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LCD TV AOC LE32D3330-LE39D3330
Copyright © 2012 by TPV Corporation. All rights reserved. Specifications are subject to change without notice.
No part of this publication may be reproduced in any form or means, without the prior written permission of TPV Corporation. Otherwise we will
reserve the right to investigate the legal responsibility.
1
Service
Service
Service
Horizontal Frequency
31~80 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……...…………..….…….……….......36
6.3 Key Board……………………………………….......41
6.4 IR Board……………………………………….......41
7. Adjustment..............................................................42
7.1 ADC Adjustment....................................................42
7.2 FW Upgrade.………………………………...………43
8. Block Diagram.…….................................................44
9. Schematic Diagram…..…………....………………...45
9.1 Main Board…………………………………...….......45
9.2 Power Board…………..….….……...………….......62
9.3 Key Board……………………………………….......66
9.4 IR Board……………………………………….......67
10. Exploded View………………………………….…...68
11. BOM List……………….………………….………….72
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……..……………….…….……….....13
2.4 Front Panel Control Knobs…….………….……….....15
3. Input/Output Specification…………....................…....17
4. Mechanical Instructions…………………….................19
5. Repair Flow Chart ……………………….…….…….....25
6. PCB Layout ………………..………………....….......32
6.1 Main Board…………..……………...…….…….......32
Summary of Contents for LE32D3330
Page 5: ...5 2 Operating Instructions 2 1 The Use of Remote Control ...
Page 6: ...6 2 2 To Use the Menus ...
Page 7: ...7 ...
Page 8: ...8 ...
Page 9: ...9 ...
Page 10: ...10 ...
Page 11: ...11 ...
Page 12: ...12 ...
Page 13: ...13 2 3 How to Connect ...
Page 14: ...14 ...
Page 15: ...15 2 4 Front Panel Control Knobs ...
Page 16: ...16 ...
Page 21: ...21 5 Remove the screws to remove KEY BOARD DECO and BKT 6 The PANEL 7 The DECO ...
Page 22: ...22 LE39D3330 1 Remove the screws to remove BASE 2 Remove the screws to remove HINGE ...
Page 24: ...24 5 Remove the screws to remove KEY BOARD DECO and BKT 6 The PANEL 7 The DECO ...
Page 32: ...32 6 PCB Layout 6 1 Main Board 715G5091M01000004K ...
Page 33: ...33 ...
Page 34: ...34 ...
Page 35: ...35 ...
Page 36: ...36 6 2 Power Board 715G5508P01001002M LE32D3330 ...
Page 37: ...37 ...
Page 38: ...38 715G5193P02000002M LE39D3330 ...
Page 39: ...39 ...
Page 40: ...40 ...
Page 41: ...41 6 3 Key Board 715G5668K01000004S 6 4 IR Board 715G5723R01000004S ...
Page 42: ...42 7 Adjustment 7 1 ADC Adjustment These models do not need ADC adjustment ...
Page 68: ...68 10 Exploded View LE32D3330 ...
Page 70: ...70 LE39D3330 ...
