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CRT Television
Sierra Wireless
specifications Exploded View and Parts List, SyncMaster 800TFT
Models:
800TFT
1
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Troubleshooting
Specs
Parts list
Timing Chart
Disassembly and Reassembly
Adjustment Procedures
Does the input signal appear at the Pins 40, 41 of IC 300? 7
Alignments and Adjustments
Precautions
Using the OSD Service function
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6 Exploded View and Parts List
SyncMaster 800TFT
6-1
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Contents
CONTENTS
SyncMaster 800TFT Toshiba Panel
SERVICE Manual
1. Precautions 2. Product Specifications 3. Disassembly & Reassembly
1-1-4 Product Safety Notices
1 Precautions
1-1 Safety Precautions
1-1-1 Warnings
1-3 Electrostatically Sensitive Devices ESD Precautions
1-2 Servicing Precautions
1-2-1 General Servicing Precautions
2 Product Specifications
2-1 Specifications
Type
2-2 Pin Assignments
Sync
Pin No
VESA
2-3 Timing Chart
Mode
Timing
Memo
2 Product Specifications
3-2 Reassembly
3 Disassembly and Reassembly
3-1 Disassembly
3-1-2 Main Body Disassembly
3 Disassembly and Reassembly
Memo
4-2 Using the DDC Control JIG
4 Alignments and Adjustments
4-1 Required Equipment
4 Alignments and Adjustments
Main Menu
4-2-2 Sub Menu
4-2-1
4-2-3 b Color Auto Adjustment
4-2-3 Adjustment Procedures
4-2-3 a When Replacing the AD Board
4 Alignments and Adjustments 4-2-3 c When Replacing the Panel
4 Alignments and Adjustments
4-3 Using the OSD Service function
Figure 4-5. Service Function Menu Screen
4 Alignments and Adjustments
SyncMaster 800TFT
5 Troubleshooting
5-1 No Power
Does the input signal appear at the Pins 40, 41 of IC 300? 7
5-2 No Video
Do the clock and sync signal appear at Pin 115, 117 of IC 300? 9
WAVEFORMS
5 Troubleshooting
SyncMaster 800TFT
5-3 No OSD
WAVEFORMS
6 Exploded View and Parts List
SyncMaster 800TFT
6 Exploded View & Parts List
SyncMaster 800TFT
6 Exploded View & Parts List
SyncMaster 800TFT
Memo
6 Exploded View & Parts List
Specification
7 Electrical Parts List
7-1 Main PCB Parts
Loc. No
Loc. No
7 Electrical Parts List
Specification
Description
Code No
Specification
Loc. No
Description
Loc. No
7 Electrical Parts List
Specification
Description
Code No
Specification
Loc. No
Description
CN102
Specification
Loc. No
Description
Code No
Specification
Loc. No
Description
Description
Specification
Loc. No
Remarks
SyncMaster 800TFT
7 Electrical Parts List
Specification
Loc. No
Loc. No
7 Electrical Parts List
Specification
Description
SyncMaster 800TFT
7 Electrical Parts List
Specification
7-11
Loc. No
7 Electrical Parts List
Specification
Description
Code No
Specification
Loc. No
Description
IC404
8 Block Diagram
Video Switch
Micro Control Unit
8 Block Diagrams
Memo
INVERTER
9 Wiring Diagram
Signal Cable 13W3 CABLE
MAIN PCB
9 Wiring Diagram
Memo
10 Schematic Diagrams
10-1 Signal input Part Schematic Diagram
SyncMaster 800TFT
10-2 Scaler Chip Part Schematic Diagram
10 Schematic Diagrams
10-2
10-3 Power input Part & LCD panel interface part Schematic Diagram
10 Schematic Diagrams
SyncMaster 800TFT
10-4 Micom Part Schematic Diagram
10 Schematic Diagrams
10-4
10-5 A/D converter Part Schematic Diagram
10 Schematic Diagrams
Printed in Korea P/N BN68-00049R-01
6 Exploded View and Parts List
SyncMaster 800TFT
6 Exploded View & Parts List
SyncMaster 800TFT
6 Exploded View & Parts List
SyncMaster 800TFT
6 Exploded View & Parts List
Memo
10 Schematic Diagrams
10-1 Signal input Part Schematic Diagram
SyncMaster 800TFT
10-2 Scaler Chip Part Schematic Diagram
10 Schematic Diagrams
10-2
10-3 Power input Part & LCD panel interface part Schematic Diagram
10 Schematic Diagrams
SyncMaster 800TFT
10-4 Micom Part Schematic Diagram
10 Schematic Diagrams
10-4
10-5 A/D converter Part Schematic Diagram
10 Schematic Diagrams