Samsung SP42L6HN, Service Manual

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Samsung Electronics
Schematic Diagram
10-21
k c o h s e s l u p m i t c e t o r p
3 1 - 4 1 # e u n it n o c
2 0 4 7 V D A h ti w
] 5 1 / 9 [ _ 0 . 1 V _ O K _ S U _ e t e l e D
] 5 1 / 9 [ _ 0 . 1 V _ O K _ S U _ e t e l e D
] 5 1 / 9 [ _ 0 . 1 V _ O K _ S U _ e t e l e D
0 . 1 V _ R O K _ S U _ e t e l e D
] 5 1 / 9 [ _ 0 . 1 V _ O K _ e t e l e D
] 5 1 / 9 [ _ 0 . 1 V _ O K _ S U _ e t e l e D
1 8 3 R
K 1
W 6 1 / 1
G - 3 2 6 1 C S K
9 1 Q
B
C
E
K 1
W 6 1 / 1
V 5 A
V 6 1
F u 0 1
3 2 C
7 4 3 1 R
3 5 3 1 R
K 0 1
V 5 2
F n 0 0 1
9 2 5 1 C
W 6 1 / 1
F n 0 0 1
V 5 2
V 5 A
V 5 2
F n 0 0 1
7 2 5 1 C 8 2 5 1 C 6 2 5 1 C
F n 0 0 1
V 5 2
C
E
5 2 5 1 C
F n 0 0 1
V 5 2
9 0 0 1 Q
G - 3 2 6 1 C S K
B
4 7 3 R
m h o 0 5 1
W 0 1 / 1
V 5 A
6 4 3 1 R
W 0 1 / 1
m h o 0 5 1
E
5 7 3 R
K 1
W 6 1 / 1
G - 3 2 6 1 C S K
6 1 Q
B
C
7 2 D
8 4 1 4 L L M P
B
C
E
9 4 3 1 R
K 1
W 6 1 / 1
G - 3 2 6 1 C S K
1 1 0 1 Q
0 5 3 1 R
W 0 1 / 1
m h o 0 5 1
8 7 3 R
V 5 A
m h o 0 5 1
W 0 1 / 1
B
C
E
W 6 1 / 1
K 1
9 7 3 R
8 1 Q
G - 3 2 6 1 C S K
B
C
E
0 9 3 R
K 1
W 6 1 / 1
G - 3 2 6 1 C S K
4 2 Q
W 0 1 / 1
m h o 0 5 1
5 6 3 1 R
V 5 2
F n 0 0 1
4 2 5 1 C
V 5 2
F n 0 0 1
2 2 5 1 C 3 2 5 1 C
F n 0 0 1
V 5 2
V 5 A
G - 3 2 6 1 C S K
6 2 Q
B
C
E
V 5 A
W 0 1 / 1
m h o 0 5 1
5 5 3 1 R
V 5 A
W 0 1 / 1
m h o 0 5 1
7 5 3 1 R
W 0 1 / 1
m h o 0 5 1
9 5 3 1 R
V 5 A
V 5 A
V 5 A
B
C
E
W 6 1 / 1
K 1
1 5 3 1 R
0 8 3 R
m h o 0 5 1
W 0 1 / 1
2 1 0 1 Q
G - 3 2 6 1 C S K
W 0 1 / 1
m h o 0 5 1
V 5 A
2 5 3 1 R
B
C
E
W 0 1 / 1
m h o 0 5 1
2 6 3 1 R
F E R X
F E R X
F E R X
7 1 0 1 Q
G - 3 2 6 1 C S K
1 6 3 1 R
m h o 0 5 1
W 0 1 / 1
V 5 A
W 0 1 / 1
m h o 0 5 1
3 6 3 1 R
C
E
W 6 1 / 1
K 1
2 9 3 R
5 2 Q
G - 3 2 6 1 C S K
B
4 9 3 R
K 1
W 6 1 / 1
V 5 A
0 1 C
F p 5 1
V 0 5
O M O M
V 0 5
F p 5 1
1 1 C 1 0 0 1 C
F p 5 1
V 0 5
O M
2
O M
V 0 5
F p 5 1
0 0 0 1 C
D1009 CDS3C30GTH
1
CDS3C30GTH D1010
1
2
5 2 D
8 4 1 4 L L M P
V 5 D
W 6 1 / 1
K 1
8 8 3 R
6 8 3 R
K 1
W 6 1 / 1
W 6 1 / 1
K 1
4 8 3 R
G - 3 2 6 1 C S K
3 2 Q
B
C
E
2 2 Q
G - 3 2 6 1 C S K
B
C
E
G - 3 2 6 1 C S K
B
C
E
C7
100nF
25V
1 2 Q
25V
100nF
C8
2
3
C9
100nF
25V
2
3
5 D
1
9
1 D N G M
2 D N G M
4 D
1
2 1
3 1
4 1
5 1
2
3
4
5
6
7
8
4 2 N C
1
0 1
1 1
W 6 1 / 1
K 0 1
2 6 0 1 R 0 6 0 1 R
K 0 1
W 6 1 / 1
9 8 3 R
W 6 1 / 1
K 1
V 5 A
E
W 0 1 / 1
m h o 0 5 1
8 5 3 1 R
5 1 0 1 Q
G - 3 2 6 1 C S K
B
C
0 0 1
W 6 1 / 1
5 6 0 1 R
V 3 . 3 D
L 2 0 0 7 N 2
5 0 0 1 Q
D
G
S
V 5 2
F n 0 0 1
8 5 0 1 C
7 0 0 1 L
A 1 2 1 R 2 1 0 2 Z M M
1
2
3
4
5
6
7
8
V 5 A
C S 0 1 - N 2 0 C 4 2 T A
5 C I
1 9 3 R
K 1
W 6 1 / 1
B
C
E
m h o 0 5 1
W 0 1 / 1
0 6 3 1 R
V 5 A
6 1 0 1 Q
G - 3 2 6 1 C S K
3 9 3 R
W 6 1 / 1
K 1
470 1/16W R20
V 5 D
1 2 R
W 6 1 / 1
K 7 . 4
W 6 1 / 1 0 0 1
8 1 R
F E R X
0 0 1 W 6 1 / 1 9 1 R
K 1
W 6 1 / 1
5 9 3 R
V 5 A
E
m h o 0 5 1
W 0 1 / 1
4 6 3 1 R
G - 3 2 6 1 C S K
8 1 0 1 Q
B
C
9 2
3
0 3
4
5 6
7 8
9
9 1
2
0
2
1 2 2 2
3 2 4 2
5 2 6 2
7 2 8 2
1
0 1
1 1 2 1
3 1 4 1
5 1 6 1
7 1 8 1
1 2
3
C 0 3 - 0 0 2 W A M S
1 2 N C
1
2
3 D
D8 CDS3C30GTH
2
CDS3C30GTH D7
1
2
D6 CDS3C30GTH
1
4 6 0 1 R
K 7 . 4
W 6 1 / 1
W 6 1 / 1
K 7 . 4
2 1 1 1 R
5 1 R
5 7
W 6 1 / 1 W 6 1 / 1
5 7
6 1 R 7 1 R
5 7
W 6 1 / 1
1.5uH
L8
B
W 0 1 / 1
2 8 3 R
m h o K 8 1
V 5 A
0 0 1
W 6 1 / 1
8 5 0 1 R
0 0 1
3 6 0 1 R
W 6 1 / 1
0 0 1
1 6 0 1 R
9 5 0 1 R
W 6 1 / 1
0 0 1
W 6 1 / 1
V 5 D
9 2 C
F n 0 0 1
0 6 R
1 6 R
W 6 1 / 1
0 0 1 8 6 0 1 R
0 0 1
W 6 1 / 1
0 0 1
W 6 1 / 1
G - 3 2 6 1 C S K
0 1 0 1 Q
B
C
E
6 6 0 1 R
W 6 1 / 1
0 0 1
8 4 3 1 R
W 0 1 / 1
m h o 0 5 1
6 7 3 R
7 7 3 R m h o 0 5 1
W 0 1 / 1
B
C
E
W 6 1 / 1
K 1
V 5 A
7 1 Q
G - 3 2 6 1 C S K
V 5 A
W 6 1 / 1
K 1
5 4 3 1 R
7 8 3 R
K 1
W 6 1 / 1
B
C
E
m h o 0 5 1
W 0 1 / 1
6 5 3 1 R
V 5 A
G - 3 2 6 1 C S K
4 1 0 1 Q
5 8 3 R
W 6 1 / 1
K 1
B
C
E
W 0 1 / 1
m h o 0 5 1
4 5 3 1 R
8
4 Y /
4 A
9
V 5 _ B T S
3 1 0 1 Q
G - 3 2 6 1 C S K
3 1
4 1
C C V
2
1 Y /
3
2 A
2 Y /
4
3 A
5
3 Y /
6
7
D N G
6 C I
M 4 1 S L 4 7 M D
1
1 A
0 1
5 Y /
5 A
1 1
2 1
6 Y /
6 A
C261 22uF 16V
3 8 3 R
V 5 A
G - 3 2 6 1 C S K
0 2 Q
B
C
E
W 6 1 / 1
K 1
2 _ Y _ B U S
1 _ C _ B U S
2 _ C _ B U S
V 5 A
B U S _ Y _ 1 P M O C
S B V C _ V T D
Y _ N I A M
C _ N I A M
C _ B U S
Y _ B U S
1 _ Y _ N I A M
1 _ C _ N I A M
2 _ Y _ N I A M
2 _ C _ N I A M
1 _ Y _ B U S
r P _ 1 P M O C
Y _ 2 P M O C
b P _ 2 P M O C
r P _ 2 P M O C
B U S _ Y _ 2 P M O C
B U S _ b P _ 2 P M O C
B U S _ r P _ 2 P M O C
B U S _ r P _ 1 P M O C
B U S _ b P _ 1 P M O C
P W _ M O R P E E M O R _ C P _ A D S
R _ R O T I N O M
A D S _ C D D _ R O T I N O M
Y _ N I A M
S B V C _ M
F I S _ M
S B V C _ S
F I S _ S
C _ N I A M
Y _ B U S
C _ B U S
Y _ 1 P M O C
b P _ 1 P M O C
C N Y S H
C N Y S V
D I _ K C A J C P
3 . 0 w
G _ R O T I N O M
B _ R O T I N O M
L C S _ C D D _ R O T I N O M
S V _ R O T I N O M
S H _ R O T I N O M
L C S _ C D D _ R O T I N O M
A D S _ C D D _ R O T I N O M
M O R _ C P _ L C S
10-2-12 DTV Module-12
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