Nortel DMS-100 Series Replacement Procedures page 395

Summary of card replacement procedure for an NTAX78 card in an SMA
Post the PM
Faulty card is
in the active
unit?
Y
Switch activity
DMS-100 Family NA100 Card Replacement Procedures Volume 6 of 7 LET0015 and up
Is the faulty
N
unit status
ManB?
Y
Replace the
faulty card
Return to the
original alarm
procedure
Return to the
procedure that
directed you
here
XPM card replacement procedures (continued)
in an SMA-MVI-20
This flowchart summarizes the
procedure.
Use the instructions in the procedure
that follows this flowchart to perform
the procedure.
N
Busy unit
Replace the
faulty card
From alarm
clearing
procedure?
Y
Load unit
Load passed?
Y
Return the unit
to service
Y
Return to
service
passed?
NTAX78
(continued)
Return to the
N
original alarm
procedure
Return to card
N
list or contact
next level of
support
Contact next
N
level of support
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