• Service Manuals |
  • Lg |
  • TV |
  • 55LV3730 (CHASSIS:LB12B)

55LV3730 (CHASSIS:LB12B) - LG TV Service Manual (repair manual). Page 77

Read LG 55LV3730 (CHASSIS:LB12B) Service Manual online

Established 
date 
Standard Repair Process Detail Technical Manual
Revised 
date 
LCD TV
Error 
symptom
POWER BOARD voltage measuring method
Content
B. Power error _
No power 
B-1-4
24V is provided from the Power Board and supplied to LED 
Driver PCB. Check the PIN contact condition and connection.
Check each voltage output (5V,12V,24V) in the Power Board.
Page of 87
Display

Click on the first or last page to see other 55LV3730 (CHASSIS:LB12B) service manuals if exist.

Random: