Nortel DMS 100 Series Maintenance Manual page 188

6-36 RSC-M card replacement procedures
NTMX73
in an RSC-M
(continued)
Replacing an NTMX73 in an RSC-M
At the MAP display
1
2
At the MAP terminal
3
297-8223-550 Standard 04.02 November 2000
Proceed if:
• a step in a maintenance procedure directs you to this card replacement
procedure
• you use the procedure to verify or accept cards
• your maintenance support group directs you to this procedure.
WARNING
Loss of service
When you replace a card in the RSC-M, make sure the unit in
which you replace the card is inactive. Make sure that the
mate unit is active.
Obtain an NTMX73 replacement circuit card. Make sure the replacement
circuit card has the same product engineering code (PEC), and PEC suffix,
as the circuit card you remove.
Make sure the peripheral module (PM) level appears on the MAP display. To
post the RSC-M/RCO2, type:
>MAPCI;MTC;PM;POST RCO2 rco2_no
and press the Enter key.
where
rco2_no
is the number of the RCO2 with the defective card
Example of a MAP response: