Aastra NeXspan C, Руководство по установке

Страница: 69 / 196

AMT/PTD/PBX/0020/2/4/EN 01/2007 Page 69
4.3 (Factory) configuration of the LD4 ST card with Stocko
format
The black square represents the position of the switch.
Figure 4-1: Top view of the LD4 ST card
J
7
J
2
+
-
4
0/48
V power
J
8
E
q
t
0
0
E
q
t
0
1
E
q
t
0
2
E
q
t
0
3
A
D
P
C
M
J
1
A
D
P
C
M
A
D
P
C
M16
16
16
J5
J6
connector
connector