Panasonic CQC700U - AUTO RADIO/CD DECK, Service Manual

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19
9 Schematic Diagram
9.1. Main-1 Block
1.2 9.1 9.1
8.3
0 0.8 0 9
4.6
0
1.2
6
5.3
3.5
0.5 0 0
0
7.4 4.9 4.9 14.1 14.1
13.4
5 5.8 5 5.3 5
14.1
9
4.8
8
9.9
0
2.5 0 0 4.9 5.1 0 0
0
2.5
0
1.7
1.7 0
2.5 5.1 0
0
5.3 5.3
3.5 3.5 0
14.3
5
14.3
2.5
0
14
14.4
0
5
0
0 0
0
0
0
7
4.9
7
14.3
7
0
7
0
3.7
3.7
0
3.7
3.7
8.8
7
0
7
14.3
7
5
7
0
0
13
13.6
15.8
5.3
2.5
1.6
0
0
5.1
14.4
0
9.2
1.6
13.4
5.8
5.2
5
5
0
4.7
2.6
0
0
2.8
0
5
5
0
0
4.2
5
0
0
0
0
0
0
5.1
0
5.1
5.2
2.7
5.2
0
0
5
0
5.1
0
5
3.4
0
0
3
0 0
0
5
0
0
3.6
6.6
6.6
7.5
0
2.2
1.7
3.8
0
7.5
8.8
8.8
0
0
0 0
0
0 0 0
0
0 0
0
E4C308a
CQ-C700U/C7205U MAIN BLOCK
2V/DIV.0.5mS/DIV 2V/DIV.0.5mS/DIV 2V/DIV.0.5mS/DIV
2V/DIV.50uS/DIV
2V/DIV.10mS/DIV
2V/DIV.0.2uS/DIV
2V/DIV.0.2uS/DIV