Dnie Lite & Lvds - Samsung HPR4272CX/XAC Service Manual

10-9 DNIe Lite & LVDS
This Document can not be used without Samsung's authorization.
Power
Signal
R E
B 1 8 . V _ D N
C 9 0 2 4 C 9 0 2 5 C 9 0 2 6 C 9 0 2 7 C 9 0 2 8 C 9 0 2 9 C 9 0 3 0 C 9 0 3 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 1 0 0 n F 1 0 0 n F 1 0 0 n F
1 6 V 1 6 V 1 6 V 1 6 V 1 6 V 1 6 V 1 6 V 1 6 V
B 3 3 . V _ D N
C 9 0 3 7 C 9 0 3 8 C 9 0 3 9 C 9 0 4 0 C 9 0 4 1 C 9 0 4 2 C 9 0 4 3 C 9 0 4 4 C 9 0 4 5
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 1 0 0 n F 1 0 0 n F 1 0 0 n F 1 0 0 n F
1 6 V 1 6 V 1 6 V 1 6 V 1 6 V 1 6 V 1 6 V 1 6 V 1 6 V
B 3 3 . V _ D L V R X
C 9 0 5 1 C 9 0 5 2 C 9 0 5 3
1 0 0 n F 1 0 0 n F 1 0 0 n F
1 6 V 1 6 V 1 6 V
D N E I _ R N I ( : 0 ) 9
X R E F
D N E I _ R N I ( ) 4
D N E I _ R N I ( ) 3
D N E I _ R N I ( ) 2
D N E I _ R N I ( ) 1
X R E F D N E I _ R N I ( ) 0
D N E I _ R X N I - 0
R 9 0 2 3
X R E F
C L K O U T _ E X
1 0 0 o h m
1 1 / 0 W
1 1 / 0 W
0 o h m
X R E F
D N E I _ R X N I 0 + R 9 0 2 2
X R E F
D N E I _ R X N I - 1
R 9 0 2 5
1 0 0 o h m
1 1 / 0 W
X R E F
D N E I _ R X N I 1 +
X R E F
D N E I _ R X N I - 2
R 9 0 2 8
1 0 0 o h m
1 1 / 0 W
X R E F
D N E I _ R X N I 2 +
X R E F
D N E I _ R X C L - K
R 9 0 3 1
L 9 0 0 1
1 0 0 o h m
1 0 u H 1 1 / 0 W
1 1 / 0 W
0 o h m
X R E F R 9 0 3 2
D N E I _ R X C L K +
X R E F
C 9 0 0 9 C 9 0 1 0 C 9 0 1 1 C 9 0 1 2 V S O U T _ E X
X R E F X R E F
D N E I _ R X N I - 3 H S O U T _ E X
8 2 u F 8 2 u F 1 0 0 n F 1 0 0 n F
1 1 / 0 W
R 9 0 3 4 6 3 . V 6 3 . V 1 6 V 1 6 V
0 o h m D N E I _ G N I ( ) 9
1 0 0 o h m
R 9 0 3 3
D N E I _ G N I ( ) 8
1 1 / 0 W
D N E I _ G N I ( ) 7
D E L E T E O P I T O N
X R E F
D N E I _ G N I ( ) 6
D N E I _ R X N I 3 +
c o l s e o t p n i 2 9
D N E I _ G N I ( : 0 ) 9 X R E F
D N E I _ B N I ( : 0 ) 9
X R E F
B 3 3 . V _ 1
C 9 0 2 1
1 0 0 u F C 9 0 2 0
Samsung Electronics
S E T _ D N E I X R E F R 9 0 0 2 1 0 0 o h m X E R F
S C L 4 _ T V _ 3 3 . V
R 9 0 0 3 1 0 0 o h m
X R E F S D A 4 _ T V _ 3 3 . V
R 9 0 0 1 C 9 0 0 1
1 0 0 o h m 1 0 0 n F
1 1 / 0 W 1 6 V
B 3 3 . V _ D L V T X
R 9 0 0 4 R 9 0 0 5
4 7 . K o h m 4 7 . K o h m
1 1 / 0 W 1 1 / 0 W
C 9 0 5
D E L E T E O P I T O N
1 0 0 n
R 9 0 0 6 R 9 0 0 7 1 6
0 o h m 0 o h m
1 1 / 0 W 1 1 / 0 W
R A 9 0 0 1 R A 9 0 0 2
2 2 o h m 2 2 o h m
1 1 2 0
V D D 2 O _ D A T A _ B _ O U T 0 3
2 1 1 9
_ I R _ D N I 0 4 O _ D A T A _ B _ O U T 0 2
3 1 1 8
_ I R _ D N I 0 3 O _ D A T A _ B _ O U T 0 1
4 1 1 7
_ I R _ D N I 0 2 O _ D A T A _ B _ O U T 0 0
5 1 1 6
G N D 2 V D D 1 1
6 1 1 5
_ I R _ D N I 0 1 O _ V _ S Y N C _ P O S T O U T
7 1 1 4
_ I R _ D N I 0 0 O _ H _ S Y N C _ P O S T O U T
8 1 1 3
V D D 2 4 O _ D A T A _ E N _ P O S T O U T
9 1 1 2
_ I N I P U T _ C K L G N D 3 6
1 0 1 1 1
G N D 2 8 O _ O U T _ C L K
1 1 1 1 0
V D D 9 V D D 2 6
1 2 1 0 9
G N D 9 G N D 3 4
1 3 1 0 8
I D G _ G N D T X A V D D 3 3 D
1 4 1 0 7
I D G _ V D D T X A V S S 3 3 D
1 5 1 0 6
L V D D 3 _ 3 _ 1 T A N
1 6 1 0 5
R A P T A P
1 7 1 0 4
R A N T B N
1 8 1 0 3
R B P T B P
1 9 C I 9 0 0 2 1 0 2
R B N T X A V D D 3 3 A
2 0 1 0 1
R C P T X A V S S 3 3 A
2 1 1 0 0
R C N D N E I L - C D T C N
2 2 9 9
L V S S _ 0 0 _ 1 T C P
2 3 9 8
L V D D _ 3 3 _ 2 T C L K N
2 4 9 7
D N e I _ L T I E
R D P T C L K P
2 5 9 6
R D N T D N
2 6 9 5
R C L K P T D P
2 7 9 4
R C L K N 0 x C 8 T X A V S S 3 I 3 O
2 8 9 3
L V S S _ 0 0 _ 2 T X A V D D 3 I 3 O
2 9 9 2
A N A _ V D D G N D 1 4
3 0 9 1
R A 9 0 0 4
A N A _ G N D V D D 2 9
3 1 9 0
G N D 1 8 G N D 3 5 2 2 o h m
3 2 8 9 1 2
G N D 3 O _ D A T A _ G _ O U T 1 1
3 3 8 8 3 4
V D D 8 O _ D A T A _ G _ O U T 1 0
3 4 8 7 5 6
_ I V S Y N C _ N I O _ D A T A _ G _ O U T 0 9
3 5 8 6 7 8
_ I H S Y N C _ N I G N D 3 3
3 6 8 5
V D D 1 9 O _ D A T A _ G _ O U T 0 8
3 7 8 4 1 2
_ I G _ D N I 0 9 O _ D A T A _ G _ O U T 0 7
3 8 8 3 3 4
_ I G _ D N I 8 0 O _ D A T A _ G _ O U T 0 6
3 9 8 2 5 6
_ I G _ D N I 7 0 O _ D A T A _ G _ O U T 0 5
4 0 8 1 7 8
_ I G _ D N I 0 6 V D D 2 3
R A 9 0 0 5
2 2 o h m
R A 9 0 0 6 R A 9 0 0 7 R A 9 0 0 8 R A 9 0 0 9
2 2 o h m 2 2 o h m 2 2 o h m 2 2 o h m
B 3 3 . V _ D L V R X
C 9 0 2 2 C 9 0 2 3
1 0 0 u F 1 0 0 n F
1 6 V 1 6 V
B 3 3 . V _ D L V T X
C 9 0 3 2 C 9 0 3 3
1 0 0 u F 1 0 0 n F
1 6 V 1 6 V
B 3 3 . V _ D N
C 9 0 4 6 C 9 0 4 7
1 0 0 u F 1 0 0 n F
1 6 V 1 6 V
B 1 8 . V _ D N
C I 9 0 0 5
A P 1 1 1 7 D 1 - 8 A T P 9 0 0 1
3 2
V N I V O U T
C 9 0 5 4 C 9 0 5 5 A D J C 9 0 5 6 C 9 0 5 7
1 0 0 u F 1 0 0 n F 1 0 0 u F 1 0 0 n F
1 6 V 1 6 V 1 6 V 1 6 V
B 3 3 .
B 3 3 . V _ D L V T X
X R E F
D N E I _ R O U T 0 ( 1 : ) 1
0 C 9 0 4 9 C 9 0 4 8
F 1 0 0 n F 1 0 0 n F
V 1 6 V 1 6 V
X R E F
D N E I _ G O U T 0 ( 1 : ) 1
D N E I _ B O U T 0 ( 1 : ) 1
X R E F
D N E I _ B O U T 0 ( 1 : ) 1
R 9 0 1 8 2 2 o h m
X R E F
D N E I _ H S O U T
R 9 0 1 9 2 2 o h m
X R E F
D N E I _ V S O U T
X R E F R 9 0 2 0 2 2 o h m
D N E I _ D E O U T
R 9 0 2 1 2 2 o h m
X R E F
D N E I _ C L K O U T
R A 9 0 0 3
2 2 o h m
1 2
D N E I _ B O U ( T ) 3
3 4
D N E I _ B O U ( T ) 2
5 6 D N E I _ B O U ( T ) 1
7 8
D N E I _ B O U ( T ) 0
D N E I _ V S O U T
D N E I _ H S O U T
D N E I _ D E O U T
D N E I _ C L K O U T
N C .
D N E I _ T X O U T - 0
D N E I _ T X O U T 0 +
D N E I _ T X O U T - 1
D N E I _ T X O U T 1 +
D N E I _ T X O U T - 2
D N E I _ T X O U T 2 +
D N E I _ T X C L K O U - T
D N E I _ T X C L K O U T +
D N E I _ T X O U T - 3
D N E I _ T X O U T 3 +
L 9 0 0 2
1 0 u H
D N E I _ G O U T 1 ( ) 1
D N E I _ G O U T 1 ( ) 0
D N E I _ G O U ( T ) 9
C 9 0 1 3 C 9 0 1 4 C 9 0 1 5 C 9 0 1 6
D N E I _ G O U ( T ) 8
8 2 u F 8 2 u F 1 0 0 n F 1 0 0 n F
6 3 . V 6 3 . V 1 6 V 1 6 V
D N E I _ G O U ( T ) 7 S O U N D _ S E L 1
D N E I _ G O U ( T ) 6
D N E I _ G O U ( T ) 5 D E L E T E O P I T O N
D N E I _ G O U ( T ) 4
c o l s e o t p n i 1 0 2
D N E I _ R O U T 0 ( 1 : ) 1
D N E I _ G O U T 0 ( 1 : ) 1
D N E I _ B O U T 0 ( 1 : ) 1
X R E F R 9 0 3 5
D N E I _ H S O U T
R 9 0 3 6
X R E F
D N E I _ V S O U T
X R E F R 9 0 3 7
D N E I _ D E O U T
D N E I _ G O U T 0 ( 1 : ) 1
D N E I _ R O U T 0 ( 1 : ) 1
X R E F R 9 0 3 9
D N E I _ C L K O U T
1
G 1 1
2
G 1 0
3
R 1 7
4
R 1 6
5
R 1 5
6
R 1 4
7
R 1 3
8
R 1 2
9
R 1 1
1 0
R 1 0
1 1
C L K N I
1 2
P L L V C C
1 3
G N D
1 4
P R E
1 5
P L L S E L
1 6
P L L G N D
1 7
P L L G N D
1 8
P L L V C C
1 9
P L L G N D
2 0
R _ F B
2 1
R _ F D E
2 2
P / D
2 3
D U A L
2 4
B A L
2 5
L V D S G N D
V _ 1
B D 9 0 0 1 C 9 0 0 2
F
C B I 3 2 P 6 0 0 N E 4 7 u
1 6 V
B
C 9 0 0 3
1 0 0 n F
C I 9 0 0 1
D T C 3 4 L M 8 5 A
1 5 6
R S D 4 D N E I _ R O U ( T ) 8
2 5 5
D N E I _ R O U T 1 ( ) 1 D N E I _ R O U ( T ) 7
D 5 D 3
3 5 4
D N E I _ R O U ( T ) 9 D 6 D 2 D N E I _ R O U ( T ) 6
4 5 3
D N E I _ G O U ( T ) 4
D 7 G N D
5 5 2
D N E I _ R O U ( T ) 5
G N D D 1
6 5 1
D N E I _ G O U ( T ) 5 D 8 D 0 D N E I _ R O U ( T ) 4
7 5 0
D N E I _ G O U ( T ) 6 D 9 D 2 7 D N E I _ R O U T 1 ( ) 0
8 4 9
D N E I _ G O U T 1 ( ) 0
D 1 0 L V D S G N D
9 4 8
V C C T X N I 0 M 1 2 B T I _ T x _ - 0
1 0 4 7
D N E I _ G O U T 1 ( ) 1
D 1 1 T X N I 0 P 1 2 B T I _ T x _ 0 +
1 1 4 6
D N E I _ G O U ( T ) 7 D 1 2 T X N I 1 M 1 2 B T I _ T x _ - 1
1 2 4 5
D N E I _ G O U ( T ) 8 D 1 3 T X N I 1 P 1 2 B T I _ T x _ 1 +
1 3 4 4
G N D L V D S V C C
1 4 4 3
D N E I _ G O U ( T ) 9 D 1 4 L V D S G N D
1 5 4 2
D N E I _ B O U ( T ) 4 D 1 5 T X N I 2 M 1 2 B T I _ T x _ - 2
1 6 4 1
D N E I _ B O U T 1 ( ) 0
D 1 6 T X N I 2 P 1 2 B T I _ T x _ 2 +
1 7 4 0
R F / T X C L K M 1 2 B T I _ T x _ C L - K
1 8 3 9
D N E I _ B O U T 1 ( ) 1 D 1 7 T X C L K P 1 2 B T I _ T x _ C L K +
1 9 3 8
D N E I _ O B U ( T ) 5 1 2 B T I _ T x _ - 3
D 1 8 T X N I 3 M
2 0 3 7
D N E I _ O B U ( T ) 6 D 1 9 T X N I 3 P 1 2 B T I _ T x _ 3 +
2 1 3 6
G N D L V D S G N D
2 2 3 5
D N E I _ O B U ( T ) 7
D 2 0 P L L G N D
2 3 3 4
D N E I _ B O U ( T ) 8 D 2 1 P L L V C C
2 4 3 3
D N E I _ O B U ( T ) 9 D 2 2 P L L G N D
2 5 3 2 R 9 0 1 7 1 0 0 o h m L V D S _ E N
X R E F
D 2 3 P D N
2 6 3 1
V C C C L K N I
2 7 3 0
D 2 4 D 2 6
2 8 2 9
D 2 5 G N D
C 9 0 0 4 C 9 0 0 5 C 9 0 0 6
1 5 p F 1 5 p F 1 5 p F
5 0 V 5 0 V 5 0 V
D E L E T E O P I T O N
A 5 V
R 9 0 2 4
1 K o h
B L B - 5 1 4 1
B 3 3 . V _ 1 O P 9 0 0 1
C 9 0 0 7
B D 9 0 0 2 Q 9 0 0 1
4 7 u F
C B I 3 2 P 6 0 0 N E K S C 1 6 2 - 3 G
1 6 V
B
C 9 0 0 8
1 0 0 n F
C I 9 0 0 3
D T C 3 4 L M 8 5 A
1 5 6
D N E I _ B O U ( T ) 2 X R E F D N E I _ B O U T 0 ( 1 : ) 1
R S D 4
2 5 5
D 5 D 3 D N E I _ G O U ( T ) 3
3 5 4
D N E I _ B O U ( T ) 3 X R E F
D 6 D 2 D N E I _ G O U ( T ) 2 D N E I _ G O U T 0 ( 1 : ) 1
4 5 3
D 7 G N D
5 5 2 X R E F
G N D D 1 D N E I _ R O U ( T ) 3 D N E I _ R O U T 0 ( 1 : ) 1
6 5 1
X R E F D N E I _ R O U ( T ) 0 D N E I _ R O U ( T ) 2
D 8 D 0
7 5 0
D N E I _ R O U ( T ) 1
D 9 D 2 7
8 4 9
D 1 0 L V D S G N D
9 4 8
V C C T X N I 0 M 1 2 B T I _ T x _ 0 - b
1 0 4 7
1 2 B T I _ T x _ 0 b +
D 1 1 T X N I 0 P
X R E F 1 1 4 6
D N E I _ G O U ( T ) 0 D 2 1 T X N I 1 M 1 2 B T I _ T x _ 1 - b
1 2 4 5
D N E I _ G O U ( T ) 1
D 1 3 T X N I 1 P 1 2 B T I _ T x _ 1 b +
1 3 4 4
G N D L V D S V C C
X R E F 1 4 4 3
D N E I _ B O U ( T ) 0 D 1 4 L V D S G N D
1 5 4 2
D N E I _ B O U ( T ) 1
D 5 1 T X N I 2 M
1 6 4 1
D 1 6 T X N I 2 P
1 7 4 0
R F / T X C L K M 1 2 B T I _ T x _ C L K - b
1 8 3 9
D 1 7 T X C L K P 1 2 B T I _ T x _ C L K b +
1 9 3 8
D 8 1 T X N I 3 M
2 2 o h m 2 0 3 7
D 9 1 T X N I 3 P
2 1 3 6
G N D L V D S G N D
2 2 o h m 2 2 3 5
D 0 2 P L L G N D
2 2 o h m 2 3 3 4
D 2 1 P L L V C C
2 4 3 3
D 2 2 P L L G N D R 9 0 3 8 1 0 0 o h m
2 5 3 2 L V D S _ E N
D 3 2 P D N X R E F
2 6 3 1
V C C C L K N I
2 7 3 0
D 2 4 D 2 6
2 8 2 9
D 5 2 G N D
2 2 o h m
C 9 0 1 7 C 9 0 1 8 C 9 0 1 9
1 5 p F 1 5 p F 1 5 p F
5 0 V 5 0 V 5 0 V
D E L E T E O P I T O N
7 5
R 2 7
7 4
G 2 0
7 3
G 2 1
7 2
G 2 2
7 1
G 2 3
7 0
G 2 4
6 9
G 2 5
6 8
G N D
6 7
V C C
6 6
G 2 6
6 5
G 2 7
C I 9 0 0 4 6 4
B 2 0
D S 9 0 C 3 8 7 V J D 6 3
B 2 1
6 2
B 2 2
6 1
B 2 3
6 0
B 2 4
5 9
B 2 5
5 8
B 2 6
5 7
B 2 7
5 6
D E
5 5
V S Y N C
5 4
H S Y N C
5 3
V C C
5 2
G N D
5 1
L V D S G N D
Schematic Diagram
F R O M D N e I i L e t 1 ( 2 I B ) T
s c l o n 3 3 p
J A 9 0 0 1
T P 9 0 0 2
3 3
3 2
1 3
0 3
1 2 B T I _ T x _ - 0 X R E F T P 9 0 0 3
X R E F 9 2
1 2 B T I _ T x _ 0 + T P 9 0 0 4
2 8
2 7
X R E F 2 6
1 2 B T I _ T x _ - 1 T P 9 0 0 5
2 5
1 2 B T I _ T x _ 1 + X R E F T P 9 0 0 6
X R E F 4 2
1 2 B T I _ T x _ 1 - b T P 9 0 0 7
X R E F 3 2
1 2 B T I _ T x _ 1 b + T P 9 0 0 8
2 2
1 2 B T I _ T x _ - 2 X R E F T P 9 0 0 9
X R E F 1 2
1 2 B T I _ T x _ 2 + T P 9 0 1 0
2 0
1 9
X R E F 1 8
1 2 B T I _ T x _ C L - K T P 9 0 1 1
1 2 B T I _ T x _ C L K + X R E F 1 7 T P 9 0 1 2
1 6
1 2 B T I _ T x _ C L K - b X R E F T P 9 0 1 3
X R E F 1 5
1 2 B T I _ T x _ C L K b + T P 9 0 1 4
X R E F 4 1
1 2 B T I _ T x _ - 3 T P 9 0 1 5
3 1
1 2 B T I _ T x _ 3 + X R E F T P 9 0 1 6
2 1
m
2 I C _ R E A D Y X R E F 1 1 T P 9 0 1 7
1 0
1 2 B T I _ T x _ 0 - b X R E F T P 9 0 1 8
X R E F 9
1 2 B T I _ T x _ 0 b + T P 9 0 1 9
8
T P 9 0 2 0
7
R 9 0 2 6
S C L 4 _ T V _ 3 3 . V R 9 0 2 7 1 0 0 o h m
1 0 0 o h m 6
T P 9 0 2 1
X R F E 5
S D A 4 _ T V _ 3 3 . V R 9 0 2 9 1 0 0 o h m
4
T P 9 0 2 2
X R F E 3
2
T P 9 0 2 3
1
R 9 0 3 0
1 0 0 o h m
U 4
D E L E T E O P I T O N T P 9 0 2 4
10-9