LG -E435 Service Manual page 130

USIM1 Socket
VREG_USIM1_2.85V
J8000
C1 C5
VCC GND1
C2 C6
SIM1_RST RST VPP
C3 C7
SIM1_CLK CLK IO
C9 C12
GND2 GND5
C10 C11
GND3 GND4
VA8002 VA8003 VA8004
C8002 C8003 C8004 C8005
22p 22p 0.1u 22p
VOLUME SIDEKEY
R8009 470
KEY_ROW[0]
R8011 470 3
KEY_COL[0]
2
R8012 470
KEY_ROW[1]
1
CN8002
LGE Internal Use Only
R8000
15K
SIM2_RST
SIM1_IO
SIM2_CLK
C8000 VA8000
DNI
USIM2 Socket
VREG_USIM2_2.85V
J8001
R8001
C1 C5
VCC GND1 15K
C2 C6
RST VPP
C3 C7
CLK IO
C9 C12
GND2 GND5
C8001 VA8001
C10 C11
GND3 GND4
VA8005 VA8006 VA8007 DNI
C8006 C8007 C8008 C8009
22p 22p 0.1u 22p
- 130 -
MICRO-SD
VREG_MSME_1.8V VREG_SDCARD_2.85V
SIM2_IO
MMC_DATA[2]
MMC_DATA[3]
MMC_CMD
R8008
MMC_CLK
10
MMC_DATA[0]
MMC_DATA[1]
nMICROSD_DET
POWER KEY
R8010
KPD_PWR_N
100
Copyright © 2013 LG Electronics. Inc. All right reserved.
7. CIRCUIT DIAGRAM
CN8000
SW1
13
11
9
1
2
3
4
5
6
7
8
10
12
14
SW2
C8010
1u
2
1
CN8001
VA8015
Only for training and service purposes