Display Trouble (Exceptional Screen) - Daewoo LX32L1 Series Service Manual

Hardware Trouble shooting

5-2) Display Trouble (exceptional screen)

Exceptional screen
Check if the cable is correct
and connected tightly and connected tightly
Y N
Check if the LCD
panel is OK
N Y
Check if the output circuit from
U12 to the jack to panel are normal
N
Y
Change the cable
for panel
Change or repair the damage
Check the circuit of U12
Change LCD
components in this part
-8-