AOC LE32K0D7D(U) Service Manual

31.5" & 42" LCD TV
Service
Service
Service
Description
Table of Contents............................................................1
Important Safety Notice...................................................2
Revision List.........................................................3
1. General Specification..................................................4
2. Operating Instructions............................................5
2.1 The Use of Remote Control...................................5
2.2 To Use the Menus................................................6
2.3 How to Connect................................................10
2.4 Front Panel Control Knobs..................................11
3. Input/Output Specification.......................................12
4. Mechanical Instructions.........................................14
5. Repair Flow Chart ..............................................18
6. PCB Layout .......................................................25
ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE HIMSELF WITH THE CHASSIS
AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS TO BE USED WHEN SERVICING
CAUTION: USE A SEPARATE ISOLATION TRANSFOMER FOR THIS UNIT WHEN SERVICING

TABLE OF CONTENTS

SAFETY NOTICE
ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES.
AOC LE32K0D7D(U)/LE42K0D7D(U)
Page Description
6.1 Main Board....................................................25
6.2 Power Board..................................................27
6.3 Key Board.....................................................33
6.4 IR Board.......................................................33
7. Adjustment.......................................................34
8. Block Diagram........................................................35
9. Schematic Diagram..........................................37
9.1 Main Board....................................................37
9.2 Power Board..................................................54
9.3 Key Board.....................................................63
9.4 IR Board........................................................65
10. Exploded View..............................................66
11. BOM List......................................................70
1
Horizontal Frequency
31~67 KHz
Page