Panasonic CQ-C1301W Service Manual ▷ View online
16 SCHEMATIC DIAGRAM
16.1. Main Block
YESAP403
120
0.022
0.022
0.22
0.022
100P
270
5.6K
YESAM274
10u16V
100K
0.47u
50V
0.1u
YESAD146
YESAD146
YESAD146
YESAD146
YESAD146
YESAD146
YESAD146
YESAD146
YESAD146
YESAD146
7210-02-11
IC601
CQ-C1301W MAIN
YESAN082
YESAN082
YESAN088
YESAD123
YEAN2SK536TB
YESAM194
C1BB00000543
YESAN081
YESAN093
YESAN093
YESAN093
YESAD146
YESAD146
YESAD143
YESAN084
YESAN084
YESAN084
YESAD139
YESAD1
19
YESAD146
YESAM269
YESAD141
YESAM267
YESAN090
YESAD146
YESAD140
YESAM263
YESAN087
YESAD118
YESAN079
YESAM277
YESAD144
YESAD143
YESAD143
YESAM276
YESAD1
15
YESAD1
15
YESAD1
15
YESAD1
15
YESAM273
YESAN084
YESAN085
YESAN085
YESAN085
YESAN085
YESAN080
CN661
To
3032-14-13
CN101
To 7210-05-11 CN901
0.01
47k
47k
82k
C404
R404
100
0.01
4.9
0
4.8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
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
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
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
11
12
13
14
15
16
17
18
19
20
0
0.3
4.8
4.8
0
4.9
4.9
4.9
2.1
4.9
4.9
2.1
0
4.7
0
4.8
0
4.8
-
4.8
4.7
4.8
4.7
4.8
0
4.8
0
0
0
4.8
0
4.9
4.9
4.9
2.3
4.9
4.9
2.3
0
4.7
0
4.8
0
4.8
-
4.8
4.7
4.8
4.7
4.8
0
4.8
0
0.8
4.8
4.8
0
4.9
4.9
4.9
1.7
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
4.7
4.8
4.8
4.8
3.7
-
4.9
4.8
4.8
0
0
0
-
-
-
-
-
-
-
-
-
-
-
0
0
0
0
0
0
0
0
0
-
-
-
-
-
3.7
-
4.9
4.8
4.8
0
0
0
-
-
-
-
-
-
-
-
-
-
-
0
0
0
0
0
0
0
0
0
-
-
-
-
-
3.7
-
4.9
4.8
4.8
0
0
0
-
-
-
-
-
-
-
-
-
-
-
0
0
0
0
0
0
0
0
0
-
-
-
-
-
-
4.8
4.7
4.7
-
-
-
4.6
4.8
4.8
4.8
4.8
0
0
0
0
0
-
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
-
4.8
4.7
4.7
-
-
-
4.6
4.8
4.8
4.8
4.8
0
0
0
0
0
-
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
-
4.8
4.7
4.7
-
-
-
4.6
4.8
4.8
4.8
4.8
0
0
0
0
0
-
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
0
-
-
-
4.8
4.5
4.8
4.5
4.8
0
4.8
2.9
2.3
2.9
2.3
0
2.7
2.0
4.9
4.8
2.0
4.9
4.8
0
4.8
4.9
4.9
0
0
0
0
-
-
-
4.8
4.5
4.8
4.5
4.8
0
4.8
2.9
2.3
2.9
2.3
0
2.7
2.0
4.9
4.8
2.0
4.9
4.8
0
4.8
4.9
4.9
0
0
0
0
-
-
-
4.8
4.5
4.8
4.5
4.8
0
4.8
2.9
2.3
2.9
2.3
0
2.7
2.0
4.9
4.8
2.0
4.9
4.8
0
4.8
4.9
4.9
0
0
0
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
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
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
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
FM
AM
CD
FM
AM
CD
FM
AM
CD
FM
AM
CD
PA51
1
2
3
4
5
6
7
8
9
10
11
12
13
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
AM
FM
AM
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,50
µ
S/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.
shown on the schematic diagram.
5V
5V
5V
5V
9V
9V
9V
5V
9V
5V
9V
9V
3.3V
9V
8V
5V
5V
5V
9V
9V
9V
9V
3.3V
8V
5V
5V
5V
5V
5V
5V
5V
3.3V
3.3V
8V
8V
8V
3.3V
8V
3.3V
5V
5V
5V
5V
9V
9V
9V
9V
9V
5V
3.3V
5V
5V
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
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-C1301W
25
16.2. Display Block
SML-310L
T
D903-D905
D910-D917
YESAD125
D910-D917
YESAD125
430
430
430
430
620
470
YESAD125
YESAD125
LUC1818A
7210-05-11
CQ-C1301W DISPLAY
YESAD125
Q901
YESAN083
Q902
B1GDCFJJ0008
IC902
YESAM264
IC901
YEAMLC75854T
YESAD147
D931
YESAD145
CN901
To
7210-02-11
CN601
9V
5V
5V
9V
9V
5V
9V
5V
5V
5V
5V
5V
9V
9V
The following symbols are
shown on the schematic diagram.
shown on the schematic diagram.
CQ-C1301W
26
CQ-C1301W
28
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