Read LG 26LD320H (CHASSIS:LD91X) Service Manual online
MAIN B’D TU1200
Pin #17 Signal (SIF)
Replace MAIN B’D TU1200
NO
Analog TV Video OK ?
YES
Check MAIN B’D
C231 Signal (SIF)
NO
Replace MAIN B’D IC100
YES
Making
전자 - 6-2
Revision
LCD TV
Symptom
Analog TV No Audio Problem
2010. 07 .27
22~42LD320H
Click on the first or last page to see other 26LD320H (CHASSIS:LD91X) service manuals if exist.