Read LG 55LV3730 (CHASSIS:LB12B) Service Manual online
Check the voltage when the
Power OFF mode is not
shown
Power OFF mode is not
shown
Established
date
date
Standard Repair Process Detail Technical Manual
Revised
date
date
LCD TV
Error
symptom
symptom
POWER BOARD PIN voltage checking method
Content
B. Power error _
Off when on, off whiling viewing
B-2-2
Click on the first or last page to see other 55LV3730 (CHASSIS:LB12B) service manuals if exist.