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37’’ LCD TV Color Monitor TCL LCD37VSH
1
Service
Service
Service
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
7. PCB Layout ………….……………………....….......29
7.1 Main Board.……….......................................29
7.2 Power Board……..……..............................33
7 . 3 K e y B o a r d … . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 6
7.4 IR Board …................….......................36
7.5 Audio Board..…….....…..........................37
8. Block Diagram.…….........................................38
8.1 Main Board.………………………………..….38
8.2 Exploded View..……..…….....................…..39
9. Schematic Diagram………………………………...40
9.1 Main Board………………..…..……………………..40
9.2 Power Board...............….....................................48
9.3 Tuner Board...……...................................................49
10. BOM List…..............................................................53
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 Front Panel Control Knobs.…............……...............5
2.3 OSD Operations .………........................…............6
2.4 How To Connect ……..............……………............9
3 Input/Output Specification…………..........................13
3.1 Input Signal Connector……..........................13
3.2 RGB Input Signal Timing …….....……......................14
4. Mechanical Instructions…………………..................14
5. Repair Flow Chart ……………………….……….....19
6. White Balance Luminance Adjustment….…........25
Summary of Contents for LCD37VSH
Page 16: ...37 LCD TV Color Monitor TCL LCD37VSH 16 Remove the shield Remove the screws marked in red...
Page 18: ...37 LCD TV Color Monitor TCL LCD37VSH 18 Remove the bezel Remove the screws marked in red panel...
Page 27: ...37 LCD TV Color Monitor TCL LCD37VSH 27 Fig 4 Fig 5 Fig 6...
Page 29: ...37 LCD TV Color Monitor TCL LCD37VSH 29 7 PCB Layout 7 1 Main Board...
Page 30: ...37 LCD TV Color Monitor TCL LCD37VSH 30...
Page 31: ...37 LCD TV Color Monitor TCL LCD37VSH 31...
Page 32: ...37 LCD TV Color Monitor TCL LCD37VSH 32...
Page 33: ...37 LCD TV Color Monitor TCL LCD37VSH 33 7 2 Power Board...
Page 34: ...37 LCD TV Color Monitor TCL LCD37VSH 34...
Page 35: ...37 LCD TV Color Monitor TCL LCD37VSH 35 7 3 Key Board 7 4 IR Board...
Page 36: ...37 LCD TV Color Monitor TCL LCD37VSH 36 7 5 Audio Board...
Page 37: ...37 LCD TV Color Monitor TCL LCD37VSH 37 8 Block Diagram 8 1 Main board...
Page 38: ...37 LCD TV Color Monitor TCL LCD37VSH 38 8 2 Exploded View...
Page 78: ...37 LCD TV Color Monitor TCL LCD37VSH 78 PCB 715T1852 3 POWER BOARD PCB...