Read LG 60PT100C-WA / 60PT100N (CHASSIS:PC11A) Service Manual online
Y
Check Jack JK1000/JK1003
N
Y
Replace Jack
Check Video Output
N
Follow procedure external input
video trouble shooting
Y
Follow procedure All source audio
trouble shooting
N
Maybe Mstar S7 audio block has
problems. Replace It
Check Signal
C236/C237/C244/C245
N
Replace one of
C236/C237/C244/C245
9-12. Component / RGB / DVI Audio Trouble Shooting
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