Panasonic CQC1300U - AUTO RADIO/CD DECK, Руководство по обслуживанию

Страница: 89 / 103

17 SCHEMATIC DIAGRAM
17.1. Main Block
7206-02-11
7206-02-12
To
(CP661)
3032-14-05
To
CN101
C5BA00000109
0.027µ
0.027µ
4.7K
4.7K
0.047µ
7206-05-01
To
CN901
YESAN075
YEAN2SK536TB
YESAM194
YESAM228
YEANA114TK
YEADRB501VT
YESAD115 YESAD115 YESAD115 YESAD115
YESAD120
YESAM229
C1BB00000543
YESAD115 YESAD115
1.6
1.6
0
0 0
5.2
2.5
2.9
2.3
2.4
0 0
5.1 5.0
0 0
0 1.8 1.8 0 2.3
5.0
0 0
1.8
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
1.3
0
7.6 7.6
3.5
4.4
4.5 0
4.5
4.5
4.5
4.5
4.5
4.5
9.0
5.1
5.1
PA51
FM AM
0 1 0
0 2 0
0 3 0
0 0
4
5
1.3 6 1.5
7.6 8 0
7.7 7 7.7
2.3 9 2.2
0 10 0
0 11 0
3.6 12 3.6
3.6 13 3.6
0 14 0
0 15 0
0.2 16 0
4.9 17 4.9
18
0 19 0
20
21
FM AM
4.9
4.9
0
0
5.0
5.1
5.1
5.1
5.0
5.1
0
0
5.1
2.8
0
5.0
0
5.1
5.1
5.1
5.1
3.8
0
0
5.1
5.1
0
5.1
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
33
34
35
36
37
38
39
40
4.9
4.9
0
0
5.0
5.1
5.2
5.1
5.0
5.1
0
0
5.1
2.8
0
5.0
0
5.1
5.1
5.1
5.1
3.8
0
0
5.1
5.1
0
5.1
CD
4.9
4.9
0
0
5.0
5.1
5.2
5.1
5.0
5.1
0
0
5.1
2.8
0
5.0
0
5.1
5.1
0
5.1
3.9
5.1
0
5.1
5.1
0
5.1
FM AM
0
5.0
5.1
0
5.1
4.8
0
0
0
5.1
5.1
5.1
5.1
5.0
5.1
0
5.0
0
0
5.2
3.1
2.4
0
2.8
2.4
5.2
5.2
0
4.8
0
0
0
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80 0
5.0
5.1
0
5.1
4.8
0
0
0
5.1
5.1
5.1
5.1
5.0
5.1
0
5.0
0
0
5.2
3.1
2.4
0
2.8
2.4
5.2
5.2
0
4.8
0
0
0
CD
0
5.0
5.1
0
5.1
4.8
0
0
0
5.1
5.1
5.1
5.1
5.0
5.1
0
5.0
0
0
5.2
3.1
2.4
0
2.8
2.4
5.2
5.2
0
4.8
0
0
0
IC601
2V/DIV,20mS/DIV
5V
2V/DIV,20mS/DIV
5V
2V/DIV,20µS/DIV
5V
2V/DIV,20µS/DIV
2.5V
2V/DIV,0.1µS/DIV
2V/DIV,0.1µS/DIV
5V
4V
10V
8V
5V
3.3V
+B
10V
8V
5V
3.3V
ACC
RADIO(L,R)
CD(L,R)
AUDIO(L,R)
The following symbols are
shown on the schematic diagram.
10V
8V
8V
8V
10V
5V
5V
5V
8V
5V
5V
5V 8V
3.3V
5V
8V
5V
5V
3.3V
R
L
R
L
R L
L
L
L
L
L
L
L
L L
R
R
R
R R
R
R
R
R
27