Samsung 920NW - SyncMaster - 19" LCD Monitor

4 Troubleshooting
4-6
4-6 White Screen
White Screen
LVDS Cable
Reinsert
Workmanship
Yes
Change LVDS
Cable
LVDS Cable NG
Panel Fail
Check C149 R157
END
Yes
Yes
Yes
No
No
No
No
Check VLCD Is
5V?
Check LVDS
Signals
No
Yes
Check Panel
Enable Of U103
(pin75) is High?
Check the HW
Reset Of U103
pin19
No
Check R134, R176,
Q102, Q105
Check the pins Of
U103