Nortel DMS-100 Series Replacement Procedures page 576

1-544 XPM card replacement procedures (continued)
NTBX26
in an RSC LCME
8
9
At the MAP terminal
10
11
12
297-8021-547 Standard 14.02 May 2001
(continued)
c Squeeze the handles of the extractor together to grasp the card tightly.
d Hold the front cover of the line drawer to steady it using your left hand.
e Pull the extractor away from the drawer, and the card will become
unplugged from its socket on the drawer backplane.
f Continue pulling the card with the extractor until the card is clear of the
shroud.
g Insert the card removed into the ESD container and store using local
procedures.
Replace the faulty card by following these substeps:
a Remove the replacement card from the ESD container.
b Slide the card in the shroud guide slots toward the drawer backplane.
c Hold the front cover of the line drawer with your left hand to steady it.
d Grasp the top and bottom edges of the card with the fingers of your right
hand.
e Push the card toward the backplane until it plugs fully into the backplane
socket.
Use the following information to determine where to proceed.
If you entered this procedure
from
alarm clearing procedures
other
Test the NTBX26 line card by typing
>DIAG
and pressing the Enter key.
Use the following information to determine where to proceed.
If DIAG
passed
failed
Return the NTBX26 card to service by typing
>RTS
Do
step 15
step 10
Do
step 12
step 15