Sharp LC-26SH7E/RU Service Manual page 152

Table of Contents

Advertisement

LC-19SH7E/RU, LC-26SH7E/RU, LC-32SH7E/RU, LC-42SH7E/RU
26"/32"/42" MAIN SCHEMATIC DIAGRAM
01. POWER-1
1
2
E
U
S
H
A
R
P
D
T
V
L
A
R
A
B
I R
G
H
T
_
A
D
: J
N
r o
m
a
: l
M
a
x
+ :
3
V
, 3
M
n i
0 :
V
D
C
P
O
W
E
R
N I
P
U
T
S
a t
n
d
_
B
y
0 :
V
B
N I
V
E
R
T
E
R
_
O
N
_
O
F
: F
S
T
A
N
D
B
: Y
N
r o
m
a
: l
H
g i
h
N
r o
m
a
: l
H
g i
h
C
O
N
N
S
a t
n
d
_
B
: y
L
o
w
S
a t
n
d
_
b
: y
L
N I
V
E
R
T
E
R
_
O
N
_
O
F
F
1
2
1
1
B
I R
G
H
T
_
A
D
J
1
0
+
1
2
V
9
8
7
6
R
1
1
3
S
M
D
0 /
4
0
2
5
+
2
4
V
4
1
0
0
O
H
M
+
5 -
%
1
1 /
6
W
3
2
S
T
B
_
P
W
R
5
V
1
R
1
0
5
C
C
N
1
0
0
N
C
1 /
0
K
O
H
M
+
5 -
%
1
4 /
W
D
0
6 .
x
1 (
+
2
5 .
K
1 /
2 .
) K
=
1
8 .
5
V
L
1
0
1
E
1
5
u
H
U
1
0
4
L
5
9
4
5
D
V
1
8
_
D
D
R
1
8
V
o
t u
V
c c
2
7
S
Y
N
C
G
N
D
D
1
0
1
3
6
N I
H
F
S
W
C
1
1
2
+
4
5
S
S
2
P
4
C
O
M
P
F
B
4
7
0
u
F
1
0
V
R
1
2
4
3
0
0
R
1
1 /
0
W
1
%
R
1
0
4
3
9 .
K
O
H
M
+
5 -
%
1
1 /
0
W
C
1
2
9
3
3
0
P
5
0
V
C
1
0
2
R
1
1
5
3
3
N
1
6
V
2
K
2
1
1 /
0
W
1
%
F
R
1
1
7
1
K
2
1
1 /
0
W
1
%
F
o r
m
+
G
H
1
2
3
4
5
G
E
M
T
5
3
6
2
B
-
4
L
A
Y
E
R
S
T
B
_
P
W
R
5
V
+
5
V
_
S
T
B
F
B
1
0
0
2
2
0
R
2 /
0
0
0
m
A
1
2
F
B
1
0
1
2
2
0
R
2 /
0
0
0
m
A
1
2
+
C
1
0
7
C
1
0
6
F
B
1
0
2
2
2
0
R
2 /
0
0
0
m
A
4
7
0
u
F
1
0
V
1
0
0
N
1
6
V
1
2
o
w
D
V
3
3
R
1
4
4
1
K
O
H
M
+
5 -
%
1
1 /
6
W
S
M
D
0 /
4
0
2
S
T
A
N
D
B
Y
S
T
A
N
D
B
Y
R
1
2
6
S
M
D
0 /
4
0
2
1
K
O
H
M
+
5 -
%
1
1 /
6
W
Q
1
0
6
S
T
A
N
D
_
B
Y
B
C
8
4
7
C
C
1
2
4
1
0
0
N
1
6
V
S
M
D
0 /
4
0
2
S
T
A
N
D
_
B
: Y
N
r o
m
: l a
L
o
w
S
a t
n
d
_
b
: y
H
g i
h
F
B
1
0
3
2
2
0
R
2 /
0
0
0
m
A
0
6 .
x
1 (
+
1
1
2
L
1
0
2
C
1
0
8
C
1
3
2
U
1
0
3
1
5
u
H
1
0
u
F
1
6
V
1
0
u
F
1
6
V
L
5
9
4
7
8
1
V
c c
V
o
t u
7
2
G
N
D
S
Y
N
C
D
1
0
0
6
3
F
S
W
N I
H
5
4
S
S
3
P
4
F
B
C
O
M
P
R
1
0
6
3
9 .
K
O
H
M
+
5 -
%
1
1 /
0
W
C
1
2
8
3
3
0
P
5
0
V
C
1
0
4
3
3
N
1
6
V
5
V
_
S
W
o t
+
1
V
8
+ /
1
V
1
3
4
5
6
7
S
+
5
V
_
S
T
B
+
5
Q
1
0
4
S
5 I
4
4
1
D
C
8
1
D
D
7
2
D
D
6
3
D
D
5
4
S
G
O
P
W
R
S
B
+ (
5
V
_
S
W
O
N
O /
F
F
: )
R
1
1
9
C
1
0
5
N
r o
m
: l a
i H
h g
3
3
K
O
H
M
+
5 -
%
1
1 /
0
W
1
0
0
N
1
6
V
t S
n a
_ d
B
: y
o L
w
C
1
3
0
1
U
F
1
6
V
R
1
3
0
R
1
0
7
2
2
K
O
H
M
+
5 -
%
1
1 /
0
W
1
0
K
O
H
M
+
5 -
%
1
1 /
0
W
O
P
W
R
S
B
2
Q
1
0
1
B
C
8
4
7
C
C
C
1
2
1
N
R
1
5
4
1
0
0
N
1
6
V
N
C
1 /
K
O
H
M
+
5 -
%
1
1 /
0
W
+
5
V
_
S
T
B
+ (
5
V
) 1
T
O
+
5
V
_
S
W
B
Y
O
P
W
R
S
D
V
1
8
_
D
D
R
R
1
3
1
1
K
1
1 /
0
W
1
%
+
5
V
_
S
W
C
1
1
R
1
3
2
1
U
F
1
K
1
1 /
0
W
1
%
+
C
1
1
0
3
3
0
U
F
1
6
V
F
B
1
+
5
V
_
S
W
2
2
0
1
1 .
K
1 /
2 .
) K
=
1
1 .
5
V
D
V
1
1
+
5
V
_
S
T
B
+
C
1
1
1
3
3
0
U
F
1
6
V
R
1
2
5
0
O
H
M
+
5 -
%
1
1 /
6
W
S
M
D
0 /
4
0
2
C
1
3
1
N
C
1 /
U
R
1
2
3
1
K
1
1
1 /
0
W
1
%
R
N
C
3 /
3
K
O
R
1
2
2
R
1
K
2
1
1 /
0
W
1
%
N
C
2 /
2
K
O
H
S
T
A
N
D
B
Y
R
1
0
0
N
C
1 /
N
C
2 /
2
K
O
H
M
+
5 -
%
1
1 /
0
W
S
T
A
N
D
B
: Y
N
r o
m
a
: l
H
g i
h
S
a t
n
d
_
b
: y
L
o
w
+
5
V
_
S
T
B
F
O
R
F I
5
6
7
152
8
9
1
0
+
2
4
V
V
_
S
W
1
6
+
2
4
V
+
1
2
V
5
1 ,
2
1 ,
6
+
1
2
V
+
5
V
_
S
T
B
5
8 ,
1 ,
6
+
5
V
_
S
T
B
+
5
V
_
S
W
5
8 ,
1 ,
0
1 ,
1
1 ,
2
1 ,
3
1 ,
4
1 ,
5
1 ,
6
1 ,
7
+
5
V
_
S
W
+
5
V
1
_
T
U
N
5
+
5
V
1
_
T
U
N
D
V
1
8
_
D
D
R
9
D
V
1
8
_
D
D
R
D
V
1
1
7
D
V
1
1
O
P
W
R
S
B
8
O
P
W
R
S
B
S
T
A
N
D
_
B
Y
1
6
S
T
A
N
D
_
B
Y
B
I R
G
H
T
_
A
D
J
1
7
B
I R
G
H
T
_
A
D
J
+
C
1
0
1
N I
V
E
R
T
E
R
_
O
N
_
O
F
F
1
7
N I
V
E
R
T
E
R
_
O
N
_
O
F
F
1
0
0
u
F
1
0
V
D
V
3
3
5
7 ,
8 ,
1 ,
0
1 ,
1
1 ,
5
1 ,
6
1 ,
7
D
V
3
3
D
V
3
3
S
B
5
7 ,
8 ,
1 ,
0
1 ,
3
1 ,
5
1 ,
6
1 ,
7
D
V
3
3
S
B
M
E
M
_
V
R
E
F
9
M
E
M
_
V
R
E
F
G
N
D
5
6 ,
7 ,
8 ,
9 ,
1 ,
0
1 ,
1
1 ,
2
1 ,
3
1 ,
4
1 ,
5
1 ,
6
1 ,
7
G
N
D
1
1
4
C
4 /
7 .
U
F
1
0
V
B
C
N
1
0
C
1
0
1
C
1
0
2
C
1
0
4
M
E
M
_
V
R
E
F
C
1
0
5
9
C
1
2
0
C
1
0
6
1
6
V
1
0
0
N
1
6
V
C
1
0
7
C
1
0
8
C
1
1
0
C
1
1
1
C
1
1
2
C
1
1
4
C
1
1
9
C
1
2
0
C
1
2
1
C
1
2
4
0
4
R
2 /
0
0
0
m
A
+
5
V
1
_
T
U
N
C
1
2
6
C
1
2
7
2
C
1
2
8
C
1
2
9
C
1
3
0
C
1
3
1
C
1
3
2
+
5
V
1
_
T
U
N
D
1
0
0
D
1
0
1
F
B
1
0
F
B
1
0
Q
1
0
3
F
B
1
0
5
F
B
1
0
N
C
S /
3 I
4
4
1
B
D
V
N
C
2 /
2
0
R
2 /
0
0
0
m
A
F
B
1
0
F
B
1
0
F
B
1
0
6
1
D
D
L
1
0
1
5
2
D
D
L
1
0
2
4
3
S
G
Q
1
0
0
Q
1
0
1
F
1
6
V
Q
1
0
3
Q
1
0
4
R
1
0
2
N
C
2 /
2
K
O
H
M
+
5 -
%
1
1 /
0
W
Q
1
0
6
1
0
3
R
1
0
0
H
M
+
5 -
%
1
1 /
0
W
R
1
0
1
R
1
0
2
R
1
0
3
R
1
0
4
1
0
1
M
+
5 -
%
1
1 /
0
W
C
1
2
7
R
1
0
5
2
Q
1
0
0
N
C
1 /
0
U
1
0
V
R
1
0
6
N
C
B /
C
8
4
7
C
R
1
0
7
R
1
1
3
C
1
2
6
R
1
1
5
0
0
N
1
6
V
R
1
1
7
R
1
1
9
R
1
2
2
R
1
2
3
R
1
2
4
R
1
2
5
R
1
2
6
R
1
3
0
R
1
3
1
R
1
3
2
R
1
4
4
T
O
+
5
V
1
_
T
U
N
R
1
5
4
T
P
1
0
V
H
A
S
D
P I
T
P
1
0
T
P
1
0
T
P
1
0
T
P
1
0
T
P
1
0
T
P
1
0
U
1
0
3
U
1
0
4
8
9
1
0
1
1
A
B
C
0
B
1
B
8
F
2
F
5
B
7
B
5
D
B
4
E
3
D
6
E
6
E
1
C
8
D
8
D
8
C
7
C
4
F
8
F
9
F
5
F
2
B
7
F
8
E
4
E
5
E
E
2
0
B
4
1
B
4
2
B
4
3
E
3
4
E
8
5
E
9
E
2
E
5
F
8
C
7
E
8
B
7
C
4
F
8
F
8
F
8
F
8
F
E
2
C
1
E
5
C
6
C
2
F
1
F
1
B
7
F
5
F
5
E
1
E
5
C
4
B
7
D
7
D
8
B
4
C
6
G
0
B
1
1
B
1
2
B
1
3
B
1
4
B
1
5
B
1
6
B
1
E
4
E
2
H
1
1

Hide quick links:

Advertisement

Table of Contents
loading

This manual is also suitable for:

Lc-19sh7e/ruLc-42sh7e/ruLc-32sh7e/ru

Table of Contents