LG LG-P715 - Page 171

- 171 -
Copyright © 2013 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
7. CIRCUIT DIAGRAM
CN8001
MCE62413001
FEED
MCE62413001
CN8002
FEED
C8004 30p
C8021
1u
R8004
0
R8003
3K
30p C8011
C8009
DNI
DNI
C8006 C8007
120p
120p
C8010
C8012
51p
51p
C8003
R8001
DNI
1u
C8022
Q8001
D
G
S
0.1uC8015
1n
C8019
NFC_VBAT
R8002
1K
C8013 1u
0
R8009
Q8002
1
3
2
G
D
S
1u
C8020
C8018
1u
TP8002
1M
R8006
VUSIM_POUT_2V85
TP8001
NFC_VBAT +VPWR
VA8001
R8005
1M
L8001 560n
180p
C8005
C8017
10u
1n
C8002
560nL8002
U8001
G1 G2 G3 G4 G5 G6 G7 G8 H1 H2 H3 H4 H5 H6 H7 H8
E1
E2
E3
E4
E5
E6
E7
E8
F1
F2
F3
F4
F5
F6
F7
F8
B8
B7
B6
B5
B4
B3
B2
B1
A8
A7
A6
A5
A4
A3
A2
A1
D8 D7 D6 D5 D4 D3 D2 D1 C8 C7 C6 C5 C4 C3 C2 C1
VDHF GPIO3 GPIO2 IF2 TEST3 TEST10 SWIO SVDD VCO_VDD DVSS GPIO1 IF3 TEST4 EXT_SW_CTRL SIGOUT VBAT
GPIO7
IFSEL0
IRQ
PVDD
DVDD
TEST1
RFU1
PMUVCC
GPIO4
GPIO5
GPIO6
IF1
PVSS
TEST2
VEN
SIMVCC
VBAT2
TVDD_OUT
VSS
IFSEL2
IFSEL1
TEST7
AVDD_OUT
XTAL2
VEN_MON
SIGIN
RFU2
TEST5
IF0
GPIO0
AVSS1
XTAL1
TVSS2
TX2 TX1
TVSS1
RX
AVSS2 TEST6
RFU3 TVDD
PMU_GND
ANT2 ANT1 VMID
TEST9 TEST8
AVDD_in
0.1uC8014
VA8002
C8008
180p
C8016
470n
0.1u
C8001
VREG_MSME_1.8V
VREG_MSME_1.8V
VREG_MSME_1.8V
VREG_MSME_1.8V
GND
TCXO_NFC_19.2MHz
NFC_FET_0
VREG_USIM1_2.85V
VREG_USIM1_2.85V
VUSIM_POUT_2V85
USIM1_DATA
NFC_SWP
NFC_MODE
NFC_WCN_HWI2C_SDA
NFC_IRQ
NFC_WCN_HWI2C_SCL
NFC_VMID
NFC_VMID
NFC_RX
NFC_RX
NFC_TX1
NFC_TX1
NFC_TX2
NFC_TX2
PF2
PF2
PF1
PF1
NFC_VBAT
NFC_VBAT
should be short for models without NFC
DNI
Closed to PN544
NFC