Manuals / Mitsubishi Electronics / TV and Video / Flat Panel Television

Mitsubishi Electronics WD-65735 SCREEN REPLACEMENT continued, WD-73736 / WD-73835 / WD-73C8, Page

Models: WD-60C8 WD-73736 WD-65736 WD-65835 WD-73735 WD-73835 WD-60735 WD-65735 WD-52527 WD-65C8 WD-73C8

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MODELS: WD-60735 / WD-60C8 / WD-65735 / WD-65736 / WD-65835 / WD-65C8 / WD-73735 /

WD-73736 / WD-73835 / WD-73C8

SCREEN REPLACEMENT (continued)

Downloaded From TV-Manual.com Manuals	Page 17

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Mitsubishi Electronics WD-65735, WD-65835, WD-60C8 SCREEN REPLACEMENT continued, WD-73736 / WD-73835 / WD-73C8, Page

Contents

SPECIFICATIONS MITSUBISHIELECTRICService2 0 0 8 Manual DLP PROJECTION HDTV Pb SolderDownloaded From TV-Manual.com Manuals WD-73736 / WD-73835 / WD-73C8 CONTENTSPage Downloaded From TV-Manual.com ManualsCHIP PARTS REPLACEMENT USING LEAD FREE SOLDERREPLACEMENT PARTS SERVICE PARTS LISTDLP Models DIMENSIONS PRODUCT SAFETY NOTICEINTRODUCTION Pb SolderSAFETY PRECAUTION SAFETY PRECAUTIONSWD-73736 / WD-73835 / WD-73C8 1. Cold CheckBack Cover Removal DISASSEMBLYChassis Removal Back Cover Removal ProcedureRear Inputs Cover Removal Procedure Chassis DisassemblyPWB-POWER Removal PWB-POWER InstallationChassis Cover Removal Chassis Disassembly continuedPWB-HDMI-FRONT Removal WD-73736 / WD-73835 / WD-73C8PWB-MAIN Removal PWB-MAIN InstallationWD-73736 / WD-73835 / WD-73C8 Downloaded From TV-Manual.com ManualsOPTICAL ENGINE ASSEMBLY REMOVAL OPTICAL ENGINE REMOVALOPTICAL ENGINE ASSEMBLY AND CONNECTOR LOCATIONS Rear View WD-73736 / WD-73835 / WD-73C8Upper Duct Assembly Removal Procedure OPTICAL ENGINE REMOVAL FROM THE DUCT ASSEMBLYFigure 1 Duct Assembly Rear View Figure 2 Duct Assembly Top ViewFigure 4 Lower Duct rear Mounting Screw ENGINE REPLACEMENT Reverse the Removal ProcedureFigure 5 Lower Duct front Mounting Screw LOWER DUCT REMOVAL60 Inch Models SCREEN REMOVAL & REPLACEMENTBALLAST ASSEMBLY REMOVAL REMOVAL PROCEDUREWD-73736 / WD-73835 / WD-73C8 SCREEN REPLACEMENT continued 65 inch Models 73 inch ModelsDownloaded From TV-Manual.com Manuals PageScreen Assembly Removal continued SCREEN REPLACEMENT continuedScreen Removal From the BEZEL-FRONT WD-73736 / WD-73835 / WD-73C8WD-73736 / WD-73835 / WD-73C8 SCREEN REPLACEMENT continuedDownloaded From TV-Manual.com Manuals PageLenticular Screen and Fresnel Lens Replacement Screen ReplacementLenticular Screen and Fresnel Lens Removal WD-73736 / WD-73835 / WD-73C8WD-65835 & WD-73835 Only PWB-SBL-R & PWB-SBL-L Replacement Speaker ReplacementSPEAKER ASSEMBLY V39++ SBL ASSEMBLYV39 OPTION MENU V39+ & V39++ OPTION MENU Digital Signal Strength REMOTE CONTROLExample of Digital Signal Strength Display OPTION MENUReset / Initialization Guide Reset / InitializationSERVICE TIP Reset NameSetup Menu continued INITIAL SETTINGSSetup Menu WD-73736 / WD-73835 / WD-73C8A/V Initial Settings INITIAL SETTINGS continuedB. A/V Reset WD-73736 / WD-73835 / WD-73C83. Error Code Operational Check LED Indicator DiagnosticsWD-73736 / WD-73835 / WD-73C8 ABNORMAL LED INDICATIONS4. Error Code Log 4. Error CodesERROR CODES Error Code DefinitionsReplacement Procedure Color Wheel Replacement 938P137010Symptoms Alignment Procedure Replacement Procedure continuedHandle RIBBON CABLETest Signal SERVICE ADJUSTMENTSCircuit Adjustment Mode Horizontal and Vertical Centering Adjustment4. Adjustment Selection 3. Adjustment Function Selection5. Adjusting Data 1. Activating the Adjustment ModeFigure 1 Adjustment Mode Pattern 43 Mode LinesFULL ADJUSTMENT MODE Part WD-73736 / WD-73835 / WD-73C8Figure 3 Top Letter Box Mode Pattern Figure 2 4 by 3 Mode Pattern43 MODE Part 2 4 by 3 & Letter Box Alignment ModePart 3 Touch Up Alignment Mode Figure 4 Bottom Letter Box Mode PatternAfter Manual Data has been entered the Touch Up mode may be used After Engine ReplacementPb Solder Using Lead Free SolderSolder Pb SWD-73736 / WD-73835 / WD-73C8 CHIP PARTS REPLACEMENTCautions Chip Parts Removal Resistors, Capacitors, etcCritical and Warranty Parts Designation REPLACEMENT PARTS23456789 WD-73736 / WD-73835 / WD-73C8ALL MODELS QUICK REFERENCE FOR COMMON PARTSPRINTED CIRCUIT BOARDS OPTICAL ENGINE & MISC. PARTSCHIP Type Transistors Listed by Part No INTEGRATED CIRCUITSTRANSISTORS DIODESWD-73736 / WD-73835 / WD-73C8 COILSDownloaded From TV-Manual.com Manuals 262P194010VARIABLE RESISTORS TRANSFORMERSCHIP RESISTORS by value RESISTORSCAPACITORSAND TRIMMERS SWITCHESWD-73736 / WD-73835 / WD-73C8 CHIP CAPACITORs by valuePRINTED CIRCUIT BOARDS FUSESMISCELLANEOUS ELECTRICAL MISCELLANEOUS Cabinet/MechanicalCOSMETIC PARTS ACCESSORIESWD-73736 / WD-73835 / WD-73C8 Downloaded From TV-Manual.com ManualsWD-73736 / WD-73835 / WD-73C8 SCREEN PARTSPAGE Downloaded From TV-Manual.com ManualsSTIFFENER INSTALLATION Mirror InstallationMIRROR PARTS LIST Descriptionof 65” ExampleExample of 73” WD-65835 Only 2-3/8 inPage WD-73736 / WD-73835 / WD-73C8 MAIN POWER SUPPLYDownloaded From TV-Manual.com Manuals PageWD-73736 / WD-73835 / WD-73C8 DC/DC SuppliesDownloaded From TV-Manual.com Manuals PageWD-73736 / WD-73835 / WD-73C8 ANALOG VIDEO SIGNAL PATHDownloaded From TV-Manual.com Manuals PageWD-73736 / WD-73835 / WD-73C8 DIGITAL VIDEO SIGNAL PATHDownloaded From TV-Manual.com Manuals PageWD-73736 / WD-73835 / WD-73C8 SOUND SIGNAL PATHDownloaded From TV-Manual.com Manuals PageWD-73736 / WD-73835 / WD-73C8 OVERALL CONTROL CIRCUITDownloaded From TV-Manual.com Manuals PageWD-73736 / WD-73835 / WD-73C8 INPUT/OUTPUT AUTO DETECTDownloaded From TV-Manual.com Manuals PageWD-73736 / WD-73835 / WD-73C8 LAMP CONTROLLamp Control CIRCUITRYircuitryDownloaded From TV-Manual.com Manuals PageWD-73736 / WD-73835 / WD-73C8 SHORT DETECT CIRCUITRY ENGINE PROTECT CIRCUITRYDownloaded From TV-Manual.com Manuals PageWD-73736 / WD-73835 / WD-73C8 System 5 / Wired Remote I/ODownloaded From TV-Manual.com Manuals PagePage MISC CONT/PREAMP/SBL/FRONT/HDMI/SW-LAMP/LED LAMP BALLAST POWER SUPPLYDOUBLER CIRCUIT Q9G05 FDS6298FDS8896 PG 15....MISCCONT/PREAMP/SBL/FRONT/HDMI/SW-LAMP/LED5V SW TU101115U4XXXAM V39++ ONLY J2301IC8010 PG 15....MISC CONT/PREAMP/SBL/FRONT/HDMI/SW-LAMP/LEDSC4211STRT IC801114-AA0 31-DQA0LCMX0256C-3TN100C VCC3.3VIC8312 HOLD-SO REFH-SOCLAMP-SO VS-SI PLLH-SISPA2-2.5VS TP2.5V-SPAR7G2822 R7G20SPA2-2.5VS MAIN ENGINEMICRO IC3E02 Sys.clk. genTDA8932BTW/N2 IC3P01MAIN MAIN01IC7A01 PD78F1178J2A01 MAIN