Nortel DMS-100 Series Replacement Procedures page 372

1-340 XPM card replacement procedures
NT2X57
in an IOPAC RMM
Replacing an NT2X57 in an RMM
At the MAP terminal
1
2
3
At the RMM
4
5
6
7
297-8021-547 Standard 14.02 May 2001
(continued)
Get a replacement card. Ensure the replacement card has the same product
equipment code (PEC), including suffix, as the card to be removed.
Access the trunk test position (TTP) level of the MAP display and post the
RMM that contains the card to be replaced by typing
MAPCI;MTC;TRKS;TTP;POST P RMM rmm_no ckt_no to ckt_no
and pressing the Enter key.
where
rmm_no
is the number of the RMM shelf where the card is to be replaced
ckt_no
is the number of the circuit associated with the card to be replaced
Ensure the correct circuit card is removed from the shelf by typing
>CKTLOC
and pressing the Enter key.
WARNING
Static electricity damage
Wear a wrist strap connected to the wrist strap grounding
point at the top of each equipment rack, (Bay 0, 1, 2, and 3),
while handling circuit cards. This protects the cards against
damage caused by static electricity.
Replace the NT2X57 card using the common replacing a card procedure in
this document. When you have completed the procedure, return here.
If you were directed to this procedure from the Alarm Clearing Procedures,
return to the alarm clearing procedure that directed you here. Otherwise,
continue with step 6.
Send any faulty cards for repair according to local procedure.
Record the following items in office records:
• date the card was replaced
• serial number of the card
• symptoms that prompted replacement of the card