Sony RDR-GX257 Servise Manual page 28

QQ
3 7 63 1515 0
3
DDR Bank Address
4
5
TE
L 13942296513
DDR RAS & CAS
6
DDR Write Enable
www
.
http://www.xiaoyu163.com
x ao u163
y
i
2 9
8
Q Q
Pin21
6
3 6 7 1 3 1 5
Pin22
5
4
Pin23
3
Pins26, 27
co
.
4-17
RDR-GX257/GX380
9 4 2 8
0 5 8 2 9 9 4 2 8
m
9 9
9 9