Mitsubishi Electronics WD-65737, WD-52527, WD-73837, WD-73737, WD-65C9, WD-60737, WD-65837 Contents

MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737

WD-65837 / WD-73837 / WD-82837

CONTENTS
INTRODUCTION	5
Dimensions, weight, power usage, etc	5
PRODUCT SAFETY NOTICE	5
SAFETY PRECAUTIONS	6
DISASSEMBLY	7
Back Cover Removal	7
Chassis Removal	7
Rear Terminal Cover Removal	8
Power Supply Shield Removal
PWB-POWER Removal	8
Top Chassis Brackets Removal	9
PWB-MAIN Removal	9
Optical Engine Assembly Components and Connector Locations	10
PWB-BALLAST Removal	10
Optical Engine Assembly Removal	11
Duct Assembly Removal	11
Optical Engine Replacement	13
Color Wheel Replacement	14
Projection Lens Replacement	15
SCREEN REPLACEMENT	16
Screen Replacement 60” 65” 73”	16
Screen Replacement 82”	19
MIRROR REPLACEMENT	22
SPEAKER & PWB-SBL Replacement	23
INITIALIZATION, INITIAL SETTINGS & TROUBLESHOOTING	22
Remote Control	24
Option Menu	25
Reset and Initialization	26
Initial Settings	27
A/V Reset	28
LED Indications & Self Diagnostics	29
Error Codes	30
Error Code Log	30
SERVICE ADJUSTMENTS	31
Equipment & Test Signals	31
Service Mode	31
Horizontal & Vertical Position Adjustment	32
Index Delay Adjustment	32
Manual Geometry Alignment	33
Phase 1 - 16 Point Alignment	33
Phase 2 - 4:3 and 16:9 Alignment	33
Phase 3 - Touch Up Alignment	35
Data Transfer	36
USING LEAD FREE SOLDER	37

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