Read LG 32LX3DC-UA32 / LX3DCS-UA (CHASSIS:AL-04CA) Service Manual online
- 17 -
No Raster
Replace Power board
Stand by voltage :
D_board P810 +12V-P
Check No Power
(Go to Power)
Fail
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Replace IC480/Q411
Replace D_board
Stand by voltage :
D_board IC480
#5, #6, #7, #8 12V
D_Board P412
LVDS Signal Exist?
Check No Power
(Go to Power)
Fail
Fail
Fail
Fail
Replace D_board
Replace A_board
A_board P817 #13
15V
Check No Power
(Go to Power)
Check
Module T-con voltage:
D-board P412 #2, #3, #4pin
12V?
Replace LCD Module
Click on the first or last page to see other 32LX3DC-UA32 / LX3DCS-UA (CHASSIS:AL-04CA) service manuals if exist.