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Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
Schaltplan Pick-Up-Einheit / Circuit Diagram Pick Up Unit
2 - 7
MCD 36 / MCD 40
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
Spannungen / Voltages
(gemessen bei UB = 14V bei PLAY / measured with UB = 14V at PLAY)
PIN
IC
IC601
17
33
49
0/5
PIN
IC
IC650
2.5
17
2.5
33
49
PIN
IC
IC801
4.8
17
33
49
PIN
IC
IC651
7.8
17
3.3
PIN
IC
IC681
0.1
PIN
IC
IC701
2.5
PIN
IC
IC806
PIN
IC
IC950
PIN
IC
IC802
13.2 5.4
PIN
IC
IC803
4.8
PIN
IC
IC804
HiZ
PIN
IC
IC805
11.5
PIN
IC
IC807
HiZ
GRUNDIG Service
2 - 8
1
2
3
4
5
6
7
8
9
10
11
0
0
1.5
0
1.6
5
0.3
0
0/5 1.4/3.3
0
18
19
20
21
22
23
24
25
26
27
0
5
0
0
0/5
0/5
5
0
0
0
0
34
35
36
37
38
39
40
41
42
43
0
HiZ
0
5
2.2
0
0
2.2
5
0
5
50
51
52
53
54
55
56
57
58
59
0/5
0
0/5
0/5
0/5
0/5
4.8
0/5
4.8
0
1
2
3
4
5
6
7
8
9
10
11
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
18
19
20
21
22
23
24
25
26
27
2.6
2.5
2.5
2.5
0
2.4
2.4
2.4
2.5
2.9
34
35
36
37
38
39
40
41
42
43
0
5
0
0/5
0
0
0
0/5
2.4
2.7
1.4/3.5
50
51
52
53
54
55
56
57
58
59
0
0/5
4.8
0/5
4.9
HiZ
5
2.5
2.5
2.6
-0.6/5.4
1
2
3
4
5
6
7
8
9
10
11
0
0
0
0
0
0
0
0
0
5
18
19
20
21
22
23
24
25
26
27
0
0
0
0
0/4.5
0
0
1.9 1.2/3.6 4.7
4.8
34
35
36
37
38
39
40
41
42
43
0
0
0
0
0
0
0
1.7
1.9
3.7
3.7
50
51
52
53
54
55
56
57
58
59
5
4.8
0
4.8
4.8
4.8
0
4.8
0/5
4.8
0/5
1
2
3
4
5
6
7
8
9
10
11
2.5
2.5
2.5
2.5
2.8
0
0
7.8
7.8
3.4
18
19
20
21
22
23
24
25
26
27
4
7.8
HiZ
0
2.5
2.5
0.8
2.3
2.5
2.6
1
2
3
4
5
6
7
8
3
2.2
0
2.2
2.2
0.1
5
1
2
3
4
5
6
7
8
2.5
2.5
0
2.5
2.5
2.5
7.5
1
2
3
4
5
6
7
8
9
10
0
11.5 HiZ
HiZ
0
HiZ
11.5 HiZ
7.8
0
1
2
3
4
5
6
7
8
9
10
0
11.5 HiZ
HiZ
0
HiZ
11.5 HiZ
7.8
0
1
2
3
0.4
1
2
3
8.2
0
1
2
3
4
5
0
0
4.7
4.7
1
2
3
5
0
1
2
3
4
5
4.6
0
0
5
MCD 36 / MCD 40
12
13
14
15
16
0/5
0
0
0
0/5
28
29
30
31
32
0
0
0
0/5
0
44
46
45
47
48
-1/5
0/5
0
0/5
0/5
60
61
62
63
64
0
0
0
-1.5/6.5 -0.6/5.4
12
13
14
15
16
2.5
2.5
2.5
2.5
2.3
28
29
30
31
32
2.5
2.6
0
2.3
2.3
44
45
46
47
48
2.5
2.5
2.5
HiZ
0
60
61
62
63
64
2.7
2.2
3.8
0.2
5
12
13
14
15
16
0.1
4.8
0
0/4.5
HiZ
28
29
30
31
32
0
0
3.6
0
0
44
45
46
47
48
4.8
0
4.9
0
0
60
61
62
63
64
0/5
0
0/5
0
4.4
12
13
14
15
16
4.1
3.5
3.9
3.7
3.7
28
2.5
PIN
B
C
E
Q601
3.8
2
4.5
Q681
0
2.2
0
Q682
0.1
2.2
0
Q700
8.2
11.5
7.5
Q701
0
0
0
Q702
0
0
0
Q703
0
0
0
Q801
0.6
0
0
Q802
0
4.8
4.8
Q803
0.9
11.8
0
Q804
12.6
11.5
13.2
Q805
4.3
HiZ
4.8
Q900
8.4
11.5
7.8
Q950
0.8
0.9
0
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