Samsung HLS5087WX/XAA Service Manual page 94

10-1-15 AUDIO
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Power
Signal
B 8 V
C 9 0 6 0
1 0 u H
U 9 4 7 4
4 7 u F
1 6 V
R 9 0 6 6
3 0 K o h m
U 9 4 7 7
2 2 u F
1 6 V
B 8 V
U 9 4 7 2 C 9 0 6 2
L 9 0 0 7
1 0 u H 1 0 0 n F
1 0 0 n F
U 9 4 7 3
1 0 0 u F
1 6 V
D 3 3 . V
L 9 0 0 9
C 9 0 6 7
4 7 u F
1 6 V
C 9 0 6 9 C 9 0 7 1
1 0 0 n F 1 0 0 n F
C 9 0 6 8 C 9 0 7 0
1 0 0 n F 1 0 0 n F
R 9 0 1 8 1 0 0 o h m
M O N T I O R _ L
X R E F R 9 0 1 9 1 0 0 o h m 1 0 u F C 9 0 7 8
M O N T I O R _ R
X R E F 1 0 u F C 9 0 7 7
R 9 0 0 0 5
R 9 0 0 0 4
1 1 / 0 W
1 1 / 0 W
1 0 0 K o h m
1 0 0 K o h m
1 u F 5 0 V 1 0 0 o h m
C 9 0 8 5 R 9 0 2 2
M A N I _ L C 9 0 8 6 1 u F 5 0 V R 9 0 2 3 1 0 0 o h m
X R E F
M A N I _ R
X R E F U 9 0 0 0 1 0 u F
C 9 0 9 0 1 0 0 n F
C 9 0 9 1 1 0 u F
1 0 0 n F
C 9 0 9 3
C 9 0 9 9 1 u F 5 0 V R 9 0 3 1 1 0 0 o h m
S D I E _ L
X R E F C 9 1 0 0 1 u F 5 0 V R 9 0 3 2 1 0 0 o h m
S D I E _ R
X R E F
U S A : S T
K O R : S T
Samsung Electronics
R 9 0 6 0
2 I S _ T X
C 9 0 6 1 1 1 K o h m
1 0 0 n F
2 I S _ T X _
U 9 4 7 5 2 I S _ T X
C I 9 0 6 0 R 9 0 6 1
1 0 0 u F
2 I S _ T X
1 1 K o h m
T L 0 6 2 C D T R 9 0 6 2 R 9 0 6 3 R 9 0 6 4 1 6 V
5 1 K o h m
1 0 K o h m 5 1 K o h m
R 9 0 6 5
8 1
1 0 K o h m V C C O U T 1
7 2
O U T 2 N I - 1
6 3
N I - 2 N I 1 +
5 4
N I 2 + V E E U 9 4 7 6
R 9 0 1 0 4 7 0 o h m
1 0 u F
1 6 V
4 7 0 o h m
R 9 0 1 1
U 9 4 7 8
1 0 u F
R 9 0 6 7
1 6 V
3 0 K o h m
U 9 4 7 9
2 2 u F
1 6 V
B 1 8 . V _ 8 2 5 7
L 9 0 0 6
1 0 u H
C 9 0 5 7
C 9 0 5 8
4 7 u F
1 0 0 n F
1 6 V
R 9 0
C 9 0 6 4 L 9 0 0 8
1 0 u H
5 0 V 5 6 0
1 5 0 p F 1 1 / 0
C 9 0 6 3 1 0 n F
X R E F
5 0 V S F I
X R E F
2 I S _ D A T A _ A M P
X R E F
C 9 0 6 5
2 I S _ L R C L K _ A M P
X R E F
2 2 0 n F
2 I S _ S C L K _ A M P
C 9 0 7 2 C 9 0 7 3
C 9 0
1 0 0 n F 1 0 0 n F
4 7 n
1 6 0
X R E F
S C _ 1 O U _ T L 2 I S _ P C M _ C L K
2 5 9
S C 1 _ O U T _ R V D D 3 3 I _ O 2
3 5 8
V C C _ H V S S 3 3 I _ O 2 2 I S _ C L K _ A M P
4 5 7
G N D _ H V C C 1 8 _ C L K 2
5 5 6
S C 3 _ O U T _ L G N D 1 8 _ C L K 2
6 5 5
S C 3 _ O U T _ R G N D 1 8 _ C L K 1
7 5 4
V C C 3 3 _ S C V C C 1 8 _ C L K 1
8 5 3 C 9 0 7 9 2 7 p F
G N D 3 3 _ S C X T A L O U T _ C L K X T M
X 9 2 0 2
9 5 2
S C 1 _ N I _ L X T A L N I _ C L K X T P H C 4 - 9 S / M 5 H 2 ( 7 M H z 3 , 0
C I 9 0 0 7
1 0 5 1
S C 1 _ N I _ R C L K _ S E L 2 7 0 . M H z
1 1 S T V 8 2 5 8 D S X 5 0
V R E F A V D D 1 8
1 2 4 9
C 9 0 8 8
N C V S S 1 8
1 3 4 8
2 7 p F
V B G C K _ T S T _ C T R L
1 4 4 7
S C 2 _ N I _ L V S S 3 3 I _ O 1
4 7 . K o h m
1 5 4 6 R 9 0 2 4
S C 2 _ N I _ R V D D 3 3 I _ O 1
1 6 4 5
X R E F
V C C 3 3 _ L S P D F I _ O U T S P D F I _ O U T
1 7 4 4
G N D 3 3 _ L S P D F I _ N I
S P D F I _ A L B A
1 8 4 3 2 2 . K o h m R 9 0 2
X R E F
S C 2 _ O U T _ L R S T _ N
1 9 4 2 1 1 / 0 W
R 9 0 2 6 1 0 0 o h m
S C 2 _ O U T _ R V D D 1 8
2 0 4 1
G N D _ S A V S S 1 8
C 9 0 9 8
C 9 0 9 7
1 0 u F
1 0 0 n F
1 6 V
R 9 0 3 3
4 7 . K o h m
S D A _ A
C 9 1 0 1 C 9 1 0 2 R 9 0 3 4 4 7 o h m X R E F
R 9 0 3 5
S C L _ A
3 3 n F 3 3 n F
0 o h m
1 6 V 1 6 V
X R E F
4 7 o h m R 9 0 3 6 C 9 0 8 0 C 9 0 8 1 C 9 0 8 2
C 9 1 5 0 C 9 1 5 1
1 0 0 n F 1 0 0 n F 1 0 0 n F
1 0 0 n F 1 0 0 n F
C 9 0 0 0 2
3 3 n F
1 6 V
R 9 0 0 0 1
C 9 0 0 0 1 1 0 u F 1 0 0 o h m X R E F
S U B _ W O O F E
V 8 2 5 8 , # 2 0 = G N D
V 8 2 5 7 , # 2 0 = V C C
D 5 V
C I 9 0 0 6
P C M 1 7 5 4 D B Q R
X R E F 1 1 6
_ M C L K B C K
S C K
2 1 5
D A T A
F M T
X R E F 3 1 4
L R C L K L R C K
M U T E
_ B C L K X R E F 4 1 3
D G N D
5 D E M P 1 2
_ D A T A X R E F N C
6 T E S T 1 1
V C C
Z E R O A
7 1 0
V O U T L
V C O M
8 9
V O U T R
C 9 0 5 1
A G N D
1 0 0 n F U 9 4 6 4
1 0 u F
D 3 3 . V
B D 9 0 0 0
C C I 2 1 J 6 0 1 N E
C 9 1 6 0
1 0 0 n F
2 5 V
C I
9 2
C 0 4
C 9 0 2 8 S T
C 9 0 2 6 C 9 0 2 9 1 0 0 n F
C 9 0 2 7
1 0 u F
1 0 u F 1 0 0 n F 2 5 V 3 6
1 0 0 n F
1 6 V V C C I S G
1 6 V 2 5 V 3 5
5 0 V
V S S
3 4
V D D
3 3
G N D
3 2
2 I S _ S C L K _ A M P
3 1 V C I I K
2 I S _ L R C L K _ A M P L R C I K
3 0
2 I S _ D A T A _ A M P S I D
2 9
V D D A
2 8 M
G N D A
X R E F 2 7
2 I S _ C L K _ A M P
2 6 X I T
P L L F L I T
2 5
R E S
R 9 0 0 3 1 0 0 o h m 2 4
S D A _ E 1 / 1 W 0 S D A
R 9 0 0 4 1 0 0 o h m 2 3
S C L _ E 1 / 1 0 W
R 9 0 0 5 1 K o h m S C L
2 2
S O U N D _ R E S E T 1 1 / W 0
2 1 R E S E T
C O N I F G
2 0
V D
R 9 0 0 8 1 9
C 9 0 4 0
V D D R E
3 9 . K o h m 1 u F
1 1 / 0 W
1 0 V
1 2
o h m
W C 9 0 4 9 C 9 0 5 0
C 9 0 4 4
1 0 0 p F 2 2 0 p F
1 2 . n F
5 0 V 5 0 V 5 0 V
D 3 3 . V
7 5
L 9 0 1 0
F
C 9 0 7 6
4 7 u F
1 6 V
B 1 8 . V _ 8 2 5 7
C 9 0 8 4
1 0 0 n F 1 0 u H L 9 0 1 1
C 9 0 8 9
p p m ) 4 7 u F
B 1 8 . V _ 8 2 5 7
1 6 V
1 0 u H L 9 0 1 2
1 0 0 n F
C 9 0 9 4
7
S _ n R E S E T
X R E F
S O U N D _ R E S E T
X R E F
B 1 8 . V _ 8 2 5 7
1 0 u H
L 9 0 1 3
S T B _ 3
C 9 1 0 3
3 3 0 u F
1 6 V
C 9 0 8 3
1 0 0 n F
5
C 9 0 9
1 0 0 u F
1 6 V
K S A 1 1 8 2
Q 9 0 0 0
M O N T I O R _ L Q 9 0 0 2
K S C 1 6 2 3 Y -
R _ O U T
C
R 9 0 1 6 1 K o h m
B
1 1 / 0 W
E
M O N T I O R _ R
Q 9 0 0 3
K S C 1 6 2 3 Y -
C R 9 0 2 1 1 K o h m
B
1 1 / 0 W
E
B 8 V
1 2 V B
C I 9 0 0 1
B A 1 7 8 M 0 8 F P
1 3
N I O U T
G N D
2
D 3
C 9 0 0 7
1 0 0 u F
C 9 0 0 8 C 9 0 0 6
1 6 V
C 9 0 0 4 C 9 0 0 5
2 2 u F 1 0 0 n F
1 0 0 n F 1 0 n F
1 6 V
1 6 V B
C 9 0 2 0
C 9 0 1 9
1 u F 1 0 0 n F
5 0 V
5 0 V
L 9 0 0 0
2 2 u H
9 0 0 5
A 3 2 3 W
C 9 0 3 0 C 9 0 2 3 1 0 0 n F
5 0 V
1 3 3 0 p F C 9 0 2 5 1 0 0 n F
. N . C
N 5 0 V
2 5 0 V R 9 0 0 0 4 7 . o h m
. N . C
3 1 4 / W C 9 0 3 3
O U T 2 B
4 4 7 0 n F
V C C 2 B
C 9 0 3 2 6 3 V
5 R 9 0 0 1 1 0 0 n F
. N . C
5 0 V
6 2 2 o h m C 9 0 3 4 1 0 0 n F
G N D 2 B
5 0 V
7 1 8 / W R 9 0 0 2 4 7 . o h m
G N D 2 A
L 9 0 0 2
8 1 4 / W
V C C 2 A 2 2 u H
G N D 1 9
O U T 2 A
1 0
O U T 1 B
L 9 0 0 3
1 1
2 2 u H
V C C 1 B
E R
1 2
G N D 1 B
1 3
G N D 1 A
1 4
. N . C
C 9 0 3 8 C 9 0 3 6
1 5 1 0 0 n F
V C C 1 A
5 0 V
1 6 3 3 0 p F C 9 0 3 7 1 0 0 n F
O U T 1 A
5 0 V
1 7 5 0 V R 9 0 0 6 4 7 . o h m
G N D C L E A N
1 8 1 4 / W C 9 0 4 2
V S U B S
G
4 7 0 n F
6 3 V
R 9 0 0 7 C 9 0 4 1 1 0 0 n F
5 0 V
2 2 o h m C 9 0 4 3 1 0 0 n F
5 0 V
1 8 / W R 9 0 0 9 4 7 . o h m
L 9 0 0 5
1 4 / W
C 9 0 4 5 2 2 u H
1 0 0 n F
2 5 V
1 6 V B
C 9 0 5 3 C 9 0 5 4
1 u F
1 0 0 n F
5 0 V
5 0 V
R 9 0 1 4
S F I _ S E L X R E F
M A N I _ S F I X R E F 5 0 V
5 6 p F
D 5 V
R 9 0 2 0
S U B _ S F I X R E F 5 0 V
5 6 p F
C
Q 9 0 0 5
B
K R C 1 0 4 S
E
3 . V _ M C I O M
1 2 V _
E
R 9 0 1 5 4 7 . K o h m
S 5 V D 5 V
B M O N _ M U T E
1 1 / 0 W X R E F
C
D 9 0 1 0
1 N 4 1 4 8 W S F -
D 9 0 1 1
1 N 4 1 4 8 W S F -
Schematic Diagram
D 3 3 . V
C 9 0 0 3 C 9 0 0 2
1 0 0 u F
5 0 V
1 0 V
1 0 0 n F
3 . V B 1 8 . V _ 8 2 5 7
C I 7 0 0 1
A P 1 1 1 7 E 1 - 8 A
1 O U T 3
N I O U T
U 9 4 6 2 U 9 4 6 3 C 9 0 5 2
G N D
1 0 0 n F 1 0 0 u F 1 0 0 n F
2
2 5 V 1 0 V 2 5 V
C 9 0 2 1 C 9 0 2 2
5 0 V 5 0 V
1 0 0 p F 1 0 0 p F
C 9 0 3 1
1 0 0 n F
5 0 V
B D 9 0 1 0 -
B D 9 0 1 1 L - _ O U T
-
C 9 0 3 5
1 0 0 n F
5 0 V + L _ O U T
1
2
+ R _ O U T
3
4
C N 9 0 0 0
C 9 0 3 9
1 0 0 n F
5 0 V
B D 9 0 1 2 -
- R _ O U T
B D 9 0 1 3 -
C 9 0 4 6
1 0 0 n F
5 0 V
C 9 0 4 7 C 9 0 4 8
5 0 V 5 0 V
1 0 0 p F 1 0 0 p F
D 5 V
3 3 . K o h m
Q 9 0 0 1
1 1 / 0 W
K S C 1 6 2 3 Y -
C
B
C 9 0 6 6
E
D 5 V
3 3 . K o h m
Q 9 0 0 4
1 1 / 0 W
K S C 1 6 2 3 Y -
C
B
C 9 0 8 7
E
S F I
5 0 V
5 6 p F C 9 0 9 2
O P I T O N
R 9 0 3 7
1 1 / 0 W
6 8 . K o h m
C I 9 0 0 8
D 9 0 1 2 K A I 7 0 4 2 A - F R T F
1 N 4 1 4 8 W S F - R 9 0 3 8
1 G N D 3
N I O U T S O U N D _ R E S E T
1 0 0 o h m
G N D
1 1 / 0 W
C 9 1 0 5 2
1 6 V
1 0 0 n F
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10-15