Pioneer DVR-A03 Service Manual page 16

1
DVR-A03
QQ
3.5 DVR ATAPI MAIN ASSY (3/9)
3 7 63 1515 0
A
1/9
A
8/9
A
B
A
1/9,9/9
A
1/9,5/9,6/9
TE
L 13942296513
A
1/9
A
1/9,5/9,8/9,9/9
C
A
8/9
1SS355
www
D
DSG1065
A
5/9
A
2/9
A
3/9
16
1
http://www.xiaoyu163.com
2
FROM DRIVER
A
1/9
FROM BTL DRIVER
A TO BTL DRIVER
8/9
A
1/9
FROM SPDL DRIVER
A
1/9
A
8/9
A
9/9
TO BTL DRIVER
A
8/9
A
5/9
x ao
. i
2
http://www.xiaoyu163.com
3
A
9/9
Q Q
3 6 7
5V
u163
0V
y
RESET ON
3
4
2 9 9 4
8
NC
1 3 1 5 0 5 8 2 9
5V
0V
CPU BUS
m
co
.
4
2 8
9 9
9 4 2 8 9 9