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27’’ LCD TV Color Monitor TCL LCD-27VSE
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
8.1 Main Board.……….......................................60
8.2 Tuner Board……………………………………..62
8.3 Power Board……..……..............................64
8.4 Key Board…...................................67
8.5 IR Board …................….......................67
8.6 DC-DC Board....…………...............................68
8.7 Earphone Board..…….....…..........................69
9. Block Diagram.…….........................................70
9.1 Main Board.………………………………..….70
9.2 Power Board…..…....………………….......71
9.3 Exploded View..……….....................…..72
10. Schematic Diagram………………………...73
10.1 Main Board………..………………………..73
10.2 Power Board.....…...................................85
10.3 Tuner Board...…….......................................87
10.4 Key Board……………….………………….90
10.5 Earphone Board...…….................................91
Table Of Contents.......……..............................…........1
Revision List.…........................................……......2
1. Monitor Specification..............................………........3
2. Operating Instructions…………………….……….......4
2.1 The Use Of Remote Control..……………...................4
2.2 The Use Of Teletext……..........…...........…...........5
2.3 Front Panel Control Knobs.…............……...............6
2.4 OSD Operations.………........................…............7
2.5 How To Connect ……..............……………............14
3 Input/Output Specification…………..........................17
3.1 Input Signal Connector……..........................17
3.2 RGB Input Signal Timing.....……......................18
4. Mechanical Instructions…………………..................19
5. Repair Flow Chart.……………………………….....24
6. White Balance Luminance Adjustment….…........28
7.BOM List..…………………………....….…….....32
8. PCB Layout.………………………………....….......60
Summary of Contents for LCD-27VSE
Page 5: ...27 LCD TV Color Monitor TCL LCD 27VSE 5 2 2 The Use Of Teletext ...
Page 7: ...27 LCD TV Color Monitor TCL LCD 27VSE 7 2 4 OSD Operations ...
Page 8: ...27 LCD TV Color Monitor TCL LCD 27VSE 8 ...
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Page 23: ...27 LCD TV Color Monitor TCL LCD 27VSE 23 The end N A ...
Page 30: ...27 LCD TV Color Monitor TCL LCD 27VSE 30 Fig 4 Fig 5 Fig 6 ...
Page 60: ...27 LCD TV Color Monitor TCL LCD 27VSE 60 8 PCB Layout 8 1 Main Board ...
Page 61: ...27 LCD TV Color Monitor TCL LCD 27VSE 61 ...
Page 62: ...27 LCD TV Color Monitor TCL LCD 27VSE 62 8 2 Tuner Board ...
Page 63: ...27 LCD TV Color Monitor TCL LCD 27VSE 63 ...
Page 64: ...27 LCD TV Color Monitor TCL LCD 27VSE 64 8 3 Power Board 0 ...
Page 65: ...27 LCD TV Color Monitor TCL LCD 27VSE 65 ...
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Page 67: ...27 LCD TV Color Monitor TCL LCD 27VSE 67 8 4 Key Board 8 5 IR Board ...
Page 68: ...27 LCD TV Color Monitor TCL LCD 27VSE 68 8 6 DC DC Board ...
Page 69: ...27 LCD TV Color Monitor TCL LCD 27VSE 69 8 7 Earphone Board ...
Page 71: ...27 LCD TV Color Monitor TCL LCD 27VSE 71 9 2 Power Board 27 TV Power Board ...
Page 72: ...27 LCD TV Color Monitor TCL LCD 27VSE 72 9 3 Exploded View ...
Page 85: ...27 LCD TV Color Monitor TCL LCD 27VSE 85 10 2 Power Board ...