Panasonic CQ-C1401U - Schematic Diagram

19 SCHEMATIC DIAGRAM
19.1. Main Block
YESAP387
330
0.027
0.027
0.22
0.01
100
0.022
100P
CQ-C1401U ONLY
270
5.6K
YESAM274
10µ16V
100K
0.47µ
50V
0.1µ
YESAD146
YESAD146
YESAD146
YESAD146
YESAD146
YESAD146
YESAD146
YESAD146
YESAD146
YESAD146
CQ-C1401U ONLY
CQ-1401U
CQ-1401U
OTHER
CQ-1301U
1
1
YESAD119
D653
560
560
1K
CQ-C1401U ONLY
CQ-C1401U ONLY
7210-02-11
IC601
CQ-C1301U/C1401U MAIN
YESAN082
YESAN082
YESAN088
YESAD123
YEAN2SK536TB
YESAM194
C1BB00000543
YESAM268
YESAN081
YESAN080
YESAN085
YESAN089
YESAN089 YESAN089
YESAD146
YESAD146
YESAD143
YESAN084
YESAN084
YESAN084
YESAD139
YESAD119
YESAD146
YESAM269
YESAD141
YESAM267
YESAN090
YESAD146
YESAD146
YESAM263
YESAN087
YESAD118
YESAN079
YESAM277
YESAD144
YESAD143 YESAD143
YESAM276
CQ-C1401 ONLY
YESAD115 YESAD115 YESAD115
YESAD115
YESAM273
YESAN084
YESAM265
YESAD144
YESAD144
YESAN085
YESAN085
YESAN085YESAN085
YESAN080
CN661
To
3032-14-13
CN101
To 7210-05-11 CN901
4.9 0
4.8
00
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
00
0
0 0
6.5 4.8 6.4
13.2
6.4
0
6.4 8.2 3.4 3.4
0
3.4 3.4 3.4 6.4
0
6.4
13.2
6.4 4.6 6.4
0
1.0
13.2
13.2
13.2
13.2
13.2
13.2
13.2
13.2
-0.4
-0.4
13.2
4.5
13.2
13.2
4.6
-0.4
-0.4
13.2
4.8
0
0
4.8
4.7
0
0
0
0
12.5 0 4.9
2.4 4.5
4.7 0 9.0 13.2
4.8 4.9 0
4.9
4.9
5.5
4.9
4.9
5.5
4.9
3.2
0
4.8
9.0
0
8.2
9.0
0
4.8
4.9
1.8
0
0
1.0
1.0
0
4.8
0
0
0
0
4.8
4.8
0
0
4.8
4.0
0
2.3
0
1.8
0
2.3
4.8
2.3
0
0
4.8
4.9
0
0
0
1.8
0
0
0.2
1.8
1.3
0
0.2
8.3
8.2
0.2
8.3
8.2
8.3
9.0
9.0
4.4
4.4
4.4
0
8.8
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
0
4.4
4.4
4.4
4.4
4.9
4.4
4.4
8.8
4.9
IC601
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
0
0.3
4.8
0
4.9
4.9
4.9
2.1
0
4.7
0
4.8
0
4.8
-
4.8
4.7
4.8
0
4.8
0
0
4.8
0
4.9
4.9
4.9
2.3
0
4.7
0
4.8
0
4.8
-
4.8
4.7
4.8
0
4.8
0
0.8
4.8
0
4.9
4.9
4.9
1.7
0
4.7
0
4.8
0
4.8
-
4.8
4.7
4.8
4.8
4.8
3.7
-
4.9
4.8
0
0
-
-
-
-
-
-
0
0
0
0
0
-
-
-
3.7
-
4.9
4.8
0
0
-
-
-
-
-
-
0
0
0
0
0
-
-
-
3.7
-
4.9
4.8
0
0
-
-
-
-
-
-
0
0
0
0
0
-
-
-
-
4.8
4.7
-
-
4.6
4.8
4.8
0
0
0
-
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
-
4.8
4.7
-
-
4.6
4.8
4.8
0
0
0
-
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
-
4.8
4.7
-
-
4.6
4.8
4.8
0
0
0
-
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
0
-
-
4.8
4.5
4.8
0
4.8
2.9
2.3
0
2.7
2.0
4.9
4.8
0
4.8
4.9
0
0
0
-
-
4.8
4.5
4.8
0
4.8
2.9
2.3
0
2.7
2.0
4.9
4.8
0
4.8
4.9
0
0
0
-
-
4.8
4.5
4.8
0
4.8
2.9
2.3
0
2.7
2.0
4.9
4.8
0
4.8
4.9
0
0
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
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
FM AM CDFM AM CD FM AM CD FM AM CD
PA51
12345678910111213
0 0 - - 0 1.3 0 0 0 0 2.3 8.2 8.3
0 0 - - 0 1.3 0 0 8.2 0 2.2 0 8.3
14 15 16 17 18 19 20 21 22 23 24 25 26
1.3 0 3.6 3.6 0 - 0 0.3 4.8 0 0 8.3 -
1.8 0 3.6 3.6 0 - 0 0 4.8 0 0 8.3 -
FM
AM
FM
AM
2V/DIV,20mS/DIV
2V/DIV,50mS/DIV
2V/DIV,20mS/DIV
2V/DIV,0.5mS/DIV
2V/DIV,20mS/DIV
2V/DIV,50mS/DIV 2V/DIV,20mS/DIV
2V/DIV,50µS/DIV
2V/DIV,1mS/DIV
2V/DIV,1mS/DIV
3.3V
5V
8V
9V
+B
Acc
10V
5V
8V
9V
RADIO (L,R)
CD (L,R)
AUDIO (L,R)
The following symbols are
shown on the schematic diagram.
5V5V
5V
5V
9V 9V
9V
5V 9V
5V
9V9V
3.3V
9V
8V
5V
5V
5V
9V
9V
9V
9V9V
3.3V
8V
5V
5V
5V
5V 5V
5V
5V
5V
3.3V
3.3V
8V8V
8V
3.3V
8V
3.3V
5V
5V
5V
5V
9V
9V 9V
9V
9V 5V
3.3V
5V5V 9V
8V
9V 5V
5V
3.3V
5V
5V
9V
9V
3.3V
8V
9V
5V
9V
8V
L
R
L
R
L
R
R
R
L
R
L
R
L
R
R
R
L
L
L
L
L
L
R
R
L L
L
L
R
R
R
R L
R L
FR
RR
RR
FR
FL
RL
RR
FR
FL
RL
FL
RL
L
L
R
R
R
CQ-C1401U / CQ-C1301U
31