Only For Training And Service Purposes - LG GM750 Service Manual

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Copyright © 2009 LG Electronics. Inc. All right reserved.

Only for training and service purposes

R425
Q 5 0 1
Q 5 0 3
FL401
FL401
[ Charging part ]
4. Troubleshooting
Q401
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U 1 0 4
R 4 2 5
Q 4 0 1
C 4 5 9
C 5 2 6
U404
U404
- 121 -
4. TROUBLE SHOOTING
C N 4
U 4 0 4
C 5 0 5
F
E
D
C
B
A
6 1
CN401 : u-USB
CN401 : u-USB
LGE Internal Use Only
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