Nortel DMS-100 Series Replacement Procedures page 970

1-938 XPM card replacement procedures (continued)
NTMX71
in an SMS
(continued)
22
23
24
25
26
At the MAP terminal
27
28
297-8021-547 Standard 14.02 May 2001
Line up the holes on the brackets of the replacement card with the holes on
the backplane of slot 19.
Using a slot screwdriver, secure the card to the backplane with the screws
that were loosened in step20. Ensure the fiber washer is between the
brackets of the replacement card and the backplane before tightening the
screws.
Reseat the NTMX77.
Reseat the NT6X41 card.
Use the following information to determine the next step.
If you were directed here from
alarm and trouble clearing pro-
cedures
other
Load the inactive SMS unit by typing
>LOADPM UNIT unit_no
and pressing the Enter key.
where
unit_no
is the number of the busied SMS unit (0 or 1)
If load
passed
failed
Test the inactive SMS unit by typing
>TST UNIT unit_no
and pressing the Enter key.
where
unit_no
is the number of the SMS unit loaded in step 27
If TST
passed
failed
Do
step 30
step 27
Do
step 28
step 33
Do
step 29
step 33