AOC LC32W163 Service Manual

32" 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................................................7
2.3 How to Connect................................................17
2.4 Front Panel Control Knobs..................................19
3. Input/Output Specification.......................................20
4. Mechanical Instructions.........................................22
5. Repair Flow Chart ..............................................25
6. PCB Layout .......................................................32
6.1 Main Board.......................................................32
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.
Page Description
6.2 Power Board................................................34
6.3 Key Board.....................................................37
6.4 IR Board.......................................................37
7. Adjustment..............................................................38
7.1 ADC Adjustment............................................38
7.2 FW Upgrade.................................................39
8. Block Diagram........................................................43
9. Schematic Diagram..........................................44
9.1 Main Board....................................................44
9.2 Power Board..................................................54
9.3 Key Board.....................................................56
9.4 IR Board........................................................57
10. Exploded View..............................................58
11. BOM List......................................................60
1
AOC LC32W163
Horizontal Frequency
31~48 KHz
Page