Table Of Contents - Mitsubishi Electric LT-3280 Service Manual

PRODUCT SAFETY NOTICE & SAFETY PRECAUTIONS .................................................................. 5
DISASSEMBLY
Disassembly & Panel Replacement ................................................................................................ 7
LT-3280 Wire Dressing .................................................................................................................. 23
LT-3780 Wire Dressing .................................................................................................................. 24
ELECTRICAL ADJUSTMENTS
Initial Setup ................................................................................................................................... 25
CIRCUIT EXPLANATIONS & BLOCK DIAGRAMS
Circuit Explanations ...................................................................................................................... 27
Block Diagrams ............................................................................................................................ 32
TROUBLESHOOTING
Power Troubleshooting .................................................................................................................. 35
Video Troubleshooting ................................................................................................................... 38
Audio Troubleshooting ................................................................................................................... 40
Remote Control Troubleshooting ................................................................................................... 42
Front Switch Troubleshooting ........................................................................................................ 43
REPLACEMENT PARTS
LT-3280 Replacement Parts List .................................................................................................... 44
LT-3780 Replacement Parts List .................................................................................................... 45
SCHEMATICS
MODELS: LT-3280D/LT-3780D
CONTENTS
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