LG LG-V909DW - Page 168

- 168 -
Copyright © 2011 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
7. CIRCUIT DIAGRAM
R674
DNI
1
SC600
TP617
OJ100 OJ101OJ102OJ103
TP612
0 R673
R672
DNI
K7.4
576R
VA611
006D
43 52 61
22p
C609
SC601
1
22p
C612
K7.4
026R
+3.0V_USIM
DNI
C613
0.1u
C611
VDD_MDM_MSME
SC602
1
TP611
TP614
TP615
VBAT
TP613
TP608
S600
1
2
3
4
5
6
7
8
G5
G3 G1
COMMON
G6 G4 G2
SW
TP616
VBAT
206AV
n22716C
006AV
106AV
306AV
ENBY0042701
CN601
2827
2926
3025
3124
3223
3322
3421
3520
3619
3718
3817
3916
4015
4114
4213
4312
4411
4510
469
478
487
496
505
514
523
532
541
V_USB
016AV
906AV
806AV 706AV
10K
R663
TP609
506AV
VBAT
UAT600
12
11
10
9
8
7
6
5
4
3
2
1
GND
RX
TX
NC1
ON_SW
VBAT
NC2
NC3
NC4
DSR
RTS
CTS
GND
RX
TX
VCHAR
ON_SW
VBAT
PWR
URXD
UTXD
3G2.5G
606AV 406AV
100R652
100R651
100R650
GSM_TXON_IND
UART1_IPC_TXD
UART1_IPC_RXD
UART1_IPC_CTS_N
UART1_IPC_RTS_N
SPI1_IPC_MOSI
SPI1_IPC_MISO
SPI1_IPC_SCK
MDM_USB_VBUS
MDM_USB_VBUS_EN
UART_RX_MDM_1V8
UART_RX_MDM_1V8
UART_TX_MDM_1V8
UART_TX_MDM_1V8
USIM_CLK
USIM_RESET/
USIM_DATA
MDM_PWRON_1.8V
MDM_PWRON_1.8V
MDM_RESET_1.8V
REMOTE_PWR_ON
USB_DM_MDM
USB_DM_MDM
USB_DP_MDM
USB_DP_MDM
AP_STATE_TEST
SPI1_IPC_MRDY
SPI1_IPC_SRDY
SPI1_IPC_CS_N
SPI2_IPC_MRDY
CP_STATE_TEST
SPI2_IPC_SRDY
MDM_RESET_FLAG_N
SPI2_IPC_CS_N
SPI2_IPC_SCK
SPI2_IPC_MISO
SPI2_IPC_MOSI
USIM_DETECT
Cal & Auto TP
Shield Can & Holes
USIM(Rev.C)
Array TP
B to B Connector
B to B Connector