4. TROUBLE SHOOTING
- 83 -
Copyright © 2012 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
TP1
G5
F6
C9
B1
A1
C2
C1
B5
A5
B4
A4
SPKLP1
SPKLP2
SPKLN1
SPKLN2
SPKRP1
SPKRP2
SPKRN1
SPKRN2
REG
AVDD
SPKLVDD2
FB7002
120
C7005
1u
1u
C7006
DNI
C7023
FB7003
120
DNI
C7024
FB7004
120
SPK_N
SPK_P