![background image](http://html.mh-extra.com/html/samsung/sgh-p730c/sgh-p730c_service-manual_1190971022.webp)
SGH-P738 Flow Chart of Troubleshooting and Circuit Diagrams
2-
18
D A ID I
5
6
3
1
4
U 503
2
R 507
N C
V C C D
10N F
C 516
C 505
220N F
C 504
33PF
D A IR N
R 504
C 512
10N F
R 503
2.4
10N F
2.4
100N F
C 514
3
1
4
V C C A
C 507
U 502
2
5
6
C 503
120PF
C 511
10N F
C 502
100PF
C 508
33PF
V C C D
R 502
N C
V C C D
10N F
C 509
D A IC K
D A ID O
0
R 506
100PF
C 501
R 505
0
R 501
5.1K
X O E N A Q
1U F
10N F
C 506
2
5
6
3
1
4
C 513
10N F
U 504
V C C D
C 510
V C C D
N 5
N 12
X TA LA
N 11
X TA LB
C 515
33PF
V S S
V S S
E 8
E 10
V S S
G 5
V S S
V S S
G 10
H 5
V S S
B 11
V X V C M
N 7
X O E N A
X O E N A Q
V D D D
P13
D 11
V R E G
K 5
V S S
V S S
H 10
V S S
K 8
K 10
V S S
K 6
V S S
V S S
E 5
E 7
B 3
U C
U C
A 2
F1
V D D 1
V D D 2
P6
A 1
V D D 3
E 13
V D D A
K 13
V D D B
V D D C
F14
TD I
N 8
TD O
P10
TM S
H 12
TX IN
J10
TX IP
TX P
J14
TX Q N
J13
H 13
TX Q P
L11
R X Q N
P14
N 14
R X Q P
K 9
S E R C K
S E R D A
M 8
S E R LE 1
P9
M 7
S E R LE 2
N 9
TC K
N 10
O C TL9
R A R E F1
K 14
L13
R A R E F2
R E FC
C 13
A 10
R E S E TN
R FO V L
N 6
R W N
K 4
M 13
R X IN
R X IP
O C TL11
O C TL2
B 5
B 6
O C TL3
O C TL4
B 7
D 5
O C TL5
O C TL6
A 6
E 6
O C TL7
O C TL8
C 7
C 8
K 7
M C
A 13
M IC IN
B 12
M IC O U T
1
N C
N C
2
O C TL0
B 4
A 5
O C TL1
O C TL10
A 9
E 9
D B 8
F2
E 2
D B 9
D IN TR
L4
G N D A
E 11
K 11
G N D B
G N D C
F10
L10
G N D D
IO
K 2
D B 14
C 2
B 1
D B 15
D B 2
J5
J1
D B 3
D B 4
H 3
G 3
D B 5
D B 6
F5
D B 7
G 2
D A ID O
B 8
D A IR N
D 10
D B 0
J2
H 2
D B 1
D B 10
D 2
D 4
D B 11
D B 12
E 1
D B 13
E 4
F13
A O U TB N
E 14
D 13
A O U TB P
A U X IN
A 14
A U X O U T
B 14
C IN TR
L5
B 10
D A IC K
B 9
D A ID I
P2
P1
A B 4
A B 5
N 1
M 2
A B 6
A B 7
L2
K 1
A B 8
A FC
G 12
G 13
A O U TA N
A O U TA P
U 501
P5
A B 0
A B 1
N 4
A B 2
N 3
A B 3
TX IN
TX IP
TX Q N
TX Q P
C S P_S V C _G R E E N
X O E N A
LE D _B LU E 3
LE D _B LU E 4
TX _E N
PC S _R X _E N
S I_E N
R X IN
R X IP
R X Q N
R X Q P
C LK 13M _C SP
M IC IN
X O E N A
TX _B A N D _S E L
TX PO W E R
G S M _TX _E N
D C S _TX _E N
S E R D A T
S E R LE
A O U TA P
A O U TA N
M IC O U T
C LK 32K
A O U TB N
R S T
D S P_R W N
D S P_IO
D S P_A B (0:8)
D S P_D B (0:15)
D S P_A B (8)
A FC
A U X IN
C P_IN T
D S P_IN T
D S P_A B (0)
D S P_A B (1)
D S P_A B (2)
D S P_A B (3)
D S P_A B (4)
D S P_A B (5)
D S P_A B (6)
D S P_A B (7)
D S P_D B (0)
D S P_D B (1)
D S P_D B (10)
D S P_D B (11)
D S P_D B (12)
D S P_D B (13)
D S P_D B (14)
D S P_D B (15)
D S P_D B (2)
D S P_D B (3)
D S P_D B (4)
D S P_D B (5)
D S P_D B (6)
D S P_D B (7)
D S P_D B (8)
D S P_D B (9)
S E R C LK
A U X O U T
A O U TB P
Summary of Contents for SGH-P730C
Page 30: ...5 SGH P738 PCB Diagrams 5 1 ...
Page 31: ...SGH P738 PCB Diagrams 5 0 ...