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KV-20S90 / 21SE43C
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A
B
C
D
E
F
G
H
I
[TUNING CONTROL, Y/C/J, POWER SUPPLY, DEFLECTION, TUNER/IF, AUDIO, MTS]
A
A BOARD LOCATOR LIST
D001 G-10 IC001 H-9
D002 G-11 IC002 H-11
D003 H-8 IC003 I-10
D004 H-8 IC004 F-12
D038 H-10 IC200 F-3
D201 G-3 IC201 G-4
D203 I-11 IC301 G-7
D204 I-11 IC401 F-6
D205 F-3 IC521 F-4
D208 E-9 IC541 D-4
D209 H-11 IC601 B-8
D210 H-2 IC602 D-7
D215 E-6
D301 F-3 Q001 F-10
D302 G-8 Q002 G-9
D310 G-8 Q003 G-9
D311 G-8 Q202 E-7
D320 F-8 Q003 G-9
D403 E-10 Q202 E-7
D434 E-30 Q203 E-9
D501 B-4 Q205 H-6
D502 C-3 Q252 G-9
D541 E-4 Q300 F-8
D552 C-3 Q301 G-8
D561 C-2 Q302 G-7
D562 C-2 Q303 F-3
D571 D-3 Q305 F-9
D572 E-30 Q390 I-6
D573 E-30 Q391 G-7
D574 E-4 Q392 G-8
D581 E-30 Q393 G-8
D601 D-8 Q394 G-8
D602 E-9 Q501 D-5
D603 B-9 Q502 B-5
D609 A-8 Q556 F-8
D611 D-6 Q571 D-3
D613 C-8 Q601 E-8
D614 C-8 Q602 F-9
D615 B-9 Q605 D-7
D616 B-6 Q606 F-8
D617 B-7 Q607 B-11
D631 B-10 Q608 A-10
D632 B-10 Q650 G-6
D633 B-11 Q670 E-9
D634 A-12
D635 A-11 X001 G-10
D636 C-11 X301 H-7
D637 B-12
D638 B-12
D650 G-6
D653 A-9
D670 E-9
CRYSTALS
TRANSISTOR
ICDIODE
S
0
0
7
C
N
5
0
1
Q
2
0
0
Q
2
0
1
C
2
1
2
C
2
0
9
C
2
0
7
C
5
7
3
I
C
2
0
0
I
C
2
0
1
C
3
0
1
C
3
2
0
C
3
0
0
R
3
0
2
R
3
0
0
C
3
2
1
R
3
0
1
R
0
3
8
C
3
1
0
Q
3
0
1
Q
3
0
0
I
C
5
2
1
J
2
0
0
J
2
0
3
C
2
0
5
C
6
9
1
R
0
0
7
R
0
8
0
C
3
1
9
C
3
7
6
C
3
1
2
D
2
0
7
C
2
2
5
D
5
0
2
R
3
1
1
R
5
0
3
D
5
4
1
D
2
0
5
R
2
0
0
C
2
1
1
C
2
3
2
D
5
7
2
R
5
4
5
R
5
4
3
R
5
5
2
C
5
6
2
C
5
6
4
R
5
0
4
C
0
0
4
R
0
3
0
R
0
5
6
C
2
2
1
S
0
0
2
S
0
0
1
C
N
4
0
1
S
0
0
3
S
0
0
4
S
0
0
5
S
0
0
6
C
N
4
0
2
C
0
1
7
C
0
4
6
C
0
9
2
R
2
8
7
Q
6
0
2
I
C
5
4
1
I
C
0
0
3
C
N
2
0
3
I
C
4
0
1
Q
5
0
2
R
5
4
2
T
5
0
4
R
0
1
8
R
0
4
3
R
0
1
3
R
0
8
1
R
0
7
0
R
0
7
1
C
N
5
0
2
R
4
0
3
R
4
0
4
C
4
1
2
C
4
1
6
C
4
0
0
R
5
4
9
R
0
0
9
C
3
5
8
C
3
9
9
R
0
9
1
C
2
2
8
Q
3
5
4
Q
3
5
7
R
0
9
9
C
2
2
3
Q
2
0
4
R
2
9
0
Q
2
0
3
C
6
5
2
D
3
0
0
R
5
7
6
Q
3
5
9
Q
3
5
8
I
C
3
0
2
R
3
6
1
R
3
7
7
Q
3
5
0
C
2
1
3
Q
3
5
1
D
5
8
1
R
5
5
3
D
5
2
0
I
C
0
0
1
I
C
4
0
2
C
5
7
4
D
2
0
3
D
2
0
4
D
2
0
6
D
2
1
0
C
3
2
5
C
6
2
9
C
5
4
2
C
3
9
0
D
2
0
8
D
5
7
4
L
5
0
3
X
3
0
1
R
5
7
8
R
5
4
4
R
0
4
0
R
6
9
0
R
2
3
7
R
2
3
8
Q
3
0
2
Q
2
0
5
Q
2
0
6
Q
2
0
7
C
5
1
1
Q
2
0
2
I
C
4
0
0
C
2
6
0
C
3
6
0
C
5
7
7
C
2
1
7
C
2
1
5
R
3
8
8
C
2
3
4
C
2
1
4
R
2
3
4
R
2
4
7
R
3
7
8
R
3
7
6
R
6
3
9
R
5
3
3
R
5
3
4
R
5
3
2
R
5
3
5
R
2
4
0
R
3
8
2
C
2
1
6
R
3
6
4
C
3
1
1
F
B
3
5
0
Q
3
5
2
J
2
0
1
J
2
0
2
R
4
0
0
C
3
1
3
R
3
1
0
R
3
1
8
R
3
5
6
R
3
2
2
R
0
0
4
R
0
8
9
C
0
2
3
R
0
8
7
C
0
2
4
R
0
8
8
C
0
2
5
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0
0
8
R
0
9
5
R
3
1
6
C
3
1
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0
2
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3
7
2
R
3
6
8
C
3
4
8
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3
9
7
R
3
6
7
C
3
7
3
C
3
0
5
C
3
0
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R
0
5
4
R
0
4
8
R
0
4
6
R
0
6
5
R
0
4
5
R
0
4
7
R
0
4
4
R
0
1
1
C
2
5
5
R
2
5
1
R
2
5
2
R
1
0
1
R
1
5
1
R
1
5
0
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0
5
8
R
0
5
7
R
2
1
8
R
2
1
9
R
2
2
2
R
2
8
3
R
2
8
0
R
2
1
6
R
5
8
5
R
5
8
3
R
2
6
0
C
5
7
5
R
3
8
4
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3
8
3
R
0
8
5
R
0
1
7
R
0
5
1
R
2
4
1
R
0
0
3
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2
4
6
C
3
6
1
C
3
5
9
C
3
5
7
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3
8
0
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3
5
3
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3
0
3
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3
6
6
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3
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3
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5
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2
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9
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2
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2
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0
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2
6
9
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2
3
5
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3
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9
R
5
8
6
D
6
3
3
D
6
3
7
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6
1
1
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6
3
5
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6
1
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6
2
1
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6
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6
0
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6
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4
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6
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6
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6
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6
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6
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6
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6
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6
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6
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1
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3
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3
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3
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