Level 3 Repair
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Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-6
(onepin)
(onepin)
VAP_VCORE1_1.2V
C704
C703
SMPS3_SW
N9
C712
PBKG
N13
SMPS1_SW
N2
S
M
P
S
1
_
G
N
D
N
3
SMPS5_IN
N4
SMPS5_SW
N5
L
D
O
2
N
6
N
7
L
D
O
3
L
D
O
4
N
8
S
M
P
S
5
_
G
N
D
M
6
L
D
O
3
_
IN
M
7
S
M
P
S
3
_
G
N
D
M
8
S
M
P
S
3
_
G
N
D
M
9
PBKG
N1
SMPS3_IN
N10
N
1
1
S
M
P
S
2
_
G
N
D
SMPS2_SW
N12
SMPS3_IN
M10
S
M
P
S
2
_
G
N
D
M
1
1
SMPS2_SW
M12
SMPS2_IN
M13
SMPS1_SW
M2
S
M
P
S
1
_
G
N
D
M
3
M4
SMPS5_IN
S
M
P
S
5
_
G
N
D
M
5
S
M
P
S
1
_
G
N
D
L
3
SMPS5_FDBK
L4
V
D
D
L
5
L
D
O
2
_
IN
L
6
G
N
D
_
D
IG
_
V
IO
L
7
L
D
O
4
_
IN
L
8
L
9
G
N
D
_
A
N
A
SMPS1_IN
M1
CLK32KG
K8
CLK32KAO
K9
SMPS1_IN
L1
GPADC_START
L10
SMPS3_FDBK
L11
SMPS2_SW
L12
L13
SMPS2_IN
SMPS1_SW
L2
PWM1
K12
SMPS2_FDBK
K13
SMPS1_SW
K2
S
M
P
S
1
_
G
N
D
K
3
MSECURE
K4
SYSEN
K5
K6
PREQ2
INT
K7
PWRON
J2
CTLI2C_SCL
J3
CTLI2C_SDA
J4
NRESPWRON
J5
SIM
J9
SMPS1_IN
K1
K10
MMC
PWM2
K11
PREQ3
H6
PREQ1
H7
G
N
D
_
A
N
A
H
8
REGEN2
J1
BATREMOVAL
J10
DVSI2C_SCL
J11
J12
SMPS4_IN
SMPS4_IN
J13
SMPS1_FDBK
H1
V
IO
H
1
0
DVSI2C_SDA
H11
SMPS4_SW
H12
SMPS4_SW
H13
RPWRON
H2
H3
REGEN1
NRESWARM
H4
S
M
P
S
4
_
G
N
D
G
1
2
S
M
P
S
4
_
G
N
D
G
1
3
V
D
D
G
2
G
N
D
_
D
IG
_
V
R
T
C
G
3
PBKG
G4
V
B
A
C
K
U
P
G
6
G7
ID
R
E
F
G
N
D
G
8
CHRG_EXTCHRG_STATZ
F3
CHRG_EXTCHRG_ENZ
F4
BOOT2
F6
VBUS_DET
F7
V
R
T
C
_
IN
F
8
CHRG_PROT_GATE
G1
G10
GPADC_IN5
SMPS4_FDBK
G11
TESTEN
E3
BOOT0
E4
L
D
O
1
F
1
VBG
F10
GPADC_IN6
F11
L
D
O
5
_
IN
F
1
2
F
1
3
L
D
O
5
L
D
O
1
_
IN
F
2
GPADC_IN1
D8
GGAUGE_RESP
D9
G
N
D
_
A
N
A
E
1
IREF
E10
V
D
D
E
1
1
L
D
O
L
N
_
IN
E
1
2
E
1
3
L
D
O
L
N
CHRG_BOOT
E2
L
D
O
6
_
IN
D
1
2
L
D
O
6
D
1
3
CHRG_VREF
D2
BOOT1
D3
CHRG_CSIN
D4
CHRG_CSOUT
D5
D
6
V
P
R
O
G
V
R
T
C
D
7
C
H
R
G
_
P
G
N
D
C
5
V
A
C
C
6
G
N
D
_
A
N
A
C
7
R
E
F
G
N
D
C
8
CLK32KAUDIO
C9
V
B
U
S
D
1
D10
GGAUGE_RESN
GPADC_IN0
D11
V
B
U
S
C
1
OSC32KCAP
C10
V
S
Y
S
_
B
B
C
1
1
CHRG_VSYS
C12
CHRG_GATE_CTRL
C13
CHRG_PMID
C2
C3
CHRG_SW
CHRG_SW
C4
CHRG_PMID
B2
CHRG_SW
B3
CHRG_SW
B4
C
H
R
G
_
P
G
N
D
B
5
CHRG_LED_TEST
B6
V
D
D
B
7
B
8
L
D
O
7
_
IN
OSC32KOUT
B9
L
D
O
U
S
B
A
7
L
D
O
7
A
8
OSC32KIN
A9
V
B
U
S
B
1
V
A
N
A
_
IN
B
1
0
GPADC_VREF
B11
B12
GPADC_IN3
CHRG_VBAT
B13
GPADC_IN4
A11
GPADC_IN2
A12
TESTV
A13
CHRG_PMID
A2
CHRG_SW
A3
CHRG_DET_N
A4
A
5
C
H
R
G
_
P
G
N
D
CHRG_LED_IN
A6
U701
1
N
C
N
C
2
A1
PBKG
V
A
N
A
A
1
0
R769
R700
GPS_LNA_2.8V
C700
2
VUSB_LDO_5V
TR700
1
3
TP714
TP715
TP713
VDD_LDO2
TP711
TP712
L701
L700
R710
TP710
OSC700
V_BATT
C718
VAP_IO_1.8V
VAP_VCORE2_1.3V
C709
C708
V_BATT
C707
C711
C705
V_BATT
C720
R709
VADC_REF1
VADC_REF1
L702
VAP_IO_2.8V
R711
R712
R701
C739
R708
C701
VDD_RTC_1.8V
C724
C723
C722
C721
L704
L703
R706
R707
VAP_IO_1.8V
C713
TH700
C702
VAP_IO_3.3V
VUSB_3.3V
C710
C717
R705
SHORT
R703
0ohm
1005
R704
VCXIO_1.8V
C716
1
8
1
0
C719
C736
C734
C735
C733
VAP_VCORE3_1.2V
C715
V_BATT
R768
V_BATT
R767
VDD_ANA
VDD_IO_1.8V
C714
ZD700
C706
R702
C732
VAP_IO_1.8V
VSEL_1.2V
VPP_1.8V
CLK32K_AUDIO
SYS_PREQ
SYS_EN
VF
LCD_SELECT
nRESPWRON
nWARM_RESET
JIGON
COLD_RST
GPS_BT_CLK32K
SYS_DRM_MSEC
USB_OTG_ID
ALS_INT_18
CLK32K_AP
PHEONIX_I2C_SCL
PHEONIX_I2C_SDA
BAT_REMOVAL
BOOT_0
BOOT_1
BOOT_2
COLD_RST
ON_SW
PMIC_I2C_SCL
PMIC_I2C_SDA
SYS_nIRQ1
T_FLASH_DETECT