Sharp LC-70LE835E/RU Service Manual page 98

LC-70LE835E/RU, 836E/S, 838E
MAIN Unit-5 (LC-70LE835, 838)
J
T O M A N I 0 1 P ( O W E R S U P L P ) Y
0 0 1
D 1 + 5 . V
T O M I A 4 N C ( ) U P
0 4 0
D 1 + 5 . V
I
H
G
F
E
D
C
B
A
1 2 3 4
C * 5 3 2 3 C * 5 3 4 3
K A Z 2 7 3 W J K Z A 2 7 3 W J
u 0 1 6 1 V 1 u 0 6 1 V
C * 5 3 3 3
K Z A 2 7 3 W J
u 0 1 6 1 V
L F 5 3 5 0
N A 1 9 1 W J
1 2
A _ D D R _ D Q 9 2
A 1 A 2
V D D Q D Q U 5
B 1 B 2
C * 5 3 2 1
V S S Q V D D
K A Z 2 7 3 W J
u 0 1 6 1 V
A _ D D R _ D Q 7 2
C 1 C 2
D V D Q D Q U 3
D 1 D 2
V S S Q V D D Q
E 1 E 2
S V S V S S Q
A D _ D R D _ Q 8 1
1 F 2 F
C 5 3 0 1
K V D D Q D Q 2 L
. 0 u 1
0 1 V
A _ D D R _ D Q 2 2
G 1 G 2
R 5 3 7 1
1 K F S V S Q D Q 6 L
R 5 3 8 1 H 1 H 2
K 1 F R V E F D Q V D D Q
C 5 3 1 1
. 0 u 1 K
N C V S S
0 1 V
1 J 2 J
L F 5 3 4 0
N A 1 9 1 W J
D O T V D D
K 1 K 2
_ 2 O D T H _ S S
C N # C S
1 L 2 L
V S S B A 0
M 1 M 2
_ 2 B A _ 0 H S S
V D D A 3
N 1 N 2
_ 2 A 3
V S S A 5
P 1 P 2
_ 2 A 5
V D D A 7
R 1 R 2
C 5 3 3 1
. 0 u 1 K V S S # R E S E
0 1 V T 1 2 T
_ 2 R E E S T H _ S S
5 6 7 8
M I A 5 N D ( D ) R
F
A N 1
_ 2 D 1 5 . V
3 7 8 9 R 5 3 6 2
7 4
_ 2 R S A _ # H S S A _ D D R _ R A # S
A _ D D R _ D Q 1 3 A _ D D R _ D Q 8 2
R 5 3 7 2
7 4
A 3 A A 7 A 8 A 9 _ 2 C 0 S _ # H S S A _ D D R _ C S # 0
D Q U 7 D Q U 4 V D Q D S V S R 5 3 8 2
7 4
_ 2 B A _ 2 H S S A D _ D R _ B A 2
_ A D D R _ D Q 0 3
A _ D D R _ D Q S N 3
R 5 3 9 2
B _ 2 B _ 0 A H S S 7 4 A D _ D R _ B A 0
B 3 B 7 B 8 B 9
V S S # D Q S U D Q U 6 V S S Q
R 5 3 3 2
A _ D D R _ D Q 5 2 A _ D D R D _ Q S 3 P A _ D D R _ D Q 6 2 7 4
C _ 2 A 5 _ A D D R _ A 5
C 3 C 7 C 8 C 9
7 8
D Q U 1 D Q S U D Q U 2 D V D Q _ 2 A 2 A _ D D R _ A 2
5 6
A _ D D R _ D Q M 3 A _ D D R _ Q D 4 2 _ 2 A 7 A _ D D R A _ 7
C * 5 3 6 1 3 4
D K Z A 7 3 2 W J
D 3 D 7 D 8 D 9 _ 2 A 9 _ A D D R _ A 9
1 u 0
D M U D Q U 0 V S S Q V D D 6 1 V 1 2
A _ D D _ R D Q 6 1 A _ D D R _ D Q M 2
R 5 3 4 2
7 4
E
E 3 E 7 E 8 E 9 _ 2 R E S E _ T H S S
A _ D D R _ E R S E T
L F 5 3 6 0 7 8
D Q 0 L D M L V S S Q V D D Q
A N 1 9 1 W J _ 2 A 3 1
A _ D D R _ A 3 1
_ A D D R D _ Q 9 1 5 6
A _ D D R _ D Q S 2 P A _ D D R _ D Q 7 1
_ 2 A 3 A _ D D R _ A 3
F
3 4
3 F 7 F F 8 F 9 C 5 3 1 0
_ 2 A 0 _ A D D R A _ 0
D Q S L D Q 1 L D Q 3 L V S S Q . 0 u 1 K
1 2 5 3 R 1 0
1 K F 0 1 V
A _ D D R _ D Q S 2 N R 5 3 5 2
G 7 4
G 3 G 7 G 8 G 9
_ 2 W E _ # H S S A _ D D R _ W E #
# D Q S L V D D V S S S V S Q 7 8
A _ D D R _ D Q 1 2
A _ D D _ R D Q 3 2 _ 2 O T D _ H S S _ A D D R _ O D T
A _ D D R _ D Q 0 2 5 6
H
_ 2 C S A _ # H S S A D _ D R _ C S A #
H 3 H 7 H 8 H 9 3 4
D Q 4 L D Q 7 L D Q 5 L D V D Q _ 2 0 1 A
A _ D D R _ A 0 1
1 2
R 5 3 2 0
C 5 3 2 0
1 K F
# R A S J C L K V S S C N 5 3 R 0 3 . 0 u 1 K
0 1 V
3 J 7 J 8 J 9 J 7 4
_ 2 C K E _ H S S A _ D D R _ C L K E N F L 5 3 1 0
_ 2 R A S _ # H S S 8 7
C 5 3 4 1 N A 1 9 1 W J
. 0 u 1 K
_ 2 A 2 1 A _ D D R _ A 2 1
# C S A # C K L V D D 0 1 V K C E 6 5
K
3 K K 7 K 8 K 9 _ 2 B A _ 1 S H S A _ D D R _ B A 1
4 3
_ 2 C A S _ # H S S _ 2 C K E _ H S S
_ 2 A 1 1 A _ D D R _ A 1 1
2 1
# W E A 0 1 A ( ) P Z Q N C
L
3 L 7 L 8 L 9 L R 5 3 1 2 R 5 3 1 3
1 K F
R 5 3 0 2 7 4
_ 2 A 0 1
2 0 4 F
_ 2 A 8 _ A D D R _ A 8
8 7
B A 2 N C V R E F C A V S S
M C 5 3 7 1 _ 2 A 6 A _ D D R A _ 6
M 3 M 7 M 8 M 9 . 0 u 1 K 6 5
0 1 V
_ 2 A 4 _ A D D R _ A 4
4 3
_ 2 B A _ 2 H S S
_ 2 A 1 A _ D D R _ A 1
2 1
A 0 A 2 1 # ( B ) C B A 1 V D D 5 3 C 8 1
N . 0 u 1 K
N 3 N 7 N 8 N 9
0 1 V
R 5 3 2 2
_ 2 A 0 _ 2 A 2 1 1 K F
A 2 A 1 A 4 V S S
P
3 P P 7 P 8 P 9
_ 2 A 2 _ 2 A 1 _ 2 A 4
A 9 R A 1 1 A 6 D V D
R 3 R 7 R 8 R 9
_ 2 A 7 _ 2 A 9 _ 2 A 1 1 _ 2 A 6
C 5 3 4 0
T A 3 1 N ( ) C N C A 8 V S S C 5 3 5 1 . 0 u 1
T . 0 u 1 K
3 T 7 T 8 T 9 T 0 1 V
0 1 V
_ 2 A 3 1 _ 2 A 8
R 5 3 9 1
1 0 0
* C I 5 3 2 0
X I 2 D 2 4 W Q J Z a S m u s g n
D D 3 R 2 #
2 G b , t i 3 1 3 3 M b s p 9 ( 9 - ) 9 -
A i s - e d D D 3 R 2 X
9 10 11 12
2 – 10
R 5 3 3 1
_ 1 R A S _ # S H S 7 4
5 3 R 4 1
7 4
_ 1 C S 0 _ # H S S
5 3 R 5 1
L 5 3 2 0
9 1 W J _ 1 B A _ 2 H S S 7 4
5 3 R 6 1
_ 1 D 1 5 . V
7 4
_ 1 B A _ 0 H S S
R 5 3 7 0
1 2 3 7 8 9 7 4
_ 1 A 5
A _ D D R _ Q D 3 1 A _ D D R D _ Q 5 1 A _ D D R _ D Q 2 1 7 8
_ 1 A 2
A 1 A 2 A 3 A A 7 A 8 A 9 5 6
V D Q D D U Q 5 D Q U 7 D Q U 4 V D D Q V S S _ 1 A 7
3 4
A _ D D R D _ Q S 1 N A _ D R D _ D Q 4 1 _ 1 A 9
1 2
B
B 1 B 2 3 B 7 B B 8 B 9
C * 5 3 3 0 R 5 3 8 0
V S S Q V D D V S S # D Q S U D Q U 6 V S S Q
7 4
K Z A 2 7 3 W J
1 u 0 6 1 V
A D _ D R _ D 1 1 Q _ A D D R _ D Q 9 A _ D D R _ Q D S 1 P A D _ D R D _ Q 0 1 _ 1 R E S E T _ S H S
7 8
C
C 1 C 2 C 3 7 C C 8 C 9 _ 1 A 3 1
5 6
V D D Q D U Q 3 D Q U 1 D Q S U D Q U 2 V D Q D
_ 1 A 3
3 4
A D _ D R D _ Q M 1 A D _ D R _ D Q 8
_ 1 A 0
C * 5 3 6 0 1 2
D
D 1 D 2 3 D D 7 D 8 D 9 K Z A 2 7 3 W J
1 u 0
V S S Q D V D Q D M U D Q U 0 V S S Q V D D
6 1 V R 5 3 9 0
7 4
A _ D D R _ D Q 0 A _ D R D _ D Q M 0
_ 1 W E _ # H S S
E 7 8
E 1 E 2 E 3 7 E E 8 E 9
_ 1 O D T _ H S S
V S S V S S Q D Q 0 L D M L V S S Q V D Q D 5 6
_ 1 C A S _ # S H S
A _ D R D _ D Q 2 A _ D D R _ D Q S 0 P A _ D D R D _ Q 1 A _ D D R _ D Q 3 3 4
L F 5 3 3 0
F _ 1 0 1 A
N A 1 9 1 W J
F 1 F 2 3 F 7 F F 8 F 9 1 2
V D D Q D 2 L Q D Q S L D Q 1 L D Q 3 L V S Q S
R 5 3 0 1
A _ D R D _ D Q 6
7 4
A _ D R D _ D Q 0 S N
_ 1 C E K _ H S S
G
G 1 G 2 G 3 G 7 G 8 G 9 7 8
_ 1 2 1 A
V S S Q D Q 6 L # D Q S L V D D V S S V S S Q
5 6
A _ D D R _ D Q 4 A _ D D R D _ Q 7 A _ D D R _ D Q 5 _ 1 B A _ 1 H S S
3 4
H
_ 1 1 1 A
H 1 H 2 H 3 7 H H 8 H 9
1 2
V R E F D Q V D D Q D Q 4 L D Q 7 L D Q 5 L V D D Q
R 5 3 1 1
7 4
N C S V S # R A S J C L K V S S N C
1 J 2 J 3 J 7 J 8 J 9 J _ 1 A 8
7 8
_ 1 R A S _ # H S S _ 1 A 6
C 5 3 5 0 5 6
. 0 u 1 K
_ 1 A 4
O D T V D D # C A S # C L K V D D 0 1 V C K E
3 4
K
K 1 K 2 K 3 7 K K 8 K 9 _ 1 A 1
1 2
_ 1 C A S _ # H S S _ 1 C K E _ H S S
_ 1 O D _ T H S S
N C C # S # W E A 0 1 A ( ) P Z Q N C
L
1 L 2 L 3 L 7 L 8 L 9 L
R 5 3 3 0
_ 1 A 0 1
2 0 4 F
C 5 3 8 0
V S S A B 0 B A 2 N C V R E F C A V S S
M . 0 u 1 K R 5 3 4 0
M 1 M 2 M 3 M 7 M 8 M 9
0 1 V 1 K F
_ 1 B A _ 0 H S S _ 1 B A _ 2 H S S
V D D A 3 A 0 A 2 1 # ( B ) C B A 1 V D D C 5 3 9 0 R 5 3 5 0
N . 0 u 1 1 K F
N 1 N 2 N 3 N 7 N 8 N 9 K
0 1 V
_ 1 A 3 _ 1 A 0 _ 1 A 2 1
V S S A 5 A 2 A 1 A 4 V S S
P
P 1 P 2 P 3 7 P P 8 P 9
_ 1 A 4
_ 1 A 5 _ 1 2 A _ 1 A 1
V D D 7 A A 9 R A 1 1 A 6 V D D
R 1 R 2 R 3 R 7 R 8 R 9
_ 1 A 1 1
_ 1 A 7 _ 1 A 9 _ 1 A 6
C 5 3 7 0
K V S S # R E S E T A 3 1 N ( ) C N C A 8 V S S
T . 0 u 1 K
T 1 T 2 3 T T 7 8 T 9 T 0 1 V
_ 1 R E E S _ T H S S _ 1 A 3 1 _ 1 A 8
R 5 3 2 1
1 0 0 _ A D D R _ C L K 0 N 6 _ 1 2 M H z A _ D D R _ M C L K 0 N
4 3
A _ D D R C _ L K 0 P 6 _ 1 2 M H z A _ D D R _ M C L 0 K P
2 1
R 5 3 6 0
0
A _ D D _ R C L 1 K N 6 _ 1 2 M H z
A _ D D R _ C L K 1 P 6 _ 1 2 M H z
* C I 5 3 1 0
X I 2 D 2 4 W Q J Z a S m u s g n
D D 3 R 1 #
2 G b , t i 3 1 3 3 M b s p 9 ( 9 - ) 9 -
13 14 15 16
D U N K T 7 F 3 3 W E * *
T O M I A 4 N C ( P ) U
A D _ D R D _ Q 8 0 4 0
A _ D D _ R D Q 8
A D _ D R D _ Q 9 0 4 0
A _ D D R _ D Q 9
A _ D D R D _ Q 0 1 4 0 0
A _ D R D _ D Q 0 1
A _ D D R D _ Q 1 1 0 4 0
A _ D R D _ D Q 1 1
A _ D D R _ D Q 2 1 0 4 0
A _ D D R _ D Q 2 1
A D _ D R _ D Q 3 1 4 0 0
A _ D D R _ D Q 3 1
A _ D D R D _ Q 4 1 0 4 0
A _ D R D _ D Q 4 1
A D _ D R D _ Q 5 1
4 0 0
A _ D D R _ D Q 5 1
A _ D D R _ D Q S 1 P 4 0 0
A _ D D R _ D Q 1 S P
A D _ D R D _ Q S 1 N 0 4 0
A _ D D R _ D Q 1 S N
A _ D D R _ D Q M 1 4 0 0
A _ D R D _ D Q M 1
A _ D D R _ Q D 0 0 4 0
A _ D D _ R D Q 0
A _ D D R _ D Q 1 0 4 0
A _ D D _ R D Q 1
A D _ D R _ Q D 2 4 0 0
A _ D D _ R D Q 2
A _ D D R _ Q D 3 0 4 0
A _ D D _ R D Q 3
A D _ D R _ Q D 4 4 0 0
A _ D D R _ D Q 4
A _ D D R _ Q D 5 0 4 0
A _ D D R _ D Q 5
A _ D D R _ D Q 6 4 0 0
A _ D D R _ D Q 6
A _ D D R _ D Q 7 4 0 0
A _ D D R _ D Q 7
A _ D D R _ Q D S 0 P 0 4 0
A _ D D R _ D Q S 0 P
A _ D D R _ Q D S 0 N 0 4 0
A _ D D R _ D Q 0 S N
A _ D D R _ D Q M 0 0 4 0
A _ D D R _ D Q M 0
0 4 0
A _ D D R _ C S # 0
4 0 0
A _ D R D _ R A S #
4 0 0
A _ D D R _ C A S #
0 4 0
A _ D D _ R W E #
4 0 0
A _ D D R _ O D T
0 4 0
A _ D D R _ C L K E N
0 4 0
A _ D D R _ B A 0
4 0 0
A _ D D R _ B A 1
A _ D D R _ R A S #
4 0 0
A _ D D _ R B A 2
A _ D D R _ C S # 0
A _ D D R _ A B 2
0 4 0
_ A D D R _ A 0
A _ D D R _ B A 0
0 4 0
A _ D D R _ A 1
0 4 0
A _ D D R _ A 2
A D _ D R A _ 5 4 0 0
A _ D D R _ A 3
A D _ D R _ A 2 4 0 0
A _ D D R A _ 4
A D _ D R _ A 7 4 0 0
_ A D D R _ A 5
A D _ D R _ A 9 4 0 0
_ A D D R _ A 6
0 4 0
_ A D D R _ A 7
4 0 0 _ A D D R A _ 8
A D _ D R _ R E S E T
0 4 0
A _ D D R A _ 9
A _ D D R _ A 3 1
0 4 0
A _ D D R _ A 0 1
A D _ D R _ A 3
4 0 0
A _ D D _ R A 1 1
A _ D D R _ A 0
4 0 0
A _ D D _ R A 2 1
0 4 0
A _ D D R _ A 3 1
4 0 0
_ A D D R _ W E # A _ D D R _ R E S E T
A _ D D R _ O D T
A _ D D R _ C A S #
A _ D D R _ A 0 1
_ A D D R C _ L E K N
A _ D D R _ A 2 1
A _ D D R B _ A 1
A _ D D R _ A 1 1
A D _ D R _ A 8
A _ D D R _ A 6
A D _ D R _ A 4
A D _ D R _ A 1
6 _ 1 2 M H z 4 0 0
A _ D D R M _ C L K N 0 6 _ 1 2 M H z
6 _ 1 2 M H z 0 4 0
A _ D D R M _ C L K 0 P 6 _ 1 2 M H z
T O M I A 4 N C ( P ) U
A _ D D R _ M C L K 1 N 6 _ 1 2 M H z 0 4 0
4 3 A D _ D R _ M C L K 1 N 6 _ 1 2 M H z
A _ D D R _ M C L K 1 P 6 _ 1 2 M H z 4 0 0
2 1 A _ D D R _ M C L K 1 P 6 _ 1 2 M H z
R 5 3 2 3
0
A _ D D R _ D Q 6 1 0 4 0
A _ D D R _ D Q 6 1
A _ D R D _ D Q 7 1 4 0 0
A _ D R D _ D Q 7 1
A _ D D R _ D Q 8 1 0 4 0
A _ D D R _ D Q 8 1
A _ D R D _ D Q 9 1 0 4 0
A _ D D R _ D Q 9 1
A _ D D R _ D Q 0 2
4 0 0 A _ D D R _ D Q 0 2
A _ D D R _ D Q 1 2
0 4 0 A _ D D R _ D Q 1 2
A _ D R D _ D Q 2 2 4 0 0
A _ D R D _ D Q 2 2
A _ D R D _ D Q 3 2 0 4 0
A _ D D R _ D Q 3 2
A _ D D R _ D Q S 2 P
0 4 0 A _ D D R _ D Q S 2 P
A _ D R D _ D Q 2 S N
4 0 0 A _ D D R _ D Q S 2 N
A _ D R D _ D Q M 2 4 0 0
A _ D R D _ D Q M 2
A D _ D R _ D Q 4 2 4 0 0
A _ D D R _ D Q 4 2
A _ D D R _ D Q 5 2 0 4 0
A _ D R D _ D Q 5 2
A D _ D R _ D Q 6 2 0 4 0
A _ D R D _ D Q 6 2
A D _ D R D _ Q 7 2 0 4 0
A _ D D R _ D Q 7 2
A _ D D R D _ Q 8 2 0 4 0
A _ D D R _ D Q 8 2
A D _ D R _ D Q 9 2 4 0 0
A _ D R D _ D Q 9 2
A _ D D R _ D Q 0 3 0 4 0
A _ D D R _ D Q 0 3
Q
A D _ D R D _ 1 3 0 4 0
A _ D R D _ D Q 1 3
A _ D D R D _ Q S 3 P 4 0 0
A _ D D R _ D Q 3 S P
A D _ D R D _ Q S 3 N 4 0 0
A _ D D R _ D Q S 3 N
A _ D D R D _ Q M 3 0 4 0
A _ D D R _ D Q M 3
17 18 19