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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
Содержание LE32D3330
Страница 5: ...5 2 Operating Instructions 2 1 The Use of Remote Control ...
Страница 6: ...6 2 2 To Use the Menus ...
Страница 7: ...7 ...
Страница 8: ...8 ...
Страница 9: ...9 ...
Страница 10: ...10 ...
Страница 11: ...11 ...
Страница 12: ...12 ...
Страница 13: ...13 2 3 How to Connect ...
Страница 14: ...14 ...
Страница 15: ...15 2 4 Front Panel Control Knobs ...
Страница 16: ...16 ...
Страница 19: ...19 4 Mechanical Instructions LE32D3330 1 Remove the screws to remove BASE 2 Remove the screws to remove HINGE ...
Страница 20: ...20 3 Remove the screws to remove REAR COVER 4 Remove the screws to remove SPEAKERS MAIN BOARD and POWER BOARD ...
Страница 21: ...21 5 Remove the screws to remove KEY BOARD DECO and BKT 6 The PANEL 7 The DECO ...
Страница 22: ...22 LE39D3330 1 Remove the screws to remove BASE 2 Remove the screws to remove HINGE ...
Страница 23: ...23 3 Remove the screws to remove REAR COVER 4 Remove the screws to remove SPEAKERS MAIN BOARD and POWER BOARD ...
Страница 24: ...24 5 Remove the screws to remove KEY BOARD DECO and BKT 6 The PANEL 7 The DECO ...
Страница 32: ...32 6 PCB Layout 6 1 Main Board 715G5091M01000004K ...
Страница 33: ...33 ...
Страница 34: ...34 ...
Страница 35: ...35 ...
Страница 36: ...36 6 2 Power Board 715G5508P01001002M LE32D3330 ...
Страница 37: ...37 ...
Страница 38: ...38 715G5193P02000002M LE39D3330 ...
Страница 39: ...39 ...
Страница 40: ...40 ...
Страница 41: ...41 6 3 Key Board 715G5668K01000004S 6 4 IR Board 715G5723R01000004S ...
Страница 42: ...42 7 Adjustment 7 1 ADC Adjustment These models do not need ADC adjustment ...
Страница 68: ...68 10 Exploded View LE32D3330 ...
Страница 70: ...70 LE39D3330 ...