Sony BKDS-PA3291, Maintenance Manual

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9-12
BVS-A3232
9-12
2
3
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5
A B C D E F G H
1
MB-721 MB-721
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
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32
NO. A B C
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
NO. A B C
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
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25
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27
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29
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31
32
NO. A B C
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
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28
29
30
31
32
NO. A B C
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
NO. A B C
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
NO. A B C
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
NO. A B C
CNS305
CNS106 CNS105 CNS104
CNS206 CNS205 CNS204
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
BSEL3 ≠≠≠≠≠ ≠≠≠≠
BSEL1 ≠≠≠≠≠ ≠≠≠≠
SILA ≠≠≠≠ ≠≠≠
INIT ≠≠≠≠ ≠≠≠
GND
DB2 ≠≠≠ ≠≠
DB5 ≠≠≠ ≠≠
GND
AB3 ≠≠≠ ≠≠
AB6 ≠≠≠ ≠≠
AB9 ≠≠≠ ≠≠
+5V
GND
BSEL2 ≠≠≠≠≠ ≠≠≠≠
RST ≠≠≠ ≠≠
DB0 ≠≠≠ ≠≠
DB3 ≠≠≠ ≠≠
DB6 ≠≠≠ ≠≠
AB1 ≠≠≠ ≠≠
AB4 ≠≠≠ ≠≠
AB7 ≠≠≠ ≠≠
+5V
GND
XRD ≠≠≠ ≠≠
DB1 ≠≠≠ ≠≠
DB4 ≠≠≠ ≠≠
DB7 ≠≠≠ ≠≠
AB2 ≠≠≠ ≠≠
AB5 ≠≠≠ ≠≠
AB8 ≠≠≠ ≠≠
+5V
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
OUT 16(Y)
OUT 14(Y)
OUT 13(Y)
OUT 12(Y)
OUT 11(Y)
OUT 10(Y)
OUT 9(Y)
OUT 8(Y)
OUT 7(Y)
OUT 6(Y)
OUT 5(Y)
OUT 4(Y)
OUT 3(Y)
OUT 2(Y)
OUT 1(Y)
IN 1(Y)
IN 2(Y)
IN 3(Y)
OUT 16(X)
OUT 15(X)
OUT 14(X)
OUT 13(X)
OUT 12(X)
OUT 11(X)
OUT 10(X)
OUT 9(X)
OUT 8(X)
OUT 7(X)
OUT 6(X)
OUT 5(X)
OUT 4(X)
OUT 3(X)
OUT 2(X)
OUT 1(X)
IN 1(X)
IN 3(X)
IN 2(X)
GND OUT 16(Y)
OUT 16(X)
OUT 13(X)
OUT 12(Y)
OUT 12(X)
OUT 11(Y)
OUT 11(X)
OUT 10(Y)
OUT 10(X)
OUT 9(Y)
OUT 2(Y)
OUT 2(X)
OUT 1(Y)
OUT 1(X)
OUT 15(X)
OUT 14(Y)
OUT 14(X)
OUT 13(Y)
OUT 9(X)
OUT 8(X)
OUT 7(Y) OUT 7(X)
OUT 6(Y) OUT 6(X)
OUT 5(Y) OUT 5(X)
OUT 4(Y)
OUT 4(X)
OUT 3(Y)
OUT 3(X)
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
IN 1(Y)
IN 2(Y)
IN 3(Y)
GND
IN 1(X)
IN 3(X)
GND
GND
GND
GND
GND
GND
GND
OUT 8(Y)
GND
GND
IN 2(X)
OUT 15(Y)
OUT 15(Y)
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
IN 4(Y)
IN 5(Y)
IN 6(Y)
IN 7(Y)
IN 8(Y)
IN 9(Y)
IN 10(Y)
IN 11(Y)
IN 12(Y)
IN 13(Y)
IN 14(Y)
IN 15(Y)
IN 16(Y)
GND
GND
IN 4(X)
IN 5(X)
IN 6(X)
IN 7(X)
IN 8(X)
IN 9(X)
IN 10(X)
IN 11(X)
IN 12(X)
IN 13(X)
IN 14(X)
IN 15(X)
IN 16(X)
GND
GND IN 6(Y)
IN 5(Y)
IN 6(X)
GND
IN 10(Y) IN 10(X)
IN 13(X)
IN 14(Y) IN 14(X)
IN 15(Y) IN 15(X)
IN 16(Y) IN 16(X)
IN 11(Y) IN 11(X)
IN 12(Y) IN 12(X)
IN 13(Y)
IN 5(X)
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
IN 4(Y)
GND
IN 4(X)
GND
GND
GND
GND
GND
GND
GND
GND
IN 7(Y)
IN 8(Y)
IN 9(Y)
IN 7(X)
IN 8(X)
IN 9(X)
IN 17(X)
IN 18(X)
IN 19(X)
IN 20(X)
IN 21(X)
IN 22(X)
IN 23(X)
IN 24(X)
IN 25(X)
IN 26(X)
IN 27(X)
IN 28(X)
IN 29(X)
IN 30(X)
IN 31(X)
IN 32(X)
IN 17(Y)
IN 18(Y)
IN 19(Y)
IN 20(Y)
IN 21(Y)
IN 22(Y)
IN 23(Y)
IN 24(Y)
IN 25(Y)
IN 26(Y)
IN 27(Y)
IN 28(Y)
IN 29(Y)
IN 30(Y)
IN 31(Y)
IN 32(Y)
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
OUT 32(Y)
OUT 31(Y)
OUT 30(Y)
OUT 29(Y)
OUT 28(Y)
OUT 27(Y)
OUT 26(Y)
OUT 25(Y)
OUT 24(Y)
OUT 23(Y)
OUT 22(Y)
OUT 21(Y)
OUT 20(Y)
OUT 19(Y)
OUT 18(Y)
OUT 17(Y)
OUT 32(X)
OUT 31(X)
OUT 30(X)
OUT 29(X)
OUT 28(X)
OUT 27(X)
OUT 26(X)
OUT 25(X)
OUT 24(X)
OUT 23(X)
OUT 22(X)
OUT 21(X)
OUT 20(X)
OUT 19(X)
OUT 18(X)
OUT 17(X)
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
IN 17(Y)
IN 18(Y)
IN 19(Y)
IN 20(Y)
IN 21(Y)
IN 22(Y)
IN 23(Y)
IN 24(Y)
IN 25(Y)
IN 26(Y)
IN 27(Y)
IN 28(Y)
IN 29(Y)
IN 30(Y)
IN 31(Y)
IN 32(Y)
IN 17(X)
IN 18(X)
IN 19(X)
IN 20(X)
IN 21(X)
IN 22(X)
IN 23(X)
IN 24(X)
IN 25(X)
IN 26(X)
IN 27(X)
IN 28(X)
IN 29(X)
IN 30(X)
IN 31(X)
IN 32(X)
+15V
-15V
+15V
-15V
+15V
-15V
+15V
-15V
+15V
-15V
+15V
-15V
+15V
-15V
+15V
-15V
XWR ≠≠≠ ≠≠
+5V
-5V
SUB OUT
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND GND
GND
GND
GND GND
GND GND
GND GND
GND
GND
GND
GND
GND GND
GND GND
GND GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
NC