32
″
LCD TV Polaroid TLM-23201B
1
Service
Service
Service
Horizontal Frequency
31~60 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
6.1.Main Board…………..……………...……….......25
6.2.Power Board……………..………….……….......28
6.3.Key Board………………………..……….......29
6.4 IR Board………………………..……….......29
7. Adjustment………………………………............30
8. Block Diagram.……...........................................31
9. Schematic……………...…………..………………...32
9.1 Main Board…………………………………...….......32
9.2.Power Board…………….…………...………….......46
9.3.Key Board……………….……….………….......47
10. Exploded View………………………………….…...48
11. BOM List……………….…………………………….50
Table Of Contents.......……..............................…........1
Important Safety Notice.......................................……......2
Revision List…………………………………………………3
1. General Specification..............................………........4
2. Operating Instructions…………………….……….......6
2.1. The Use Of Remote Control…….………….…….......6
2.2. To Use The Menu…...…………………….……….......7
2.3. How To Connect…….…………………….……….....13
2.4. Front Panel Control Knobs……………….……….....14
3. Input/Output Specification…………....................…....15
4. Mechanical Instructions…………………….................17
5. Repair Flow Chart ……………………….…….…….....20
6. PCB Layout ………………..………………....….......25
Summary of Contents for TLM-23201B
Page 4: ...32 LCD TV Polaroid TLM 23201B 4 1 General Specification ...
Page 5: ...32 LCD TV Polaroid TLM 23201B 5 ...
Page 6: ...32 LCD TV Polaroid TLM 23201B 6 2 Operating Instructions 2 1 The Use of Remote Control ...
Page 12: ...32 LCD TV Polaroid TLM 23201B 12 ...
Page 13: ...32 LCD TV Polaroid TLM 23201B 13 2 3 How to Connect ...
Page 14: ...32 LCD TV Polaroid TLM 23201B 14 2 4 Front Panel Control Knobs ...
Page 25: ...32 LCD TV Polaroid TLM 23201B 25 6 PCB Layout 6 1 Main Board ...
Page 26: ...32 LCD TV Polaroid TLM 23201B 26 ...
Page 27: ...32 LCD TV Polaroid TLM 23201B 27 ...
Page 28: ...32 LCD TV Polaroid TLM 23201B 28 6 2 Power Board ...
Page 29: ...32 LCD TV Polaroid TLM 23201B 29 6 3 Key Board 6 4 IR Board ...
Page 34: ...32 LCD TV Polaroid TLM 23201B 34 ...
Page 48: ...32 LCD TV Polaroid TLM 23201B 48 10 Exploded View ...