LG L192WS-BNQ - TROUBLESHOOTING WHITE SCREEN; White Screen Issues

20
6.White Screen
White Screen
LVDS Cable
Reinsert
Change LVDS
Cable
Check VLCD
Is 5V?
Check Panel
-
Enable
Of U105 (pin48) is High?
Check R168, R105
Q103, Q101
END
Workmanship
LVDS Cable NG
Panel Fail
Check LVDS
Signals
Check the HW Reset
Of U105 pin84
Check the pins
Of U105
Check C144
,R172
NG
NG
NG
NG
NG
NG
OK
OK
OK OK
OK
OK