Pioneer DV-K303C Service Manual page 21

5
QQ
3 7 63 1515 0
: The power supply is shown with the marked box.
F
3/3
SH_7
(20MHz)
F
3/3
TE
L 13942296513
5→3 CONVERTER
3→5 CONVERTER
www
.
F
1/3
5
http://www.xiaoyu163.com
6
F
1/3, 3/3
ADDRESS
SH_2
F
3/3
F
1/3
FOFST
F
1/3
x ao u163
y
F
1/3, 3/3
i
F
1/3
6
http://www.xiaoyu163.com
2 9
8
Q Q
3 6 7 1 3
SH_1
F
1/3
F
1/3
.
7
9 4 2 8
: ROM DATA SIGNAL ROUTE
: AUDIO SIGNAL ROUTE
F
1/3, 3/3
DATABUS
1 5 0 5 8 2 9 9 4
SH_3
F
1/3
F
1/3
m
co
IR
R686
F
3/3
SW+5
0
7
8
DV-K303C
9 9
A
F
3/3
SH_5
B
2 8 9 9
SH_4
F
1/3
C
CN10
VKN1474
D
SW+5
F
2/3
21
8