Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-14
SMD 0.9PF
C
2
2
2
C252
C236
C250
C231
VREG_L16_3P0
L215
OSC200
2
4
3
1
VDD_WLAN_1P3
C
2
2
6
C
2
1
2
VREG_L24_1P3
C251
VDD_WLAN_1P3
C
2
2
3
C238
C
2
2
8
C
2
0
8
C
2
1
4
C232
L217
C
2
1
6
VREG_L6_1P8
C
2
1
5
C
2
3
0
C
2
2
7
C
2
1
1
VDD_5GWLAN_3P0
L208
C
2
2
5
R202
C206
C233
G
4
G
6
1
HIGH
3
LOW
H
IG
H
4
L
O
W
F202
5
C
O
M
G
2
F204
2
ANT
G
1
G
3
5
G
6
L211
L216
4
IN
2
OUT
C
2
1
9
F203
1
GND1
GND2
3
L207
VLDO_1P8
V
D
D
_
W
L
_
2
G
P
A
_
1
P
3
V
D
D
_
W
L
_
2
G
L
N
A
_
1
P
3
9
1
1
V
D
D
_
W
L
_
2
G
P
A
_
2
P
9
2
6
V
D
D
_
X
O
_
1
P
8
48
FM_SSBI
3
0
V
D
D
_
D
IG
_
1
P
2
3
5
V
D
D
_
IO
_
1
P
8
FM_HS_RX
61
FM_DATA
41
V
D
D
_
F
M
_
R
X
F
E
_
1
P
3
7
4
7
5
V
D
D
_
F
M
_
V
C
O
_
1
P
3
W
D
D
_
W
L
_
L
O
_
1
P
3
3
2
V
D
D
_
W
L
_
U
P
C
_
1
P
3
4
0
V
D
D
_
W
L
_
B
B
_
1
P
3
4
5
5
0
V
D
D
_
W
L
_
P
L
L
_
1
P
3
6
1
7
V
D
D
_
B
T
_
P
L
L
_
1
P
3
V
D
D
_
B
T
_
F
M
_
D
IG
_
1
P
3
2
5
5
9
V
D
D
_
W
L
_
5
G
P
A
_
1
P
3
V
D
D
_
W
L
_
5
G
L
N
A
_
1
P
3
7
8
7
3
V
D
D
_
W
L
_
5
G
P
A
_
2
P
9
V
D
D
_
F
M
_
P
L
L
_
1
P
3
6
9
V
D
D
_
F
M
_
R
X
B
B
_
1
P
3
5
4
V
D
D
_
F
M
_
T
X
D
A
_
2
P
9
4
9
28
N/C
NC
80
81
NC
V
D
D
_
B
T
_
R
X
R
F
_
1
P
3
3
4
V
D
D
_
B
T
_
T
X
R
F
_
2
P
9
19
BT_STROBE
V
D
D
_
B
T
_
V
C
O
_
1
P
3
7
V
D
D
_
B
T
_
B
B
_
1
P
3
1
4
WL_DA_OUT_5G
47
WL_RFIO_5G
72
BT_DATA
29
WL_PDET_IN
16
71
WL_CMD_DATA0
70
WL_CMD_DATA1
77
WL_CMD_DATA2
33
WL_CMD_CLK
BT_SSBI
6
6
G
N
D
G
N
D
6
7
G
N
D
7
6
7
9
G
N
D
63
WL_CMD_SET
WL_BT_RFIO
5
WL_EPA_CTRL0
52
WL_EPA_CTRL1
34
G
N
D
4
6
G
N
D
5
3
G
N
D
5
5
G
N
D
G
N
D
5
6
6
0
G
N
D
6
2
G
N
D
G
N
D
6
5
24
G
N
D
G
N
D
2
3
G
N
D
2
7
3
7
G
N
D
G
N
D
3
8
43
XO_OUT
3
9
G
N
D
4
2
G
N
D
4
4
G
N
D
G
N
D
1
2
31
XO_IN
1
3
G
N
D
1
5
G
N
D
1
8
G
N
D
G
N
D
2
0
G
N
D
2
1
2
2
FM_TXRX
64
WL_BB_IN
WL_BB_IP
58
51
WL_BB_QP
57
WL_BB_QN
1
G
N
D
2
G
N
D
8
G
N
D
1
0
VLDO_1P8
U201
CLK_OUT
36
68
C234
VREG_L10_1P8
C
2
2
9
C
2
1
0
C
2
1
3
C
2
0
9
R200
C
2
1
7
C235
C
2
1
8
VDD_5GWLAN_3P0
C
2
2
4
C207
EY_ANT
EY_ANT
GPS_ANT
BT_WIFI_CLK_OUT
WL_RFIO_5G
WL_RFIO_5G
WLAN_QP
WLAN_QM
BT_WIFI_CLK_IN
WLAN_CLK
WLAN_SET
BT_SSBI
BT_DATA
BT_CTL
WCSS_XO
BT_WIFI_CLK_IN
BT_WIFI_CLK_OUT
WLAN_IM
WLAN_IP
WLAN_DATA0
WLAN_DATA1
WLAN_DATA2
[ 300mA ]
[ 600mA ]
L26
L18
[ 600mA ]
L15
L28
L28
[ 150mA ]
HWID
V
D
D
_
G
R
1
/2
[ 600mA ]
[ 1200mA, Default On ]
L7
L8
L7
4
2
L
2
2
L
L27
L1
BATT_UICC_ALARM
[ 3.2MHz ]
[ 600mA ]
AUDIO_REF_CLK
VREF_PADS
[ 50mA ]
L26
V
D
D
_
A
P
C
L17
L25
TX_GTR_THRESH
L4
L13
[ 300mA ]
[ 1200mA ]
L11
L1
FLASH_NOW_IN / FLAHS_EN_OUT
PA1_THERM
[ 600mA ]
[ 150mA ]
L23
L14
L21
[ 3000mA, Default On ]
[ 50mA ]
[ 50mA ]
[ 300mA ]
L10
L25
[ 600mA ]
[ 5mA ]
L13
L14
[ 5mA ]
LED2_SNK
[ 1200mA, Default On ]
L27
L12
L5
L10
[ 1500mA, Default On ]
L21
[ 1.6MHz ]
L8
WLED_CABC
7
1
L
5
1
L
L3
[
V
D
D
_
S
5
]
L20
[
V
S
W
_
S
5
]
V
D
D
_
C
O
R
E
BBCLK_EN ( NFC )
[ 50mA ]
[
V
R
E
G
_
S
5
]
G
N
D
_
C
H
G
_
P
S
U
B
L28
[ 150mA ]
[ 50mA ]
[ 1200mA ]
EXT_5VBOOST_EN
L24
LVS
V
D
D
_
C
O
D
E
C
_
B
U
C
K
L18
HR_LED_SNK
1
1
L
9
L
L20
[ 300mA ]
V
D
D
_
G
R
3
/4
PA0_THERM
[ 6.4MHz ]
L9
L3
[ 1200mA ]
L16
[ 6.4MHz ]
L19
VREF_LDO
Note : Route together
L19
L6
L6
L11
L2
L22
LED1_SNK / EXT_REG_EN
VPH_PWR
L5
LVS
L13
[
G
N
D
_
S
5
]
L2
L26
L12
[ 150mA ]
L16
SYS_BOOST_BYP
L23
[ 600mA ]
L4
[ 50mA ]
[ 300mA ]
[ 2000mA, Default On ]
VREG_L24_1P3
C726
L701
C713
VDD_L25
C
7
6
0
VDD_GR6
C727
VREG_S3_1P35
C
7
4
3
C
7
6
4
VDD_GR1
VREG_L4_1P2
C
7
4
9
VDD_S3
C
7
3
6
C759
C712
VDD_S4
VREG_L19_2P85
VREG_L2_1P2
C765
C
7
3
1
VREG_L12_1P8
VREG_L18_2P95
C
7
3
2
VREG_L10_1P8
V_BATT
VOUT_CHARGER
C
7
6
3
C787
VDD_S5
VDD_S2
C
7
3
5
C
7
8
9
VREG_L21_2P75
C
7
8
8
C
7
3
0
C709
VDD_GR4
VREG_S4_2P1
C
7
5
7
BAT700
VREG_L26_1P25
C
7
3
7
VDD_GR1
C
7
5
2
VREG_L3_1P15
VDD_S5
C
7
6
2
C707
C708
L702
C714
VREG_S4_2P1
9
8
G
N
D
G
N
D
9
9
N
C
9
0
N
C
9
1
G
N
D
9
2
V
D
D
_
S
4
9
3
V
O
U
T
_
L
V
S
1
9
4
VREG_S4
95
B
M
S
_
C
S
N
9
6
U
S
B
_
ID
_
IN
9
7
D
N
C
8
3
D
N
C
8
4
CBL_PWR_N
85
G
N
D
8
6
G
N
D
8
7
SLEEP_CLK1
88
N
C
8
9
V
D
D
_
S
1
9
V
C
O
IN
7
6
PON_RESET_N
77
G
N
D
7
8
7
9
V
D
D
_
G
P
VSW_S1
8
D
N
C
8
0
VSW_S4
81
N
C
8
2
G
N
D
_
S
4
6
9
V
D
D
_
G
R
6
7
VREG_L25
70
7
1
V
R
E
G
L
1
2
AMUX_1
72
AMUX_2
73
G
N
D
7
4
G
N
D
7
5
V
R
E
F
_
L
P
D
D
R
6
1
G
N
D
_
X
O
_
B
U
F
F
6
2
G
N
D
_
X
O
A
D
C
6
3
6
4
G
N
D
G
N
D
_
D
R
V
6
5
V
IB
_
D
R
V
_
N
6
6
G
N
D
_
S
2
6
7
G
N
D
_
S
2
6
8
VREG_L21
53
N
C
5
4
VREG_L20
55
VREG_S2
56
5
7
G
N
D
_
S
2
VSW_S2
58
V
D
D
_
G
R
5
5
9
XTAL_19M_OUT
6
V
D
D
_
G
R
5
6
0
VSW_S2
46
V
D
D
_
S
3
4
7
V
D
D
_
L
2
5
4
8
VREG_L14
49
XTAL_19M_IN
5
VREG_L28
50
VREG_L23
51
VREG_L22
52
V
D
D
_
G
R
1
4
N
C
4
0
V
D
D
_
G
R
7
4
1
BB_CLK2
42
VREG_L15
43
BB_CLK1_EN
44
VSW_S2
45
VREG_L18
32
G
N
D
_
S
1
3
3
V
D
D
_
S
2
3
4
VSW_S3
35
36
VREG_S3
VREG_L4
37
VREG_L10
38
RF_CLK2
39
VREG_L5
25
N
C
2
6
V
D
D
_
G
R
4
2
7
N
C
2
8
29
VREG_L19
VREG_L2
3
VREG_L17
30
BB_CLK1
31
1
7
2
VREG_L17
18
VREG_L16
19
VREG_L3
2
VREG_S1
20
VSW_S1
21
2
2
G
N
D
_
S
1
G
N
D
_
S
3
2
3
VREG_L26
24
1
6
5
VSW_CHG
166
V
D
R
V
_
P
1
6
7
LED_CHG
168
V
R
E
F
_
B
A
T
_
T
H
M
1
6
9
G
N
D
_
X
O
1
7
V
P
R
E
_
B
Y
P
1
7
0
O
V
P
_
C
P
_
D
R
V
1
7
1
U
S
B
_
IN
158
MPP_1
159
VREG_L11
16
GPIO_6
160
U
S
B
_
IN
1
6
1
O
V
P
_
O
U
T
1
6
2
V
B
A
T
1
6
3
V
P
H
_
P
W
R
1
6
4
G
N
D
_
C
H
G
_
H
P
1
5
0
V
B
A
T
1
5
1
V
P
H
_
P
W
R
1
5
2
G
N
D
_
C
H
G
_
H
P
1
5
3
VSW_CHG
154
V
C
H
G
1
5
5
V
B
A
T
_
S
N
S
1
5
6
MPP_4
157
MPP_3
MPP_6
144
N
C
1
4
5
MPP_2
146
N
C
1
4
7
GPIO_5
148
GPIO_3
149
VREG_L1
15
G
N
D
_
W
L
E
D
OVP_WLED
137
138
VSW_WLED
V
B
A
T
1
3
9
VREG_L13
14
B
A
T
F
E
T
_
C
P
_
D
R
V
1
4
0
MPP_8
141
G
N
D
_
C
H
G
1
4
2
V
C
H
G
1
4
3
RF_CLK1
13
MPP_7
130
1
3
1
B
M
S
_
B
Y
P
MPP_5
132
N
C
1
3
3
GPIO_7
134
GPIO_4
135
GPIO_2
136
GPIO_8
122
SPMI_DATA
123
GPIO_1
124
125
WLED_1
V
D
D
_
W
L
E
D
1
2
6
VREG_L27
127
VREG_L9
128
REF_BYP
129
V
D
D
_
G
R
3
1
1
5
VREG_L7
116
G
N
D
_
R
E
F
1
1
7
118
VREG_L8
OPT_1
119
VREG_L24
12
XO_THERM
120
A
V
D
D
_
B
Y
P
1
2
1
OPT_2
108
G
N
D
1
0
9
V
D
D
_
G
R
2
1
1
1
1
0
G
N
D
_
O
V
P
G
N
D
1
1
1
SPMI_CLK
112
G
N
D
_
W
L
E
D
I
1
1
3
G
N
D
_
W
L
E
D
I
1
1
4
PS_HOLD
100
RESIN_IN
101
KYPD_PWR_N
102
1
0
3
V
L
E
D
_
F
L
A
S
H
V
D
D
_
F
L
A
S
H
1
0
4
VREG_L6
105
VREG_L6
106
B
M
S
_
C
S
P
1
0
7
U701
V
D
D
_
G
R
2
1
V
D
D
_
S
1
1
0
VREF_BAT_THERM
C718
VREG_S3_1P35
VREG_L8_1P8
R706
VREG_S1_1P15
VDD_GR2
C
7
6
1
R714
VREG_L15_2P8
C
7
4
6
VDD_GR6
C
7
5
0
VDD_GR5
C719
C
7
4
4
C
7
4
8
C716
C
7
3
8
VREG_L16_3P0
C710
R715
C705
C
7
5
3
VREG_L17_2P95
TR700
D
3
G
1
S
2
L703
C715
VDD_S4
VREG_L25_2P075
TR704
D
3
G
1
S
2
VDD_GR5
C723
R716
VPH_PWR
C786
C721
VDD_S1
C
7
4
5
VDD_GR4
VDD_GR2
C
7
2
9
L700
VREG_L25_2P075
C
7
2
8
C706
C704
C711
C
7
4
2
VREG_L28_1P8
R701
C
7
3
4
C
7
5
6
C724
C
7
5
4
VDD_S2
VDD_S3
VPH_PWR
VDD_GR3
VDD_S1
R705
VDD_L25
VREG_L20_3P075
VDD_GR3
TP_PM_GPIO_701
VREG_L23_1P8
C
7
4
7
C
7
5
8
VREG_S2_1P15
C
7
2
0
C703
VREG_L14_2P75
V_BUS_5V
C
7
3
3
R742
VPH_PWR
VREG_LVS1_1P8
C
7
5
5
VREG_L27_1P9
R720
VDD_GR7
VPH_PWR
C717
C
7
5
1
VDD_GR7
VREG_L6_1P8
VREG_L5_1P2
C
7
4
1
VREG_L1_1P225
VPH_PWR
EAR_ADC
TSP_RST
AP_THERM
TA_ENABLE
BMS_SENS_P
BMS_SENS_N
SYS_THERM
LCD_EN
IF_CON_SENSE
OTG_ID
S
1
_
P
G
N
D
S
2
_
P
G
N
D
S
3
_
P
G
N
D
S
4
_
P
G
N
D
S
2
_
P
G
N
D
S
3
_
P
G
N
D
S
4
_
P
G
N
D
PM_OPT_2
BBCLK1_MSM
G
N
D
_
R
E
F
19.2M_OUT
S
1
_
P
G
N
D
MSM_RESIN_N
SLEEP_CLK
19.2M_IN
VREF_MSM_PX_MPP1
MSM_PS_HOLD
PMIC_SPMI_CLK
PMIC_SPMI_DATA
PM_OPT_1
S
1
_
P
G
N
D
S
3
_
P
G
N
D
BBCLK1_MSM_EN
S
2
_
P
G
N
D
VREF_LPDDR2
G
N
D
_
X
O
A
D
C
S
4
_
P
G
N
D
BATT_ID
PMIC_AUDIO_REF_CLK
RFCLK1_19.2M
GRFC(12)
BATT_UIM_ALARM
VREF_LDO_MPP3
PM_RESIN_N
PM_KYPD_PWR_N
G
N
D
_
R
E
F
XO_THERM
