Samsung HLT6187SX Service Manual page 77

Schematic Diagram
10-1-4 Main Board-4
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Power
Signal
R 1 6 4 2
1 0 0 o h m
S D A _ B 1
R 1 6 5 5
1 0 0 o h m
S C L _ B 1
C 1 6 4 5
M _ T U _ C V B S
C 1 6 8 4
R 1 6 6 1 1 0 u F
1 0 0 o h m
A V 1 _ C V B S
1 6 V
C 1 7 0 7
R 1 6 8 0 1 0 u F
1 0 0 o h m
A V 2 _ C V B S
1 6 V
R 1 7 0 6 1 0 0 o h m
C 1 7
D T V _ C V B S
R 1 6 5 4 R 1 6 7 1
7 5 o h m 7 5 o h m
1 1 / 0 W 1 1 / 0 W
R 1 5 8 4
1 0 0 o h m
S D A _ B 1
R 1 5 7 0
1 0 0 o h m
S C L _ B 1
R 1 6 0 1 1 0 0 o h m C 1 6 1 9 1 0 u F
S 1 _ Y
1 6 V
R 1 5 7 5 1 0 0 o h m C 1 5 8 8 1 0 u F
S 1 _ C
1 6 V
R 1 5 5 7 1 0 0 o h m C 1 5 5 5 1 0 u F
S 2 _ Y
1 6 V
R 1 5 3 9 1 0 0 o h m C 1 5 3 3 1 0 u F
S 2 _ C
1 6 V
1 2 V B
B D 1 0 9 8
10-4
8 V B _ S W
B D 1 0 8 0
C C I 2 1 J 6 0 1 N E
C 1 6 9 6
C 1 6 6 2
1 0 0 u F
1 0 0 n F
2 5 V
1 6 V
C I 1 0 4 7
1 0 u F T E A 6 4 2 5 D
1 6 V
1 2 0
N I 1 V C C
R 1 6 4 4 0 o h m
2 1 9
S D A O U T 1
3 1 8
N I 2 O U T 2
4 1 7
S C L O U T 3
5 1 6
N I 3 O U T 4
R 1 6 5 8 0 o h m
6 1 5
N I 4 O U T 5
7 1 4
S U B O U T 6
8 1 3
N I 5 O U T 7
9 1 2
V C C P O U T 8
3 4 1 0 1 1
N I 6 G N D
1 6 V
1 0 u F
0 x 9 0
C 1 7 1 5
1 0 0 n F
2 5 V
8 V B _ S W
B D 1 0 7 4
C C I 2 1 J 6 0 1 N E
C 1 5 3 2
1 0 0 n F
2 5 V
C I 1 0 4 1
T E A 6 4 2 5 D
1 2 0
R 1 5 7 3
N I 1 V C C
2 1 9
0 o h m
S D A O U T 1
3 1 8
N I 2 O U T 2
4 1 7
S C L O U T 3 R 1 5 6 6
5 1 6
0 o h m
N I 3 O U T 4
6 1 5
N I 4 O U T 5
7 1 4
S U B O U T 6
8 1 3
N I 5 O U T 7
9 1 2
V C C P O U T 8
1 0 1 1
N I 6 G N D
0 x 9 6
C 1 5 5 2
1 0 0 n F
2 5 V
8 V B _ S W
C I 1 0 5 5
B A 1 7 8 M 0 8 F P
M P Z 2 0 1 2 S 3 0 0 A 1 3
I O
G
C 1 8 0 6 C 1 8 0 8 C 1 7 8 7
C 1 7 8 4
2
1 0 0 u F
1 0 0 n F 1 0 0 n F
1 0 0 u F
2 5 V
1 6 V 1 6 V
2 5 V
9 V B
L 1 0 2 2
M A N I _ C V B S _ N I
M O N T I O R _ C V B S
R 1 8 0 6 1 K
A V 1 _ L _ N I
R 1 8 0 7 1 K
A V 2 _ L _ N I
R 1 8 1 6
H D M _ I L _ N I
R 1 8 0 8 1 K
P C _ S o u n d _ L _ N I
R 1 8 0 9 1 K
C O M P 1 _ L _ N I
R 1 8 1 0 1 K
C O M P 2 _ L _ N I
M A N I _ L
M A N I _ R
M A N I _ Y _ N I
M A N I _ C _ N I
M O N T I O R _ Y C
3 3 . u H
D 1 1 2 1
R L Z 1 2 B T - E 1 - 1
C 1 8 7 7
1 n F
C 1 8 3 6 C 1 8 7 0
5 0 V
1 0 0 u F
1 0 0 n F
2 5 V
2 5 V
R 1 8 3 0 1 0 0 o h m
C I 1 0 6 4
T E A 6 4 2 2 D R 1 8 3 1 1 0 0 o h m
1 2 8
G N D S D A
2 2 7
C A P S C L
o h m C 1 8 9 1
3 2 6 C 1 8 9 6
4 7 . u F
V S A D D R
1 0 V
4 2 5
L 1 R 1
o h m
C 1 8 9 2 5 2 4 C 1 8 9 7
4 7 . u F
L 2 R 2
1 0 V 6 2 3
L 3 R 3
1 K o h m C 1 9 0 1
4 7 . u F 7 2 2 C 1 9 0 2
N C N C
8 2 1
1 0 V
N C N C
o h m
C 1 8 9 3 4 7 . u F 9 2 0 C 1 8 9 8
L 4 R 4
1 0 V 1 0 1 9
L 5 R 5
1 1 1 8
L 6 R 6
o h m
C 1 8 9 4 4 7 . u F C 1 8 9 9
1 2 1 7
L O U T 1 R O U T 3
1 3 1 6
1 0 V
R O U T 1 L O U T 3
o h m
C 1 8 9 5 4 7 . u F 1 4 1 5 C 1 9 0 0
L O U T 2 R O U T 2
1 0 V
R 1 8 2 1
0 o h m
R 1 8 2 2
0 o h m
S D A _ S O U N D
S C L _ S O U N D
4 7 . u F R 1 8 1 1 1 K o h m
1 0 V A V 1 _ R _ N I
4 7 . u F R 1 8 1 2 1 K o h m
A V 2 _ R _ N I
1 0 V
R 1 8 1 7
1 K o h m
4 7 . u F
H D M _ I R _ N I
1 0 V
R 1 8 1 3 1 K o h m
4 7 . u F
P C _ S o u n d _ R _ N I
1 0 V
R 1 8 1 4 1 K o h m
4 7 . u F
1 0 V C O M P 1 _ R _ N I
R 1 8 1 5 1 K o h m
4 7 . u F
1 0 V C O M P 2 _ R _ N I
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