4. TROUBLE SHOOTING
4.9 Speaker / Receiver Trouble
TEST POINT
CN201
Speaker
contact
U203
audio
amp
U102 BB
chip
LGE Internal Use Only
2. TROUBLE SHOOTING
TP01 : C240
TP04 :
C228
TP03 :
C229
TP05 :
FB206
TP06:
FB207
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Copyright © 2010 LG Electronics. Inc. All right reserved.
TP02 : C239
Only for training and service purposes