LG GT810h Service Manual page 134

SIM_RST
SIM_CLK
Copyright © 2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
2
1
3
7
USIM Socket
VREG_RUIM_3.0V
C143 C144
22p 22p
Figure .USIM part schematics
- 135 -
4. TROUBLE SHOOTING
1
2
3
7
R117 15K
J100
1 4
VCC GND1
2 5
RST VPP
3 6
CLK IO
7 10
GND2 GND5
8 9
R118
GND3 GND4
0
0603
VRUIM_3.0V
SIM_RST
SIM_CLK
SIM_IO
SIM_IO
LGE Internal Use Only