Aastra AXD

Installation and Maintenance Manual - Aastra 5000 AMT/PTD/PBX/0058/4/6/EN
Description des sous-ensembles 01/2011 Page 257
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Figure 4.50 OVERVIEW OF THE MUM CARD
MUM CARD
R
U
N
SYNC SERIAL
WAN INTERFACE
RST
MUM X
P
B
X
_
M
A
T
R
I
X
_
C
A
R
T
E
_
M
U
M
-
R
J
_
F
A
V
_
0
1
_
0
1
MUM CARD FRONT PANEL
J1
A B
1
2
3
5
4
6
1
4
ON
A B
2134
CA1
NMI
RAZ
TRANSFIX
DEBUG
JTAG
J4
J3
J2