10
6 Troubleshooting Guide
Use the self-check function to test the unit.
1. Checking the IIC bus lines
2. Power LED Blinking timing
6.1.
Check of the IIC bus lines
6.1.1.
How to access
Self-check indication only:
Produce TV reception screen, and while pressing [VOLUME ( - )] button on the main unit, press [OK] button on the remote control
for more than 3 seconds.
Self-check indication and forced to factory shipment setting:
Produce TV reception screen, and while pressing [VOLUME ( - )] button on the main unit, press [MENU] button on the remote
control for more than 3 seconds.
6.1.2.
Exit
Disconnect the AC cord from wall outlet.
6.1.3.
Screen display
6.1.4.
Check Point
Confirm the following parts if NG was displayed.
Содержание Viera TC-37LZ85
Страница 16: ...16 4 Remove the LCD panel ...
Страница 17: ...17 7 12 EMI processing ...
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Страница 27: ...27 11 Schematic Diagram 11 1 Schematic Diagram Notes ...
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Страница 46: ...46 13 1 2 Mechanical Replacement Parts List ...
Страница 48: ...48 13 2 Electrical Replacement Parts List 13 2 1 Replacement Parts List Notes ...