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32
Ǝ
LCD TV AOC L32H961
1
Service
Service
Service
Horizontal Frequency
31.5~60 KHz
TABLE OF CONTENTS
Description
Page Description Page
SAFETY NOTICE
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
ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES.
CAUTION: USE A SEPARATE ISOLATION TRANSFOMER FOR THIS UNIT WHEN SERVICING
6.2 Power Board……..……………….…….……….......30
6.3 Inverter Board…………………….…….……….......32
6.4 Key Board………………………..……..……….......33
6.5 IR Board………………………….……..……….......33
7. Adjustment……..………………………….................34
8. Block Diagram.…….................................................37
9. Schematic……………...…………....………………...38
9.1 Main Board…………………………………...….......38
9.2 Power Board…..………….….……...………….......50
9.3 Inverter Board…………….….……...………….......52
9.4 Key Board……………….……….…………….........53
9.5 IR Board……...………….……….…………….........54
10. Exploded View………………………………….…...55
11. BOM List……………….………………….………….56
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 Menu….....…………………….……….......6
2.3 How to Connect……..……………….…….……….....11
2.4 Front Panel Control Knobs…….………….……….....17
3. Input/Output Specification…………....................…....18
4. Mechanical Instructions…………………….................20
5. Repair Flow Chart ……………………….…….…….....23
6. PCB Layout ………………..…………………....….......28
6.1 Main Board…………..………………...…….…….......28
Summary of Contents for L32H961
Page 4: ...32ƎLCD TV AOC L32H961 4 1 General Specification ...
Page 5: ...32ƎLCD TV AOC L32H961 5 2 Operating Instructions 2 1 The Use of Remote Control ...
Page 17: ...32ƎLCD TV AOC L32H961 17 2 4 Front Panel Control Knobs ...
Page 22: ...32ƎLCD TV AOC L32H961 22 6 Remove key board and IR board ...
Page 28: ...32ƎLCD TV AOC L32H961 28 6 PCB Layout 6 1 Main Board 715G3269 1 ...
Page 29: ...32ƎLCD TV AOC L32H961 29 ...
Page 30: ...32ƎLCD TV AOC L32H961 30 6 2 Power Board 715G3332 1 ...
Page 31: ...32ƎLCD TV AOC L32H961 31 ...
Page 32: ...32ƎLCD TV AOC L32H961 32 6 3 Inverter Board 715G3333 1 ...
Page 33: ...32ƎLCD TV AOC L32H961 33 6 4 Key Board 715G3400 1 6 5 IR Board 715G3394 2 ...