 EMI-F-CHIP - BLM21B272SL109 409P923060 EMI-F-CHIP - BLM21B272SL113 409P923060 EMI-F-CHIP - BLM21B272SL1501 409P777080 EMI-F-CHIP - BLM21P221SL1501 409P777080 EMI-F-CHIP - BLM21P221SL1503 325C410050 COIL-CHIP - 2.2MH-JL1508 409P865070 EMI-F-CHIP - BLM11P300SL1508 409P865070 EMI-F-CHIP - BLM11P300SL1509 409P865070 EMI-F-CHIP - BLM11P300SL1509 409P865070 EMI-F-CHIP - BLM11P300SL1510 409P865070 EMI-F-CHIP - BLM11P300SL1511 409P865070 EMI-F-CHIP - BLM11P300SL1511 409P865070 EMI-F-CHIP - BLM11P300SL1512 409P865070 EMI-F-CHIP - BLM11P300SL1513 409P865070 EMI-F-CHIP - BLM11P300SL1513 409P865070 EMI-F-CHIP - BLM11P300SL1514 409P865070 EMI-F-CHIP - BLM11P300SL1514 409P865070 EMI-F-CHIP - BLM11P300SL1515 409P865070 EMI-F-CHIP - BLM11P300SL1515 409P865070 EMI-F-CHIP - BLM11P300SL1516 409P865070 EMI-F-CHIP - BLM11P300SL1516 409P865070 EMI-F-CHIP - BLM11P300SL1517 409P777080 EMI-F-CHIP - BLM21P221SL1517 409P777080 EMI-F-CHIP - BLM21P221SL1519 409P865070 EMI-F-CHIP - BLM11P300SL1519 409P865070 EMI-F-CHIP - BLM11P300SL1520 409P865070 EMI-F-CHIP - BLM11P300SL1521 409P865070 EMI-F-CHIP - BLM11P300SL1522 409P777080 EMI-F-CHIP - BLM21P221SL1522 409P777080 EMI-F-CHIP - BLM21P221SL2018 409P777080 EMI-F-CHIP - BLM21P221SL2118 409P777080 EMI-F-CHIP - BLM21P221SL2201 409P777080 EMI-F-CHIP - BLM21P221SL2202 409P865020 EMI-F-CHIP - BLM11A601SL2203 409P865020 EMI-F-CHIP - BLM11A601SL2207 409P777080 EMI-F-CHIP - BLM21P221SL2213 409P777080 EMI-F-CHIP - BLM21P221SL2216 409P777080 EMI-F-CHIP - BLM21P221SL2219 409P777080 EMI-F-CHIP - BLM21P221SL2222 409P777080 EMI-F-CHIP - BLM21P221SL2235 409P777080 EMI-F-CHIP - BLM21P221SL2237 409P777080 EMI-F-CHIP - BLM21P221SL2238 409P777080 EMI-F-CHIP - BLM21P221SL2255 409P777080 EMI-F-CHIP - BLM21P221SL2287 409P777080 EMI-F-CHIP - BLM21P221S
L2289 409P777080 EMI-F-CHIP - BLM21P221SL2294 409P777080 EMI-F-CHIP - BLM21P221SL2295 409P865020 EMI-F-CHIP - BLM11A601SL2296 409P865020 EMI-F-CHIP - BLM11A601SL2334 409P777080 EMI-F-CHIP - BLM21P221SL2337 409P777080 EMI-F-CHIP - BLM21P221SL2401 409P865020 EMI-F-CHIP - BLM11A601SL2402 409P865020 EMI-F-CHIP - BLM11A601SL2403 409P865020 EMI-F-CHIP - BLM11A601SL2404 409P865020 EMI-F-CHIP - BLM11A601SL2600 409P777080 EMI-F-CHIP - BLM21P221SL2C11 409P777080 EMI-F-CHIP - BLM21P221SL2J01 409P923060 EMI-F-CHIP - BLM21B272SL2J02 409P777080 EMI-F-CHIP - BLM21P221SL2J03 409P923060 EMI-F-CHIP - BLM21B272SL2J04 409P923060 EMI-F-CHIP - BLM21B272SL2J05 409P923060 EMI-F-CHIP - BLM21B272SL2J06 409P923060 EMI-F-CHIP - BLM21B272SL2J07 409P923060 EMI-F-CHIP - BLM21B272SL2J08 409P923060 EMI-F-CHIP - BLM21B272SL2J09 409P777080 EMI-F-CHIP - BLM21P221SL2J10 409P865080 EMI-F-CHIP - BLM18PG6L2K01 409P777080 EMI-F-CHIP - BLM21P221SL2K02 409P777080 EMI-F-CHIP - BLM21P221SL2K03 409P777080 EMI-F-CHIP - BLM21P221SL2K04 409P777080 EMI-F-CHIP - BLM21P221SL2K05 325C420070 COIL-CHIP - 10MH-KL2K06 409P777080 EMI-F-CHIP - BLM21P221SL2K07 409P777080 EMI-F-CHIP - BLM21P221SL2K08 409P777080 EMI-F-CHIP - BLM21P221SL2K09 409P777080 EMI-F-CHIP - BLM21P221SL2K10 325C420070 COIL-CHIP - 10MH-KL2K11 325C411030 COIL-CHIP - 10MH-JL2K12 325C411030 COIL-CHIP - 10MH-JL2K13 325C411030 COIL-CHIP - 10MH-JL2K14 325C411030 COIL-CHIP - 10MH-JL2K15 325C421040 COIL-CHIP - 150MH-K LOW-RL2K16 325C421040 COIL-CHIP - 150MH-K LOW-RL2M00 321C114010 COIL-RF - 2200MH-JL2M01 325C411030 COIL-CHIP - 10MH-JL2M20 325C411030 COIL-CHIP - 10MH-JL2M21 321C114010 COIL-RF - 2200MH-JL3E25 325C502010 COIL-CHIP - SLF12575T-330M3R2-HL3E26 325C502010 COIL-CHIP - SLF12575T-330M3R2-HL3E51 411D009020 CORE-FERRITE - ZBF503D-01L3E52 411D009020 CORE-FERRITE - ZBF503D-01L3E60 409P865080 EMI-F-CHIP - BLM18PG6L7A16 409P777050 EMI-F-CHIP - BLM21B201SL7A73 409P865060 EMI-F-CHIP - BLM11B141SL7A89 409P777050 EMI-F-CHIP - BLM21B201SL7A99 409P777050 EMI-F-CHIP - BLM21B201SL7C84 409P865080 EMI-F-CHIP - BLM18PG6L7E00 325C420070 COIL-CHIP - 10MH-KL7E01 325C420070 COIL-CHIP - 10MH-KL7E02 409P777080 EMI-F-CHIP - BLM21P221SL7E03 409P865090 EMI-F-CHIP - BLM11A121SL7E04 409P865090 EMI-F-CHIP - BLM11A121SL7E05 409P865090 EMI-F-CHIP - BLM11A121SL7E06 409P865090 EMI-F-CHIP - BLM11A121SL7E13 409P865080 EMI-F-CHIP - BLM18PG6
PAGE 43
Ref # Part # Part Name & Description [#] Ref # Part # Part Name & Description [#]
MODELS: WD-52526 / WD-62526[#] Model Legend: (a) WD-52527, (b) WD-62527
L7E17 409P777080 EMI-F-CHIP - BLM21P221SL7E18 409P777080 EMI-F-CHIP - BLM21P221SL7E19 409P777080 EMI-F-CHIP - BLM21P221SL7EA0 325C420070 COIL-CHIP - 10MH-KL7EB0 325C420070 COIL-CHIP - 10MH-KL7EB1 409P777080 EMI-F-CHIP - BLM21P221SL7EB2 409P777080 EMI-F-CHIP - BLM21P221SL7G01 325C420070 COIL-CHIP - 10MH-KL7G02 409P865080 EMI-F-CHIP - BLM18PG6L7G03 409P777080 EMI-F-CHIP - BLM21P221SL7G04 409P865080 EMI-F-CHIP - BLM18PG6L7G05 409P777080 EMI-F-CHIP - BLM21P221SL7G06 409P777080 EMI-F-CHIP - BLM21P221SL7G07 409P865080 EMI-F-CHIP - BLM18PG6L7G08 409P865080 EMI-F-CHIP - BLM18PG6L7G09 409P865080 EMI-F-CHIP - BLM18PG6L7G10 409P777080 EMI-F-CHIP - BLM21P221SL7G11 409P865080 EMI-F-CHIP - BLM18PG6L7G12 409P865020 EMI-F-CHIP - BLM11A601SL7G13 409P865080 EMI-F-CHIP - BLM18PG6L7K01 409P777080 EMI-F-CHIP - BLM21P221SL7T01 409P777080 EMI-F-CHIP - BLM21P221SL7T02 351P265010 COIL-CHOKE-CHIP - ACM2012L7T03 409P777080 EMI-F-CHIP - BLM21P221SL7T04 409P777080 EMI-F-CHIP - BLM21P221SL7T05 351P265010 COIL-CHOKE-CHIP - ACM2012L7T06 409P777080 EMI-F-CHIP - BLM21P221SL7T07 409P865060 EMI-F-CHIP - BLM11B141SL7T08 409P865060 EMI-F-CHIP - BLM11B141SL7T09 409P865060 EMI-F-CHIP - BLM11B141SL7T10 409P865060 EMI-F-CHIP - BLM11B141SL7T11 409P865060 EMI-F-CHIP - BLM11B141SL7T12 409P865060 EMI-F-CHIP - BLM11B141SL7T13 409P865060 EMI-F-CHIP - BLM11B141SL7T14 409P865060 EMI-F-CHIP - BLM11B141SL7T15 409P865060 EMI-F-CHIP - BLM11B141SL7T16 409P865060 EMI-F-CHIP - BLM11B141SL7T17 409P865060 EMI-F-CHIP - BLM11B141SL7T18 409P865060 EMI-F-CHIP - BLM11B141SL7T19 409P865060 EMI-F-CHIP - BLM11B141SL7T20 409P865060 EMI-F-CHIP - BLM11B141SL7T21 409P865060 EMI-F-CHIP - BLM11B141SL7T22 409P865060 EMI-F-CHIP - BLM11B141SL7T23 409P865060 EMI-F-CHIP - BLM11B141SL7T24 409P865060 EMI-F-CHIP - BLM11B141SL7T26 409P865060 EMI-F-CHIP - BLM11B141SL7T27 409P865060 EMI-F-CHIP - BLM11B141SL7T28 409P865060 EMI-F-CHIP - BLM11B141SL7T30 409P865060 EMI-F-CHIP - BLM11B141SL8001 409P865080 EMI-F-CHIP - BLM18PG6L8002 409P865080 EMI-F-CHIP - BLM18PG6L8003 409P865080 EMI-F-CHIP - BLM18PG6L8004 409P865080 EMI-F-CHIP - BLM18PG6L8005 409P865080 EMI-F-CHIP - BLM18PG6L8006 409P865080 EMI-F-CHIP - BLM18PG6L8007 409P865080 EMI-F-CHIP - BLM18PG6L8008 409P865080 EMI-F-CHIP - BLM18PG6L8009 409P777080 EMI-F-CHIP - BLM21P221SL8011 409P865080 EMI-F-CHIP - BLM18PG6L8012 409P865080 EMI-F-CHIP - BLM18PG6
L8013 409P865080 EMI-F-CHIP - BLM18PG6L8280 409P865080 EMI-F-CHIP - BLM18PG6L8306 409P865080 EMI-F-CHIP - BLM18PG6L8306 409P865080 EMI-F-CHIP - BLM18PG6L8307 409P865080 EMI-F-CHIP - BLM18PG6L8307 409P865080 EMI-F-CHIP - BLM18PG6L8308 409P865080 EMI-F-CHIP - BLM18PG6L8308 409P865080 EMI-F-CHIP - BLM18PG6L8309 409P865080 EMI-F-CHIP - BLM18PG6L8309 409P865080 EMI-F-CHIP - BLM18PG6L8310 409P865080 EMI-F-CHIP - BLM18PG6L8310 409P865080 EMI-F-CHIP - BLM18PG6L8313 409P865080 EMI-F-CHIP - BLM18PG6L8313 409P865080 EMI-F-CHIP - BLM18PG6L8314 409P865080 EMI-F-CHIP - BLM18PG6L8314 409P865080 EMI-F-CHIP - BLM18PG6L8318 409P865080 EMI-F-CHIP - BLM18PG6L8318 409P865080 EMI-F-CHIP - BLM18PG6L8319 409P865080 EMI-F-CHIP - BLM18PG6L8319 409P865080 EMI-F-CHIP - BLM18PG6L8320 409P865080 EMI-F-CHIP - BLM18PG6L8320 409P865080 EMI-F-CHIP - BLM18PG6L83A1 409P865080 EMI-F-CHIP - BLM18PG6L83A1 409P865080 EMI-F-CHIP - BLM18PG6L83B3 325C501010 COIL-CHIP - ALQM21NNR47K10L8501 409P865080 EMI-F-CHIP - BLM18PG6L8502 409P777080 EMI-F-CHIP - BLM21P221SL8504 409P865090 EMI-F-CHIP - BLM11A121SL8510 409P865090 EMI-F-CHIP - BLM11A121SL8511 409P865090 EMI-F-CHIP - BLM11A121SL8E01 409P777080 EMI-F-CHIP - BLM21P221SL8E05 409P777080 EMI-F-CHIP - BLM21P221SL8F01 409P777080 EMI-F-CHIP - BLM21P221SL8F02 409P777080 EMI-F-CHIP - BLM21P221SL8F03 409P777080 EMI-F-CHIP - BLM21P221SL8F04 409P777080 EMI-F-CHIP - BLM21P221SL8F05 409P777080 EMI-F-CHIP - BLM21P221SL8F06 409P777080 EMI-F-CHIP - BLM21P221SL8F07 409P777080 EMI-F-CHIP - BLM21P221SL8F08 409P777080 EMI-F-CHIP - BLM21P221SL8G01 409P777080 EMI-F-CHIP - BLM21P221SL8G02 409P777080 EMI-F-CHIP - BLM21P221SL8G05 409P777080 EMI-F-CHIP - BLM21P221SL8G06 409P777080 EMI-F-CHIP - BLM21P221SL8G10 409P865060 EMI-F-CHIP - BLM11B141SL8G11 409P865060 EMI-F-CHIP - BLM11B141SL8G12 409P865060 EMI-F-CHIP - BLM11B141SL8G13 409P865060 EMI-F-CHIP - BLM11B141SL8G14 409P865060 EMI-F-CHIP - BLM11B141SL8G15 409P865060 EMI-F-CHIP - BLM11B141SL8G16 409P865060 EMI-F-CHIP - BLM11B141SL8G17 409P865060 EMI-F-CHIP - BLM11B141SL8G18 409P865060 EMI-F-CHIP - BLM11B141SL8G19 409P865060 EMI-F-CHIP - BLM11B141SL8G20 409P865060 EMI-F-CHIP - BLM11B141SL8G30 409P865060 EMI-F-CHIP - BLM11B141SL8G31 409P865060 EMI-F-CHIP - BLM11B141SL8G32 409P865060 EMI-F-CHIP - BLM11B141SL8G33 409P865060 EMI-F-CHIP - BLM11B141SL8G35 409P865060 EMI-F-CHIP - BLM11B141S
PAGE 44
Ref # Part # Part Name & Description [#] Ref # Part # Part Name & Description [#]
MODELS: WD-52526 / WD-62526[#] Model Legend: (a) WD-52527, (b) WD-62527
L8G36 409P865060 EMI-F-CHIP - BLM11B141SL8G37 409P865060 EMI-F-CHIP - BLM11B141SL8G38 409P865060 EMI-F-CHIP - BLM11B141SL8G39 409P865060 EMI-F-CHIP - BLM11B141SL8G40 409P865060 EMI-F-CHIP - BLM11B141SL8G41 409P865060 EMI-F-CHIP - BLM11B141SL8G42 409P865060 EMI-F-CHIP - BLM11B141SL8G43 409P865060 EMI-F-CHIP - BLM11B141SL8G44 409P865060 EMI-F-CHIP - BLM11B141SL8G45 409P865060 EMI-F-CHIP - BLM11B141SL9A10 321C151070 COIL-RF - 22MH-KL9A19 321C141010 COIL-RF - 6.8MH-ML9A20 321C141010 COIL-RF - 6.8MH-ML9A21 321C141070 COIL-RF - 22MH-KL9A30 321C141070 COIL-RF - 22MH-KL9A31 321C140060 COIL-RF - 2.7MH-ML9A32 321C140060 COIL-RF - 2.7MH-ML9A33 351P277030 COIL-CHOKE-CHIP - GSRH127-7R6ML9A34 321C141070 COIL-RF - 22MH-KL9A35 321C141010 COIL-RF - 6.8MH-ML9A36 321C141070 COIL-RF - 22MH-KL9A37 351P277090 COIL-CHOKE-CHIP - GSRH127-221ML9A38 321C141070 COIL-RF - 22MH-KL9A39 351P277070 COIL-CHOKE-CHIP - GSRH127-101ML9A40 321C141030 COIL-RF - 10MH-KL9A41 351P277070 COIL-CHOKE-CHIP - GSRH127-101ML9A42 321C141030 COIL-RF - 10MH-KL9A43 321C141030 COIL-RF - 10MH-KL9A44 321C141030 COIL-RF - 10MH-KL9A45 321C141030 COIL-RF - 10MH-KL9C51 409P777080 EMI-F-CHIP - BLM21P221SL9C81 409P777080 EMI-F-CHIP - BLM21P221SL9D00 351P268010 LINE-FILTER - HF3545-502Y5R0-TXXBHL9D02 351P266020 LINE-FILTER - ELF22V025AL9D06 351P285010 LINE-FILTER - UF232754-143Y0R7-01L9G01 321C141070 COIL-RF - 22MH-KL9G02 351P276040 COIL-CHOKE-CHIP - GSRH125-4R0ML9G03 321C140060 COIL-RF - 2.7MH-ML9G04 321C140060 COIL-RF - 2.7MH-ML9G21 321C141030 COIL-RF - 10MH-KL9G22 351P276040 COIL-CHOKE-CHIP - GSRH125-4R0ML9G23 321C141010 COIL-RF - 6.8MH-ML9G24 321C141010 COIL-RF - 6.8MH-ML9G25 321C141010 COIL-RF - 6.8MH-ML9G41 321C141070 COIL-RF - 22MH-KL9G42 351P277030 COIL-CHOKE-CHIP - GSRH127-7R6ML9G43 321C140060 COIL-RF - 2.7MH-ML9G44 321C140060 COIL-RF - 2.7MH-ML9G70 409P777080 EMI-F-CHIP - BLM21P221SL9H01 409P777080 EMI-F-CHIP - BLM21P221SL9H02 409P777080 EMI-F-CHIP - BLM21P221SL9J01 351P244010 COIL-CHOKE - CD-C-1010-101L9J02 351P244010 COIL-CHOKE - CD-C-1010-101L9J03 351P244010 COIL-CHOKE - CD-C-1010-101L9J04 321C142030 COIL-RF - 68MH-KL9J05 321C142030 COIL-RF - 68MH-KL9J06 321C142030 COIL-RF - 68MH-KLC8701 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8702 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8703 409P944010 EMI-F-CHIP - NFL21SP107X1
LC8704 409P944010 EMI-F-CHIP - NFL21SP107X1LC8705 409P944010 EMI-F-CHIP - NFL21SP107X1LC8706 409P944010 EMI-F-CHIP - NFL21SP107X1LC8707 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8708 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8709 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8710 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8711 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8712 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8713 409P944010 EMI-F-CHIP - NFL21SP107X1LC8714 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8715 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8716 409P944010 EMI-F-CHIP - NFL21SP107X1LC8717 409P944010 EMI-F-CHIP - NFL21SP107X1LC8718 409P944010 EMI-F-CHIP - NFL21SP107X1LC8720 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8721 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8722 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8723 409P945010 EMI-F-CHIP - NFL21SP506X13CDT2001 409P961010 CHIP-FILTER - ACM2012D-9002PT2002 409P961010 CHIP-FILTER - ACM2012D-9002PT2003 409P961010 CHIP-FILTER - ACM2012D-9002PT2004 409P961010 CHIP-FILTER - ACM2012D-9002PT2101 409P961010 CHIP-FILTER - ACM2012D-9002PT2102 409P961010 CHIP-FILTER - ACM2012D-9002PT2103 409P961010 CHIP-FILTER - ACM2012D-9002PT2104 409P961010 CHIP-FILTER - ACM2012D-9002P
TRANSFORMERST9A10 350P833010 TRANS-PWR - SRW42EC-U15V117
VARIABLE RESISTORSRV9D00 265P100020 VAR - ERZV10D271CSRV9D01 265P100020 VAR - ERZV10D271CS
RESISTORSCHIP Type Resistors (Listed by Value)
Part No. Value Part No. Value103P509050 1/16W 0OHM 103P492080 1/16W 1.3K-F103P409050 1/8W 0OHM 103P492090 1/16W 1.5K-F103P408040 1/10W 2.2-J 103P502070 1/16W 1.5K-J103P508040 1/16W 2.2-J 103P493010 1/16W 1.8K-F103P488080 1/4W 4.7-J 103P502080 1/16W 1.8K-J103P409000 1/10W 6.8-J 103P813020 1/16W 2K-D103P500010 1/16W 10-J 103P493020 1/16W 2K-F103P400020 1/10W 12-J 103P493030 1/16W 2.2K-F103P400050 1/10W 22-J 103P502090 1/16W 2.2K-J103P500050 1/16W 22-J 103P493050 1/16W 2.7K-F103P910050 1/16W 22-Jx4 103P503000 1/16W 2.7K-J103P500060 1/16W 27-J 103P493070 1/16W 3.3K-F103P500070 1/16W 33-J 103P503010 1/16W 3.3K-J103P910070 1/16W 33-Jx4 103P493080 1/16W 3.6K-F103P793080 1/16W 36F 103P493090 1/16W 3.9K-F103P500080 1/16W 39-J 103P503020 1/16W 3.9K-J103P910090 1/16W 47-J 103P493060 1/16W 3K-F103P400090 1/10W 47-J 103P494010 1/16W 4.7K-F103P794010 1/16W 47-F 103P503030 1/16W 4.7K-J103P500090 1/16W 47-J 103P494020 1/16W 5.1K-F
PAGE 45
Ref # Part # Part Name & Description [#] Ref # Part # Part Name & Description [#]
MODELS: WD-52526 / WD-62526[#] Model Legend: (a) WD-52527, (b) WD-62527
Part No. Value Part No. Value103P501000 1/16W 56-J 103P494030 1/16W 5.6K-F103P911000 1/16W 56-Jx4 103P503040 1/16W 5.6K-J103P501010 1/16W 68-J 103P494050 1/16W 6.8K-F103P794060 1/16W 75-F 103P494070 1/16W 8.2K-F103P509090 1/16W 75-J 103P503060 1/16W 8.2K-J103P489090 1/4W 75-J 103P494090 1/16W 10K-F103P794070 1/16W 82-F 103P503070 1/16W 10K-J103P501020 1/16W 82-J 103P495000 1/16W 11K-F103P401030 1/10W 100-J 103P495010 1/16W 12K-F103P490010 1/16W 100F 103P503080 1/16W 12K-J103P501030 1/16W 100-J 103P495020 1/16W 13K-F103P401050 1/10W 150-J 103P495030 1/16W 15K-F103P501050 1/16W 150-J 103P503090 1/16W 15K-J103P501060 1/16W 180-J 103P495050 1/16W 18K-F103P490080 1/16W 200-F 103P495070 1/16W 22K-F103P490090 1/16W 220-F 103P504010 1/16W 22K-J103P501070 1/16W 220-J 103P495090 1/16W 27K-F103P911070 1/16W 220-Jx4 103P504020 1/16W 27K-J103P481070 1/4W 220-J 103P496000 1/16W 30K-F103P470090 1/8W 220-F 103P496010 1/16W 33K-F103P491020 1/16W 300-F 103P504030 1/16W 33K-J103P501090 1/16W 330-J 103P504040 1/16W 39K-J103P491040 1/16W 360-F 103P496040 1/16W 43K-F103P491050 1/16W 390-F 103P504050 1/16W 47K-J103P502000 1/16W 390-J 103P496070 1/16W 56K-F103P491060 1/16W 430-F 103P504060 1/16W 56K-J103P502010 1/16W 470-J 103P497000 1/16W 68K-F103P471070 1/8W 470-F 103P496090 1/16W 68K-F103P491080 1/16W 510-F 103P504070 1/16W 68K-J103P491090 1/16W 560-F 103P504080 1/16W 82K-J103P502020 1/16W 560-J 103P504090 1/16W 100K-J103P471090 1/8W 560-F 103P505000 1/16W 120K-J103P492000 1/16W 620-F 103P497080 1/16W 160K-F103P492010 1/16W 680-F 103P497090 1/16W 180K-F103P502030 1/16W 680-J 103P505020 1/16W 180K-J103P492030 1/16W 820-F 103P505030 1/16W 220K-J103P502040 1/16W 820-J 103P498020 1/16W 240K-F103P492040 1/16W 910-F 103P498030 1/16W 270K-F103P492050 1/16W 1K-F 103P505060 1/16W 390K-J103P502050 1/16W 1K-J 103P505070 1/16W 470K-J103P492060 1/16W 1.1K-F 103P499010 1/16W 560K-F103P472070 1/10W 1.2K-F 103P506000 1/16W 820K-J103P492070 1/16W 1.2K-F 103P506010 1/16W 1M-J103P502060 1/16W 1.2K-J
RESISTORSConventional Resistors (By Ref #)
Ref # Part # Part Name & Description [#]R3E28 103C170050 R-METAL - 1W 22-JR3E32 103C170050 R-METAL - 1W 22-JR9A01 109P179010 R-CEMENT-PLATE - 6.8-JR9A02 109P179010 R-CEMENT-PLATE - 6.8-JR9A03 109C010010 R-COMP - 1/2W 1M-KR9A05 109C010010 R-COMP - 1/2W 1M-KR9A06 109C010010 R-COMP - 1/2W 1M-KR9A09 103P145030 R-CARBON - 1/2W 220K-JR9A11 103P145030 R-CARBON - 1/2W 220K-JR9A13 103C184090 R-METAL - 2W 100K-J
R9A14 103C184090 R-METAL - 2W 100K-JR9A19 103C184090 R-METAL - 2W 100K-JR9A20 103P331080 R-CARBON-25 - 1/4W 270-JR9A21 103C187030 R-METAL - 2W 0.27-JR9A22 103C187030 R-METAL - 2W 0.27-JR9A25 103P142050 R-CARBON - 1/2W 1K-JR9A26 109D151060 R-CARBON - 1/4W 68-JR9A51 109D151080 R-CARBON - 1/4W 220-JR9A52 109D151080 R-CARBON - 1/4W 220-JR9A54 109D151080 R-CARBON - 1/4W 220-JR9A55 109D151080 R-CARBON - 1/4W 220-JR9A56 109D151080 R-CARBON - 1/4W 220-JR9A76 103C392050 R-METAL-P - 3W 1K-JR9A77 103C392050 R-METAL-P - 3W 1K-JR9C00 103C398070 R-METAL-P - 3W 3.9-KR9C10 103C398070 R-METAL-P - 3W 3.9-KR9C20 103C399000 R-METAL-P - 3W 6.8KR9C71 103C398010 R-METAL-P - 3W 1.2-KR9D00 109D036020 R-COMP - 1/2W 4.7M-K
CAPACITORSCHIP Type Capacitors (Listed by Value)Part No. Value Part No. Value154P340060 CK50V 5P-C 172P392030 16V 0.068M-J154P340070 CH50V 6P-C 141P143020 B16V 0.082M-K154P341010 CH50V 10P-C 141P143030 B16V 0.1M-K154P351020 SL50V 10P-J 141P139030 B25V 0.1M-K154P341030 CH50V 12P-J 141P144020 F25V 0.1M-Z154P341050 CH50V 15P-J 141P134090 F50V 0.1M-Z154P341070 CH50V 18P-J 141P135000 F25V 0.22M-Z154P341090 CH50V 22P-J 141P138080 B25V 0.33M-K154P342070 CH50V 47P-J 141P146080 B10V 0.47M-K154P342090 CH50V 56P-J 141P139090 B16V 0.47M-K154P343010 CH50V 68P-J 141P144050 F16V 0.47M-Z154P343050 CH50V 100P-J 141P135020 F25V 0.47M-Z154P343070 CH50V 120P-J 141P135070 F16V 1M-Z154P343090 CH50V 150P-J 141P144060 F25V 1M-Z154P344030 CH50V 220P-J 181P826010 50V 1M-M 105C141P140010 B50V 220P-K 141P147020 B10V/6.3V 1M-K154P344050 CH50V 270P-J 141P134070 B16V 1M-K154P344070 CH50V 330P-J 181P802040 16V 2.2M-M154P345010 CH50V 470P-J 181P806020 50V 2.2M-M141P140050 B50V 470P-K 181P806030 50V 3.3M-M141P140060 B50V 560P-K 181P808070 16V 4.7M-M154P345050 CH25V 680P-J 181P802030 16V 10M-M141P140070 B50V 680P-K 181P810070 10V 10M-M BP154P345090 CH25V 1000P-J 181P822030 16V 10M-M 105C141P140090 B50V 1000P-K 181P825000 35V 10M-M 105C141P141010 B50V 1500P-K 181P826050 50V 10M-M 105C141P141030 B50V 2200P-K 181P820010 6.3V 22M-M 105C141P141040 B50V 2700P-K 181P832030 16V 33M-M BP 105C141P141050 B50V 3300P-K 181P822060 16V 47M-M 105C141P141070 B50V 4700P-K 181P802060 16V 47M-M141P141080 B50V 5600P-K 181P820030 6.3V 47M-M 105C141P142000 B50V 8200P-K 181P802070 16V 100M-M141P133080 B50V 0.01M-Z 181P800040 6.3V 100M-M172P391030 16V 0.01M-J 181P822070 16V 100M-M 105C141P143080 F50V 0.01M-Z 181P824010 25V 100M-M 105C141P142010 B50V 0.01M-K 181P828000 4V 100M-M 105C141P132030 B50V 0.015M-K 181P820040 6.3V 100M-M 105C
PAGE 46
Ref # Part # Part Name & Description [#] Ref # Part # Part Name & Description [#]
MODELS: WD-52526 / WD-62526[#] Model Legend: (a) WD-52527, (b) WD-62527
141P142040 B50V 0.018M-K 181P828010 4V 220M-M 105C141P144010 F50V 0.047M-Z 181P820050 6.3V 220M-M 105C141P142090 B25V 0.047M-K
CAPACITORS AND TRIMMERSConventional Capacitors (By Ref #)
Ref # Part # Part Name & Description [#]C112 181P181000 C-ELEC - 10V 330M-M 105CC2L05 181P355050 C-ELEC - 50V 10M-MC2L06 181P352010 C-ELEC - 16V 22M-MC2L07 181P355050 C-ELEC - 50V 10M-MC2L08 181P122070 C-ELEC-NP - 25V 10M-MC2L09 181P355050 C-ELEC - 50V 10M-MC2L10 181P122070 C-ELEC-NP - 25V 10M-MC2L11 181P355050 C-ELEC - 50V 10M-MC2L12 181P122070 C-ELEC-NP - 25V 10M-MC2L13 181P355050 C-ELEC - 50V 10M-MC2L14 181P122070 C-ELEC-NP - 25V 10M-MC2L17 181P352040 C-ELEC - 16V 100M-MC2L18 181P352010 C-ELEC - 16V 22M-MC2L19 181P212060 C-ELEC - 16V 47M-MC3E50 181P358070 C-ELEC - 63V 22M-MC3E51 181P354090 C-ELEC - 35V 470M-MC3E52 181P354090 C-ELEC - 35V 470M-MC3E53 181P354090 C-ELEC - 35V 470M-MC3E54 181P354090 C-ELEC - 35V 470M-MC3J23 181P352030 C-ELEC - 16V 47M-MC3J25 181P355060 C-ELEC - 50V 22M-MC3J26 181P212060 C-ELEC - 16V 47M-MC7E01 181P350060 C-ELEC - 3V 1000M-MC7K01 181P352030 C-ELEC - 16V 47M-MC8281 189P197020 C-ELE-DBL-LA - FM0H473Z/EECS5R5T473ZC9A00 189P185090 C-CER - AC250V E2200P-MC9A01 189P185090 C-CER - AC250V E2200P-MC9A02 185D122050 C-ELEC - H200V 1000M-MC9A03 185D122050 C-ELEC - H200V 1000M-MC9A04 185D127040 C-ELEC - H450V 150M-M 105CC9A05 189P185090 C-CER - AC250V E2200P-MC9A06 189P185090 C-CER - AC250V E2200P-MC9A08 189P185090 C-CER - AC250V E2200P-MC9A09 189P185090 C-CER - AC250V E2200P-MC9A10 189P185090 C-CER - AC250V E2200P-MC9A11 189P185090 C-CER - AC250V E2200P-MC9A13 189P152080 C-M-POLY - AC125/250V 0.015M-MC9A14 189P152080 C-M-POLY - AC125/250V 0.015M-MC9A15 189P185070 C-CER - AC250V E1000P-MC9A16 189P185070 C-CER - AC250V E1000P-MC9A19 154P400060 C-CER - B1KV 1500P-KC9A21 181P185060 C-ELEC - 50V 10M-M 105CC9A25 172P331010 C-POLY - 50V 6800P-JC9A26 185D122050 C-ELEC - H200V 1000M-MC9A27 185D122050 C-ELEC - H200V 1000M-MC9A28 181P735020 C-ELEC - 25V 1000M-M 105CC9A29 181P735020 C-ELEC - 25V 1000M-M 105CC9A30 181P355010 C-ELEC - 50V 1M-MC9A31 142P010090 C-CER - B500V 470P-KC9A32 181P735020 C-ELEC - 25V 1000M-M 105CC9A33 181P735020 C-ELEC - 25V 1000M-M 105CC9A35 181P735010 C-ELEC - 25V 470M-M
C9A36 181P735020 C-ELEC - 25V 1000M-M 105CC9A37 181P735020 C-ELEC - 25V 1000M-M 105CC9A38 181P735020 C-ELEC - 25V 1000M-M 105CC9A39 181P184070 C-ELEC - 35V 2200M-MC9A40 181P184070 C-ELEC - 35V 2200M-MC9A43 172P166070 C-TF - 50V 0.22M-JC9A45 181P351070 C-ELEC - 10V 470M-MC9A46 142P010090 C-CER - B500V 470P-KC9A47 142P010090 C-CER - B500V 470P-KC9A53 181P735020 C-ELEC - 25V 1000M-M 105CC9A65 181P732000 C-ELEC - 10V 680M-M 105CC9A66 181P732000 C-ELEC - 10V 680M-M 105CC9A68 181P734070 C-ELEC - 25V 100M-M 105C LOW-RC9A70 181P734070 C-ELEC - 25V 100M-M 105C LOW-RC9A71 181P352070 C-ELEC - 16V 470M-MC9A72 181P738010 C-ELEC - 50V 220M-M 105C LOW-RC9A74 181P735010 C-ELEC - 25V 470M-MC9A75 181P352070 C-ELEC - 16V 470M-MC9A76 181P738010 C-ELEC - 50V 220M-M 105C LOW-RC9A78 181P735010 C-ELEC - 25V 470M-MC9A79 181P352070 C-ELEC - 16V 470M-MC9A90 154P400060 C-CER - B1KV 1500P-KC9A91 154P400060 C-CER - B1KV 1500P-KC9C51 181P351070 C-ELEC - 10V 470M-MC9D00 189P153040 C-M-POLY - 250VAC 0.1M-MC9D01 189P153040 C-M-POLY - 250VAC 0.1M-MC9D02 189P153040 C-M-POLY - 250VAC 0.1M-MC9D03 189P153040 C-M-POLY - 250VAC 0.1M-MC9G04 181P735020 C-ELEC - 25V 1000M-M 105CC9G17 181P732000 C-ELEC - 10V 680M-M 105CC9G18 181P732000 C-ELEC - 10V 680M-M 105CC9G24 181P735020 C-ELEC - 25V 1000M-M 105CC9G37 181P732000 C-ELEC - 10V 680M-M 105CC9G38 181P732000 C-ELEC - 10V 680M-M 105CC9G44 181P735020 C-ELEC - 25V 1000M-M 105CC9G57 181P732000 C-ELEC - 10V 680M-M 105CC9G58 181P732000 C-ELEC - 10V 680M-M 105CC9J01 181P356020 C-ELEC - 50V 470M-MC9J02 181P738010 C-ELEC - 50V 220M-M 105C LOW-RC9J04 181P356020 C-ELEC - 50V 470M-MC9J05 181P738010 C-ELEC - 50V 220M-M 105C LOW-RC9J07 181P356020 C-ELEC - 50V 470M-MC9J08 181P738010 C-ELEC - 50V 220M-M 105C LOW-RC9J15 181P355050 C-ELEC - 50V 10M-MC9J16 181P355050 C-ELEC - 50V 10M-MSF1501 296P171010 SAW-FILTER - X6892DSF1503 296P173010 SAW-FILTER - MKT47.3MC110PSF1503 296P173010 SAW-FILTER - MKT47.3MC110P
SWITCHESS7F00 434P004010 SW-LEVERS7F01 434P004010 SW-LEVERS7L20 432P109010 SW-KEY BOARD - KSHS611BTS7L21 432P109010 SW-KEY BOARD - KSHS611BTS7L22 432P109010 SW-KEY BOARD - KSHS611BTS7L23 432P109010 SW-KEY BOARD - KSHS611BTS7L24 432P109010 SW-KEY BOARD - KSHS611BTS7L25 432P109010 SW-KEY BOARD - KSHS611BTS7L26 432P109010 SW-KEY BOARD - KSHS611BT
PAGE 47
Ref # Part # Part Name & Description [#] Ref # Part # Part Name & Description [#]
MODELS: WD-52526 / WD-62526[#] Model Legend: (a) WD-52527, (b) WD-62527
S7L27 432P109010 SW-KEY BOARD - KSHS611BTS7L28 432P109010 SW-KEY BOARD - KSHS611BT
MISCELLANEOUS242D567010 RF CABLE246C351060 AC POWER CORD246C524010 CABLE-DVI299P287010 BALLAST FAN299P288010 CHASSIS & LAMP FANS299P296010 PBS FAN (Top of the Engine))299P295010 LCD FAN (Under the Engine)411D044020 CORE-FERRITE - ZCAT2032-0930411D062010 CORE-FERRITE - ZCAT1518-0730411D063020 CORE-FERRITE - CAT3035411P026010 CORE-FERRITE - ZCAT2017480P080010 SPEAKER - 10W620D171010 FILTER - DUST622C208020 MIRROR - HOLDER - TOP b641B999010 MIRROR - HOLDER - SIDE b702A462010 BOARD - TERMINAL704B205010 KNOB - CONTROL704B207010 BUTTON - RESET752B156010 COVER - LAMP752B157010 COVER - FILTER752B165010 COVER - FILTER HOLDER752C310010 CAP POD752C311010 CAP RG760A017040 INLAY TERMINAL761A257010 GRILLE - SPEAKER a761A258010 BOX - SPEAKER - R a761A258020 BOX - SPEAKER - L a761A260010 COVER - PEDESTAL a761A262010 BOX - SPEAKER - R b761A262020 BOX - SPEAKER - L b761A265010 GRILLE - SPEAKER b761A267010 COVER - BASE761A300010 COVER - PEDESTAL b767D075040 MIRROR b767D077030 MIRROR a938P015010 OPTICAL-ENGINE 52" a938P015020 OPTICAL-ENGINE 62" b915P028010 LAMP CARTRIDGE
AG9D00 299P220020 SURGE-SUPPRESSOR - DSS-302MF9A01 283P144080 FUSE - 125V 5AF9A03 283D158010 FUSE - 125V 25AF9A04 283P144080 FUSE - 125V 5AF9A05 283P144080 FUSE - 125V 5AF9A06 283P144070 FUSE - 125V 3AF9A07 283P144080 FUSE - 125V 5AF9A08 283P144080 FUSE - 125V 5AF9A09 283P144080 FUSE - 125V 5AF9D00 283D131040 FUSE - S10A 125AF9E10 283P075090 FUSE-CHIP - FCC20252ADTPF9E11 283P075090 FUSE-CHIP - FCC20252ADTPF9G01 283P163050 FUSE-WIRE-CHIP - 125V 6.3AF9G21 283P163050 FUSE-WIRE-CHIP - 125V 6.3AF9G41 283P163050 FUSE-WIRE-CHIP - 125V 6.3AJ2001 452C410010 CONNECTOR-HDMIJ2101 452C410010 CONNECTOR-HDMI
J7T01 452C401010 CONNECTOR-USBJ7T02 452C401010 CONNECTOR-USBJ8301 440C393030 PIN-JACK-BOARD-1PK9A10 287P111030 RELAY-POWER - LKS1AF-12VK9A20 287P111030 RELAY-POWER - LKS1AF-12VK9A21 287P111030 RELAY-POWER - LKS1AF-12VPC9A10 268P115010 PHOTO-COUPLIER - SHF2505FAPC9A21 268P115010 PHOTO-COUPLIER - SHF2505FAPJ2J01 440P108010 PIN-JACK-BOARD-5PPJ2J02 440P110010 PIN-JACK-BOARD-2PPJ2J03 440P110010 PIN-JACK-BOARD-2PPJ2J05 440P107010 PIN-JACK-BOARD-5PPJ2J06 440P107010 PIN-JACK-BOARD-5PPJ2J07 440P109010 PIN-JACK-BOARD-5PPJ2J11 440C412030 PIN-JACK-BOARD-3P-1STU100 295P523030 TUNER-NTSC/ATSCX1501 285P459080 QTZ-CRYST - 25.140MHZX2296 285P459090 QTZ-CRYST - 28.322MHZX7A13 285P459040 QTZ-CRYST - 16MHZX7G01 285P431030 QTZ-CRYST - 81MHZX8001 285P455040 QTZ-CRYST - 26.1521MHZX8201 285P403020 QTZ-CRYST - 32.768MHZX8301 285P464010 QTZ-CRYST - 7.3728MHZX8501 285P455010 QTZ-CRYST - 18.24MHZX8G01 299P284010 CER-OSC - CSTCE20M0V51-R0Z7K01 938P005010 UNIT-PREAMP - GP1UM283QK
PRINTED CIRCUIT BOARDS930B933001 ASSY-PWB-POWER1934C150001 ASSY-PWB-TERMINAL934C151002 ASSY-PWB-MICRO934C152009 ASSY-PWB-DM934C153001 ASSY-PWB-V28FMT934C154003 ASSY-PWB-RISER934C155001 ASSY-PWB-INTERFACE935D818002 ASSY-PWB-PREAMP935D819002 ASSY-PWB-DEMOD1935D820001 ASSY-PWB-E2P935D821001 ASSY-PWB-CONTROL935D822001 ASSY-PWB-FRONT935D848001 ASSY-PWB-SW-FILTER935D849001 ASSY-PWB-SW-LAMP938P016010 UNIT-POWER-LAMP
ACCESSORIES290P122010 REMOTE-CONTROL - V25/V25+I/B WD52526 IB PCTVI/QR WD52526 QR GUIDE
PAGE 48
Ref # Part # Part Name & Description [#] Ref # Part # Part Name & Description [#]
MODELS: WD-52526 / WD-62526[#] Model Legend: (a) WD-52526, (b) WD-62526
SCREEN ASSEMBLY PARTSWD-52526
096Z465080 TAPE-LENS(1) 491P175030 LENS-FRESNEL(2) 491P176060 SCREEN-LENTICULAR(3) 623D253020 SCREEN - HOLDER(4) 701B525020 SCREEN-FRAME - TOP(5) 701B526080 SCREEN-FRAME - SIDE(6) 761A232040 SCREEN-FRAME - BOTTOM(7) 761A238040 SCREEN-FRAME - COVER-TOP(8) 768C082010 SCREEN-CAP-CORNER - LEFT(9) 768C082020 SCREEN-CAP-CORNER - RIGHT(10) 761A252030 BEZEL(11) 623D224010 SCREEN-FRAME - SPACER(12) 704B238020 FRAME-TRIM - BTM RIGHT(13) 704B238010 FRAME-TRIM - BTM LEFT
WD-62526096Z465080 TAPE-LENS
(1) 491P175040 LENS-FRESNEL(2) 491P176070 SCREEN-LENTICULAR(3) 623D253010 SCREEN - HOLDER(4) 701B525010 SCREEN-FRAME - TOP(5) 701B526040 SCREEN-FRAME - SIDE(6) 761A242040 SCREEN-FRAME - BOTTOM(7) 761A244040 SCREEN-FRAME - COVER-TOP(8) 768C082010 SCREEN-CAP-CORNER - LEFT(9) 768C082020 SCREEN-CAP-CORNER - RIGHT(10) 761A253030 BEZEL(11) 623D224010 SCREEN-FRAME - SPACER(14) 704B217020 FRAME-TRIM - BTM LEFT(15) 704B217010 FRAME-TRIM - BTM RIGHT
Figure 1
MODELS: WD-52526 / WD-62526
Page 49
Main Pow
erSupply
MODELS: WD-52526 / WD-62526
Page 50
Lamp Ballast DC Supply
Fans Power Supply
MODELS: WD-52526 / WD-62526
Page 51
Power Distribution
MODELS: WD-52526 / WD-62526
Page 52
Analog Video Signal Path
MODELS: WD-52526 / WD-62526
Page 53
Digital Video Signal Path
MODELS: WD-52526 / WD-62526
Page 54
Soun
d Si
gnal
Pat
h
MODELS: WD-52526 / WD-62526
Page 55
CommandInput Circuitry
Serial Control Lines
MODELS: WD-52526 / WD-62526
Page 56
Lamp Control Circuitry
Shutter Control
MODELS: WD-52526 / WD-62526
Page 57
Lamp, Engine & Fan Protect Circuitry
MODELS: WD-52526 / WD-62526
Page 58
BOSS
BOSS
BOSS
1234
1 2 3 1 2 3 4
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61
57
20
49
27
65
16
42
77
48
67
39
31
75
50
28
8
34
55
21
2
76
11
3
59
71
78
66
43
22
72
33
18
6
53
56
30
68
47
5
74
37
62
32
79
63
24
7
45
9
54
25
15
51
58
73
46
60
29
36
19
12
40
17
13
64
14
4
52
80
41
44
23
26
10
35
1
38
15
22
16
69
49
27
65
13
16
44
37
55
48
51
72
42
8
34
55
21
2
76
64
11
23
62
3
21
66
58
33
77
6
53
56
30
68
14
26
32
2
3837
73
18
48
7
45
54
25
15
4
10
79
76
70
58
4646
6
67
40
17
13
52
35
63
11
61
14
4
52
41
60
53
39
35
1
80
1
24
3
57
6970
61
57
20
29
56
31
42
7
59
20
77
67
39
31
75
50
28
36
30
75
59
45
71 71
78
43
22
72
33
18
19
68
50
47
9
78
49
5
74
62
32
79
63
24
12
9
47
28
51
54
66
27
73
60
29
36
19
40
12
5
8
64
25
43
65
80
44
23
26
17
10
41
74
34
100
8685
84
91
96
81
92
90
94
88
93
87
97
99
89
83
98
95
82
84
90
92
82
91
87
95
81
98
89
100
85
93
99
94
96
88
83
86
97
22
37
62
51
16
35
64
17
23 55
49
7262
60
5842
42
14 26
20
21
551
33
32
7369 77
59
4 10
28
2 18
65
79
8
38 46
70
48
47
52
37
35
18
766
76
63
6
7060
67
67
51
80
46
1
24
11 53
68
24
7
6129
78
39
53
64
4119
3
31
56
15
7 57
36
74
31
459
38
57
26
59
14 22
30
13
58
45
20
19
23
4
73
75
12 48 50
71
32
68
52
9
6634
12
6927
80
50
10
33
78
3 29
47
61
54
75
49
56
40
7721
28
16
63
2
66
5
39
25
72
27
54
17
71
30
41
8
11
36
43
74
43
15
79
65
40
13
255
4434
44
TMDS
6 12
1173 155
84 162
91 13
10 14
2 8
9 131175 153
14 1612
1
1064
6 20
17
8
21
242
19
14
119
124 18
5
10
3 7
2216
231 1513
2
95
8 1210
13
6 144
3 1171
1412
1
10642 8
9 1311753
13
6 20
17
82
19
14
119
124 18
5
10
3 7
16
1 15
2 8
9 137 11 191553
1814 16
17
12
1
1064 20
2
15
10
21 23119
8 1614 18
5 1913
4 20
7 17
22126
3
24
1
17
10 208
73
18
23
22
219 19
141262
135
16
1
4 24
11 15
106
116
114
117
118
105
101
108
119
115
104
112
113
109
102
120
111
110
107
103
108
110
107
109
119
103
112
115
120
114
106
102
101
105
116
117
104
111
118
113
80
95
69
33
46
70
101
43
73
96
93
34
18
52
106
31
62
107
44
82
49
77
46
61
22
60
81
99
55
48
41
75
32
23
119
84
27
66
57
72
29
92
94
105
21
7
60
50
79
26
90
115
65
53
67
20
33
36
90
96
2
45
113
53
28
63
17
92
13
56
40
29
104
111
18
19
94
88
108
76
54
39
36
24
10
82
16
30
17
114
56
19
40
88
83
116
109
64
115
25
35
30
12
41
91
104
117
44
68
116
13
31
68
12
106
93
119
118
107
86
11
101
15
102
1
75
114
9
74
87
37
14
52
117
42
50
5
87
97
23
4
80
59
47
34
95
55
26
35
7
47
8
97
102
110
38
62
10
1
45
103
28
120
100
120
118
81
48
32
63
59
9
112
64
111
99
15
3
79
24
71
51
86
98
51
2
11
20
78
25
89
2221
76
3
105
103
54
85
89
108
112
72
38
61
77
113
49
43
83
109
16
66
70
57
110
71
66
84
100
42
37
14
67
5
65
98
58 58
69
78
27
91
85
8
73
4
39
74
PALR
PHDR
TMDS
PALR
+
+
or
SHADED COMPONENTS HAVE SPECIAL CHARACTERISTICS
IMPORTANT TO SAFETY. BEFORE REPLACING ANY OF
THESE COMPONENTS, READ CAREFULLY THE PRODUCT
SAFETY NOTICE IN THE SERVICE MANUAL. DON’T
DEGRADE THE SAFETY OF THE RECEIVERS THROUGH
IMPROPER SERVICING.
TATA
RARA
FB
KB
KA
KAFC
PD
PD
DA DA
ES1
L_OUT+
L_OUT-
R_OUT-
R_OUT+
L_SP
R_SP
3.3V-ENG-SCL
3.3V-ENG-SDA
Characteristic(Only ceramiccapacitor)
PWB-TERMINAL
FRONT
PWB-MICRO
PWB-RISER
ENGINE
PWB-POWER
PWB-FMT
PWB-INTERFACE
PWB-DMPWB-DEMOD1
SHUTTER CNTRL
E2P
L
C
G
I
M
N
H
A
J
E
B
K
F
D
861 122 4 9 1453 7 131110 15 16 17 18
O
ES
CN2 CJ3
JPS1
JD
PS
CE
PA2
CN102
PL
CN3100
MA
MA
CN5 CN2
CN1
MB
MB
CJ3
LE
CE1
KC
PC
PC
CF
CD
PB
PB
EP
EP
BALLAST FAN
JF
JCJA
LT
DT
JD
JB
JE
CD
CF
CE1
LL
JG
PG 10....TERMINAL
PG 11....DEMOD
PG 2.....POWER
PG 7.....MICRO2 [AUD-PIC]
PG 1.....BLOCK
PG 12....RISER1
PG 3.....INTERFACE
PG 4.....FMT [DVI]
PG 9.....MICRO4 [HDMI]
PG 5.....FMT [MICRO]
PG 8.....MICRO3 [TV uP]
PG 13....E2P / FRONT / CONTROL / PREAMP
PG 6.....MICRO1 [VID-SW]
SERVICE TECHNICIAN WARNING;
ATSC/NTSC TUNER ATSC/NTSC TUNER
DMCORE
DMDPM7
DVI
MICROMICRO
DVI
DMDCDC
TVuPVID-SW
TVuP
5
5
23242526272829
23 24 25 26 27 28 29
5
11
5 5
11
J8F01
PREAMP
CONTROL
LAMP BALLAST
LAMP
FA
FA
FB FC
PWB-SW-LAMP
PWBSW-FILTER
CONTENTS
WD-52526 V28L
WD-62526 V28L
PAGE 01
* NOTES
KD
LE
AN
AN
TO AVOID POSSIBLE TO X-RADIATION TAKE RADIATION PROTECTIVE
MEASURE FOR PERSONNEL DURONG SERVICING.
X-RADIATION PRECAUTION
THIS PRODUCT INCLUES CRITICAL ELECTRICAL AND MECHANICAL PARTS ESSENTIAL FOR X-RADIATION PRORECTION
SEE SERVICE INSTRUCTION FOR SPECIFIED REPLACEMENT
PARTS AND SERVICE ADJUSTMENTS.
2 3 41
LAMP GND
340V
GND-1
5VSL
RMC
IR-IN
GND
LAMP-R
LED
LAMP-G
STATUS-R
STATUS-G
3.3VSL
MANRST
KSC0
GND
KSC1
LOUT(+)
LOUT(-)
ROUT(-)
ROUT(+)
GND
LAMPEN
LAMPLITZ
5VS
DM FAN
MD(LCD/DMD)_FAN
LAMP-FAN
LENS
TX1+
TX1-
TXC+
TX0+
TX2+
GND(5V&H/V-SYNC:AGND)
TXC-
3.3V_ENG_SCL(DLP)
TX0-
GND
5VSL
IR-IN
RMC
L
N
DMD
LAMP
PBS-FAN
5VS
5VS
18VS
18VS
GND
GND
GND
GND
18VF
LAMP-RELAY
GND
ENG-PWR-ON
340VDC
GND
NC
NC
NC
5VS
GND
LAMPEN
LAMPLITZ
18VS
18VS
5VS
GND
5VS
GND
GND
GND
FSTP-PBS(LCD)
FAN-VCC-LAMP
GND
GND
GND
COVER-DET
GND
FAN-VCC-PBS(LCD)
FILTER-DET
GND
LAMP-DET(V29)
LAMP-RST(V28)
GND(V28)
FSTP-MD(DLP/LCD)
GND
FAN-VCC-MD(DLP/LCD)
FSTP-LAMP
SENSOR-DET
GND
MD-TEMP
GND
GND
RMC
5VSL
IR-IN
KSC1
LAMP-G
KSCO
PWR-LED
STATUS-G
STATUS-R
LAMP-R
MAN-RST
3.3VSL
MOTOR-ST
MOTOR-SET
MOTOR-CLK
MOTOR-DAT
FSTP-DM
FAN-VCC
GND
ENG-SCL
GND
DDAN
GND
CLRN
GND
BUSYX
ENG-SDA
BUSYX
DDAN
ENG-SDA
GND
CLRN
ENG-SCL
GND
GND
LAMP-PROTECT
GND
IR-IN
KSCO
LAMP-R
PWR-LED
MAN-RST
LAMP-PROTECT
RMC
KSC1
STATUS-G
3.3VSL
5VSL
LAMP-G
STATUS-R
GND
DM-R
MAIN-Y
GND
GND
MAIN-H
GNDMAIN-Pr
MAIN-Pb
GND
MTU-R
GND
GND
12VS
MAIN-V
GND
ENC-R
AVR-RGND
12VS
MN-R
STU-RGND
DM-VID
ASIC-BANK
5VSL3.3VSL
PWR-ON
CARD-DETECT
ASIC-MTOD
TV-Rxd
ASIC-DTOM
5VS
AC-OFF
DM-RESETPWR-GOOD
TV-RTS
STBY
5VS
FMT-PGOOD
TV-CTS
LAMP-PROTECT
STBY-SHORT
TV-Txd
ASIC-CS
ASIC-CLK
TV-RESET
CARD-DETECT
GND
5VS
12VS
AVR-R
A15V
HDDFANPWR
TV-RESET
LAMP-PROTECT
STBY
GND
MAIN-Y
5VSL
GND
L-SPKR(-)
ASIC-MTOD
MTU-R
R-SPKR(+)
AC-OFF
MAIN-V
GND
-A15V
L-SPKR(-)
5VS
STBY-SHORT
DM-VID
GND
ASIC-CLK
3.3VSL
MAIN-Pr
A-GND
12VS
TV-Rxd
GND
DM-RESET
GND
HDDFAMSTP
FMT-PGOOD
MN-R
TV-Txd
HDD-TEMP
GND
PWR-ON
MAIN-Pb
A-GND
ASIC-DTOM
GND
GND
ENC-R
PWR-GOOD
A15V
-A15V
TV-CTS
STU-R
ASIC-CS
ASIC-BANK
MAIN-H
R-SPKR(+)
DM-R
TV-RTS
IN1-Y
CMP3-Pb
MN-R
GND
CMP3-Y
IN2-Y
IN3-V
5VS
MT-AVR
GND
GND
MTU-R
S1
GND
GND
CMP2-Pr
HDMI-R
GND
GND
GND
IN2-V
GND
GND
GND
GND
GND
MN-L
5V-T
DVI-SW
9V-T
HDMI-L
IN1-C
GND
GND
STU-L
GND
GND
CMP2-Y
S3
GND
DM-L
GMD
GND
GND
GND
AVR-R
IN3-Y
MT-MONA
5VSCL
MT-MONV
MTU-L
5VSDA
CMP1-Y
GND
IN3-C
GND
AVR-L
ENC-L
IN1-V
CMP2-Pb
MON-VID
STU-R
GND
GND
CMP1-Pb
S2
GND
GND
GND
GND
GND
GND
IN2-C
GND
ENC-R
GND
CMP3-Pr
GND
CMP1-Pr
DM-R
S2
CMP1-Pb
ENC-R
GND
AVR-L
GMD
GND
HDMI-L
GND
MN-L
IN1-V
CMP3-Pr
GND
GND
IN2-V
MTU-L
MN-R
IN2-Y
IN2-C
MON-VID
CMP1-Pr
GND
CMP3-Pb
CMP1-Y
IN1-Y
GND
GND
GND
9V-T
GND5VSCL
IN3-Y
GND
GND
GND
HDMI-RGND
CMP2-Pr
DM-R
MT-MONA
GND
CMP2-Pb
GND
IN3-C
GND
ENC-L
MT-MONV
DVI-SW
GND
GND
GND
GND
GND
S1
CMP3-Y
MTU-RGND
GND
GND
STU-L
GND
GND
AVR-R
GND
GND
GND
IN1-C
S3
5VSDA
GND
DM-L
GND
5V-T
GND
MT-AVR
GND
5VS
STU-R
CMP2-Y
IN3-V
S3
GND
IN3-V
GND
IN3-Y
GND
IN3-C
GND
IN3-R
GND
IN3-L
IN3-L
IN3-C
IN3-V
GND
GND
GND
IN3-R
IN3-Y
S3
GND
GND
TX2-GND
ENG-SDA
BALLAST-FAN-CONT
PBS/LAMP-FAN-CONT
LCD-FAN-EN
SENS-CL
GND
LCD-FAN-CONT
GND
SENS-OP
GND
ENG-SCL
18V-ON
CLRN
BUSYX
DDAN
LED
3.3VSL
KSC1
LAMP-G
MANRST
GND
STATUS-R
KSC0
LAMP-R
STATUS-G
GND
YOUT(4)
VOUT
GND
GND
YOUT(6)
GND
CBOUT(3)
GND
GND
HOUT
YOUT(3)
GND
CBOUT(2)
GND
CBOUT(6)
YOUT(0)
GND
YOUT(1)
YOUT(7)
CBOUT(5)
CROUT(6)
CROUT(0)
GND
3.3V
CROUT(7)
GND
CROUT(1)
3.3V
CROUT(4)
CROUT(3)
3.3V
CBOUT(0)
GND
GND
3.3V
GND
FMTCTS
GND
FMTRxD
GND
3.3V
3.3V-ENG-SCL
FMTTxD
GND
GND
5VS
BUSREQ
FMTRTS
GND
GND
GND
GND
FMTRST
FMT-PGOOD
GND
GND
PON-SHORT
GND
PON-SHORT
GND
5VSL
-15VS
+15VS
HDD-TEMP
12VS
A-GND
STBY-SHORT
MAIN-RELAY
HDDFANSTP
GND
PWR-ON
AC-OFF
HDDFANPWR
GND
STBY
5VR
HDD-RST
+15VS
A-GND
A-GND
A-GND
-15VS
+15VS
A-GND
A-GND
12VS
-15VS
A-GND
-15VS
5VSL
GND
PON-SHORT
PWR-ON
A-GND
5VR
STBY-SHORT
HDD-RST
STBY
HDDFANPWR
+15VS
HDD-TEMP
GND
GND
AC-OFF
MAIN-RELAY
HDDFANSTP
18V
GND
3.3V
LAMP-RELAY
GND
18V
ENG-PWR-ON
GND
18VF
3.3V (NC for V29~V31)
GND
18V
GND
18V
3.3V
GND
3.3V
3.3V
GND
3.3V
(NC for V29~V31)
(NC for V29~V31)
LAMP-EN
LAMP-RELAY
GND(BALLAST)
5VSB
GND(ENGINE)
ENG-PROTECT
FAN-DET
ENG-PWR-ON
GND(POWER)
ENG-FAN-ON
3.3VSE
LAMP-LITZ
DLP-FAN-CONT(DLP)
MD-TEMP
MOTOR-DAT
BALLAST-FAN-CONT
GND
GND
BUSYX
MOTOR-CLK
PBS/LAMP-FAN-CONT
LCD/DLP-FAN-CONT
ENG-SCL
DDAN
MOTOR-SET
GND
LCD-FAN-EN
GND
18V-ON
MOTOR-ST
ENG-SDA
SENS-CL
SENS-OP
CLRN
GND
LAMP-TEMP
LAMP-DET(V28)
MOTOR-DAT
LED-CL
MOTOR-SET
MOTOR-ST
SENS-OP
SENS-CL
LED-OP
GND
3.3V
GND
MOTOR-CLK
GND
GND
18V
LED-OP
SENS-CL
SENS-OP
GND
LED-CL
DATA
SET
ST
CLK
GND
GND
3.3V
18V
GND
NC
-A15V
A15V
A-GND
R-SPKR(+)
L-SPKR(-)
R-SPKR(+)
A15V
A-GND-A15V
NCNC
L-SPKR(-)
KSCO
PIC-CTS
GND
GND
RELAY
GND
GND
MN-L
GND
LED
PIC-RTS
PIC-Txd
KSC1
RMC
GND
RS232-EN
MTU-V
PON-SHORT
SUB-V
GND
GND
SUB-Pb
GND
PIC-Rxd
LAMP-G
STU-V
LAMP-R
DM-L
ENC-L
GND
GND
SUB-YGND
GLINK-Txd
STAT-RSTAT-G
GND
STU-L
MAN-RST
MTU-L
AVR-L
GND
SUB-Pr
SUB-H
GND
IR-IN
GLINK-Rxd
LAMP-G
-A15V
HDD-TEMP
IR-IN
-A15V
GND
STAT-G
A15V
SUB-Pr
PIC-Rxd
A-GND
R-SPKR(+)
RELAY
A-GNDA-GND
GLINK-Rxd
KSCO
GND
LED
L-SPKR(-)
R-SPKR(+)
SUB-Pb
SUB-H
PIC-RTS
STU-V
GND
LAMP-R
KSC1
MAN-RST
A15V
A15V
GND
A15V
L-SPKR(-)
GND
MTU-V
A-GND
GND
SUB-V
SUB-Y
PIC-CTS
GND
AVR-L
-A15V
-A15V
R-SPKR(+)
RS232-EN
NC
GND
HDDFANPWR
GND
HDDFANSTP
PON-SHORT
STU-L
GLINK-Txd
DM-L
GND
RMC
NC
L-SPKR(-)
MN-L
NC
GND
L-SPKR(-)
GND
GND
MTU-L
PIC-Txd
GND
STAT-R
GND
ENC-L
R-SPKR(+)
STU-L
MAIN-Pb
3.3VS
GND
18VS
USBNA
GND
ASIC-CS
GND
PON-SHORT
USB5V
GND
PIC-Txd
PC-TXD
AVR-L
GND
ASIC-MTOD
TV-CTS
GND
GND
PWR-ON
MAIN-Pr
GND
MLINK-Txd
DM-L
GND
SUB-Pb
GOS-Rxd
PIC-RTS
GND
AVR-R
3.3V-ENG-SDA
ASIC-BANK
TV-RESET
CARD-DETECT
GND
MTU-V
5VS
GND
USBNB
TV-Rxd
STU-V
MAIN-V
GND
GND
NC
BUSREQ
MAN-RST
GND
GND
18VS
ENC-R
MTU-L
12VS
MN-R
USB5V
DM-R
STU-R
USBPA
PC-RXD
GND
GND
MAIN-H
GND
GND
MTU-R
3.3V-ENG-SCL
GND
PIC-Rxd
GND
SUB-Pr
ENC-L
GND
GND
GND
MLINK-Rxd
GND
GOS-Txd
SUB-Y
USBPB
RST-TVGOS
GND
GND
FMT-PGOOD
PIC-CTS
GND
GOS-CTS
18VS
GND
GND
18VS
MN-L
5VS
GND
GND
DM-RESET
18VSGND
5V
STBY
GND
GOS-RTS
5VS
5VS5VS
GNDHDD-RST
DM-VID
MAIN-Y
GND
GND
TV-RTS
SUB-V
GND
GND
TV-Txd
SUB-H
5VSL
AC-OFF
PWR-GOOD
(NC for V29~V31)
DIM
5VSB
DIM(DLP)
3.3VSE
MD-TEMP
GND(ENGINE)
LAMP-EN
ENG-PWR-ON
LAMP-LITZ
LAMP-RELAY
ENG-PROTECT
GND(POWER)
PBS/LAMP-FAN-CONT(DLP)
GND(BALLAST)
FAN-DET
ENG-FAN-ON
DLP-FAN-CONT(DLP)
FAN-VCC-BALAST
GND
FSTP-BALAST
DIM
PON-SHORT
MTU-L
DM-RESET
PC-TXD
DM-R
STBY
TV-CTS
GND
5VS
MAIN-Pr
GND
DM-VID
GND
PIC-Rxd
TV-RTS
GND
GND
TV-Txd
TV-RESET
GND
PWR-GOOD
5VS
RST-TVGOS
STU-V
PIC-CTS
3.3VS
NC
GND
GND
GND
5VS
USB5V
12VS
18VS
AVR-L
STU-R
GND
GND
GND
5VS
GND
MTU-R
MAIN-Y
SUB-Pb
GND
SUB-V
AVR-R
GND
SUB-H
CARD-DETECT
GOS-Txd
GND
GND
MAIN-V
GND
GND
BUSREQ
GND
ASIC-CS
18VS
GND
GND
MN-R
GND
GND
USBPA
GOS-RTS
GND
MAIN-H
GND
MLINK-Txd
3.3V-ENG-SCL
GND
GOS-Rxd
SUB-Pr
GND
3.3V-ENG-SDA
GND
5VSLGND
SUB-Y
USBNB
GND
STU-L
GND
GOS-CTS
18VS
MAN-RST
18VS
GND
ENC-R
GND
PIC-Txd
USB5V
5V
ASIC-MTOD
PC-RXD
5VS
PWR-ON
GND
HDD-RST
DM-L
GND
GND
PIC-RTS
ENC-L
GND
ASIC-BANK
MLINK-Rxd
AC-OFF
MTU-V
USBPB
TV-Rxd
FMT-PGOOD
MAIN-Pb
GND
18VS
USBNA
GND
MN-L
BLP-ASIC-READY(DLP)
RESETZ-DVI(DLP)
POWERGOOD-DVI(DLP)
LAMPEN-DVI(DLP)
LAMPLIT-DVI(DLP)
YSOUT
GND
GND
GND
PCLK
GND
GND
3.3V
YOUT(5)
YOUT(2)
CBOUT(7)
CBOUT(4)
GND
CBOUT(1)
NCCROUT(5)
CROUT(2)
3.3V-ENG-SDA
PC-RxD
PC-TxD
3.3V
GND
CRIN(2)
CBIN(0)
3.3V
NC
GND
GND
CBIN(2)
GND
YIN(0)
FMTRTS
CBIN(5)
GND
CRIN(0)
YIN(2)
FMTRST
CRIN(4)
PON-SHORT
GND
YIN(4)
GND
GND
CBIN(3)
HIN
GND
GND
GND
GND
CRIN(5)
CBIN(7)
GND
GND
AC-OFF
PC-TxD
PC-RxD
CRIN(3)
GND
GND
VIN
GND
GND
GND
GND
GND
YIN(3)
CBIN(6)
5VS
GND
YIN(1)
PCLK
CRIN(6)
GND
3.3V
GND
3.3V
CRIN(1)
GND
3.3V
CBIN(1)
GND
FMTCTS
YIN(6)
FMTRxD
GND
3.3V
GND
FMTTxD
YIN(5)
BUSREQ
GND
YSIN
YIN(7)
CBIN(4)
CRIN(7)
GND
NC
PAD
PAD
PADPAD
PAD
PAD
PAD PAD
PAD
XA
PA
SCL_DVI(LCD)
SDA_DVI(LCD)
3.3V_ENG_SDA(DLP)
GND(LCD)
GND(LCD)
PA
SMRSMP
SMP
SMR
SMR
SMP
SMR
SMP PAP
TEMP
SLR
SLP
TEMP
SMRSMP
VHXH
PA PA
XA
SRVH
VLRVLP
VH
PA
VH
VH
SMR
SMP
SMP
SMR
PA
SMR
SMP
SMR SMP
SMR SMP
XA
TX2_SHIELD(AGND)
TX1_SHIELD(AGND)
TX0_SHIELD(AGND)
TXC_SHIELD(AGND)
TX2+
BLP-ASIC-READY(DLP)
TX1+
3.3V_ENG_SCL(DLP)
TXC_SHIELD(AGND)
SDA_DOC_2(LCD)
LAMPLIT-DVI(DLP)GND(5V&H/V-SYNC:AGND)
TX0_SHIELD(AGND)
RESETZ-DVI(DLP)
TX2-
TX0-
3.3V_ENG_SDA(DLP)TX2_SHIELD(AGND)
POWERGOOD-DVI(DLP)
TX1-
TX0+
TXC-TXC+
TX1_SHIELD(AGND)SCL_DOC_2(LCD)
LAMPEN-DVI(DLP)
18V-ON (NC for V29~V31)
18V-ON (NC for V29~V31)
NC
PA
PA
PWR-ON
PAP
3.3V
3.3V
GND
3.3V
GND
18V
GND
18V
3.3V
GND
D=+/-2PF
: Metal oxide film resistor(Type B)
Type
Type
PF, for numbers more than 1
Not indicated = 1/4W or 1/6W
II
MF,PP
: Ceramic capacitor chip
: Twin film capacitor
T=+200%
: Wire wound resistor
M = 1,000,000 Ohm
chips
SC
: Ceramic capacitor
6. This is a basic schematic diagram. Some sets may be subject
to modification according to engineering improvement
MPP
3. TP13.etc. show test points.
NP
Not indicated
-0%
Dielectricstrength
-10%
ALM
: Fixed composition resistor
: Aluminus electrolytic capacitor
Not indicated = +/- 10%
NP
: Semiconductor Ceramic capacitor
: Metal plate cement resistor
: Cemented resistor
G=+/-2%
K=+/-10%
: Styrol capacitor
Not indicated
: Metal liner resistor
II
Parts
except
for
chips
J=+/-5%
uF, for numbers less than 1
TF
2. Wave form were taken with standard color bar signal.
CH, SL, etc. : Temperature compensaing types
: Metalized plastic film capacitor
W
: Non polarized electrolytic capacitor
Value Not indicated
Tolerance
Tolerance
F = +/-1%
F=+/-1PF
PS
M=+/-20%
C=+/-0.25PF
CE
: Polypropylene film capacitor
ML
-20%
MB
I
ground with a high-Z voltmeter
: Metalized paper
: Carbon resistor
PP
Wattage
4. CAPACITOR
J = +/-5%
: chip resistor
K = 1,000 Ohm
: Electrolytic capacitor
MMF : Metalized polyester capacitor
chips
No tolerance is indicated
for electrolytic capacitor
and +/- 20%
-0%
Not indicated
: Tantalum capacitor
MP
I
Not indicated = +/-5%
S
: Electrolytic capacitor
Not indicated = Ohm
: Polyester polypropylene film capacitor
K = +/-10%
: Non polarized electrolytic capacitor chip
Not indicated : 50V
Not indicated = 1/10W
Value
: Metal film resistor
D = +/-0.5%
MF
P=+100%
: Polyester capacitor
5. RESITOR
Chips
MP
D=+/-0.5PF
Z=+80%
TANT
M
Not indicated
1. DC voltages were measured from points indicated to the circuit
Not indicated : F or B (high dielrctric percentage)
Q=+30%
Parts
except
for
chips
Parts exceptfor chips
TAN
3 9 14 202 165 116 138 1810 19151 1774 12 21 22 23 24
BOSS
COLDLIVE
5VSL
12VS
3.3V
5VS
SWITCHFET
B
J
K
H
E
F
A
C
G
D
I
21 1512118 161410 137 95 643
AC-OFF DETECT.
LAMP BALLAST POWER SUPPLY.
DOUBLER CIRCUIT.
AUDIO SUPPLY SWITCH
PAGE 02
WD-52526 V28L
WD-62526 V28L
CONTENTS
30Vp
2.5Vp
400Vp
2.5Vp
2.5Vp
2.5Vp
18VS 5VSL
12VS
5VS
18VS
-15VS
+15VS
+15VS
5VSL
-15VS
12VS
3.3V
3.3V
3.3V
3.3V
5VSL
18V
18V
3.3V
3.3V
18V
18VS
18VS
5VS
5VS
5VS
12VS
18V
18VF
12VS
+15VS
-15VS
18VF
18V
3.3V
+15VSA
-15VSA
+15VSA
-15VSA
STBY-SHORT
LAMP-RELAY
STBY
A-GND
A-GND
STBY
STBY-SHORT
A-GND
A-GND
AC-OFF
PON-SHORT
MAIN-RELAY
MAIN-RELAY
PON-SHORT
PWR-ON
PWR-ON
18V-ON
LAMP-RELAY
ENG-PWR-ON
18V-ON
A-GND
STBY
ENG-PWR-ON
125V 5A
125V 5A
125V 5A
1 KFF
2 RT
3 LVBP
4 PGD
5 SGND
6 SS
7 VFB
8 COMP 9PGND
10LDRV
11DBP
12SW
13HDRV
14BOOST
15VDD
16ILIM
T9A10
SRW42EC-U15V117
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
VCC
OUT/IN2
IN/OUT2
CONT1
GND
IN/OUT1
OUT/IN1
CONT2
6.8MH-M9X9.5
S/GND
SS/OLP
N/C
VCC
D
6
FB
7
OCP/BD
21 22 23 24
125V 5A
5 6 7 8
125V 5A
125V 5A
K
REF
A
1
SOURCE1
2GATE1
3
SOURCE2
4GATE2
5
DRAIN2
6DRAIN2
7DRAIN1
8DRAIN1
1 2 3 4
5678
1
EMITTER
2
DRAIN
3DRAIN
4
DRAIN
5
SOURCE
6
GATE
7
BASE
8COLLECTOR
ELF22V025AL
1
VCC
2
OUT
3
GND
4
INV
5
STBY
1
VCC
2
OUT
3
GND
4
INV
5
STBY
1S2076A/1S2471OM
1S2076A/1S2471OM
1S2076A/1S2471OM
1S2076A/1S2471OM
EC21QS04-TE12L
1S2076A/1S2471OM
1S2076A/1S2471OM
1S2076A/1S2471OM
1S2076A/1S2471OM
1S2076A/1S2471OM
1S2076A/1S2471OM
1
23
AC-OFF
10uFC9A52
25V
L9A30
22MH 9X9.5
D9A47
UDZS5.6B
HOTGND
180K1/16W
R9A49
1001/16W
R9A65
1 2 3
0.01C9A49
50V
0.1C9D01
AC125V/250V
100K
1/16W
R9A42
0.1C9A67
50V
0.272W
R9A21
HOTGND
2201/4W
R9A51
10V
C9A66680U
4.7M1/2W
R9D00
0.01C9A44
25V/50V
25V
C9A38680U
1/2W
R9A09220K
1/16W
R9A4727K
25V
C9A35
470U
F9A03125V 25A
2200C9A08
AC250V
25V
C9A37680U
1/16W
R9A413.3K
L9A10
22MH
2200C9A01
AC250V
2SC3052-T112-1F
Q9A03
2SC3052-T112-1F
Q9A16
25V
C9A68100U
220K1/16W
R9A64
F9A04
16V
C9A71470U
F9A09
25V
C9A53680U
F9A08
2201/4W
R9A54
22K1/16W
R9A07
AG9D00DSS-302M
1/16W
R9A27
27K
0.1C9A41
50V
2SC3052-T112-1F
Q9A011/16W
R9A082.2K
1K3W
R9A77
1/16W
R9A440
2SC3052-T112-1F
Q9A02
2SC3052-T112-1F
Q9A09
0.1C9A54
50V
1/16W
R9A1210K
1/2W
R9A031M (UL)
2SC3052-T112-1F
Q9A17
2SC3052-T112-1F
Q9A11
0.1C9A61
50V
IC9A21
TPS40071PWPR
PC9A10
SFH6156-T1-E3
1
23
4
16V
C9A75470U
1/16W
R9A43100K
1UC9A42
16V
1/4W
R9A2668
1000C9A15
AC250V
35V
C9A392200U
2201/4W
R9A55
HOTGND
8 6 57
41 2 3
10uFC9A82
25V
0.1C9D00
AC125V/250V
L9A20
1/2W
R9A11220K
6.810W
R9A02
3 52 41
120C9A59
50V
1/16W
R9A572.2
2200C9A06
AC250V
0.1C9A69
25V
2200C9A10
AC250V
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
0.1
C9A50
25V
D9A39
UDZS5.6B
25V
C9A29680U
F9A07
22K1/16W
R9A38
L9A34
22MH 9X9.5
1 2 3 4
10V
C9A65680U
L9A31
2.7MH
10K1/16W
R9A92
1M (UL)1/2W
R9A06
25V
C9A32680U
D9A03
UDZS5.6B
D9A43
UDZS3.9B
2200
C9A05
AC250V
2201/4W
R9A52
1/16W
R9A393.3K
16V
C9A79470U
10uFC9A64
6.3V
6.8
10W
R9A01
123
2201/4W
R9A56
22K1/16W
R9A40
0.1C9A60
50V
F9A05
470C9A46
500V
L9A19
6.8MH 9X9.5
1 3
470C9A81
25V/50V
PC9A21
SFH6156-T1-E3
1
2 3
4
0.1
C9A83
50V
2200C9A09
AC250V
L9A45
10MH
0.1C9D03
AC125V/250V
221/10W
R9A79
200V
C9A261000U
D9A41
UDZS13B
470C9A31
500V
104 5 6 7 8 91 2 3
1M (UL)
1/2W
R9A05
1K1/16W
R9A23
1000C9A16
AC250V
200V
C9A031000U
1 3 5
1K3W
R9A76
HOTGND
2SC3052-T112-1F
Q9A08
1/16W
R9A83160K
0.1C9D02
AC125V/250V
0.015C9A13
AC125V/250V
L9D00
HF3545-502Y5R0-T01BH
1
23
4
2200C9A11
AC250V
35V
C9A402200U
200V
C9A021000U
1/16W
R9A592.2
1/16W
R9A582.2
0.272W
R9A22
1K1/16W
R9A32
0.1C9A24
25V
L9A38
22MH 9X9.5
0.015C9A14
AC125V/250V
470C9A47
500V
L9A32
2.7MH
0.01C9A80
50V
470C9A23
25V/50V
F9D00
S10A 125V
F9A01
100K1/16W
R9A63
25V
C9A33680U
47K1/16W
R9A48
10uFC9A34
25V
10K1/16W
R9A84
12K
1/16W
R9A28
50V
C9A2110U
30K
1/16W
R9A93
1001/10W
R9A24
2200C9A00
AC250V
200V
C9A271000U
25V
C9A70100U
1/16W
R9A501K
L9A36
22MH 9X9.5
15K1/16W
R9A10
1/16W
R9A602.2
L9A35
6.8MH 9X9.5
25V
C9A28680U
25V
C9A36680U
L9A21
22MH 9X9.5
K9A20LKS1AF-12V
1S1
2S23
C1
4C2
K9A21
LKS1AF-12V
1S1
2S23
C1
4C2
K9A10LKS1AF-12V
1S1
2S23
C1
4C2
1/16W
R9A29100
L9A37GSRH127-221M
L9A33GSRH127-7R6M
39K1/16W
R9E02
0.1C9E13
50V
2SA1235A-T112-1F
Q9E02
56K1/16W
R9E06
56K1/16W
R9E03
1/16W
R9E0022K
33K1/16W
R9E01
0.1C9E12
50V
39K1/16W
R9E05
82K1/16W
R9E04
0.22C9A43
50V
2.2K1/16W
R9A33
4.7K1/16W
R9A35
27K1/16W
R9A34
2201/16W
R9A31
1UC9A22
16V
1/16W
R9A450
0.47C9A55
16V
1K1/16W
R9A37
D9A21
UDZS6.8B
4 5 6 7 8 91 2 3
1000C9A63
50V
F9A06125V 3A
1/10W
R9A910
1/10W
R9A780
2W
R9A19100K
2.21/10W
R9A69
50V
C9A301U
10V
C9A45470U
1/16W
R9A672.2
1/16W
R9A702.2
270K1/16W
R9A82
1/16W
R9A89680
1/16W
R9A872.2K
1/16W
R9A8813K
1UFC9A62
V25
8200C9A58
25V/50V
1/4W
R9A20270
2SC3052-T112-1F
Q9E01
4700C9A57
50V
1/16W
R9A86220
C9A04150U450V
L9D06UF2327S4-143Y0R7-01
1
2 3
4
L9D02
1
23
4
1500C9A19
1KV
1500C9A90
1KV
1500C9A91
1KV
2W
R9A14100K
2W
R9A13100K
50V
C9A72220U
25V
C9A74470U
L9A39
GSRH127-101M
0.1C9A73
25VL9A4310MH
L9A44
10MH
IC9A23SI-8120JD
2SC3052-T112-1F
Q9A18
2SC3052-T112-1F
Q9A19
47K1/16W
R9A94
50V
C9A76220U
L9A40
10MH
47K1/16W
R9A98
0.1C9A77
25V
L9A41
GSRH127-101M
25V
C9A78470U
L9A42
10MH
1/16W
R9A4668
1.2K1/10W
R9A90
IC9A24SI-8033JD
J1
J2
1/2W
R9A251K
6800C9A25
50V
RT1N436C-T112-1
Q9A20
RT1N436C-T112-1
Q9A21
1UFC9A18
V25
1UFC9E11
V25
1UFC9A17
V25 1UFC9E10
V25
F9E11FCC20252ADTP
F9E10FCC20252ADTP
D9A25
1S2076A/1S2471OMD9A04
D9A19
D9A48
D9A45
D9A38EC21QS04-TE12LD9A36
D9A42
D9A33D9A35 D9A37
D9A18
MA732
D9A44
MA732D9A46
EC21QS04-TE12LD9A40
30PRA20-FC5D9A32
D9A24
11EFS2N-TA2B5
D9A2330PRA20-FC5
D9A31
D9A20
D9A02
D9A26FCH20A10
D9A01D6SB80
1
2 3
4
D9A00D6SB80
1
2 3
4
NC
HOT GND
PWP GND
7.6uH
NC NCNC
<---- from to ---->+/- 340VDC
NC
COPPER PAD MAX.WITH THERMAL VIA
LIVE NEUTRAL
(1)
(3)
(2)
NC
HOT GND connected to IC9A10 heatsink
TP18VS
ET9A01
ET9A02
(To Lamp Ballast)
(TO RAISER)(TO RAISER)
(To ENGINE)
(To INTERFACE)
IC9A22NJM2374AM
IC9A10
RV9D01
PC
PS
PA2
PL
RV9D00
IC9A20
RT9H301C
Q9E00TPCP8402 (TE85LF,F)
Q9A12Si7872DPT1E3
PB
Q9A13TPCP8J01(te85lf,f)
PG 7.....MICRO2 [AUD-PIC]
PG 10....TERMINAL
PG 13....E2P / FRONT / CONTROL / PREAMP
PG 5.....FMT [MICRO]
PG 6.....MICRO1 [VID-SW]
PG 11....DEMOD
PG 2.....POWER
PG 8.....MICRO3 [TV uP]
PG 9.....MICRO4 [HDMI]
PG 1.....BLOCK
PG 3.....INTERFACE
PG 4.....FMT [DVI]
PG 12....RISER1
STR-W6735
PD
11EFS2N-TA2B5
11EFS2N-TA2B5
3 9 14 202 165 116 138 1810 19151 1774 12 21 22 23 24
3914 2511 613 810 17 412
BOSS
3
9
14
2
16
5
11
6
13
8
10
15
1
7
4
12
3 9 14 202 165 116 138 1810 19151 1774 12
L9J04
68MH 9X9.5
L9J05
68MH 9X9.5L9J06
68MH 9X9.5
2K1/16W
R9J03
1K1/16W
R9J04
2K1/16W
R9J20
2K1/16W
R9J21
2K1/16W
R9J22
2K1/16W
R9J23
1K1/16W
R9J24
1K1/16W
R9J25
1001/16W
R9J05
1K1/16W
R9J26
2K1/16W
R9J27
1K1/16W
R9J28
2K1/16W
R9J29
2K1/16W
R9J30
2K1/16W
R9J32
2K1/16W
R9J34
1K1/16W
R9J35
2K1/16W
R9J37
2K1/16W
R9J38
1K1/16W
R9J39
2K1/16W
R9J40
0.1C9J13
25V/16V
0.1C9J14
25V
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
RT1N436C-T112-1Q9J01
3
BC
2201/10W
R9J41
2201/10W
R9J42
0R9J43
0R9J44
01/16W
R9J45
01/16W
R9J46
1K1/16W
R9J06
01/16W
R9J48
01/16W
R9J49
50V
C9J15
10U
50V
C9J16
10U
4.7K1/16W
R9J36
4.7K1/16W
R9J50
2201/16W
R8P27
2201/16W
R8P28
1001/16W
R9J01
100R9J02
100R9J31
1001/16W
R9J33
1001/16W
R9J51
100R9J52
100R9J53
100
1/16W
R9J54
4.7K1/16W
R9J55
4.7K1/16W
R9J56 4.7K1/16W
R9J57
4.7K1/16W
R9J58
4.7K1/16W
R9J59
4.7K1/16W
R9J60
4.7K1/16W
R9J61
2
3
4
5
6
7
8
9
1
0
1/16W
R9J64
01/16W
R9J65
01/16W
R9J66
01/16W
R9J67
01/16W
R9J68
1 2 3 4 5 6 7
891011121314
1 2 3 4 5 6 7
891011121314
0R9J69
0R9J75
1K1/16W
R9J12
1K1/16W
R9J14 1K1/16W
R9J78
0.01C9J23
50V
0.01C9J24
50V
1234567891011121314
2SC3052-T112-1E,F
Q9J03
50V
C9J02220U
0.1C9J03
50V0.1
C9J06
50V
0.1C9J09
50V
L9J01
CD-1010-101
50V
C9J01470U
0.1C9J10
50V
2SA1235A-T112-1E,F
Q9J02
10K1/16W
R9J80
2SC3052-T112-1E,F
Q9J05
1K1/16W
R9J07
50V
C9J110.1
50V
C9J04470U
L9J02
CD-1010-101
50V
C9J05220U
2SC3052-T112-1E,F
Q9J07
1001/16W
R9J76
50V
C9J120.1
50V
C9J07470U
L9J03
CD-1010-101
50V
C9J08220U
0R9J63
01/16W
R9J70
390R9J77
390
R9J11
1.2K1/16W
R9J18
360
R9J13
180R9J16
SI-8050JD
SI-8050JDSI-8050JD
2 3 4 5 6 7 8 9 101 11 12 13 14
2 3 4 5 6 7 81
4
5
6
7
8
1
2
3
2 3 4 5 6 7 8 9 101 112 3 41
1K1/16W
R9J15
22K1/16W
R9J83
EC21QS04-TE12LD9J09
EC21QS04-TE12LD9J08
EC21QS04-TE12LD9J07
DAN202UD9J02
DAN202UD9J03DAN202U
D9J01
DAN202U
D9J11
DAN202UD9J13
D9J04
HZM27WA
D9J05
HZM27WA
D9J06
HZM27WA
D9J10
HZM27WAD9J12
HZM27WA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
3.3VSL
STATUS-G
STATUS-R
LAMP-G
LAMP-R
PWR-LED
MAN-RST
KSC1
KSC0
STATUS-G
STATUS-R
LAMP-G
LAMP-R
MAN-RST
KSC1
KSC0
BALLAST-FAN-CONT
PBS/LAMP-FAN-CONT
LCD/DLP-FAN-CONT
PWR-LED
ENG-SDA
ENG-SCL
CLRN
BUSYX
DDAN
ENG-SCL
CLRN
BUSYX
DDAN
ENG-SDA
LAMPLITZ
LAMPEN
LAMPLITZ
FSTP-LAMP
FILTER-DET
COVER-DET
MD-TEMP
MD-TEMP
FAN-DET
FAN-DET
ENG-PROTECT
ENG-PROTECT
MOTOR-CLK
MOTOR-SET
MOTOR-ST
MOTOR-DAT
ENG-FAN-ON
SENS-OP
SENS-CLMOTOR-CLK
MOTOR-DAT
MOTOR-SET
MOTOR-ST
SENS-OP
SENS-CL
LAMP-PROTECT
LAMP-PROTECT
ENG-PWR-ON
DIM
FSTP-PBS(LCD)
FSTP-MD(LCD/DLP)
IR-IN
AMC
IR-IN
AMC
FSTP-MD(LCD/DLP)
FSTP-BALST
LAMP-DET
SENSOR-DET
LAMP-TEMP
LAMP-TEMP
SENSOR-DET
COVER-DET
FSTP-LAMP
LAMP-DET
FAN-VCC-BALLAST
FAN-VCC-MD
FAN-VCC-MD
FSTP-PBS(LCD)
3.3VSL
18V-ON
FSTP-BALST
FAN-VCC-PBS/LAMP
FAN-VCC-PBS/LAMP
PBS/LAMP-FAN-CONT
ENG-FAN-ON
LAMPENFILTER-DET
BALLAST-FAN-CONT
21 22 23 24
1VCC
2OUT
3GND
4INV
5STBY
1VCC
2OUT
3GND
4INV
5STBY
1VCC
2OUT
3GND
4INV
5STBY
3.3VSL
5VS
5VS
5VSL
5VSL
3.3VS
3.3VS
3.3VSL
3.3V
18V
KB
KA
KD
PB
LEAN
KC
CJ3
IC9J01
SN74LVC14APWR
IC9J02
SN74LVC14APWR
FB
FC
1A
1Y
2A
2Y
3A
3Y
GND
4Y
4A
5Y
5A
6Y
6A
VCC
1A
1Y
2A
2Y
3A
3Y
GND
4Y
4A
5Y
5A
6Y
6A
VCC
IC9J05
IC9J04IC9J03
TO/FROM RISER TO CONTROL TO PREAMP
TO POWER
TO FMT - MICRO
TO FMT - MICRO TO SHUTTER CONTROL
TO ENGINE
TO BALLASTTO SENSORS & FANS
PAGE 03
WD-52526 V28L
WD-62526 V28L
CONTENTS
FAN-VCC-BALLAST
PBS/LAMP-FAN-CONT
(V28 ONLY)
PWB ID
V29 ONLY
V29 ONLY
B
J
K
H
E
F
A
C
G
D
I
21 1512118 161410 137 95 643
PG 7.....MICRO2 [AUD-PIC]
PG 10....TERMINAL
PG 13....E2P / FRONT / CONTROL / PREAMP
PG 5.....FMT [MICRO]
PG 6.....MICRO1 [VID-SW]
PG 11....DEMOD
PG 2.....POWER
PG 8.....MICRO3 [TV uP]
PG 9.....MICRO4 [HDMI]
PG 1.....BLOCK
PG 3.....INTERFACE
PG 4.....FMT [DVI]
PG 12....RISER1
YIN[0-7],CRIN[0-7],CBIN[0-7],HIN,YSIN,VIN,PCLK
YIN[0]
YIN[5]
YIN[4]
YIN[3]
YIN[2]
YIN[1]
YIN[6]
YIN[7]
CBIN[0]
CBIN[1]
CBIN[2]
CBIN[7]
CBIN[6]
CBIN[3]
CBIN[5]
CBIN[4]
TX2-
TX2+
TX1+
TX1-
TX0+
TXC-
TXC+
TX0-
R0,R1,R2,R3,R4,R5,R6,R7,G0,G1,G2,G3,G4,G5,G6,G7,B0,B1,B2,B3,B4,B5,B6,B7,DE,HS,VS,CLK1
R7
R6
R5
R4
R3
G4
G5
G6
G7
R0
R1
R2
G3
G2
G1
G0
B7
B6
B5
B4
B0
B1
B2
B3R0
R1
R2
R3
R4
R5
R6
R7
G0
G1
G2
G3
G4
G5
G6
G7
B0
B1
B2
B3
B4
B5
B6
B7
OUTHS
OUTCLK1
DE
VS
HS
DE
3.3VASIC
3.3VX
3.3VX
CS
DQM[1]
DQM[0]
A[1]
A[0]
CAS
RAS
A[5]
A[4]
A[3]
A[2]
A[8]
A[7]
A[6]
A[11]
A[10]
A[9]
CLK_M
RSTZ
RSTZ
SRD
SRD
SCK
SCK
SWD
SWD
SUCS
SUCS
DD[0]DD[1]DD[2]
DD[3]DD[4]DD[5]
DD[6]
DD[7]DD[8]
DD[9]
DD[10]
DD[11]
DD[12]
DD[14]
DD[15]
DD[19]
DD[18]
DD[17]
DD[16]
DD[31]
DD[23]
DD[22]
DD[21]
DD[20]
DD[24]
DD[25]
DD[26]
DD[27]
DD[28]
DD[29]
DD[30]
DD[13]
DGND
M32_VS
SDA_DVI
SDA_DVI
SCL_DVI
SCL_DVI
PCLK
VIN
YSIN
HIN
CLK1
VS
HS
AGND
VIN
YSIN
PCLK
YIN[7]
YIN[6]
YIN[4]
YIN[3]
YIN[1]
YIN[0]
CBIN[6]
CBIN[5]
CBIN[3]
CBIN[2]
CBIN[0]
CRIN[7]
CRIN[6]
FMTRxD
FMTTxD
FMTCTS
FMTRTS
FMTRST
FMTRST
3.3V-ENG-SCL
3.3V-ENG-SDA
BUSREQ
PC-RxD
PC-TxD
AC-OFF
AC-OFF
YIN[5]
YIN[5]
YIN[2]
YIN[2]
HIN
CBIN[7]
CBIN[7]
CBIN[4]
CBIN[4]
CBIN[1]
CBIN[1]
CRIN[3]
CRIN[0]
CRIN[1]
CRIN[2]
CRIN[3]
CRIN[4]
CRIN[5]
CRIN[7]
CRIN[2]
CRIN[2]
CRIN[5]
CRIN[5]
CRIN[1]
CRIN[0]
CRIN[6]
CRIN[4]
WE
OUTVS
OUTDEA
DGND
PWR-ON-SHRT
CLK1
22x4
22x4
22x4
22x4
22x4
22x4
22x4
22x4
22x422x4
22x4
NC
A1
GING4
B1
GING6
C1
GINB1
D1
GINB5
E1
GINVS
F1
MST
G1
SM
H1
SDDQ0
J1
SDDQ3
K1
SDDQ6
L1
SDDQ9
M1
SDDQ11
N1
SDDQ14
P1
SDDQM0
R1
SDRAS
T1
SDADD2
U1
SDADD6
V1
SDADD9
W1
NC
Y1
NC
Y2
SDDQ16
Y3
SDDQ19
Y4
SDDQ23
Y5
SDDQ27
Y6
SDDQ30
Y7
VSS
Y8
OUTYSB
Y9
OUTDEA
Y10
OUTBB8
Y11
OUTBB5
Y12
OUTBB2
Y13
OUTBA8
Y14
OUTBA5
Y15
OUTBA1
Y16
OUTGB7
Y17
OUTGB5
Y18
OUTGB4
Y19
NC
Y20
OUTGB3
W20
OUTGB1
V20
OUTGA7
U20
OUTGA3
T20
OUTRB8
R20
OUTRB5
P20
OUTRB2
N20
OUTRA8
M20
OUTRA5
L20
OUTRA2
K20
VSS
J20
VSS
H20
SRD
G20
VSS
F20
VINRA1
E20
VINRA5
D20
VINRB1
C20
VINRB4
B20
NC
A20
VINRB6
A19
VINGA0
A18
VINGA3
A17
VINGA7
A16
VINGB3
A15
VINGB6
A14
VINBA1
A13
VINBA4
A12
VINBA7
A11
VINBB2
A10
VINBB5
A9
VINCLK
A8
VINYSA
A7
GINR1
A6
GINR5
A5
GING0
A4
GING2
A3
GING3
A2
GING5
B2
GING7
C2
GINB2
D2
GINB6
E2
GINYS
F2
VSS
G2
XTST
H2
SDDQ1
J2
SDDQ4
K2
SDDQ7
L2
SDDQ10
M2
SDDQ12
N2
SDDQ15
P2
SDDQM1
R2
SDCAS
T2
SDADD3
U2
SDADD7
V2
SDADD10
W2
SDADD11
W3
SDDQ18
W4
SDDQ22
W5
SDDQ26
W6
SDDQ29
W7
VSS
W8
OUTHS
W9
OUTDEB
W10
OUTCLK1
W11
OUTBB6
W12
OUTBB3
W13
OUTBB0
W14
OUTBA6
W15
OUTBA2
W16
OUTGB8
W17
OUTGB6
W18
OUTGB2
W19
OUTGB0
V19
OUTGA6
U19
OUTGA2
T19
OUTRB7
R19
OUTRB4
P19
OUTRB1
N19
OUTRA7
M19
OUTRA4
L19
OUTRA1
K19
VSS
J19
SWD
H19
SCSZ
G19
VSS
F19
VINRA2
E19
VINRA6
D19
VINRB2
C19
VINRB5
B19
VINRB7
B18
VINGA2
B17
VINGA6
B16
VINGB2
B15
VINGB5
B14
VINBA0
B13
VINBA3
B12
VINBA6
B11
VINBB1
B10
VINBB4
B9
VINBB7
B8
VINVS
B7
GINR0
B6
GINR4
B5
GINR7
B4
GING1
B3
GINB0
C3
GINB3
D3
GINB7
E3
VSS
F3
VSS
G3
SMCK
H3
SDDQ2
J3
SDDQ5
K3
SDDQ8
L3
BM
M3
SDDQ13
N3
SDOCLK
P3
SDCS
R3
SDADDO
T3
SDADD4
U3
SDADD8
V3
SDDQ17
V4
SDDQ21
V5
SDDQ25
V6
SDDQ28
V7
SDDQ31
V8
OUTVS
V9
OUTYSA
V10
OUTCLK2
V11
OUTBB7
V12
OUTBB4
V13
OUTBB1
V14
OUTBA7
V15
OUTBA3
V16
OUTBA0
V17
OUTGA8
V18
OUTGA5
U18
OUTGA1
T18
OUTRB6
R18
OUTRB3
P18
OUTRB0
N18
OUTRA6
M18
OUTRA3
L18
OUTRA0
K18
VSS
J18
SCK
H18
RSTZ
G18
VSS
F18
VINRA3
E18
VINRA7
D18
VINRB3
C18
VINGA1
C17
VINGA5
C16
VINGB1
C15
VINGB4
C14
VINGB7
C13
VINBA2
C12
VINBA5
C11
VINBB0
C10
VINBB3
C9
VINBB6
C8
VINHS
C7
VINYS
C6
GINR3
C5
GINR6
C4
GINB4
D4
GINHS
E4
VSS
F4
VSS
G4
VDDE
H4
VDDE
J4
VDDI
K4
VDDI
L4
VDDE
M4
VDDE
N4
VDDE
P4
SDWE
R4
SDADD1
T4
SDADD5
U4
SDDQ20
U5
SDDQ24
U6
VDDE
U7
VDDE
U8
VDDI
U9
VDDI
U10
VDDI
U11
VDDI
U12
VSS
U13
VSS
U14
VSS
U15
OUTBA4
U16
OUTGA4
U17
OUTGA0
T17
VSS
R17
VSS
P17
VDDE
N17
VDDE
M17
VDDI
L17
VDDI
K17
VDDI
J17
VDDE
H17
VDDE
G17
VINRA0
F17
VINRA4
E17
VINRB0
D17
VINGA4
D16
VINGB0
D15
VDDE
D14
VDDE
D13
VDDI
D12
VDDI
D11
VDDI
D10
VDDI
D9
VSS
D8
VSS
D7
VSS
D6
GINR2
D5
VSS
G7
VSS
H7
VDDE
J7
VDDE
K7
VDDE
L7
VDDE
M7
VSS
N7
VSS
P7
VSS
P8
VDDI
P9
VDDI
P10
VDDI
P11
VDDI
P12
VSS
P13
VSS
P14
VSS
N14
VDDE
M14
VDDE
L14
VDDE
K14
VDDE
J14
VSS
H14
VSS
G14
VSS
G13
VDDI
G12
VDDI
G11
VDDI
G10
VDDI
G9
VSS
G8
VSS
H8
VSS
J8
VSS
K8
VSS
L8
VSS
M8
VSS
N8
VSS
N9
VSS
N10
VSS
N11
VSS
N12
VSS
N13
VSS
M13
VSS
L13
VSS
K13
VSS
J13
VSS
H13
VSS
H12
VSS
H11
VSS
H10
VSS
H9
VSS
J9
VSS
K9
VSS
L9
VSS
M9
VSS
M10
VSS
M11
VSS
M12
VSS
L12
VSS
K12
VSS
J12
VSS
J11
VSS
J10
VSS
K10
VSS
L10
VSS
L11
VSS
K11
1 2 3 4 5 6 7 8 9 10 11
12
13
14
15
16
17
18
19
20
21 22
23 24
25
26
27
28
29 30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51 52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
C1
C5
C2
C3
C5
C4
31
32
INOUT
GND
1
VCC
2
DE
3
VREF
4
HSYNC
5
VSYNC
6
CTL3/A3/DK3
7
CTL3/A2/DK2
8
CTL1/A1/DK1
9
EDGE/HTPLLG
10
PD#
11
MSEN
12
VCC
13
ISEL/RST#
14
DSEL/SDA
15
BSEL/SCL
16
GND
17PGND
18PVCC1
19EXT_SWING
20AGND
21TXC-
22TXC+
23AVCC
24TX0-
25TXO+
26AGND
27TX1-
28TX1+
29AVCC
30TX2-
31TX2+
32AGND
33
VCC
34
RESERVED
35
DKEN
36
D23
37
D22
38
D21
39
D20
40
D19
41
D18
42
D17
43
D16
44
D15
45
D14
46
D13
47
D12
48
GND
49
PVCC2
50D11
51 D10
52 D9
53 D8
54 D7
55 D6
56 IDCK-
57 IDCK+
58 D5
59 D4
60 D3
61 D2
62 D1
63D0
64GND
3.3VASIC
3.3VASIC
3.3VASIC
1.8V
1.8V
1.8V
1.8V
1.8V
3.3V
3.3V
3.3V
3.3V
3.3V
5VS
5VS
5VS
3.3V
5VS
IC8E01
MB87S1340PB-ES
IC8F01SiI164CTG64TR
To FMT - MICRO
TO DM BOARD
TO ENGINE
SDRAM ADDRESS BUS
FMT uP CONTROL BUS
FMT BOARD INPUT BUS CONTROL BUS
SDRAM DATA BUS
To FMT - MICRO
PAGE 04
WD-52526 V28L
WD-62526 V28L
CONTENTS
FA
1.8 V
B
J
K
H
E
F
A
C
G
D
I
21 1512118 161410 137 95 643
NC
R8E11
R8E12
R8E13
R8E14
R8E16
R8E15
R8E02
R8E03
R8E04R8E05
R8E10
TX25-80P-LT-H1
J8F01
IC9H01BA18BC0FP
PG 7.....MICRO2 [AUD-PIC]
PG 10....TERMINAL
PG 13....E2P / FRONT / CONTROL / PREAMP
PG 5.....FMT [MICRO]
PG 6.....MICRO1 [VID-SW]
PG 11....DEMOD
PG 2.....POWER
PG 8.....MICRO3 [TV uP]
PG 9.....MICRO4 [HDMI]
PG 1.....BLOCK
PG 3.....INTERFACE
PG 4.....FMT [DVI]
PG 12....RISER1
GND
GND
DGND
DGND
L8E01
221 OHM
K-0.1C8E01
16V
K-0.1C8E02
16V
K-0.1C8E04
16V
K-0.1C8E05
16V
K-0.1C8E11
16V
K-0.1C8E22
16V
K-0.1C8E21
16V
K-0.1C8E19
16V
K-0.1C8E17
16V
K-0.1C8E16
16V
K-0.1C8E10
16VK-0.1C8E06
16VK-0.1C8E07
16VK-0.1C8E08
16VK-0.1C8E09
16V
K-0.1C8E03
16V
K-0.1C8E12
16VK-0.1C8E13
16VK-0.1
C8E14
16V
K-0.1C8E15
16V
K-0.1C8E18
16V
K-0.1C8E20
16V
DGND
2
3
4 5
6
7
81
2
3
45
6
7
8 1
2
3
4 5
6
7
81
2
3
45
6
7
8 1
2
3
45
6
7
8 1
2
3
4 5
6
7
81
K-0.1C8F04
16V
L8F02221 OHM
P_GND
K-0.1C8F13
16V
L8F07221 OHM
P_GND
K-0.1C8F16
16VL8F06221 OHM
L8F05221 OHM
K-0.1C8F19
16V
L8F04221 OHM
K-0.1C8F22
16V
22C8F31
50V
22C8F32
50V
22C8F33
50V
L8F01221 OHM
K-0.1C8F07
16V
L8F03221 OHM
K-0.1
C8F10
16V
L8F08221 OHM
L9H01221 OHM
K-0.1C8F02
16V
K-0.1C8E39
16V
K-0.1C8E30
16VK-0.1C8F01
16V
DGNDP_GND
DGND
2
3
45
6
7
8 1
2
3
4 5
6
7
81
2
3
45
6
7
8 1
2
3
4 5
6
7
81
2
3
4 5
6
7
81
AGND
AGND
AGND
SCL_X
SDA_X
SUCS
RSTZ
SRD
SCK
SWD
DGND
M32_VS
TP8E01
TP8E02
TP8E03
TP8E04
TP8F01
TP8F02 TP8F03
150C8F14
50V
150C8F20
50V
150C8F23
50V
150C8F17
50V
150C8F11
50V
150C8F08
50V
150C8F05
50V
221/16W
R8F26221/16W
R8F25
3301/16W
R8F02
1/16W
R8F34
0
1/16W
R8F33
0
1/16W
R8F192.2K
1/16W
R8F110
1/16WR8F14
0
1/16WR8F16
0
1/16W
R8F08330
1/16W
R8F180
1/16W
R8F282.2K
1/16W
R8F310
1/16W
R8F320
1/16W
R8E22220
1/16W
R8F03
F-510
1/16W
R8F22
4.7K
1/16W
R8E2122
1/16W
R8E0622
1/16W
R8E0722
1/16W
R8E0822
1/16W
R8E2622
1/16W
R8E2822
1/16W
R8E2722
1/16W
R8E2922
13
2K-0.1C9H02
16V
6.3V
C8E31M-47
6.3V
C8E38M-100
6.3V
C9H03M-100
6.3V
C9H01M-100
6.3V
C8F03M-47
6.3V
C8F09M-47
6.3V
C8F06M-47
6.3V
C8F12M-47
6.3V
C8F18M-47
6.3V
C8F21M-47
6.3V
C8F15M-47
Low=Default(non IIC-bus)
BA1
R8G31
IC8G0224LC256T-I/SN
IC8G05M62368GP#CF0J
Do
LD
CLK
DI
Ao1
Ao2
NC
GND VSS
NC
Ao3
Ao4
Ao5
Ao6
VDD
Vcc
IC8G07
SN74LVC2G125DCUR
IC8G08
SN74LVC2G125DCUR
IC8G06SN74LVC1G17-DCKR
IC8G09
R8G06
R8G30
R8G32
R8G09
R8G20
IC9H02BA33BC0FP-E2
R8E3047x4
1/16W
R8E3147x4
1/16W
R8E3447x4
1/16W
R8E3547x4
1/16W
R8E3647x4
1/16W
R8E3747x4
1/16W
R8E3247x4
1/16W
R8E3347x4
1/16W
IC8E03
MT48LC2M32B2P-7
P15/ENG_SCLR
P74/ENG_PWR
P91/SRD
P85/#NMI
P81/PONAVCC
P57/#RDY/Su_CSP104/MOTOR_CLK
P60/DM_RTS
P64/PC_RTS
P03
P53/BCLK/LAMPLIT
P11
P21/ENG_SDAW
P00
P107/MOTOR_ST
P94
P95
P16/SEN_CL
P101/ENG_PROTECT
P87
P32/CLRN
P97
P17/SEN_OP
P90/SCK
P37
P52/#RD/LCDLAMPEN
P83/#INT1/DMCTS
VSS
P27
P26/TMDS_SDAR
P20/ENG_SCLW
P23
P92/SWD
P82/#INT0/VSYNC
P61/DM_CLK
P22/ENG_SDAR
P100/ENG_TEMP
P01
P102/FAN_STOP
P05
P07
P25/TMDS_SDAW
AVSS
P36
P105/MOTOR_DAT
P14
P62/DM_RXD
P80
P86/RSTZ
P31/DDAN
P55/#HOLD
P12
P106/MOTOR_SET
P75/PWR18
P02
P56/ALE
BYTE
P51/WRH/BHE/CASH
VSS
P77
XIN
P06
CNVSS
P76
XOUT
P96
VCC
P30
P63/DM_TXD
P54/#HLDA/BUS_REQ
P93
P84/#INT2/AC_OFF
P35
P24/TMDS_SCL
P34
P50/WRH/WR/CASL
P33/BUSYX
P13
VREF
P103/P-ON-SHRT
RESET
3
9
14
20
2
16
5
11
6
13
8
18
10
19
15
1
17
7
4
12
3
9
14
2
16
5
11
6
13
8
10
15
1
7
4
12
PBS/LAMP-FAN-CONT
DGND
L8E05221 OHM
K-0.1C8E45
16V
K-0.1
C8E46
16V
DGND
K-0.1
C8E54
16V
K-0.1C8E55
16VK-0.1C8E56
16VK-0.1C8E57
16VK-0.1C8E58
16V
K-0.1C8E59
16V
K-0.1C8E60
16VK-0.1C8E61
16V
K-0.1C8E53
16VK-0.1C8E52
16V
K-0.1C8E51
16VK-0.1C8E50
16V
DGND
2
3
4 5
6
7
81
K-0.1C8G08
16V
L9H02221 OHM
DGND
K-0.1C8G24
16V
M32_VS
SRD
SWD
SCK
RSTZ
SUCS
DGND
DGND
K-0.1C8G21
16V
SDA_X
SCL_X
DGND
K-0.1C9H06
16V
K-0.1C8G16
16V
K-0.1C8G10
16V
K-0.1C8G18
16V
K-0.1C8G42
16V
K-0.01C8G43
25V/50V
DGND
K-0.1C8G46
16V
L8G06221 OHM
DGND
L8G05221 OHM
DGND
DGND
L8G10BLM18BB141SN1
L8G11BLM18BB141SN1
L8G12BLM18BB141SN1
L8G13BLM18BB141SN1
L8G14BLM18BB141SN1
L8G15BLM18BB141SN1
L8G16
L8G17BLM18BB141SN1
L8G40
BLM18BB141SN1L8G41
BLM18BB141SN1L8G42
BLM18BB141SN1L8G43
BLM18BB141SN1
L8G18BLM18BB141SN1
L8G19BLM18BB141SN1
L8G37
BLM18BB141SN1L8G38
BLM18BB141SN1L8G39
BLM18BB141SN1
L8G35
BLM18BB141SN1
L8G36
BLM18BB141SN1
L8G30
BLM18BB141SN1
L8G31
BLM18BB141SN1
L8G32
BLM18BB141SN1
L8G33
BLM18BB141SN1
TP8G01
8
6
5
7
4
1
2
3
1
2
3
4
5
6
7
8 9
10
11
12
13
14
15
16
K-0.1C8G01
16V
K-0.1C8G02
16V
L8G01221 OHM
DGND
K-0.1C8G03
16V
DGND
K-0.1C8G04
16V
L8G02221 OHM
L8G44
BLM18BB141SN1L8G45
BLM18BB141SN1
DGND
DGND
8
6
5
7
4
1
2
3
8
6
5
7
4
1
2
3
K-0.01C8G05
25V/50V
K-0.01C8G06
25V/50V
1
3 4
2
5
1
3 4
2
5
DGND
2
3
4 5
6
7
81
2
3
4 5
6
7
81
2
3
4 5
6
7
81
2
3
4 5
6
7
81
DGND
1/16W
R8G422.2K
1/16W
R8G0422
R8G28100 1/16W
R8G26330
1/16W
R8G2210K
1/16W
R8G4410K
1/16W
R8G43150
1/16W
R8G0847K
1/16W
R8G244.7K
1/16W
R8G0747K
R8G4722
1/16W
R8G63220
1/16W
R8G3722
1/16W
R8G3822
R8G3922
221/16W
R8G03
3.3K1/16W
R8G25
221/16W
R8G12
10K1/16W
R8G17
3.3K1/16W
R8G10
221/16W
R8G15
47R8G02
221/16W
R8G13
2.2K1/16W
R8G27
3.3K1/16W
R8G14
4.7K1/16W
R8G33
10K1/16W
R8G41
F-2.2K1/16W
R8G53
F-12K1/16W
R8G52F-15K1/16W
R8G54
F-2.2K1/16W
R8G51
3301/16W
R8G70
22K1/16W
R8G71
22K1/16W
R8G733301/16W
R8G72
4.7K1/16W
R8G34
2.2K1/16W
R8G352.2K1/16W
R8G36
1/16W
R8G7656K
1/16W
R8G7756K
1/16W
R8G7856K
1/16W
R8G5510K
1/16W
R8G1910K
2 3 4
5678
1
1/16W
R8G8022
1/16W
R8G8122
1/16W
R8G8222
1 3
2
2SA1235-T112-1E,F
Q8G05
2SA1235-T112-1E,F
Q8G04
234
5 6 7 8
1 234
5 6 7 8
1
234
5 6 7 8
1 234
5 6 7 8
1 234
5 6 7 8
1 234
5 6 7 8
1
234
5 6 7 8
1 234
5 6 7 8
1
2SC3052-T112-1E,FQ8G03
CSTCE20M0V51-R0
20.000MHZ
13 2
16V
C9H05M-100 16V
C9H07M-100
6.3V
C8E47M-100
6.3V
C8G45M-47
16V
C8G41M-10
TP8G02SOLDER SIDE
DQ6
11
DQ30
54
DQ7
13
DQ31
56
DQ8
74
CKE
67
DQ9
76
CAS#
18
CK
68
BA1
23
RAS#
19
WE#
17
CS#
20
VDD1
1
BAO
22
VDD2
15
VDD3
29VDD4
43
VSSQ1
6
VSSQ2
12
VSSQ3
32
VSSQ4
38
VSSQ5
46
VSSQ6
52
VSSQ7
78
VSSQ8
84
VSS1
44
VSS2
58
VSS3
72
VSS4
86
A10
24
NC1
14
A0
25
NC2
21
A1
26
NC3
30
A2
27
NC4
57
A3
60
A4
61
NC5
69
A5
62
NC6
70
A6
63
DQM0
16
NC7
73
A7
64
DQM1
71
A8
65
DQM2
28
A9
66
DQM3
59
DQ10
77
DQ11
79
DQ12
80
DQ13
82
DQ14
83
DQ15
85
VDDQ1
3
VDDQ2
9
DQ16
31
DQ17
33
VDDQ3
35
DQ18
34
VDDQ4
41
DQ19
36
VDDQ5
49
VDDQ6
55
VDDQ7
75
VDDQ8
81
DQ20
37
DQ21
39
DQ22
40
DQ23
42
DQ24
45
DQ25
47
DQ26
48
DQ27
50
DQ28
51
DQ29
53
DQ0
2
DQ1
4
DQ2
5
DQ3
7
DQ4
8
DQ5
10
1K1/16W
R8G75
1/16W
R8G4510K
2SC3052-T112-1E,FQ8G06
L8G20
BLM18BB141SN1
1/16W
R8G60820
1/16W
R8G61820
1/16W
R8G62820
0.01C8G30
25V/50V
1/16W
R8G58100
1/16W
R8G571K
5.6K1/16W
R8G56
DGND
3.3K1/16W
R8G663.3K1/16W
R8G65
1/16W
R8G683.3K
1/16W
R8G673.3K
75
266 17 21
99
3992
38
34
85
54
43
51
P43/ENG_EMER_DISAB
79
50
P44/CS3
71
88
89
32
74
95
52
10
60
100
33
73
7
55
44
19
31P67/PC_TXD
64
27
656672 69
5 20
37
49P45/CS2
5370
97
87
94
83
81
67
96
56
91
48P46/CS1
76
36
2211
61
41
78
47P47/CS0
90
25
86
40
8
45
14 2315
82
9 24131 16
63
35
42
4 18
5768 58
32P66/PC_RXD
46
5977
28 29
98
93
12
84
30
80 62
D8G12
MC2850-T111-1
D8G07
MC2850-T111-1
D8G05
MC2850-T111-1
D8G10
MC2850-T111-1
D8G11
MC2850-T111-1
D8G08MC2850-T111-1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
BALLAST
POWER
TEMP. CONTROL
FAN CONTROL
FAN SPEED CONTROL
SHUTTER
ENGINE
H=ON;L=OFF
PON-SHRT
LAMP_EN
LCD_TEMP
SENS_CL
SENS_OP
SHUTTER
ENGINE
PWR
BUSREQ
3.3V_M
3.3V_DA
5VS
5VS
5VS
5VS
5VS
3.3V_ST
3.3V_ST
3.3V_ST
3.3V_ST
3.3V_ST
3.3V_ST
3.3V_ST
3.3V
3.3V
3.3V
3.3V
DD[0-31]DD[0-31]
DD[15]
DD[14]
DD[13]
DD[12]
DD[11]
DD[10]
DD[9]
DD[8]
DD[31]
DD[30]
DD[29]
DD[28]
DD[27]
DD[26]
DD[25]
DD[24]
DD[0]
DD[1]
DD[2]
DD[3]
DD[4]
DD[5]
DD[6]
DD[7]
DD[19]
DD[18]
DD[17]
DD[16]
DD[23]
DD[22]
DD[21]
DD[20]
DQM[0]
DQM[1]
CLK_M
A[9]
A[8]
A[7]
A[6]
A[5]
A[4]
A[3]
A[2]
A[1]
A[0]
A[10]
A[11]
CS
RAS
CAS
WE
FMTTxD
LAMP_RLY
DD_AN
DD_AN
XBUSY
XBUSY
SWD
SCK
FMTRxDRXD_DM
TXD_DM
ENG_PWR
FANON
M_SET
M_SET
M_DAT
M_DAT
M_CLK
M_CLK
CLR_ENG
FMTRST
SCL_X
SCL_X
SCL_TMDS
SCL_TMDS
SCL_TMDS
5VS_TEMP
1DDAN
ENCLRBUSY
DA_LD
DA_LD
DA_CLK
DA_CLK
DA_DO
DA_DO
LCD_L_EN
BUS_RQ
OFF_AC
CTS_D
VSYNC
1SWD
1SCK
SRD
SDA_X
SDA_X
SDAW_TMDS
SDAW_TMDS
SDAR_TMDS
SDAR_TMDS
ENG_SDAW
ENG_SDAW
RXD_PC
RXD_PC
TXD_PC
TXD_PC
SDA_EE
SCL_EE
LRELAY
ENG_ON
SEN_OP
SEN_OP
M_ST
M_ST
SN_CL
SN_CL
SN_OP
SN_OP
PBUSY
PC-RxD
PC-TxD
ENPROT
ENPROT
ENPROT
FAN_DETECT
FAN_DETECT
FAN_DETECT
ENG_SDAR
ENG_SDAR
ENG_SDAR
FMTRTS
RTS_DM
CS_SUITE
SUCS
SUCS
3.3V-ENG-SDA
3.3V-ENG-SDA
3.3V-ENG-SDA
LCD_ENG_TEMP
LCD_ENG_TEMP
L_LIT
LMP-LIT
SEN_CL
SEN_CL
CNVSS
AC-OFF
FMTCTS
LD
DI
CLK
ENG_SCL
ENG_SCL
BUSREQ
3.3V-ENG-SCL
3.3V-ENG-SCL
3.3V-ENG-SCL
3.3V-ENG-SCL
RESET
RSTZ
RSTZ
PCLK0
PCLK0
M32_VS
DGND
FAN
FAN
LP_LIT
PWR18
ENG_PWR18
ENG_PWR18
P-ON-SHRT
PWR-ON-SHRT
3.3V_ST
3.3V
22x4
VCC
SCL
SDA
WP
VSS
A0
A1
A2
VCC
Y1
A2
2OE
VSS
1OE
A1
Y2
VCC
Y1
A2
2OE
VSS
1OE
A1
Y2
NC
GND Y
A
VCC
NC
GND Y
A
VCC
22x4
220x4
220x4
220x4
220x4
IN OUT
GND
P40/DA_LD
P42/DA_DO
P65/PC_CLK
P73/LAMP_RELAY
P41/DA_CLK
P72/FAN_ON
P71/EE_SCL
P70/EE_SDA
3.3V
5VS
BLM18BB141SN1
SN74LVC1G17-DCKR
X8G01
M30833FJFP#U5-V281
To FMT1 - DVI
SDRAM ADDRESS BUS
SDRAM DATA BUS
FMT uP CONTROL BUS
CONTROL BUS
To INTERFACE BOARD
To INTERFACE BOARD
PAGE 05
WD-52526 V28L
WD-62526 V28L
CONTENTS
IC8G01
3.3V-ST
B
J
K
H
E
F
A
C
G
D
I
21 1512118 161410 137 95 643
FC
P04
P10
VCC
FB
PG 7.....MICRO2 [AUD-PIC]
PG 10....TERMINAL
PG 13....E2P / FRONT / CONTROL / PREAMP
PG 5.....FMT [MICRO]
PG 6.....MICRO1 [VID-SW]
PG 11....DEMOD
PG 2.....POWER
PG 8.....MICRO3 [TV uP]
PG 9.....MICRO4 [HDMI]
PG 1.....BLOCK
PG 3.....INTERFACE
PG 4.....FMT [DVI]
PG 12....RISER1
H.OSC
COMP
PHASE
SYNC
SEPAV.SEPA
IC2K04SN74HC4066PWR
GND
GND
5601/10W
R2K90
16V
C9C02100
1.5K1/16W
R2K57
16V
C2M1210
1UC2K38
10V/6.3V
1/16W
R2K733.3K
GND
0.1
C2K0916V
5V-T
0.1
C2K0016V
0.47C2K85
16V
1/16W
R2K154.7K
MTU-L
15K1/16W
R2M22
16V
C2K6447
L2M0110MH
1/16W
R2M270
16V
C2K1747
2SA1235A-T112-1E,F
Q2M02
2SA1235A-T112-1E,FQ2K08
10C2M05
50V
1/16W
R2K38100
1/16W
R2M01820K
SUBSYNCSW
16V
C2K6247
HDMI-G
0.1C2M16
25V/16V
1UC2K19
10V/6.3V
0.1
C2K6316V
0.1C2M15
25V/16V
1/16W
R2K8610K
1/16W
R2K611.2K
1UC2K57
10V/6.3V
MTU-R
33K1/16W
R2M05
TP-SV
2125
1UC2K43
10V/6.3V
1UC2K23
10V/6.3V
GND
0.047C2M24
16V/25V
HDMI-B
1/16W
R2K3039
2SA1235A-T112-1E,FQ2K01
1UC2K73
10V/6.3V
5601/10W
R2K91
1/16W
R2M20820K
1/16W
R2M2110K
120K1/16W
R2K74
0.1C2M17
25V/16V
DM-L
SD-MN
16V
C2M02100
1UC2K33
10V/6.3V
GND
1UC2K32
10V/6.3V
1/16W
R2K723.3K
0.1
C9C21
16V
1/16W
R2K831K
2SC3052-T112-1E,F
Q2K32
10K1/16W
R2K94
12C2K13
50V
1000C2M11
25V
1UC2K01
10V/6.3V
HDMI-R
0.1
C2K1116V
10K1/16W
R2K40
16V
C9C11100
1UC2K69
10V/6.3V
L2M20
10MH
0.1C2K95
25V/16V
1001/16W
R2K58
1/16W
R2K0275K
GND
DM-R
SD-SUB
GND
16V
C2M1310
L2K0510MH
270
C2M2125V/50V
1UC2K76
10V/6.3V
1UC2K34
10V/6.3V
C2K974716V
1/16W
R2K3239
1001/16W
R2K21
16V
C2K4447
HDMI-H
0.47C2K86
16V
3W
R9C003.9
GND
TP-MV
2125
GND
1/16WR2K45
1.2K
0.1
C2K2116V
DM-VID
2SA1235A-T112-1E,FQ2M22
2SA1235A-T112-1E,FQ2K07
2SC3052-T112-1E,F
Q2K03
0.47C9C03
16V
5601/10W
R2K92
0.01C2M03
50V
10K1/16W
R2K75
1UC2K18
10V/6.3V
HDMI-V
GND
1K1/16W
R2M09
1/16W
R2M263.3K
GND
GND
1/16W
R2M062.2K
3.3K1/16W
R2K03
1UC2K59
10V/6.3V
STU-V
10K1/16W
R2K76
1/16W
R2K9310K
1UC2K02
10V/6.3V
C2K064.716V
1/16W
R2K014.7K
0.33C9C10
25V
1
2
3
4
5
6
7 8
9
10
11
12
13
14
GND
1001/16W
R2K41
0.1
C2K3116V
5VSDA
L2K08
0.1C2M08
25V/16V
16V
C2M0947
1/16W
R2K34100
5VS
1001/16W
R2K59
L2M002200MH
L2K1010MH
1/16W
R2K2075K
L2K15150MH
0.1
C2K4016V
MTU-V
1UC2K27
10V/6.3V
1UC2K61
10V/6.3V
16V
C9C12100
2SC3052-T112-1E,F
Q2M01
AVR-R
1/16W
R2K3139
GND
1/16W
R2K06100
1UC2K24
10V/6.3V
2SA1235A-T112-1E,FQ2K04
GND
12C2KA2
50V5VSCL
0.047C2K08
16V/25V
L2K04
1/16W
R2K78330
0.47C2K07
16V/10V
1UC2K70
10V/6.3V
3W
R9C103.9
SUB-Pb
10K1/16W
R2K52
16V
C2K5147
AVR-L
1UC2K77
10V/6.3V
1.5K1/16W
R2K39
L2K07
1UC2K35
10V/6.3V
VCC 7
GND 54
1 8
3 6
2
10K1/16W
R2K09
0.47C2K87
16V
01/16W
R2K33
C2K924716V
Q2M20
L2M212200MH
1/16W
R2K80470K
2SA1235A-T112-1E,FQ2K31
1UC2K26
10V/6.3V
10K1/16W
R2K13
GND
SUB-Y
1UC2K66
10V/6.3V
0.1C2K55
16V
GND
5601/10W
R2K27
10C2M06
50V
1/16W
R2K63100
GND
0.1C2M20
16V
1.5K1/16W
R2K42
22K1/16W
R2K60
0.47C2K83
16V
L2K16150MH
270
C2M0125V/50V
2200C2K05
50V
1/16W
R2K16100
1UC2K03
10V/6.3V
3W
R9C206.8
SUB-Pr
1/16W
R2K0839
2SC3052-T112-1E,F
Q2M03
1/16W
R2M10100
GND
16V
C2M22100
0.1
C2K4516V
1/16W
R2K35100
1/16W
R2M073.3K
0.33C9C00
25V
16V
C9C23100
9V-AV
GND
2.7K1/16W
R2K79
0.018C2M14
50V/25V/16V
16V
C2K1047
C2K46
4.716V
SUB-V
0.1C2K52
16V
2SC3052-T112-1E,F
Q2M21
1/16W
R2K0410K
1UC2K60
10V/6.3V
0.1
C2K5016V
L2K06
2SA1235A-T112-1E,FQ2K05
1UC2K22
10V/6.3V
1UC2K41
10V/6.3V
16V
C2K5447
2SC3052-T112-1E,F
Q2K10
1/16W
R2K1210K
33K1/16W
R2K54
0.1
C2K6516V
0.047C2K49
16V/25V
L2K1310MH
13
2
1UC2K71
10V/6.3V
SUB-H
0.01C2M23
50V
0.47C2K48
16V/10V
SB-CCD
1UC2K78
10V/6.3V
1/16W
R2K64100
1/16W
R2K24100
5601/10W
R2K28
0.47C2K88
16V
L2K11
10MH
2SA1235A-T112-1E,FQ2K30
0.1C2K90
25V/16V
1UC2K36
10V/6.3V
1/16W
R2K26100
1/16W
R2K17100
1UC2K37
10V/6.3V
1/16W
R2K1139
16V
C2K99100
0.47C9C13
16V
2SC3052-T112-1E,F
Q2K11
MAIN-Pr
4701/16W
R2K05
1UC2K67
10V/6.3V
1/16W
R2K36100
MN-CCD
1/16W
R2M0210K
1/16W
R2M00220
0.47C2K84
16V
3.3K1/16W
R2K10
1UC2K04
10V/6.3V
2200C2K47
50V
33K1/16W
R2M24
2SC3052-T112-1E,FQ2K02
L2K03
10K1/16W
R2K85MAIN-Pb
16V
C9C01100
16V
C9C20100
220C2K14
50V
HDMI-LA
GND
470K1/16W
R2K77
22K1/16W
R2K43
1K1/16W
R9C01
2SA1235AQ2M00
0.047C2M04
16V/25V
16V
C2K5647
5601/10W
R2K29
12VS
2SA1235A-T112-1E,FQ2K06
MAIN-Y
1.5K1/16W
R2K56
5
4 2
1
3
1/16W
R2K65100
GND
16V
C2K1247
1/16W
R2M231K
1UC2K20
10V/6.3V
1UC2K58
10V/6.3V
GND
L2K01
HDMI-RA
1/16W
R2M08100
1UC2K42
10V
1/16W
R2K18100
1/16W
R2K1439
16V
C2K3947
L2K14
10MH
4701/16W
R2K0715K1/16W
R2M03
100C2M07
50V
1/16W
R2K37100
GND
MAIN-V
1UC2K72
10V/6.3V
2SC3052-T112-1E,F
Q2K33
0.1
C2K1616V
1/16W
R2K194.7K
2SC3052-T112
Q2K09
0.47C2K89
16V
1UC2K79
10V/6.3V
STU-L
0.1C9C22
16V
1/16W
R2K25100
1/16W
R2M041K
0.1C2M00
16V
L2K02BLM21PG221SN1
L2K09
10K1/16W
R2K87
1UC2K29
10V/6.3V
L2K1210MH
1UC2K30
10V/6.3V
16V
C2K91100
1K1/16W
R2M11
5
4 2
1
3
GND
1/16W
R2M252.2K
MAIN-H
1UC2M10
10V/6.3V
1001/16W
R2K66
1UC2K68
10V/6.3V
1K1/16W
R9C11
STU-R
33K1/16W
R2K44
DM-R
DM-L
MTU-R
MTU-L
STU-R
STU-L
IN2-V
HDMI-RA
GND
HDMI-LA
CMP2-Y
CMP2-Pb
CMP2-Pr
CMP1-Y
CMP1-Pb
CMP1-Pr
IN2-Y
IN2-C
IN1-Y
IN1-C
S2
S1
IN1-V
S3
IN3-C
IN3-Y
IN3-V
IN1-C
IN1-Y
IN1-V
STU-V
HDMI-G
HDMI-B
HDMI-R
SUB-Pr
SUB-Pb
IN2-Y
IN3-C
IN3-Y
IN3-V
SUB-V
SUB-H
CMP3-Pr
CMP3-Pb
CMP3-Y
S2
S1
S3
CMP3-Pr
CMP3-Pb
CMP3-Y
CMP2-Pr
CMP2-Pb
CMP2-Y
CMP1-Y
CMP1-Pb
CMP1-Pr
ENC-R
ENC-L
MN-R
MN-L
DVI-SW
MT-AVR
MT-MONA
CMP3-Y
CMP2-Pr
CMP2-Pb
CMP2-Y
CMP1-Pr
CMP1-Pb
CMP1-Y
CMP3-Pb
5VSDA
5VSCL
HDMI-H
HDMI-V
5VSDA
5VSCL
HDMI-H
HDMI-V
CMP3-Pr
HDMI-G
HDMI-B
HDMI-R
DM-R
DM-L
MTU-R
MTU-L
STU-R
STU-L
HDMI-RA
HDMI-LA
MTU-V
SUB-Pb
SUB-Pr
SUB-V
SUB-H
MAIN-Pr
MAIN-Pb
MAIN-Y
12VS
MT-MONV
HDMI-G
HDMI-B
HDMI-R
HDMI-H
HDMI-V
5VSDA
5VSDA
5VSCL
5VSCL
IN2-C
IN2-V
SUB-CV-RETURN
MAIN-Pr
MAIN-Pb
9V-T
9V-T
9V-T
MAIN-Y
AVR-R
AVR-L
STU-V
MON-VID
9V-AV
MAIN-HOUT
MAIN-VOUT
MAIN-VOUT
DM-VID
SUB-Y
MTU-V
5V-T
MAIN-HOUT
5VSL
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80
81 82
INOUT
GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65666768697071727374757677787980
N/C
OUT VCCCTL
GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65666768697071727374757677787980
N/C
OUT VCCCTL
GND
SUB-Y
1I/O
1O/I
2O/I
2I/O
2C
3C
GND 3I/O
3O/I
4O/I
4I/O
4C
1C
VCC
BA7046F
TO AUDIO-PICTO HDMI
(PAGE 4)
(PAGE 2)
TO TVuP (PAGE 3)
TO TVuP
(PAGE 3)
TO HDMI
(PAGE 4)
TO TVuP
(PAGE 3)
(PAGE 3)
TO TVuP
(PAGE 2)
TO AUD-PIC
TO TVuP
(PAGE 3)
(PAGE 3)
TO TVuP
2SA1235A-T112
IC2K02AN15865AA
IC2K01AN15865AA
10 159 123 145 16114 72 136 81
B
J
K
H
E
F
A
C
G
D
I
Vin2
R2/V2
SDA
SCL
G1/Y1
Hin1
B1/U1
Vin1
R1/V1
AFC1
GND4
Sync-out
Sync-in
Vsyncsepa
Field monitor
R2/V2
Vout2
B2/U2
Hout2
G2/Y2
GND3
R1/V1
Vout1
B1/U1
Hout1
G1/Y1
Vcc1
SC3
GND
CV3/SY3
GND2
SC2
GND
CV2/SY2
SLVADR
SC1
DCOUT
SY1
Vcc2
CV1
Vin6
V6/SC5
Hin6
U6/SY5
SB5
Y6/CV5
SA5
CV1
GND1
CV2
SA3
CV3
SB3
Y7/CV4
SA4
U7/SY4
SB4
V7/SC4
SA6
Y5/CV6
SB6
U5/SY6
Hin5
V5/SC6
Vin5
Y4/CV7
Hin4
U4/SY7
Vin4
V4/SC7
Vcc1
G3/Y3
Hin3
B3/U3
Vin3
R3/V3
Vcc4
G2/Y2
Hin2
B2/U2
Vin2
R2/V2
SDA
SCL
G1/Y1
Hin1
B1/U1
Vin1
R1/V1
AFC1
GND4
Sync-out
Sync-in
Vsyncsepa
Field monitor
R2/V2
Vout2
B2/U2
Hout2
G2/Y2
GND3
R1/V1
Vout1
B1/U1
Hout1
G1/Y1
Vcc1
SC3
GND
CV3/SY3
GND2
SC2
GND
CV2/SY2
SLVADR
SC1
DCOUT
SY1
Vcc2
CV1
Vin6
V6/SC5
Hin6
U6/SY5
SB5
Y6/CV5
SA5
CV1
GND1
CV2
SA3
CV3
SB3
Y7/CV4
SA4
U7/SY4
SB4
V7/SC4
SA6
Y5/CV6
SB6
U5/SY6
Hin5
V5/SC6
Vin5
Y4/CV7
Hin4
U4/SY7
Vin4
V4/SC7
Vcc1
G3/Y3
Hin3
B3/U3
Vin3
R3/V3
Vcc4
G2/Y2
Hin2
B2/U2
MAIN CCD
SUB CCD
SUB SYNCDETECT
DETECTMN SYNC
VIDEO SWITCHING 2VIDEO SWITCHING 1
5V-T
PAGE 06
WD-52526 V28L
WD-62526 V28L
CONTENTS
(8C)H
(84)H
IC2K03
TA
IC9C20BA05FP
IC9C00BA09SFP-E2
IC9C10BA09SFP-E2
LC FILTERS ARE CNF20C470S/CKD510JB1H470S UNLESS MARKED OTHERWISE.
5V-T
9V-AV
5V-T
9V-AV
5V-T
9V-AV
5V-T
5V-T
9V-AV
9V-AV
FB FILTERS ARE BLM21PG221SN1 UNLESS MARKED OTHERWISE.
PG 7.....MICRO2 [AUD-PIC]
PG 10....TERMINAL
PG 13....E2P / FRONT / CONTROL / PREAMP
PG 5.....FMT [MICRO]
PG 6.....MICRO1 [VID-SW]
PG 11....DEMOD
PG 2.....POWER
PG 8.....MICRO3 [TV uP]
PG 9.....MICRO4 [HDMI]
PG 1.....BLOCK
PG 3.....INTERFACE
PG 4.....FMT [DVI]
PG 12.....RISER1
-A15V
-A15V
A15V
A15V
PWR-ON
A-GND
RSP-AMP
LSP-AMP
SPKR-SHORT
1
2
3
4
5
6
7
8
9
10
11
12 13
14
15
16
17
18
19
20
21
22
23
24
2SC3052-T112-1EQ3E04
C3E88M-10U10V
4701/10W
R3E23
AVR-R
GND
5600C3E62
50V
5VSCL
1001/16W
R3E61
-A15V
GND
R-SPKR(+)
47K1/16W
R3E64
3.6K1/16W
R3E63
9V-AV
16V
C3E804.7
35V
C3E52470U
1/4W
R3E294.7
1001/16W
R3E62
1U
C3E81
10V/6.3V
16V
C3E674.7
4.71/4W
R3E27
16V
C3E7247
35V
C3E54470U
PWR-ON
5VS
47K1/16W
R3E65
AVR-L
35V
C3E53470U
2SA1235A-T112-1E,FQ3E05
A-GND
1UC3E60
10V/6.3V
16V
C3E744.7
3.6K1/16W
R3E60
471/10W
R3E53
0
1/16W
R3E72
A-GND
2SC3052-T112-1E,F
Q3E00
2SC3052-T112-1E,F
Q3E02
SPKR-SHORT
471/10W
R3E50
10K1/16W
R3E69
10K1/16W
R3E66
47K1/16W
R3E67
10K1/16W
R3E68
0.1C3E66
16V
0.1C3E65
16V
0.1
C3E75
16V
0.1C3E76
16V
0.1C3E71
16V
0.1C3E78
16V
2700C3E77
50V
470C3E70
50V
0.01UC3E63
16V
2SC3052-T112-1E,F
Q3E01
0.068UC3E79
16V
2700C3E64
50V
0.01C3E23
50V
13 VSSP2
12 STABI
11 VSSP1
23 MODE
22 IN2+
21 IN2-
20VDDA2
19 SGND2
6 VSSA1
18 VSSA2
5 SGND1
8 VDDP1
4 VDDA1
7 PROT
3 IN1-
2 IN1+
1 OSC
14 OUT2
17 VSSD
9 BOOT1
10 OUT1
15 BOOT2
16 VDDP2
0.47C3E35
25V
4.71/4W
R3E31
0.47C3E29
25V
0.22C3E34
25V
0.22C3E28
25V
221W
R3E32
221W
R3E28
1000C3E42
50V
0.01C3E41
25V/50V
10K1/16W
R3E41
0
1/16W
R3E70
1/4W
R3E304.7
4.7K1/16W
R3E40
1/16W
R3E3910K
4301/16W
R3E38
1/16W
R3E3610K
10K1/16W
R3E35
L3E2633uH
L3E2533uH
0.1C3E56
50V
0.1C3E55
50V
0.1C3E40
50V
0.015C3E36
50V
0.015C3E30
50V
01/16W
R3E55
01/16W
R3E54
GND
GND
AVR-R
AVR-L
63V
C3E5022U
560C3E37
50V
560C3E38
50V
560C3E27
50V
560C3E33
50V
L3E52
L3E51
0.1C3E06
50V
A15V
0.1C3E04
50V
0.1C3E39
50V
0.1C3E11
50V
0.1C3E01
50V
0.1C3E08
50V
0.1C3E13
50V
0.1C3E16
50V
16V
C3E6847
0.1
C3E18
50V
0.015C3E09
50V
0.015C3E15
50V
0.1C3E12
50V
L-SPKR(-)
0.1C3E20
50V
47C3E07
50V
1/16W
R3E345.6K
35V
C3E51470U
1/16W
R3E335.6K
L3E60BLM18PG600SN1
1/16W
R3E255.6K
1/16W
R3E265.6K
1000C3E26
50V
16V
C3E614.7
1UC3E82
10V/6.3V
1000C3E32
50V
5VSDA
0.47C3E22
10V
0.47C3E21
10V
0.47C3E03
10V
0.47C3E02
10V
330C3E31
25V/50V
330C3E25
25V/50V
30K1/16W
R3E01
MUTESPKR
MC2838-T112-1
D3E00
MC2838-T112-1D3E01
ROUT(-)
LOUT(+)
RA-55 RA-5TA-68 TA-66
To VID-SW C/15
5VS
IC3E01LV1115M-TLM-E
GND
Rch-IN
R-DC1
ST1
LPFC
R-TC1
R-BC
R-BC
R-DC2
L-VROUT
VREF
VCC DATA
CLK
L-VROUT
L-DC2
L-BC
L-BC
L-TC1
HPFC
ST2
L-DC1
Lch-IN
SET OUT
IC3E00TDA8922J
LC FILTERS ARE CNF20C470S/CKD510JB1H470S UNLESS MARKED OTHERWISE.
Speaker Short Detector
PG 11....DEMOD
PG 9.....MICRO4 [HDMI]
PG 7.....MICRO2 [AUD-PIC]
PG 3.....INTERFACE
PG 2.....POWER
PG 5.....FMT [MICRO]
PG 1.....BLOCK
PG 4.....FMT [DVI]
PG 13....E2P / FRONT / CONTROL / PREAMP
PG 12....RISER1
PG 6.....MICRO1 [VID-SW]
PG 10....TERMINAL
PG 8.....MICRO3 [TV uP]
Surround Processor
CONTENTS
WD-52526 V28L
WD-62526 V28L
PAGE 07
TO TVuP
TO VID-SW
TO TVuP
MICRO_3
MICRO_1
PAGE 3
MICRO_3
TO TVuP
MICRO_3
TO TVuP
MICRO_3
TO TVuP
10 159 1 23 145 16114 72 136 81
B
J
K
H
E
F
A
C
G
D
I
BOSS
GND
GND
1/16W
R7A9910K
10K1/16W
R7A95
A15V
4.7K1/16W
R7A40
ENC-L
2SC3052-T112-1E,F
Q7C81
1001/16W
R7A37
GLINK-TXD
16V
C7C8547
1/16W
R7A981M
0.1C7A43
16V
1/16W
R7A55100
1/16W
R7A4610K
0.01C7A99
25V/50V
0.01C7A09
25V/50V
1/16W
R7A92330
1/16W
R7A961K
1001/16W
R7A84
1001/16W
R7C35
4.7K1/16W
R7C64
01/16W
R7A41
1/16W
R7C27
0
MTU-V
2.7K1/16W
R7C65
0.01C7A20
25V/50V
1/16W
R7A05100
L9C51221 OHM
GLINK-RXD
1001/16W
R7A39
0.1C9C53
16V
L7A73BLM18BB141SN1
AVR-R
STU-V
1/16W
R7C970
DM-L
1001/16W
R7A44
HDMI-MUTE
1/16W
R7C910
1/16W
R7C2310K
1/16W
R7A13470
1/16W
R7A61100
1000C7A95
25V
1/16W
R7C851.3K
L7A89
100C7A06
50V
1001/16W
R7A86
1001/16W
R7A90
1/16W
R7A3210K
100C7A07
50V
IR-IN
1001/16W
R7C93
680C7A00
25V
50V
C7A942.2
1001/16W
R7A94
5.6K1/16W
R7B42
1/16W
R7C8310K
1
2
3
12VS
5.6K1/16W
R7A47
0.1C7A93
16V
4.7K1/16W
R7A68
4.7K1/16W
R7B29
10K1/16W
R7A16
16V
C7A8910
2.7K1/16W
R7C62
DM-VID
0.1C7C81
25V/16V
EDIW2
TV-RESET
1/16W
R7A60100
1/16W
R7A9310K
ITC-TEST
2125
0.01C7A12
25V/50V
0.1C7A44
16V
INA2
INB1
GND3 OUTY 4
VCC 5
PIC-TXD
4.7K1/16W
R7A66
680C7A97
25V
PIC-CTS
3 52 41
Q7A83RT1P241C-T112-1
MN-L
MN-R
1/16W
R7A792.7K
0.1C9C52
16V
4.7K1/16W
R7A88
8.2K1/16W
R7A18
1/16W
R7A24100
2.7K1/16W
R7C63
5VS
R7A89
1/16W
R7A75
0
0.01C7C21
50V
1/16W
R7A51100
220C7A02
50V
10K1/16W
R7A43
1/16W
R7C860
4.7K1/16W
R7A33
MAIN-Pr
1/16W
R7A76
0
1/16W
R7A63100
1/16W
R7A29100
1001/16W
R7A87
PIC-RXD
MAIN-Pb
AVR-L
1/16W
R7A71100
50V
C7A042.2
3.3VSDA
1/16W
R7C4710K
1001/16W
R7A82
1/16W
R7A28100
1/16W
R7C890
EDIW1
10K1/16W
R7A65
220C7A96
50V
1001/16W
R7A83
10K1/16W
R7A72
DM-R
1000
C7A1925V16V
C7A1747
1/16W
R7C30
0
Q7A81
RT1P241C-T112-1
SUB-Y
SUB-H
X7A1316.000MHz
1/16W
R7A27100
STU-L
HMRST
SUB-V
10K1/16W
R7A45
1/16W
R7A23100
HOTPLG2
1/16W
R7C82100
MT-MONV
MAIN-Y
1/16W
R7A42100
1/16W
R7A58100
Q7A85
RT1P241C-T112-1
MT-AVR
0.01C7A11
25V/50V
TEST1
2125
-A15V
1/16W
R7C2410K
1001/16W
R7C92
1/16W
R7C848.2K
1/16W
R7A011M
1/16W
R7A07100
4701/16W
R7A97
TEST2
2125
2.7K1/16W
R7C61
1/16W
R7A481K
1/16W
R7A64100
HMINT
1/16W
R7C11
0
HOTPLG1
1/16W
R7A04100
4.7K1/16W
R7A15
MAIN-V
01/16W
R7C22
1/16W
R7C880
4.7K1/16W
R7A09
STU-R
10K1/16W
R7A54
TP-3.3VST
2125
1000C7A01
25V
TXD0
2125
1001/16W
R7A91
A-GND
01/16W
R7C21
SD-MN
1/16W
R7A57100
1/16W
R7A70100
10K1/16W
R7C94
PWR-ON
1/16W
R7A021K
L7C84BLM18PG600SN1
SUB-Pb
10V
C9C51470U
IC7A02MAX823REUK+T
1 3
4
2
5
1UC7A10
10V/16V
0.01C7A91
50V
A-GND
1001/16W
R7A81
1/16W
R7A30100
1001/16W
R7A73
SD-SUB
16V
C7A9847
1/16W
R7A53100
1/16W
R7A52100
1/16W
R7C72100
2SC3052-T112-1E,F
Q7A88
1/16W
R7C960
1001/16W
R7A62
0.01C7A64
25V/50V
SUB-Pr
1/16W
R7A191K
0.1C7C84
25V/16V
TEST4
2125
L7A16
0.01
C7A90
50V
0.1C7A03
16V
L-SPKR(-)
Q7A84
RT1P241C-T112-1
2.2K1/16W
R7A10
0.01C7A16
25V/50V
RXD0
2125
PWR-ON
2
4 3
15
1001/16W
R7C36
1/16W
R7A121K
4701/16W
R7A00
HDMIBWC
1/16W
R7C8110K
1001/16W
R7A80
1/16W
R7A25100
1/16W
R7A69100
1/16W
R7A77
0
1/16W
R7A26100
1/16W
R7A59100
1/16W
R7C870
1/16W
R7C29
0
0.01C7A29
25V/50V
10K1/16W
R7A11
MAIN-H
1/16W
R7A06100
2
4 3
15
22
C7A13
50V
R-SPKR(+)
10K1/16W
R7C95
0.47C7A73
16V/10V
1 3
2
MTU-L
1/16W
R7A56100
2.2K1/16W
R7A14
1001/16W
R7A78
1/16W
R7A03100
0.01C7A88
50V
22C7A15
50V
ENC-R
L7A99
201 OHM
1001/16W
R7A85
3.3VSCL
MTU-R
1/16W
R7A20100
TEST3
2125
1/16W
R7C05
0
PIC-RTS
0.1C7A81
16V
1/16W
R7A49100
92
99
93
75
5 28
31
76
21
70
161 7
5168
48
47
39
60
46
44
61
199
97
11
69
87
84
50
82
81
65
6
74
14 15
64
86
66
3
80 77
96
62
40
24
71
100
35
36
8
98
43
37
2
38
79
4
52
90
17
53
91
18
5458 55
13
67
34
22
56
33
575978
23
73
26
49
27
41
29 30
32
42
12
63
10
95
45
72
85
20
94
89
83
88
25
MC2838-T112-1
D7A44
MC2838-T112-1D7A73
3.3VSL3.3VSL
3.3VSL
FANSTOP
LAMP-R
LAMP-G
STAT-R
STAT-G
PWR-GOOD
PWR-GOOD
RS232-EN
MAN-RST
ASIC-BANK
LAMP-R1
LAMP-G1
STATUS-R
STATUS-G
MTU-L
STU-L
AVR-L
DM-L
ENC-L
MN-L
SUB-Y
SUB-Pb
SUB-Pr
SUB-H
SUB-V
DM-R
PIC-TXD
PIC-RXD
PIC-RTS
PIC-CTS
R-SPKR(+)
LED
MAN-RST
KSC0
KSC1
STAT-R
STAT-G
LED
LAMP-R
LAMP-G
DM-RESET
FMT-PGOOD
RS232-EN
LAMP-PROTECT
PWR-ON
IR-IN
MT-MONA
3.3VSDA
3.3VSCL
L-SPKR(-)
GLINK-TXD
GLINK-RXD
DMFANPWR
DMFANSTP
MAIN-V1
RELAY
SPKR-SHORT
DVI-SW
FMT-PGOOD
RELAY
RS232C-DET
HDMI-MUTE
SUBSYNCSW
MT-MONV
DVI-SW
STBY
ASIC-BANK
STBY-SHORT
AC-OFF
STBY
RS232C-DET
MTU-R
STU-R
AVR-R
ENC-R
MN-R
MAIN-Y
MAIN-H
MAIN-Pr
MAIN-Pb
DM-VID
5VS
3.3VSL
TV-RESET1
TV-TXD
TV-RXD
TV-CTS
TV-RTS
DM-RESET
PWR-GOOD
CARD-DETECT
A-GND
R-SPKR(+)
R-SPKR(+)
L-SPKR(-)
L-SPKR(-)
-A15V
MTU-V
STU-V
A15V
A15V
A-GND
A-GND
-A15V
-A15V
L-SPKR(-)
R-SPKR(+)
A15V
A15V
-A15V
A-GND
12VS
TV-RESET1
TV-RTS
TV-TXD
TV-RXD
TV-CTS
PWR-ON
AC-OFF
SPKR-SHORT
CARD-DETECT
RMC
RMC
MAIN-V
MAIN-V1
KSC0
KSC1
HDDFANPWR
HDDFANSTP
LAMP-PROTECT
HDDFANPWR
MT-MONV
HDDFANSTP
STBY-SHORT
HDMI-MUTE
SUBSYNCSW
5VSL
3.3VSL
5VSCL
5VS
3.3VSL
DVI-SW
NC CVCC
OUT
CTL6
GND
MUTESPKR
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99
SPKR-SHORT
SB-CCD
RST MR
WDI
GND
VCC
MN-CCD
5VSL
A
B GND
OEVCC
MT-MONA
SUBSYNCSW
A
B GND
OEVCC
IN OUT
GND
5VSDA
RA
TO AUD-PIC
WD-62526 V28L
CONTENTS
WD-52526 V28L
PAGE 08
100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120
121 122
HM_RESETn
3.3VST
HDDFANPWR
NC
3.3VSDA
PON-1
GND(UPDATE)
5VST
RMC
SUBSYNCSW
AVRMUTE
DVI-SW
ID1
SD MAIN
DM_RESET
STATUS-G
RS232C-DET
LEDn
SD SUB
BWC1
LAMP-R
MUTE_SPKR
TXD0
NC
KSC1
SPKR-SHORT
KSC0
RELAY
ID2
TV-RXD
HDMI-MUTE
STBY-SHORT
3.3VSCL
RS232_EN
MT-MONV\
WDT CLK
BUS_REQ
TEST1
ITC-TEST
GND(UPDATE)
NC
DM CTSn
VSYNC IN
MT-MONA
EE_SDA
5V_SDA
HSYNC IN
LAMP-G
STATUS-R
5V_SCL
ASIC_BANK
DM_PWR_GOOD\
CTS0-TRS0
ENG_PWRGOOD
Tie 3.3V(UPDATE)
EE_SCL
HM_INT
TV-RTS
STBY
LAMPLITZ
NC
NC
NC
AC_OFF
LAMPPROTECT
DMFANSTP
DMFANPWR
FMT-PGOOD
CARDDET
TS-ON
EDIW1
EDIW2
DM-TEMP
TV-TXD
PON-SHORT
RXD0
BWC2
ID3
HOTPLG1
HOTPLG2
TEST2
TEST3
TEST4
3.3VSL
HDDFANSTP
HDD-TEMP
+12V
MICRO_4
TO HDMI
TO HDMIPAGE 4
TO HDMIMICRO_4
TO HDMI
MICRO_4
MICRO_2
TO AUD-VID
MICRO_1
TO VID-SW
3.3V
10 159 123 145 16114 72 136 81
B
J
K
H
E
F
A
C
G
D
I
JD
TC7SA08FUIC7A03
IC7C81BA00CC0WFP
IC7A01SN74CBTD1G125DBVR
IC7A29SN74CBTD1G125DBVR
IC9C51LD29150DT33R
IC7A00
M306V7MG-131FP#U0
PG 3.....INTERFACE
PG 6.....MICRO1 [VID-SW]
PG 1.....BLOCK
PG 13....E2P / FRONT / CONTROL / PREAMP
PG 4.....FMT [DVI]
PG 10....TERMINAL
PG 9.....MICRO4 [HDMI]
PG 11....DEMOD
PG 2.....POWER
PG 8.....MICRO3 [TV uP]
PG 7.....MICRO2 [AUD-PIC]
PG 5.....FMT [MICRO]
PG 12....RISER1
HMRST
DDC1DA
DDC1CL
DDC0CL
DDC0DA
3.3VSDA
3.3VSCL
DSCL0
DSDA0
DSDA1DSCL1
R0XC-
R0XC+
R0XC+A
R0XC-A
R0X0-A
R0X0+A
R0X1-A
R0X1+A
R0X1-
R0X2-A
R0X2+A
R1XC-A
R1XC-A
R1X0+AR1X0+A
R1X0-A
R1X0-A
R1X1-A
R1X1-A
R1X1+A
R1X1+A
R1X2-A
R1X2-A
R1X2+A
R1X2+A
R0X1+
R0X0+
R0X0-
R1XC+A
R1XC+A
R0X2-
R0X2+
HOTPLUG
VCC
SCL
NC1
NC2
SDAVSS
WP
VCLK
VCC
SCL
NC1
NC2
SDAVSS
WP
VCLK
HDMI-G
HDMI-B
HDMI-R
HDMI-V
HDMI-H
HMINT
HMRST
INOUT
GND
EDIW1
EDIW2
PWR-ON
N/C
OUTVCCCTL
GND
HOTPLG1
HOTPLG2
123456789101112131415161718192021222324252627282930313233343536
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
3.3VSDA
3.3VSCL
D1S1
G1
D2 S2
G2
D1S1
G1
D2 S2
G2
D1S1
G1
D2 S2
G2
18
19
20
21
22
23
1
2 3
4
1
2 3
4
1
2 3
4
1
2 3
4
1
2 3
4
1
2 3
4
1
2 3
4
1
2 3
4
GND
Line4NC
NCLine3
Line1
NC
VCC/OPEN
9Line2
10NC
GND
Line4NC
NCLine3
Line1
NC
VCC/OPEN
Line2
NC
GND
Line4NC
NCLine3
Line1
NC
VCC/OPEN
9Line2
10NC
GND
Line4NC
NCLine3
Line1
NC
VCC/OPEN
9Line2
10NC
HDMI-MUTE
GND
HDMI-LA
HDMI-RA
AOUTL
AGND
MCLK
VA+5V
LRCK
SDATA
DEM/SCLK
AOUTR
3.3VS
3.3VS
3.3VS
3.3VS
3.3VS
3.3VS
3.3VS
1.8VS
1.8VS 1.8VS
1.8VS 1.8VS
5V1
5V1
5VD
3.3VS
5VS
5VS
0.1C2246
16V
L2294221 OHM
1/16W
R210010K
L2295
BLM18A601SN1
1000C2224
50V
L2216221 OHM
1001/16W
R2126
1001/16W
R2228
0.1C2276
16V
5.6K1/16W
R2002
0.1C2261
16V
L2222221 OHM
0.1C2338
16V
0.1C2252
16V
10K1/16W
R2003
0.1C2219
16V
1000C2251
50V
0.1C2227
16V
751/16W
R2220
10K1/16W
R2103
1000C2285
50V
0.1C2213
16V
0.1C2202
16V
1/16W
R20160
1000C2275
50V
1000C2334
50V
L2287221 OHM
0.01C2296
25V/50V
1000C2258
50V
47K1/16W
R2014
1000C2234
50V
1501/10W
R2021
1000C2281
50V
L2337
221 OHM
1000C2292
50V
L2235
221 OHM
1/16W
R211710K
1/16W
R20150
0.1C2273
16V
1000C2314
50V
0.1C2254
16V
1000C2243
50V
1000C2328
50V
8
6
1
2
54
3
7
0.1C2223
16V
1/16W
R200010K
1000C2297
50V
1K1/16W
R2118
1000C2293
50V
1000C2228
50V
1000C2239
50V
0.1C2310
16V
1000C2278
50V
0.01C2000
50V
0.1C2265
16V
0.1C2329
16V
1/16W
R21150
751/16W
R2210
0.1C2205
16V
1000C2247
50V
0.1C9C83
16V
0.1C2286
16V
1000C2322
50V
0.1C2216
16V
1000C2245
50V
0.1C2225
16V
1000C2214
50V
1/16W
R201710K
0.1C2238
16V
1000C2262
50V
0.01C2100
50V
1K1/16W
R2018
0.1C2235
16V
1000C2221
50V
1/16W
R21160
1501/10W
R2121
0.1C2298
16V
1001/16W
R2025
47K1/16W
R2013
0.1C2335
16V
5.6K1/16W
R2102
L2213221 OHM
1000C2266
50V
0.1C2249
16V
L2118
BLM21PG221SN1
1000C2226
50V
8
6
1
2
54
3
710K1/16W
R2001
1000C2337
50V
L2219221 OHM
1K1/16W
R2111
1001/16W
R2125
0.1
C201816V
1/16W
R2104100
1000C2255
50V
L2334221 OHM
L9C81221 OHM
1000C2204
50V
L2202BLM18A601SN1
0.1C2257
16V
1000C2274
50V
L2238221 OHM
1001/16W
R2026
0.1C9C82
16V
0.1C2284
16V
1K1/16W
R2011
0.1C2291
16V
1000C2203
50V
0.1C2268
16V
0.1C2282
16V
L2018221 OHM
L2201221 OHM
0.1C2244
16V
L2203BLM18A601SN1
0.1C2323
16V
0.1
C211816V
1000C2217
50V
L2289221 OHM
0.1C2315
16V
0.1C2242
16V
47K1/16W
R2113
L2255221 OHM
0.1C2294
16V
751/16W
R2230
1000C2309
50V
L2237221 OHM
1000C2283
50V
47K1/16W
R2114
1/16W
R2004100
0.1C2279
16V
1000C2269
50V
10K1/16W
R2101
L2296
1001/16W
R2227
0.1C9C73
16V0.1C9C72
16V
13
2
5
42
1
3
1/16WR2296
1M
18C2290
50V18C2299
50V
73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99
0.01
C2206
25V
0.1C2209
16V1000
C2208
50V
L2207221 OHM
Q2002
uPA672T-A-T1
61
2
3 4
5
Q2102uPA672T-A-T1
61
2
3 4
5
0.01C2229
25V/50V
751/16W
R2211
751/16W
R2221
751/16W
R2231
3W
R9C711.2
Q2003
uPA672T-A-T1
61
2
3 4
5
10K1/16W
R2036
10K1/16W
R2035
0.01
C2034
50V
0.01C2033
50V
1/16W
R20330
1/16W
R20340
D2021
UDZS5.1B
D2121
UDZS5.1B
1/16W
R229533
16V
C201910
16V
C211910
16V
C220110
16V
C220710
16V
C221110
16V
C221210
16V
C221510
16V
C221810
16V
C222210
16V
C223610
16V
C223710
16V
C224110
16V
C225310
16V
C228710
16V
C229510
16V
C228910
16V
C9C71100
16V
C9C81100
2SA1235A-T112-1E,F
Q2000
2SA1235A-T112-1E,FQ2100
2SC3052-T112-1E,FQ2101
2SC3052-T112-1E,F
Q2001
16V
C9C8422
16V
C233610
16V
C233910
3001/16W
R2208
X2296
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
01/16W
R263301/16W
R2632
01/16W
R2631
1/16W
R26410
1/16W
R26420
1/16W
R26430
4.7K1/16W
R2027
4.7K1/16W
R2028
4.7K1/16W
R2030
4.7K1/16W
R2029
T2004ACM2012D-900-2P-T00
T2003ACM2012D-900-2P-T00
T2002ACM2012D-900-2P-T00
T2001ACM2012D-900-2P-T00
T2103
ACM2012D-900-2P-T00
T2102
ACM2012D-900-2P-T00
T2104
ACM2012D-900-2P-T00
T2101
ACM2012D-900-2P-T00
8
65
74
1
2
3
8
65
74
1
2
3
9
10
8
65
74
1
2
3
8
65
74
1
2
3
MC2838-T112-1
D2001
MC2838-T112-1D2002
MC2838-T112-1D2003
MC2838-T112-1D2101 MC2838-T112-1
D2102
MC2838-T112-1
D2103
68K1/16W
R2423
1UC2406
10V/6.3V
240K1/16W
R2405
1/16W
R2413560
1/16W
R24221K
1/16W
R2411560
331/16W
R2404
27K1/16W
R2406
1/16W
R2424
0
68K1/16W
R2426
10K1/16W
R2412
10K1/16W
R2429
2SC3052-T112-1E,F
Q2403
1/16W
R24211K
240K1/16W
R2407
3300C2409
50V
2SC3052-T112-1E,FQ2402
L2401BLM18A601SN1
3300C2404
50V
2SC3052-T112-1E,F
Q2401
0.1C2401
25V/16V
1/16W
R24302.7K
1/16W
R24281.8K
10K1/16W
R2409
C24083.350V
2SA1235A-T112-1E,F
Q2404
47K1/16W
R2432
0.1C2407
25V
8
6
4
7
3
1
2
51/16W
R24270L2404
BLM18A601SN1
C24053.350V
27K1/16W
R2408
L2403BLM18A601SN1
L2402BLM18A601SN1
EEPROM
5V Zener
EEPROM
5V Zener
R
L
TP5V0
TPWPC0
TPWPS0
TPWPS1
VCCTP
TPWPC1
TP5V1
19
T.M.D.S. Data 2 Shield
7
(23)
T.M.D.S. Data 1+
8
Location Post (GND)
Ground (return for +5V,
11
Signal Assignment
1
9
Location Post (GND)
T.M.D.S. Data 2-
CEC
2
T.M.D.S. Data 2+
Reserve
10
+5V Power
Location Post (GND)
3
Hot Plug Detect
4
T.M.D.S. Data 1 Shield
T.M.D.S. Data 0-
5
12
T.M.D.S. Data 0+
(22)
13
T.M.D.S. Data 0 Shield
14
T.M.D.S. Clock Shield
(20)
FG
T.M.D.S. Clock+
DDC Clock
T.M.D.S. Clock-
DDC Data
15
PIN
Location Post (GND)
6
(21)
17
Shell
18
16
T.M.D.S. Data 1-
IC210124LCS22AT/SN
IC200124LCS22AT/SN
IC9C81LD29150DT18R
IC9C71BA033SFP-E2
J2001
J2101
IC2002CM1213-04MS
IC2003CM1213-04MS
IC2102CM1213-04MS
IC2103CM1213-04MS
IC2401CS4334-KSR
PG 7.....MICRO2 [AUD-PIC]
PG 13....E2P / FRONT / CONTROL / PREAMP
PG 4.....FMT [DVI]
PG 5.....FMT [MICRO]
PG 11....DEMOD
PG 10....TERMINAL
PG 8.....MICRO3 [TV uP]
PG 6.....MICRO1 [VID-SW]
PG 12....RISER1
PG 9.....MICRO4 [HDMI]
PG 1.....BLOCK
PG 3.....INTERFACE
PG 2.....POWER
BLM18A601SN1
100101 102 103 104 105 106 107 108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
28.322MHz
IC2000
SiI9021CTU144
B
J
K
H
E
F
A
C
G
D
I
21 1512118 161410 137 95 643
DE
HSYNC
VSYNC
IOGND
IOVCC
DACOVCC
DACAVCC
DACAGND
VREF
RSET
COMP
DACGNDR
DACVCCR
AnRPr
DACGNDG
DACVCCG
AnGY
DACGNDB
DACVCCB
AnBPb
DACDGND
DACDVCC18
CVCC18
CGND
IOGND
IOVCC
CSDA
CSCL
DSDA1
DSCL1
DSDA0
DSCL0
R1PWR5V
R0PWR5V
DVCC18
DGND
PVCC0
AVCC
R0XC_
R0XC+
AGND
AVCC
R0X0_
R0X0+
AGND
AVCC
R0X1_
R0X1+
AGNDAVCC
R0X2_
ROX2+AGND
TMDSPGND
PVCC1
RSVD_A
AVCC
R1XC-
R1XC+
AGND
AVCC
R1X0-
R1X0+
AGND
AVCC
R1X1-
R1X1+
AGND
AVCC
R1X2-
R1X2+
AGND
DGND
DVCC18
IOGND
IOVCC
MUTEOUT
SPDIF
CVCC
CGND
RSVD
RSVD
RSVD
SD0
WS
SCK
MCLKIN
MCLKOUT
IOVCC
IOGND
CGND
CVCC18
NC
SUDPVCC18
AUDPGND
XTALOUT
XTALIN
XTALVCC
REGVCC
NC
RSVDL
RESEST#
SCDT
INT
CVCC18
CGND
CLK48B
IOVCC
Q23
Q22
Q21
Q20
CVCC18
CGND
Q19
Q18
Q17
Q16
IOGND
ODCK
IOVCC
Q15
Q14
Q13
Q12
CGND
CVCC18
Q11
Q10
Q9
Q8Q7
IOVCC
IOGND
Q6
Q5
CGND
CVCC18
Q4
Q3Q2
Q1
Q0
PAGE 09
WD-62526 V28L
WD-52526 V28L
CONTENTS
IOGND
TO TV-MICRO
TO TV-MICRO
TO VID-SW
TO TV-MICRO
MICRO_1
TO VID-SW
MICRO_3MICRO_3
58K
58K
BIAS
58K
58K
BIAS
GND
GND
TS
T1
BS
TS
T1
BS
R2J22751/16W
R2J16751/16W
R2J23751/16W
R2J21751/16W
R2J18751/16W
R2J17751/16W
75R2J34
75R2J39
75R2J40
120K1/16W
R2J37120K1/16W
R2J42
751/16W
R2J41751/16W
R2J36
120K1/16W
R2J38120K1/16W
R2J43
75R2J35
10K1/16W
R2L27
10UC2L14
25V
10UC2L12
25V
10UC2L10
25V
10UC2L08
25V
68K1/16W
R2L02
10K1/16W
R2L26
1/16W
R2L141K
10K1/16W
R2L38
1/16W
R2L0175
68K1/16W
R2L15
C2L0910U50V
C2L0710U50V
68K1/16W
R2L12
Q2J02
1/16W
R2L101K
68K1/16W
R2L22
C2L1310U50V
Q2J05
1/16W
R2L211K
Q2J06
C2L1110U50V
68K1/16W
R2L25
1/16W
R2L241K
IC3J04
MM1566AJBE
L2J02221 OHM
K-0.1C2L02
16V
01/16W
R2L04
C2L0622U16V
01/16W
R2L07
Z-0.1
C2L04
25V/16V50V
C2L0510U
1/16W
R2L03100
C3J32K-1U10V/6.3V
C3J31K-1U10V/6.3V
C3J30K-1U10V/6.3V
K-0.1C3J27
16V
87
2 14
5
3
6
L2J01
BLM21B272S
1/16W
R3J34100
K-0.1C3J28
16V
87
2 14
5
3
6
2SC3052-T112-1G
Q2J07
1/16W
R3J332.2K
22
C3J34
50V
22
C3J33
50V
C3J29K-1U10V/6.3V
1/16W
R3J35100
K-1UC3J02
K-1UC3J01
R2L28751/16W
C2L15K/Z-0.04716V/25V/50V
GND
L2J06BLM21B272S
R2L30751/16W
L2J04BLM21B272S
L2J03BLM21B272S
L2J07BLM21B272S
R2L32120K1/16W
GND
L2J05BLM21B272S
R2L31120K1/16W
L2J08BLM21B272S
R2L29751/16W
1/16W
R3J32100
1/16W
R3J31100
D-2K1/16W
R3J01
D-2K1/16W
R3J02
D-2K1/16W
R3J04
K-1UC3J04
D-2K1/16W
R3J03
K-1UC3J03
D-2K1/16W
R3J06
K-1UC3J06
D-2K1/16W
R3J05
K-1UC3J05
D-2K1/16W
R3J08
K-1UC3J08
D-2K1/16W
R3J07
K-1UC3J07
K-1UC3J12
K-1UC3J11
D-2K1/16W
R3J14
K-1UC3J14
D-2K1/16W
R3J13
K-1UC3J13
D-2K1/16W
R3J16
K-1UC3J16
D-2K1/16W
R3J15
K-1UC3J15
D-2K1/16W
R3J18
K-1UC3J18
D-2K1/16W
R3J17
K-1UC3J17
D-2K1/16W
R3J20
K-1UC3J20
D-2K1/16W
R3J19
K-1UC3J19
D-2K1/16W
R3J22
K-1UC3J21D-2K
1/16W
R3J21
K-1UC3J22
K-0.1C3J24
16V16V
C3J2347U
L2J09221 OHM
01/16W
R2J44
K-0.1
C2L16
16V
2
11
3
4
5
6
7
8
9
1
10
2
11
3
4
5
6
7
8
9
1
10
12
24
17
1413
10
1
8
23
207
6
225
189
4
263
25
21
1611
2
15
19
1
2
3
4
5
1
2
3
4
5
2345678910 1
C2L17100U16V
C2L1822U16V
1/16W
R2L082.7K
Q2J03
Q2J01
16V
C2L1947U
Q2J04
10K1/16W
R2L35
1/16W
R2L182.7K5.6K
1/16W
R2J33
1/16W
R2J3210K
50V
C3J2522U
C3J2647U16V
47K1/16W
R2L16
47K1/16W
R2L17
Q2J092SA1235A-T112-1E,F
Q2J08
10K1/16W
R2L0910K1/16W
R2L39
10K1/16W
R2L40
Q2J10
Q2J11
10K1/16W
R2L19
1/16W
R2L201K
1/16W
R2L231K
1/16W
R2L131K
1/16W
R2L111K
1.8K1/16W
R2L411.8K1/16W
R2L42
2.7K1/16W
R3J11
2.7K1/16W
R3J12
01/16W
R2J46
01/16W
R2J47
01/16W
R2J48
01/16W
R2J45 01/16W
R2J51
01/16W
R2J52
01/16W
R2J53
01/16W
R2J54
R2J13120K1/16W
R2J12120K1/16W
R2J20120K1/16W
R2J19120K1/16W
R2J14120K1/16W
R2J10120K1/16W
120K1/16W
R2J11
120K1/16W
R2J15
D2J01RSB6.8S
D2J02RSB6.8S
D2J04
D2J05RSB6.8S
D2J07RSB6.8S
D2J06RSB6.8S
DAN202U/MA142WKD2J03
L1
L2
R1
R2
IN3-L
IN3-R
IN3-C
IN3-Y
IN3-V
S3
IN3-L
IN3-R
MM1631XJBE
IC3J01
TA
CE
LR
B
J
K
H
E
F
A
C
G
D
I
21 1512118 161410 137 95 643
MN-R
MN-L
DM-R
DM-L
MTU-R
MTU-L
IN2-C
IN2-V
S2
IN1-V
IN1-Y
S1
STU-R
IN2-V
5VSDA
5VSCL
MN-R
MN-L
AVR-L
AVR-R
GND
IN2-C
IN2-Y
CMP1-Pr
CMP1-Pb
CMP1-Y
CMP2-Pr
CMP2-Pb
CMP2-Y
HDMI-L
HDMI-R
STU-L
STU-R
MTU-L
MTU-R
DM-L
DM-R
S1
IN3-C
IN3-Y
S2
IN1-C
IN1-V
S3
IN1-Y
MON-VID
S3
IN3-Y
IN3-C
IN3-V
IN3-V
CMP1-Y
CMP1-Pb
CMP1-Pr
CMP2-Pb
CMP2-Y
CMP2-Pr
MT-MONV
MT-MONV
DVI-SW
DVI-SW
Mon-L
IN1-C IN2-Y
HDMI-L
HDMI-R
STU-L
MT-MONA
MT-MONA
MT-AVR
MT-AVR
1
VCC1
2
CIN
3
MUTE1
4
VIN
5
MODE1
6
YIN
7
BIAS
8
GND1
9
YOUTa
10
YOUTb
11
GND2
12
VOUTa
13
VOUTb
14
MODE2
15
COUT
16
VCC2
GND
VOUT
VIN1
NC1
VIN2
NC2
SW1
V+
GND
VOUT
VIN1
NC1
VIN2
NC2
SW1
V+
1 L3
2 R3
3 L4
4 R4
5 L5
6 R5
7 L6
8 R6
9 L7
10 R7
11 L8
12 R8
13 L9
14 R9
15 L10
16 R10
17 L11
18 R11 19BIAS
20MUTE
21ADR
22SDA
23SCL
24GND
25ROUT3
26LOUT3
27ROUT2
28LOUT2
29ROUT1
30LOUT1
31VCC
32VCC
33L1
34R1
35L2
36R2
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80
81 82
GNDC2GNDY1GNDY2
C1
C2Y1
Y2
GNDC1
1
2
3
4
5
6
7
8
9
10
11
Mon-R
9V-T
9V-T
5VSL
5VSL
5V-T
IC3J02NJM2520M
IC3J03NJM2520M
PJ2J06 PJ2J05
PJ2J07
PJ2J01
TO SIGNAL PWB - VID-SW
PG 7.....MICRO2 [AUD-PIC]
PG 10....TERMINAL
PG 13....E2P / FRONT / CONTROL / PREAMP
PG 5.....FMT [MICRO]
PG 6.....MICRO1 [VID-SW]
PG 11....DEMOD
PG 2.....POWER
PG 8.....MICRO3 [TV uP]
PG 9.....MICRO4 [HDMI]
PG 1.....BLOCK
PG 3.....INTERFACE
PG 4.....FMT [DVI]
PG 12....RISER1
PJ2J03 PJ2J02
TO FRONT PWB
2SA1235A-T112-1E,F
RSB6.8S
R
Y
Pb
Pr
L
COMP-1 COMP-2
R
L
V
INPUT1 INPUT2
V
L
R
AUDIO MONITOR OUT OUT
R
L
DVI-1 DVI-2
PAGE 10
WD-52526 V28L
WD-62526 V28L
CONTENTS
Low=DVI1
High=DVI2
IC1501UPC3221GV
IC1506MIC49150BR
IC1507LD29150DT18R
MA MB
PG 7.....MICRO2 [AUD-PIC]
PG 10....TERMINAL
PG 13....E2P / FRONT / CONTROL / PREAMP
PG 5.....FMT [MICRO]
PG 6.....MICRO1 [VID-SW]
PG 11....DEMOD
PG 2.....POWER
PG 8.....MICRO3 [TV uP]
PG 9.....MICRO4 [HDMI]
PG 1.....BLOCK
PG 3.....INTERFACE
PG 4.....FMT [DVI]
PG 12....RISER1
1918171615141312111098765431 21918171615141312111098765431 2
56C1524
50VK-0.01C1525
25V/50V
AGND
AGND
471/16W
R1528
471/16W
R1529
471/16W
R1531
471/16W
R1530
471/16W
R1532471/16W
R1533
01/16W
R1535
01/16W
R1534
AGND
01/16W
R1536
SF1501
1 2 3 4 5
AGND
3.9K1/16W
R1506 C-2C1505
50V
AGND
K-0.1C1528
16V
K-0.1
C1527
16V
K-0.1
C1529
16V
K-0.1C1530
16V
K-0.1
C1532
16V
K-0.1C1536
16V
K-0.1C1535
16V
K-0.1
C1534
16VK-0.1
C1533
16V
K-0.1C1531
16V
L1517
221 OHM
K-0.1C1563
16V
K-1UC1552
10V/6.3V
AGND AGND AGND AGND
L1509BLM18PG300SN1
K-0.1C1556
16V
K-0.1C1564
16V
L1516
BLM18PG300SN1
L1513BLM18PG300SN1
L1514BLM18PG300SN1
K-1U
C1546
10V/6.3V
K-1UC1544
10V/6.3V
K-1UC1541
10V/6.3V
K-0.1
C1557
16VK-0.1
C1562
16VK-0.1
C1567
16V
AGND
L1510BLM18PG300SN1
L1508BLM18PG300SN1
K-0.1C1551
16VAGND
AVDD_OSC
K-0.1C1561
16V
AGND
K-0.1C1555
16V
K-0.1C1568
16VK-1U
C1540
10V/6.3V
K-1UC1543
10V/6.3V
L1512BLM18PG300SN1
L1511BLM18PG300SN1
K-1UC1545
10V/6.3V
L1515BLM18PG300SN1
K-0.1C1566
16V
8
6
5
7
4
1
2
3
K-0.1C1522
16V
K-0.1C1521
16V
K-0.1C1514
16V
K-0.1C1513
16V
AGND
K-0.1C1509
16V
K-0.01C1510
25V/50V
AGND
01/16W
R1511 1K1/16W
R1526
F-1001/16W
R1522
F-1001/16W
R1523
K-0.01C1501
25V/50V
K-0.01C150225V/50V
K-0.1C150316V
L1501
221 OHM
12K1/16W
R1502
12K1/16W
R1501
AGND
390K1/16W
R1505
751/16W
R1503
2.7K1/16W
R1504
AGND
K-0.01C1504
25V/50V
AGND
4.7K1/16W
R1509
AGND
K-0.1C1512
16V
K-0.01C1511
25V/50V
F-68K1/16W
R1514
F-6.8K1/16W
R1513
22K1/16W
R1512
AGND
AGND
AGND
12K1/16W
R1515
AGND
Z-0.1C1558
25V/16V
K-0.47C1537
10V
F-12K1/16W
R1538
F-3K1/16W
R1537
Z-0.1C1539
25V/16V
Z-0.1C1549
25V/16V
AGND
AGND
K-0.1C1573
16V
K-0.1C1574
16V
K-0.1C1575
16V
K-0.01C1576
25VZ-1UC1577
10V/16V
AGND
F-2001/16W
R1546
F-2001/16W
R1547
01/16W
R154801/16W
R1549
K-0.1C1579
16V
K-0.1C1580
16V
1K1/16W
R1550
K-0.1
C1581
16V
Z-1U
C1582
10V/16VAGND
F-2001/16W
R1551
F-200R1552
1K1/16W
R1556
K-0.1C1596
16V
AGND
3901/16W
R15573301/16W
R1558
AGND
K-0.01C1597
25V/50V
K-0.01C1598
25V/50V
K-0.1
C1599
16V
K-0.1C15B7
16V
K-0.1C15A0
16V
K-0.1
C15A1
16V
AGND
AGND
L1519BLM18PG300SN1
L1520BLM18PG300SN1
L1521
BLM18PG300SN1
K-0.1C15A6
16V
K-0.1C15A7
16V
AGND
AGND
01/16W
R1559
10K1/16W
R1563
10K1/16W
R1564
K-0.1C1547
16V
K-0.1C15A9
16V
K-0.01C15B0
25V/50V
AGND
10K1/16W
R1569
K-0.1C15B2
16V
01/16W
R1570
K-0.1C15B4
16VAGND
K-0.1C15B5
16V
AGND
5601/16W
R1571
22C15B8
50V
22C1578
50V
1000
C15B6
25V
1000C15A3
25V
1000C15A2
25V
1000C15A8
25V
5
4 2
1
3
F-4.7K 1%1/16W
R1507
F-1K 1%1/16W
R1508
16V
C15B1M-10
16V
C1515M-10
16V
C1553M-10
16V
C1550M-10
16V
C15A4M-10
16V
C1565M-10
6.3V
C15C3M-100
AGND
16V
C1560M-10
16V
C15A5M-10
16V
C1559M-47
16V
C1538
M-47
25V
C1554M-100
L1502
0.68MH
L1503
2.2MH
L1522
221 OHM
16V
C15C010
0.1C15C1
16V
0.01C15C2
25V/50V
AGND AGND AGND
TP1
4V
C1548220
X150125.140000MHz
10uFC1542
6.3V
2SC3356-A-T1B (R25)
Q1503
2SC3356-A-T1B
Q1502
2SC3356-A-T1B
Q1501
0.1C1508
16V
0.1C1507
16V
0.1C15C4
16V
0.1C15C5
16V
AGND
AGND
0.1C15C6
16V
AGND
AGND
0.1C15C7
16V
AGND
0.1C15C8
16V
AGND
0.1C15C9
16V
AGND0.1C15D0
16V
AGND
0.1C15D1
16V
AGND0.1C15D2
16V
AGND0.1C15D3
16V
AGND
0.1C15D4
16V
AGND0.1C15D5
16V
1 3
2
10C1523
50V
10C1526
50V
SF1503
MKT47.3MC110P
D1501
SML-210FT
15 16 17 18 191 2 3 4 5 6 7 8 9 10 11 12 13 1415 16 17 18 191 2 3 4 5 6 7 8 9 10 11 12 13 14
AGND
0.5A Reg.
3A Reg.
SUB_TUNER_SDA
SUB_TUNER_SCL
LOCK INDICATOR
POD_CRX
POD_DRX
MPEG_CLK
MPEG_DATA
MPEG_EN
MPEG_SYNC
I2CCLK
I2CDATA
RF_AGC_M
T31_RESET
MAINIF
FDC_IF+
FDC_IF-
FDC_AGC
LO+
LO-
RF_AGC_OUT
INPUT1
INPUT2
GND
OUTPUT1
OUTPUT2
GND1
OUTPUT2
GND2
OUTPUT1
VAGC
VCC
INPUT1
INPUT2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
VOUT
VIN VBIAS
EN/ADJ
GND
VCCOUT
GND
1
2
5VS
1.1VS1.1VF
1.1VF
1.1VF
1.1VF
1.1VF
1.1VF
1.1VF
1.1VF
1.1VF
1.1VF
1.1VF
1.1VF
1.1VF
1.8VS1.8VDCF
AVDD AVDD
1.8VDCF
DVDD_FS
AVDD
DVDD_FS
AVDD_OSC
AVDD_PLL
AVDD_FS
AVDD_PLL
AVDD_FS
1.8VDCF
AVDD_APLL
AVDD_FDC
AVDD_FAT
AVDD_FAT
AVDD_FAT
AVDD_FDC
AVDD_APLL
5VIF
5VS
1.8VS
1.1VS
3.3VSA
3.3VSA
3.3VSA
3.3VSA
3.3VSA
5VIF
3.3VS
3.3VS
3.3VS 3.3VS
3.3VS
1.8V
1.1V
IC1505
T313R 100-CG0521
B
J
K
H
E
F
A
C
G
D
I
21 1512118 161410 137 95 643
RF AGC
IF AGC
AGND
FDC INP
FDC INCM
FDC INN
VDD1.1
AUX AGC
GPIO 1
GPIO 0
DGND
VDD3.3
12C ADDR0
DGND
AVDD
FDC AGC
AGND
VDD1.1
OSC XTAL OUT
OSC XTAL IN
AVDD OSC
DGND
VDD3.3
VDD3.3
DGND
AVDD PLL
DGND
AGND
AGND
VDD1.1
112C ADDR1
DGND
DGND
DVDD FS
AVDD FS
AGND
FS OUTP
PDX DRX
VDD1.1
MPEG DATA 0/SER DATA
DGND
MPEG DATA 1
MPEG DATA2
VDD 3.3
MPEGDATA3
MPEG DATA 4
DGND
MPEG CLK
VDD1.1
VDD DATA 5
DGND
MPEG DATA6
VDD3.3
NC
NC
MPEGDATA7/SER DATA
MPEG DATA EN
DGND
MPEG ERR
NC
VDD1.1
MPEG PKT SYNC
DGND
AGND
DGND
NC
AVDD DAC
VDD1.1
CVBS OUT
DGND
DVDD DAC
DAC BIAS
AGND
NC
VDD3.3
DGND
NC
AVDD APLL
VDD1.1
AGND
NC
DGND
AGND
AVDD
VDD3.3
DGND
FDC VREF-N
FDC VREF-P
VDD1.1
I2S SCLK
I2S WS
DGND
I2S SD
TEST I2S MCLK
POWER RESET
FAT VREF N
FAT VREF P
VDD1.1
NC
NC
DGND
GPIO4
GPIO3/PDET COMP IN
VDD3.3
GPIO 2/PDET REF OUT
DGND
GPIO 7
VDD3.3
VDD1.1
AVDD FAT
GPIO 6
AGND
FAT INP
DGND
FAT_INCM
FAT_INN
VDD3.3
AGND
AVDD FAT
DGND
AVDD FDC
VDD1.1
GPI0 5
DGND
FS OUTN
POD CRX
TO DM_1 ATSC/NTSC TUNER TO DM_1 ATSC/NTSC TUNER
I2C SCL
I2C SDA
100
101
102
103104105106107108109110111112113114115116117118119120121122123124125126127128
IF+
IF-
PAGE 11
WD-52526 V28L
WD-62526 V28L
CONTENTS
GND
GND
GND
GND
3914 2511 613 810 17 412 391420 216 511 613 818 1019 15 117 7 41221222324
3.3VSL
IR-IN
RMC
MAN-RST
KSC1
KSC0
STAT-G
STAT-R
LAMP-G
LAMP-R
LED
RELAY
STBY-SHORT
LAMP-PROTECT
FMT-PGOOD/
DM-RESET
TV-RESET
TV-RTS
TV-CTS
ASIC-BANK
ASIC-CS
CARD-DETECT
PWR-GOOD
PWR-ON
PWR-ON
TV-Rxd
TV-Txd
RELAY
KSC0
KSC1
STAT-R
STAT-G
LED
LAMP-R
LAMP-G
RMC
IR-IN
TV-Txd
TV-Rxd
TV-RTS
DM-RESET
PWR-GOOD
CARD-DETECT
TV-RESET
ASIC-CS
FMT-PGOOD/
ASIC-BANK
STBY
STBY
DM-VID
MAIN-V
MAIN-H
MAIN-Pr
MAIN-Pb
MAIN-Y
MN-R
ENC-R
AVR-R
STU-R
MTU-R
STU-L
MTU-L
RS232-EN
AVR-L
ENC-L
MN-L
SUB-Y
SUB-Pb
SUB-Pr
SUB-H
SUB-V
MTU-V
USB5V
USB5V
USB5V
BUSREQ
DM-R
DM-L
MAIN-V
MAIN-H
MAIN-Pr
MAIN-Pb
MAIN-Y
MTU-V
ENC-L
ENC-R
AVR-L
AVR-R
MTU-L
MTU-R
DM-VID
SUB-V
SUB-H
SUB-Pr
SUB-Pb
STU-V
MN-L
MN-R
DM-L
DM-R
STU-L
STU-R
A-GND
A-GND
A-GND
A-GND
A-GND
R-SPKR(+)
R-SPKR(+)
R-SPKR(+)
R-SPKR(+)
R-SPKR(+)
GLINK-Rxd
GLINK-Txd
PIC-Txd
PIC-Txd
PIC-Rxd
PIC-Rxd
PIC-RTS
PIC-RTS
PIC-CTS
PIC-CTS
TV-CTS
MAN-RST
MAN-RST
AC-OFF
AC-OFF
5VSL
5VSL
A15V
A15V
A15V
A15V
A15V
HDD-TEMP
HDDFANPWR
HDDFANSTP
12VS
12VS
12VS
12VS
12VS
HDD-RST
STU-V
HDDFANPWR
HDDFANSTP
HDD-TEMP
HDD-RST
3.3VS
3.3VS
PC-Rxd
PC-Rxd
PC-Txd
PC-Txd
3.3V-ENG-SDA
3.3V-ENG-SCL
PC-Txd(5V)
PC-Rxd(5V)
5V-RG
5V-RG
L-SPKR(-)
L-SPKR(-)
L-SPKR(-)
L-SPKR(-)
L-SPKR(-)
RS232C-DET
RS232C-DET
5V
5V
5V
5VS
5VS
5VS
5VS
SUB-Y
PON-SHORT
-A15V
-A15V
-A15V
-A15V
-A15V
18VS
18VS
18VS
18VS
18VS
1
2
3
4
5
6
7
8
9
10
11
275P989-11
C1-
T2IN
INVALID
R2OUT
R2IN
EN
T2OUT
V-
C2-
C2+
T1IN
FORCEON
R1OUT
C1+
T1OUT
V+
GND
R1IN
VCC
FORCEOFF
GND
2A2Y
VCC
1A1Y
5678
OE
GNDB
A
VCC
OE
GNDB
A
VCC
3
1 4
2
3
1 4
2
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99
D1S1
G1
D2 S2
G2
D1S1
G1
D2 S2
G2
21222324
2201/16W
R2C01
1UC2C07
10V
1UC2C06
10V/16V
L2C02
01/16W
R2C06
1/16W
R2C07100
2201/16W
R2C02
1/16W
R2C04100
0.1C2C02
16V
L2C03
1/16W
R2C11100
L2C04
0.1C2C01
16V
01/16W
R2C10
4
1211
10 9 18 7 6 5
13 14 15
2
17
3
1816 19 20
0.1C2C03
16V
0.01C2C08
25V/50V
1/16W
R2C03100
1UC2C05
10V/16V1UC2C04
10V/16V
2
34
5
16
1234
DGND
12345
DGND
DGND
DGND
6
7
1
2
3
4
5
DGND
DGND
1
34
2
5
1
34
2
5
L7T06
221 OHM
0.01C7T08
50V
15K1/16W
R7T08
DGND
0.01C7T07
50V
L7T01221 OHM
L7T02
ACM2012-121-2P
15K1/16W
R7T06
DGND
15K1/16W
R7T0515K1/16W
R7T07
L7T05ACM2012-121-2P
L7T04221 OHM
L7T03
221 OHM
L7T23
L7T24
L7T22
L7T07
BLM18BB141SN1
L7T08
L7T09
L7T10
L7T11
L7T12
L7T14
L7T16
L7T17
L7T18
L7T15
L7T19
L7T20
L7T21
L7T26
L7T13
DGNDDGND
DGND
DGND
DGND
DGND
DGND
L2C01
33MH
C2C09476.3V
6.3V
C7T05100
6.3V
C7T06100
L7T28
L7T27
L7T29
BLM18BB141SN1
L7T30BLM18BB141SN1
Q2C00
uPA672T-A-T1
61
2
3 4
5
Q2C01
uPA672T-A-T1
61
2
3 4
5
0.01C2C10
50V
DGND 10K1/16W
R2C20
10K1/16W
R2C21
10K1/16W
R2C22
10K1/16W
R2C23
L2C11221 OHM
0.01C2C11
50V
DGND
1/16W
R2C270
1/16W
R2C260
1/16W
R2C240
1/16W
R2C250
1/16W
R2C28680
3301/16W
R2C29
1
2
3
4
1
2
3
4
1234567891011121314 1234567891011121314151617181920
J2C01IC2C04
MAX3223ECAP
IC2C01SN74LVC2G14DBVR
PCES
RG
IC2C03SN74LVC1G125DBVR
IC2C02SN74LVC1G125DBVR
J7T01
J7T02
DA
RA
100
101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120
121 122
100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120
121 122
KA PD
PIN DESCRIPTION
No Connection
5
3
No Connection 6
CTS
TXD (Transmit Data)
7
4
8
RTS
2
9
1
GND
RXD (Receive Data)
No Connection
NO Connection
TRANSCEIVER
RS-232C
>> MGLINK-RXD
TXD
RXD
RS232-EN
<< MGLINK-TXD
PG 11....DEMOD
PG 6.....MICRO1 [VID-SW]
PG 7.....MICRO2 [AUD-PIC]
PG 1.....BLOCK
PG 5.....FMT [MICRO]
PG 2.....POWER
PG 4.....FMT [DVI]
PG 10....TERMINAL
PG 13....E2P / FRONT / CONTROL / PREAMP
PG 3.....INTERFACE
PG 12....RISER1
PG 8.....MICRO3 [TV uP]
PG 9.....MICRO4 [HDMI]
TO/FROM POWERTO/FROM INTERFACETO SPEAKER TO/FROM POWER
TO CARD READER
FOR S/W-DL
CONTENTS
PAGE 12
WD-62526 V28L
WD-52526 V28L
HDD-RST
12VS
5VSL
PWR-ON
STBY
STBY-SHORT
AC-OFF
AUDIO-GND
AUDIO-GND
PWR-LED
LAMP-R
LAMP-G
STATUS-R
STATUS-G
KSC0
KSC1
MAN-RST
5VSL
IR-RMC
IR-SYS5
LAMP-PROTECT
LOUT(+)
LOUT(-)
ROUT(+)
ROUT(-)
5V-ENG-SCL
5V-ENG-SDA
BUSREQ
PON-SHORT
RELAY
USBNB
USBPB
USBNA
USBPA
D-
D+
GND
D+
D-
GND
USBPB
USBNB
USBPA
USBNA
HDD-TEMP
HDDFANPWR
HDDFANSTP
+15VS
-15VS
3.3VSL
18VS
5VS
+5V
+5V
10 159 1 23 145 16114 72 136 81
B
J
K
H
E
F
A
C
G
D
I
BOSS
BOSS
BOSS BOSS
1/16W
R7L27F-2.2K
Z-0.1C80E2
25V/16V
1/16W
R7L32F-56K
Z-.1C80E3
25V/16V
GND
16V
C7K0147U
GND
Z-.1C80E1
25V/16V
GND
1/16W
R7L28F-3.3K
3.3K1/16W
R7K02
GND
GND
GND
1
2
3
4
GND
8
6
5
7
4
1
2
3
3301/16W
R7L21
1/16W
R7L29F-5.6K
1/16W
R7K011K
GND
8
2
63
54
7
1
GND
1/16W
R7L30F-12K
3301/16W
R7L24
1/16W
R7L26F-1.5K
1/16W
R7L31F-33K
K-.1
C7L21
16V
L7K01221 OHM
3301/16W
R7L233301/16W
R7L22
GND
GND
10K1/16W
R80E1
01/16W
R7L1201/16W
R7L1401/16W
R7L1301/16W
R7L11
8
6
5
7
4
1
2
3
2
3
4
1
10 456789 123
10 456789 123
3 7 10
14
11
138654 9 1212
Z7K01GP1UM283QK
1 2 3
123
S7F00
SSCF210100
12345
4 123
S7F01
SSCF210100
12345
D7L21LN31GPH
D7L20RSB6.8S
D2J91RSB6.8S
D2J92RSB6.8S
D2J93RSB6.8S
D7L22SML1216W-C,D
1
2
3
D7L23SML1216W-C,D
1
2
3(R) (G) (G)(R)
SDAE
GND
SCLE
GND-1
440C412-30
DTA124EK/UN2112
DTA124EK/UN2112 /UN2112
DTA124EK DTA124EK/UN2112
REMOCONPRE-AMPUNIT
AN
PJ2J11
LAMP
DEVICE
STATUS
MAN-RESET
ADJ-DOWN
MENU
ADJ-UPADJ-LEFT CANCEL GUIDE
ENTER
POWER/TIMER
VOL-UP/ POWER
FORMAT/
ADJ-RIGHTVOL-DOWN/ CH-UP/CH-DOWN/
FRNT-R
FRNT-L
FRNT-V
LED
MANRST
KSC1
KSC0
GND
GND
GND
GND
GND
GND
GND
STATUS-R
LAMP-G
LAMP-R
RMC
FRNT-S
FRNT-Y
FRNT-C
STATUS-G
VCC
SCL
SDA
WC
VSS
E0
E1
E2
VCC
A1
SCLA2
SDAVSS
WP
A0
VCC
SCL
SDA
WP
VSS
A0
A1
A2
S11B-PASK-2
11
S11B-PASK-2
11
5VSL
3.3VS
S7L21KSHS611BT
S7L29
KSHS611BT
S7L25KSHS611BT
S7L26KSHS611BT
S7L27KSHS611BT
EP
IC80E1AT24C256N-10SC/SI-2.7
IC80E324LC64I/SN
S7L24
KSHS611BT
S7L20KSHS611BT
S7L22KSHS611BT
S7L28
KSHS611BT
S7L23
KSHS611BT
IC80E224LC512T-I/SM
LE
CE1
CF CD
PG 7.....MICRO2 [AUD-PIC]
PG 10....TERMINAL
PG 13....E2P / FRONT / CONTROL / PREAMP
PG 5.....FMT [MICRO]
PG 6.....MICRO1 [VID-SW]
PG 11....DEMOD
PG 2.....POWER
PG 8.....MICRO3 [TV uP]
PG 9.....MICRO4 [HDMI]
PG 1.....BLOCK
PG 3.....INTERFACE
PG 4.....FMT [DVI]
PG 12....RISER1
PWB-CONTROL
PWB-FRONT
PWB-PREAMP
PWB-E2P
TO DM PWB
PWB-SWFILTER PWB-SWLAMP
B
J
K
H
E
F
A
C
G
D
I
21 1512118 161410 137 95 643
TO PWB-TERMINAL
PAGE 13
WD-52526 V28L
WD-62526 V28L
CONTENTS
PWB-INTERFACE AN
TO PWB-INTERFACE
TO PWB-INTERFACE TO PWB-INTERFACE
3.3V