XR-MR7
25
A
B
C
D
5
7
8
5
7
8
1/5
B
CN7702
L302,L305-L309,
L311-L315,L318,L319 :OTL1040
IC303
PYY1196
(BR93LC46F)
EEPROM
MECHA
µ
-COM
8 bit LATCH
CN301
I
4/5
B
8
9 10 11 12
1
2
3
4
5
6
7
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299