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VANA_2.85V
TH200
JIG_ON
R203
EAR_P
SPK_N
SPK_P
L400
SPK_P
LCD_ID
D(5)
D(3)
D(1)
WEn
SYSRST
D(7)
ONKEY_1
ONKEY_2
KEYOUT(2)
KEYOUT(1)
KEYIO(1)
C426
C400
C401
C405
C410
C411
C412
VR400
D(14)
VGPIO_2.8V
D(15)
SCL
SDA
D200
D201
EAR_N
C232
C215
VMEM_1.8V
L402
C403
C414
C415
C416
SAMSUNG Proprietary-Contents may change without notice
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KEY_EN
R219
UART_SW
BT_LDO_EN
MONO_SEL
SYS_CLK_REQ
BT_RST
VIB_EN
MIC_BIAS
MIC_N
C231
MIC_P
C216
EAR_MIC_N
EAR_MIC_P
C218
R206
EAR_SW
EAR_SW_REF
KEYIN(0)
KEYIN(1)
KEYIN(2)
KEYIN(0:2)
KEYIO(0)
KEYIO(1)
KEYIO(2)
KEYOUT(0)
KEYIO(0:2)
KEYOUT(1)
KEYOUT(2)
KEYOUT(3)
KEYOUT(0:3)
BAND SEL
VBAT
VGPIO_2.8V
1
2 2
1
3
4
3
4
5
6
5
6
7
8 8
7
9
10
9
10
11
12
11
12
13
14
13
14
15
16
15
16
17
18
17
18
19
20
19
20
21
22 22
21
23
24
23
24
25
26 26
25
27
28
27
28
29
30
29
30
31
32 32
31
33
34 34
33
NC NC
35
36
HDC400
C417
C418
C419
9-15
Flow Chart of Troubleshooting
DATA13
A19
DATA14
C18
DATA15
W4
GPIO1
V2
GPIO2
W2
GPIO5
V3
GPIO6
V4
determine VIO voltage level
GPIO7
G4
GPIO8
H5
GPIO10
W3
GPIO20
H4
GPIO38
J1
GPIO39
W1
GPIO40
V1
GPIO41
J4
GPIO57
R8
AUX_POK
M19
AUXADC0
N16
AUXADC1
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
0.2mm
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
J15
FE CTRL0
L401
C404
C406
C407
C420
C421
C422
C423
C424
C425
UCP200
SPK_N
LCD_BL_EN
D(6)
D(4)
D(2)
D(0)
A(20)
LCD_CS
KEY_SLIDE_EN
KEYIO(0)
KEYIO(2)
KEYOUT(3)
C408
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