Sony KD-32DX150U Service Manual page 59

Trinitron color tv
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A
B
C
1
2
3
4
5
6
~ D1 Board IC Voltages ~
R
f e
N
o
P
n i
N
o
V
l o
a t
g
e
(
) V
R
f e
N
o
P
n i
N
o
V
l o
a t
g
e
V (
1
4
4 .
7
3
7 .
2
2
7 .
8
3
7 .
7
3
3
4 .
9
3
2 .
C I
8
8
0
1
C I
8
8
0
1
4
1
4 .
1
0
3
2 .
5
0
1
1
1
3 .
6
3
0 .
1
2
2
1 .
8
10us/div
TP1
9
4.0 Vp-p (H)
10us/div
TP4
10
20.0 Vp-p (H)
11
D
E
F
R
f e
N
o
P
n i
N
o
V
l o
a t
g
e
V (
R
f e
N
o
P
n i
N
o
V
l o
a t
g
e
V (
R
f e
N
o
P
n i
N
o
V
l o
a t
1
3
3
0 .
1
9
2
6 .
2
5
1
4
1
0 .
2
0
5
5 .
2
6
1
5
0
2
1
2
6 .
2
7
C I
8
8
0
1
C I
8
8
0
1
C I
8
8
0
1
1
6
3
2 .
2
2
1
0 .
2
8
1
7
1
7 .
2
3
1
0 .
2
9
1
8
3
2 .
2
4
5
5 .
3
0
~ D1 Board Waveforms ~
10us/div
10us/div
TP2
TP3
20.0 Vp-p (H)
4.0 Vp-p (H)
10us/div
10us/div
TP5
TP6
20.0 Vp-p (H)
7.8 Vp-p (H)
G
H
I
g
e
V (
4
2 .
3
8 .
2
7 .
3
9 .
3
8 .
8
8 .
~ F Printed Wiring Board Conductor side ~
- 59 -
J
K
L
M
~ D1 Printed Wiring Board Conductor side ~
~ D1 Board Location Table ~
I D
O
D
E
D
8
3
1
1
B
-
4
T
R
A
N
S
S I
T
O
R
Q
8
1
0
5
D
D
8
1
0
0
E
-
4
D
8
3
1
2
B
-
3
Q
8
0
1
0
D
-
5
Q
8
1
0
6
D
D
8
1
0
1
D
-
5
D
8
3
1
3
C
-
3
Q
8
0
1
1
D
-
5
Q
8
5
0
1
B
D
8
1
0
2
D
-
2
D
8
8
0
2
B
-
5
Q
8
0
1
4
D
-
5
Q
8
5
0
2
B
D
8
2
0
1
H
-
2
D
8
8
0
4
B
-
4
Q
8
0
1
5
D
-
5
Q
8
5
0
3
C
D
8
2
0
2
I
-
2
D
8
8
0
5
B
-
4
Q
8
1
0
0
F
-
5
Q
8
5
0
4
C
D
8
2
0
3
K
-
2
C I
Q
8
1
0
1
G
-
5
Q
8
5
0
7
C
D
8
2
0
4
L
-
2
C I
8
5
0
1
A
-
3
Q
8
1
0
2
F
-
4
Q
8
5
0
8
C
D
8
3
0
9
D
-
5
C I
8
8
0
1
C
-
5
Q
8
1
0
3
H
-
4
Q
8
7
0
1
C
~ H6 Printed Wiring Board Conductor side ~
N
O
~ D1 Board
Semiconductor
Voltages ~
R
f e
(
) s
(
) g
(
) d
Q
8
1
0
5
0
3
2 .
2
1
1 .
Q
8
1
0
6
0
1
1 .
1
3
5
2 .
R
f e
(
) e
(
) b
(
) c
Q
8
0
1
0
4
0 .
3
9 .
8
9 .
Q
8
0
1
1
4
0 .
3
9 .
0
Q
8
0
1
4
3
9 .
3
8 .
8
9 .
Q
8
0
1
5
3
9 .
3
8 .
0
Q
8
3
0
8
0
9 .
0
2 .
0
Q
8
5
0
3
3
2 .
3
2 .
8
9 .
Q
8
5
0
4
3
2 .
3
2 .
0
Q
8
5
0
7
1
1 .
1
0 .
8
9 .
Q
8
5
0
8
1
1 .
1
0 .
0
Q
8
7
0
1
0
5 .
0
8
9 .
Q
8
8
0
6
0
0
7 .
0
Q
8
8
0
7
4
4 .
3
8 .
0
Q
8
8
0
8
0
2
1 .
0
Q
8
8
0
9
0
0
1
0 .
-
5
Q
8
8
0
1
A
-
5
-
2
Q
8
8
0
2
B
-
6
-
3
Q
8
8
0
6
C
-
5
-
3
Q
8
8
0
7
C
-
4
-
3
Q
8
8
0
8
B
-
4
-
3
Q
8
8
0
9
B
-
4
-
3
Q
8
8
1
0
A
-
5
-
3
-
2

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