AOC LE32A3520/61 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................................................6
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 ..............................................26
6. PCB Layout ....................................................33
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
6.1 Main Board....................................................33
6.2 Power Board..................................................34
6.3 Key Board....................................................35
6.4 IR Board....................................................35
7. Adjustment..............................................................36
8. Block Diagram........................................................37
9. Schematic Diagram..........................................39
9.1 Main Board....................................................39
9.2 Power Board..................................................51
9.3 Key Board....................................................56
9.4 IR Board....................................................57
10. Exploded View..............................................58
11. BOM List......................................................60
1
AOC LE32A3520/61
Horizontal Frequency
15.326~67.5 KHz
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