Nortel DMS-100 Series Maintenance Manual page 349

3 Use the following table to identify which shelves, converters, and circuit
breakers (CB) are associated with the alarm and control card you want to
replace.
Alarm and
Shelf control
card power Converter
NT0X91AA NT2X70 in slot 22
NT0X91AE NT2X70 in slot 25
NT0X91AE NT2X09 and
NT2X06
Note: The CBs are located on the FSP, shelf position 19.
4 Record the numbers of the shelves and CBs associated with the alarm and
control card.
5 Record the outside plant module (OPM) shelf associated with the alarm and
control card.
At the MAP display
6 Access the PM level of the MAP display by typing
>MAPCI;MTC;PM
and pressing the Enter key.
7 Post the OPM that is controlled by the alarm and control card as recorded in
step 5 by typing
>POST LCM
and pressing the Enter key.
where
site_name
is the name of the site where the LCM is located
frame_no
is the number of the frame where the LCM is located
lcm_no
is the number of the LCM associated with the faulty card
OPM card replacement procedures
shelf
number
05
05
05
site_name frame_no lcm_no
DMS-100 Family OPM Maintenance Manual XPM14 and up
NT0X91AA
in an OPM
(continued)
circuit breaker
CB4
CB1
CB5
8-9