Chapter 3
45
This chapter contains step-by-step procedures on how to disassemble the LCD TV for maintenance and
troubleshooting.
To disassemble the TV, you need the following tools:
T
Wrist grounding strap and conductive mat for preventing electrostatic discharge
T
Small Philips screw driver
T
Philips screwdriver
T
Plastic flat head screw driver
T
Tweezers
NOTE:
The screws for the different components vary in size. During the disassembly process, group the
screws with the corresponding components to avoid mismatch when putting back the components.
When you remove the stripe cover, please be careful not to scrape the cover.
Chapter 3
Machine Disassembly and Replacement
Содержание AT3201W
Страница 4: ...LCD Main Board Block Diagram ...
Страница 8: ...OSD On Screen Display Scanning the channels First step Ask user to select the language of OSD ...
Страница 9: ......
Страница 10: ......
Страница 11: ...Advanced Features PIP PBP POP PIP Picture in Picture PBP Picture by Picture ...
Страница 12: ...POP Picture on Picture ...
Страница 23: ...52 Chapter 3 ...
Страница 24: ...AT3201W Troubleshooting Guideline ...
Страница 32: ...3 3 Button Board I O Board Main Board END Replacement Replacement Replacement N G N G N G ...
Страница 33: ...4 Main Board END Replacement N G ...
Страница 34: ...5 5 IR Cable IR board Main Board END Replacement Replacement Replacement N G N G N G ...
Страница 35: ...6 IO Board Main Board END Replacement Replacement N G N G ...
Страница 36: ...7 7 Button Cable Button Board Main Board END Replacement Replacement Replacement N G N G N G ...
Страница 37: ...8 Power Board Main Board END Replacement Replacement N G N G ...
