CQ-C3453W - Panasonic Car Audio Service Manual (repair manual). Page 14

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14
1.2.
Display Block
7221-05-11
CQ-C3453W  DISPLAY  P.C.B
330
330
330
560
560
D902-D904
D906-D915
YESAD170
D901
YESAD166
D932
YESAD143
IC905
YESAM264
To
7221-03-11
CN991
(CN902)
(CN903)
LED  PWB
D921
YESAD168
D920
YESAD168
IC901
C0HBA0000195
D934
YESAD150
D933
YESAD147
D938
YESAD119
D931    YESAD150
SW901
YESAS123
SW902-SW916
K0H1BA000445
LD901    YESXDCM028
1/4W
1/4W
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
4.7
4.7
4.7
2.4
2.4
4.7
4.7
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
4.7
4.7
4.7
3.1
3.7
1.6
0
0
0
0
0
0
0
0
4.7
0
4.7
1V/DIV,1ms/DIV
1V/DIV,1ms/DIV
1V/DIV,1ms/DIV
1V/DIV,1ms/DIV
1V/DIV,1ms/DIV
1V/DIV,1ms/DIV
1V/DIV,1ms/DIV
1V/DIV,1ms/DIV
1V/DIV,1ms/DIV
1V/DIV,1ms/DIV
1V/DIV,20µs/DIV
9V
5V
9V
5V
The following symbols are
shown on the schematic diagram.
9V
9V
5V
5V
5V
5V
5V
9V
9V
5V
9V
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