Nortel DMS-100 Series Maintenance Manual page 557

d. Tighten the captive screw at the top of the circuit card.
If alarm lights
remain off
light up
7 Send any faulty cards for repair according to local procedure.
8 Record the date the card was replaced, the serial number of the card, and the
symptoms that prompted replacement of the card. Go to step 10.
9
Obtain further assistance in replacing this card by contacting the personnel
responsible for the next higher level of support.
10 You have completed this procedure. Return to the maintenance procedure that
directed you to this card replacement procedure and continue as directed.
DMS-100 Family OPAC Maintenance Manual XPM12 and up
Card replacement procedures 8-191
MSP
Do
step 7
step 9
NTRX41 NTRX41
MSP
(continued) (end)