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SAMSUNG Proprietary-Contents may change without notice
Flow Chart of Troubleshooting
7-9
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CLOCK
2
GND
1
IO
5
NC
SIM
34
VCC
ZD603
6
TSMY
TSPY
TSPX
TSMX
R518
C524
R555
C531
R511
15
Y+/TR
Y-/BL
17
TPGND
18
TPVDD 13
X+/BR 14
X-/TL
16
19
PCBEEP
PHONE
20
21
MIC1
MIC2
22
47
GPIO5/SPDIF_OUT
48
HPGND
40
HPOUTR
41
43 HPVDD
GPIO1
44
GPIO2/IRQ
45
GPIO3/PENDOWN
46
GPIO4/ADA/MASK
49 GND
GND
50
51 GND
AGND2
42
UCD500
TA529
PHONE_MIC_JMP
TSPX
HPOUTR
MIC
PEN_DETECT
PHONE_SPK
TSMY
TSMX
TSPY
V_LCD33
VDD5
C1006
C1014
C1007
VON15
C1003
C1010
R1006
C1004
VOFF9
C1002
AVDD5
L1000
C1011
1
D1000
D1002
3
2
L1002
VCC30_SUB
AVDD5
6
SW
VIN
5
VOUT
1
U1001
4
CTRL
FB
3
2
GND
VON
R1004
VOFF
C1012
C1015
R1001
C1001
R1008
D1003
3
2
1
D1001
3
2
1
R1005
C1013
C1017
R1007
R1009
100K
R1003
6
REF
11
SUPN
SUPP
13
16
TGND
_RDY
1
9
_SHDN
2 FB
8
FBN
FBP
7
GND
5
4
IN
INTG
3
LX 15
14
PGND
U1000
MAX1779EUE
DRVN
10
DRVP
12
R1002
C1005
R1000
C1000
C1016
PWM_BLED_SUB
LED-
LED+
C454
VBAT
C458
C457
VBAT33
C453
VLCD33
N/C 7
VIN
11
0
VOUT1
VOUT2 9
G
N
D
11 12
G
N
D
G
N
D
13 14
G
N
D
G
N
D
15 16
G
N
D
N/C
5
8
N/C
U413
4 CBYP
2 EN1
EN2
3
6
GND
LCD_ON
nCHARGE_OFF