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VCORE_1.25V
VBG
V_BATT
VRF_2.85V
VPERM_3.0V
C202
C203
C204
C205
R201
C242
A(23)
A(24)
LCD_RESET
A(13)
A(14)
A(15)
A(17:22)
A(17)
A(18)
A(19)
A(20)
A(21)
A(22)
MD(0:15)
MD(0)
MD(1)
MD(2)
MD(3)
MD(4)
MD(5)
MD(6)
MD(7)
MD(8)
MD(9)
MD(10)
MD(11)
MD(12)
MD(13)
MD(14)
MD(15)
SYS_CLK_REQ
VSIM2_MOD
VSIM2_EN
AUDIO_SW
VANA_2.85V
LCD_BL_EN
TORCH_EN
FM_SCL
TH200
FM_SDA
VIB_EN
BT_INT
R205
JIG_ON
D200
3
C224
EAR_N
EAR_P
MIC_BIAS
MIC_N
MIC_P
R217
C227
EAR_MIC_N
EAR_MIC_P
RCV_N
RCV_P
R209
C228
EAR_SW
EAR_SW_REF
KEYIN(0)
KEYIN(1)
KEYIN(2)
KEYIN(0:2)
KEYIO(0)
KEYIO(1)
KEYIO(2)
KEYIO(0:2)
KEYOUT(0)
KEYOUT(1)
KEYOUT(2)
KEYOUT(3)
KEYOUT(0:3)
BT_CLK
V_BATT
LCD_BL_EN
LCD_BL(3)
R102
C120
VMEM_1.8V
V_BATT
LCD300
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
VCORE_1.25V
VPERM_3.0V
VANA_2.85V
VRF_2.85V
VBG
V_BATT
VMEM_1.8V
V_BATT
L200
G12
ADDR1
E14
ADDR2
E16
ADDR3
F16
ADDR4
E11
ADDR5
E10
ADDR6
D10
ADDR7
B10
ADDR8
E9
ADDR9
D9
ADDR10
G11
ADDR11
D13
ADDR12
D14
ADDR13
A16
ADDR14
B13
ADDR15
A10
ADDR16
D16
ADDR17
F15
ADDR18
E15
ADDR19
G15
ADDR20
B16
ADDR21
B14
ADDR22
G18
DATA0
F19
DATA1
E19
DATA2
D19
DATA3
C19
DATA4
B19
DATA5
A17
DATA6
A18
DATA7
G19
DATA8
F18
DATA9
E18
DATA10
D18
DATA11
B17
DATA12
B18
DATA13
A19
DATA14
C18
DATA15
W4
GPIO1
V2
GPIO2
W2
GPIO5
V3
GPIO6
V4
GPIO7
G4
GPIO8
H5
UCP200
GPIO10
W3
GPIO20
H4
GPIO38
J1
GPIO39
W1
GPIO40
V1
GPIO41
J2
GPIO52
J4
GPIO57
1
R8
AUX_POK
2
M19
AUX_ADC_0
N16
AUX_ADC1
P18
FM_L
AUXAUD_IN_L
R18
FM_R
AUXAUD_IN_R
W16
EAR_OUT_N|R
W17
EAR_OUT_P|L
T18
INTMIC_BIAS
U19
INTMIC_IN_N
V19
INTMIC_IN_P
U18
EXTMIC_BIAS
R19
EXTMIC_IN_N
T19
EXTMIC_IN_P
W18
HSET_OUT_N
W19
HSET_OUT_P
P19
HKSW_DET1
N19
HKSW_DET2
K1
KEYIN0
K2
KEYIN1
K4
KEYIN2
L1
KEYIO0
L2
KEYIO1
L4
KEYIO2
M1
KEYOUT0
M2
KEYOUT1
N1
KEYOUT2
N2
KEYOUT3
R7
CLK_BT
N18
CLK_XOUT
U102
1
10
NC
C400
2
9
NC
NC
3
8
IN
GND
4
7
LCD_BL(1)
EN
D1
5
6
LCD_BL(2)
D3
D2
VGPIO_2.8V
LCD_BL(3)
LCD_BL(2)
LCD_BL(1)
MD(7)
MD(6)
MD(5)
MD(4)
MD(3)
MD(2)
MD(1)
MD(0)
OEn
WEn
LCD_RESET
A(20)
LCD_CS
8-21
VPERM_3.0V
VRF_2.85V
VGPIO_2.8V
VMEM_1.8V
VCORE_1.25V
C206
C207
VSIM1_3.0V
D11
NBE0
E12
NBE1
A12
NCS0
B12
NCS1
A11
NCS2
J15
FE_CTRL0
J16
FE_CTRL1
K15
FE_CTRL2
L15
FE_CTRL3
H16
PCM_DO
H15
PCM_DI
J19
PCM_CLK
J18
PCM_SYNC
W15
PMU_VIO
W14
PMU_VANA
V15
PMU_VMEM
W12
PMU_VPERM
W13
PMU_VRF
V14
PMU_VSIM
T8
POK_IN
V8
POK_OUT
T7
PWM_OUT0
T5
PWM_OUT1
T6
PWM_OUT2
W8
ICHGN
W9
ICHGP
E1
RFID_N
D1
RFID_P
G1
RFIE_N
F1
RFIE_P
R244
C1
RFIP_N
B1
RFIP_P
A1
RFOH
A2
RFOL
L18
UART0_RD
K18
UART0_TD
W5
UART1_RD
V5
UART1_TD
V7
UART1_CTS
W6
UART1_RTS
A7
XTAL_26M_1
A6
XTAL_26M_2
L19
XTAL_32K_1
K19
XTAL_32K_2
A5
XTAL_SHLD
B8
XTAL_SHLD
B7
XTAL_SHLD
B6
XTAL_SHLD
B5
XTAL_SHLD
A8
XTAL_SHLD
H19
SIM_CLK
H18
SIM_DATA
G16
SIM_RST
T1
SSI_CLK
U1
SSI_DATA
U2
SSI_OUT
R1
SSI_SEL0
T2
SSI_SEL2
V9
ACC_DET_IN
L16
CLK_32K_OUT
V10
VCHG
R210
V16
VCM_OUT
V17
VCM_OUT
V11
SWCORE
W11
L201
SWCORE
R10
GATE_REG
W10
GATE_SW
D12
NRESET_OUT
T4
NRESET
M4
NTRST
M16
PA_RAMP
P4
RTCK
P2
TCK
N4
TDI
P1
TDO
R2
TMS
R4
TEST
V6
THERM_IN
W7
LDO_EN
E13
NOE
B11
NWE0
1
NC
2
NC
BATT_GND
KEY_LED_3.3V
C230
TP201
C245
R200
R238
C215
R240
C218
R239
C216
R205
TH200
ZD311
C205
Level 3 Repair
VCORE_1.25V
VSIM1_3.0V
VGPIO_2.8V
VANA_2.85V
C208
C209
C210
C211
NEAR VOLTAGE REGULATOR
LB
UB
LCD_CS
NCSFLASH
NCSRAM
BAND_SEL
STAND_BY
PON_PAM
DD
DU
DCL
R245
FSC
VGPIO_2.8V
VANA_2.85V
L202
VMEM_1.8V
VPERM_3.0V
VRF_2.85V
VSIM1_3.0V
C212
C244
ONKEY_2
ONKEY_1
SIM2_DATA_LS
SIM2_CLK_LS
SIM2_RST_LS
ICHGN
ICHGP
DCSRX_N
DCSRX_P
EGSMRX_N
EGSMRX_P
DCS_TX
EGSM_TX
UART0_TD
UART0_RD
UART1_RD
UART1_TD
UART1_CTS
UART1_RTS
OSC200
OSC201
4
3
4
3
1
2
2
1
SIM1_CLK
SIM1_DATA
SIM1_RST
SPI_CLK
SPI_DO
SPI_DI
SPI_CS
BT_RST
AUX_DET
32KHz_DIGIT
C231
VCHG_5V
VCM_OUT
VCORE_1.25V
CHG_REG
CHG_SW
SYSRST
RSTON
TRST_N
RAMP
RTCK
TCK
TDI
TDO
TMS
VF
OEn
WEn
R233
E1252
R234
E1252B
C300
R301
C217
C302
OSC201
C228
R209
TA301
C227
C203
C212
C211
C209
C210
C206
C207
C202
L201
C213
C214
C204
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