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4. TROUBLE SHOOTING
4.11 Microphone Trouble
TEST POINT
CIRCUIT
MIC
MIC_P
C339
39p
MIC_N
LGE Internal Use Only
R323
TP1
R325
Figure 4-11
2V5_VMIC
C332
39p
R323
100ohm
R325
100ohm
- 92 -
MIC300
TP1
C330
10u
ECTH0005601
VA304
Copyright © 2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
MIC300
2
1
OB4-15L42-C33L
VA305
EVLC14S02050
SEVY0001001
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