4.10 Earphone Trouble
TEST POINT
U202
TP02 :
C246
TP01 :
C245
U102
BB chip
LGE Internal Use Only
2. TROUBLE SHOOTING
TP03 :
FB211
TP04 :
FB204
L204
L203
Resoldering points
- 89 -
Copyright © 011 LG Electronics. Inc. All right reserved.
4. TROUBLE SHOOTING
3.5
Ear-Mic
Connector
Headset MIC
Only for training and service purposes