Only For Training And Service Purposes - LG GM210 Service Manual

4. TROUBLE SHOOTING
TEST POINT
Figure 4.13
1
번
SIM CONNECTOR
번
CIRCUIT
SIM CONNECTOR
2V85_VSIM
R306
15K
SIM_DATA
C315
DNI
LGE Internal Use Only
LGE Internal Use Only
3
번
4 6
번
2V85_VSIM
J300
4 1
C5 C1
5 2
C6 C2
6 3
C7 C3
10 7
GND4 GND1
9 8
GND3 GND2
C314
220n
TP1
TP1
SIM_RST
R308 24
SIM_CLK
C316 C317
22p 1000p
Copyright © 2008 LG Electronics. Inc. All right reserved.

Only for training and service purposes

- 94 - Copyright © 2009 LG Electronics. Inc. All right reserved.
TP2
2V
1V82
2V85_VSIM
TP2
C106
1u
Only for training and service purposes