Replacing Ip Daughterboards - Nortel Communication Server 1000E Maintenance Manual

Figure 49
Wiring diagram for NTAK92 off-premises protection module

Replacing IP daughterboards

Procedure 41
Replacing the NTDK83 or NTDK99 IP daughterboard
Step
1
2
3
4
5
6
7
8
Action
Turn the power supply and reserve power off.
Unplug the IP cable from the Media Gateway bulkhead.
Unplug and remove the NTDK20 SSC from the Media Gateway
and place on a clean flat surface.
Disconnect the cable from the IP daughterboard and the LED
connector if used.
Detach the IP daughterboard.
Position the replacement IP daughterboard.
Seat the replacement IP daughterboard into the same slot you
removed the defective IP daughterboard from on the NTDK20
SSC card.
Reconnect the IP cable. Ensure that the cable is fully inserted
into the connector. A click should be heard when the cable is
fully engaged.
Nortel Communication Server 1000
Communication Server 1000E Maintenance
NN43041-700 04.01 4 June 2010
Copyright © 2004-2010 Nortel Networks. All Rights Reserved.
Replacing IP daughterboards 153