Hdmi - Samsung PS42E7SX Service Manual

Schematic Diagram

10-1-4 HDMI

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