4. Troubleshooting
■ No Video
Symptom
•
Audio is normal but no picture is displayed on the screen.
Major Checklist
•
The output voltage of the Main SMPS.
•
This may happen when the LVDS cable connecting the Main Board and the Panel is
disconnected.
Diagnostics
Module FFC Cable
C
he ck the LED
Ope ra tion.
4-4
Copyright© 1995-2013 SAMSUNG. All rights reserved.