Mitsubishi Electronics mitsubishi specifications Chassis Removal Procedure

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MODEL: WD-52327 / WD-62327

CHASSIS REMOVAL

Chassis Removal Procedure

1)Disconnect all relay connectors shown below (JE, CC, JJ, PP, LL & EE)

2)Disconnect the J9 and DVI connectors at the Optical Engine.

2)Remove three screws (a) securing the chassis.

3)Carefully slide the chassis from the cabinet.

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Contents Mitsubishi Digital ELECTRONICS.AMERICA, INC SpecificationsPage Contents Schematic Diagrams Introduction Product Safety NoticeCold Check Safety PrecautionsWD-52327 / WD-62327 Cabinet Disassembly Front ViewFILTER-COVER Removal Rear DisassemblyCOVER-BACK Removal Rear Plate RemovalChassis Removal Chassis Removal ProcedureModel WD-52327 / WD-62327 Shield Removal Page Removing the Right Support Rear View Accessing The Lamp BallastOptical Engine Replacement Model WD-52327 / WD-62327 Removing the Optical Engine Bottom Plate & Black Bracket Removal DMD Termal Sensor Removal FigureBlack Support Bracket Installing the Optical EngineLenticular Screen and Fresnel Lens Removal Servicing the Lenticular Screen and Fresnel LensBezel Removal Front View Installing the Fresnel Lens & Lenticular Screen Lenticular Screen and Fresnel Lens InstallationElectrical Adjustments Test SignalsTest Equipment Option Menu Setup Model WD-52327 / WD-62327 Initial SetupLED Indications Memory DefaultsCircuit Adjustment Mode Model WD-52327 / WD-62327 LED Diagnostic CheckMain Matr DDP Main Matrix List of Service Adjustment ItemsActivating & Selecting an Internal Test Signal Video Circuit Purpose To center picture on the screen White Balance SymptomMechanical Adjustments Front DisassemblyRear Disassembly Picture Rotation Adjustment Keystone Adjustment Small Mirror Assembly Front ViewHorizontal Keystone Distortion Vertical Keystone Distortion Customer Replaceable Parts Quick Reference for Common Replacement PartsIC9A10 IC7A00HIC STR-W6735 IC9A20WD-52327, b WD-62327 Ref # Part Name & Description D9A60D9A61 L9D00 L9D01L9D02 Conventional Resistors By Ref # Part Name & Description Chip Type Resistors Listed by ValueR9A03 Comp 1/2W 1M-K R9A05WD-52327, b WD-623275 Ref # Part Name & Description Chip Type Capacitors Listed by ValueConventional Capacitors By Ref # Part Name & Description C9A05 C7A00CER AC250V E2200P-M C9A06 CER AC250V E2200P-M Ref # Part Name & DescriptionPoly 250VAC 0.1M-M C9D01 C9D00Poly 250VAC 0.1M-M C9D02 Poly 250VAC 0.1M-M C9D03Printed Circuit Boards Model Legend a WD-52327, b WD-623275 WD-62327 WD-52327Model WD-52327 / WD-62327 Model WD-52327 / WD-62327 Model WD-52327 / WD-62327 Model WD-52327 / WD-62327 Model WD-52327 / WD-62327 Model WD-52327 / WD-62327 Model WD-52327 / WD-62327 Model WD-52327 / WD-62327 Model WD-52327 / WD-62327