Nt6X21 In An Rlcm-Edc Lcm - Nortel DMS-100 Series Replacement Procedures

Application
Use this procedure to replace a card in the shelves or frames as identified in the
following table.
PEC
NT6X21
If you cannot identify the PEC, suffix, and shelf or frame for the card you want
to replace, refer to the Index. The maintenance manual index contains a list of
cards, shelves, and frames.
Common procedures
The common replacing a line card procedure is referenced in this procedure.
Action
This procedure contains a summary flowchart and a list of steps. Use the
flowchart to review the procedure. Follow the steps to perform the procedure.
DMS-100 Family NA100 Card Replacement Procedures Volume 4 of 7 LET0015 and up
Suffixes Cardname
AA, AB, Line card type C,
AC Meridian Digital Centrex
(MDC), electronic
business set
XPM card replacement procedures 1-879
in an RLCM-EDC LCM
Shelf/frame name
LCM/RLCC
NT6X21