Samsung GT-E1080 Service Manual page 22

Flow Chart of Troubleshooting
OSC200
C201
R208 TH200 C215
SC101
RFS100
L112 L101
L111
SC100
R313 C227
R312
C302
C325
C303 C322
C324
C306 C307
R206
C326 C320
R310
R207
C202
L201
R101 C312
R311 C212
L10 9 L110
D200
C328
D201
C205
C323
C319
C117
F100 SC104
D303
C115
PAM100
C120
L103
C110
C112
L114
L113
C124
D 1 1
N B E 0
E 1 2
N B E 1
A 1 2
N C S 0
B 1 2
N C S 1
A 1 1
N C S 2
J 1 9
P C M _ C L K
H 1 5
H 1 6
P C M _ D O
J 1 8
P C M _ S Y N C
W 1 5
P M U _ I V O
W 1 4
P M U _ V A N A
V 1 5
P M U _ V M E M
W 1 2
P M U _ V P E R M
W 1 3
P M U _ V R F
V 1 4
P M U _ V I S M
T 8
P O K _ N I
V 8
P O K _ O U T
T 7
P W M _ O U T 0
T 5
P W M _ O U T 1
T 6
P W M _ O U T 2
W 8
C I H G N
W 9
C I H G P
E 1
R F D I _ N
D 1
R F D I _ P
G 1
R F L I _ N
F 1
R F L I _ P
C 1
R F P I _ N
B 1
R F P I _ P
A 1
R F O H
A 2
R F O L
L 1 8
U A R T 0 _ R D
K 1 8
U A R T 0 _ T D
W 5
U A R T 1 _ R D
V 5
U A R T 1 _ T D
V 7
U A R T 1 _ C T S
W 6
U A R T 1 _ R T S
A 7
X T A L _ 2 6 M _ 1
A 6
X T A L _ 2 6 M _ 2
L 1 9
X T A L _ 3 2 K _ 1
K 1 9
X T A L _ 3 2 K _ 2
B 8
X T A L _ S H L D
A 8
X T A L _ S H L D
B 6
X T A L _ S H L D
A 5
X T A L _ S H L D
B 7
X T A L _ S H L D
B 5
X T A L _ S H L D
H 1 9
I S M _ C L K
H 1 8
I S M _ D A T A
G 1 6
I S M _ R S T
V
R 2 0 4
T 1
S S _ I C L K
U 1
S S _ I D A T A
U 2
S S _ I O U T
R 1
S S _ I S E L 0
J 2
S S _ I S E L 1
T 2
S S _ I S E L 2
V 9
A C C _ D E T _ N I
R 7
C L K _ B T
L 1 6
C L K _ 3 2 K _ O U T
N 1 8
C L K _ X O U T
R 2 0 7
V 1 0
V C H G
V 1 6
V C M _ O U T
V 1 7
V C M _ O U T
V 1 1
S W C O R E
W 1 1
L 2 0 1
S W C O R E
R 1 0
G A T E _ R E G
W 1 0
G A T E _ S W
T 4
N R E S E T
D 1 2
N R E S E T _ O U T
M 4
N T R S T
M 1 6
P A _ R A M P
P 4
R T C K
P 2
T C K
N 4
T I D
P 1
T D O
R 2
T M S
R 4
T E S T
V 6
T H E R M _ N I
W 7
L D O _ E N
E 1 3
N O E
B 1 1
N W E 0
N C N C
1 2
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C327
D304
MIC300
L B
U B
N C S 0
N C S F L A S H
N C S R A M
V G I P O _ 2 8 . V
V A N A _ 2 8 . 5 V
V M E M _ 1 8 . V
V P E R M _ 3 0 . V
V R F _ 2 8 . 5 V
V I S M _ 3 0 . V
O N K E Y _ 2
O N K E Y _ 1
C I H G N
C I H G P
D C S R X _ N
D C S R X _ P
E G S M R X _ N
E G S M R X _ P
D C S _ T X
E G S M _ T X
U A R T 0 _ T D
U A R T 0 _ R D
U A R T 1 _ R D
U A R T 1 _ T D
U A R T 1 _ C T S
U A R T 1 _ R T S
O S C 2 0 1
3 4
2 1
2 1
O S C 2 0 0
3
I S M _ C L K
I S M _ D A T A
I S M _ R S T
G I P O _ 2 8 . V
L C D _ B L _ E N
A U X _ D E T
3 2 K H _ z D G I T I
V C H G _ P
V G P O I _ 2 8 . V
V C M _ O U T
V C O R E _ 1 2 . 5 V
C H G _ R E G
G H G _ S W
R S T O N
S Y S R S T
T R S T _ N
R A M P
V B G
R T C K
T C K
T I D
T D O
T M S
V F
O E n
W E n
9-2