Read LG 60PK950R-TA (CHASSIS:PP02A) Service Manual online
ⓒ LG Electronics. Inc.2009
< SIF waveform – sample >
- Defend on the input signal.
- Defend on the input signal.
Making
전자 - 6-2
Revision
PDP TV
Input
Block
Analog TV Audio Problem
Check video output
Follow procedure All source audio
trouble shooting
Y
Follow procedure analog TV
video trouble shooting
N
Replace BCM IC (IC100)
Check #2 on TU601 for 5V
Check IC504 output Voltage
N
Y
Check SIF signal C602
Replace TU601
N
Y
Check SIF signal (C301)
Check SIF line
N
Y
Y
10/15
2010. 2 . 22
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