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SAMSUNG Proprietary-Contents may change without notice
Flow Chart of Troubleshooting
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3-18
R337
R339
VR301
30
3
D
Z
10
3
D
Z
1
2
3
4
5
6
7
8
USB_5V
C337
VCCD_1.8
1
2
3
4
5
6
7
8
20
3
D
Z
C335
VEXT_5V
R331
C334
VBAT
R338
C333
C336
NC
22
NC
23
24 NC
NC5
25
26 NC6
20
3 3
4
4
5 5
6
6
7 7
8
8
9 9
21 NC
13
14
14
15 15
16
16
17 17
18
18
19 19
2
2
20
IFC301
1 1
10
10
11 11
12
12
13
C339
JACK_INT
EAR_SWITCH
EAR_L
EAR_R
EAR_MIC_N
EAR_MIC_P
USB_D-
USB_D+
SDS_TXD
SDS_RXD
JIG_ON_IF