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SGH-D800 Flow Chart of Troubleshooting
2-
18
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U505
D
50
2
D
5
03
R530
VEXT
NC 27
NC 28
8
8
9 9
21 NC
22 NC
NC
23
24 NC
25
NC
NC 26
19 19
2
2
20
20
3 3
4
4
5
5
6
6
7
7
11
11
12
12
13
13
14 14
15
15
16
16
17 17
18
18
R529
CN501
1
1
10
10
7
8
VCCD_1_8
D
50
1
1
2
3
4
5
6
V501
R527
USB_5V
VBAT
R528
1
2
3
4
5
6
7
8
R535
R534
D
50
0
V504
V502 V503
V500
C540
C539
C538
C345
C346
R537
EAR_R
EAR_MIC_N
EAR_MIC_P
USB_DMNS
USB_DPLS
JIG_ON_IF
SDS_RXD
ACC_OUT
CHECK_ACC
JACK_INT
EAR_SWITCH
EAR_L
C123
R109
C119
VBAT
ZD107
R110
_CHG
5 _EN
_PPR
3
BAT
1
CRDL
GND
11
8
GND
ICDL 9
IMIN 6
2 USB
7
USBON
4
U102
10
R107
R108
10U
C122
C125
CHG_COMPLETE
CHG_EN
USB_CHG_EN
USB_5V
VEXT
Summary of Contents for SGH-D800
Page 48: ...6 1 6 SGH D800 Block Diagrams ...
Page 49: ...SGH D800 Block Diagrams 6 2 ...