Nortel DMS-100 Series Maintenance Manual page 464

8-146 Card replacement procedures
NT6X51
RLCM
(continued)
4
5
At the RLCE frame
6
7
297–8351–550 Standard 04.01 August 1999
Determine the state of the PM unit associated with the card you are replacing.
If the state of the PM unit is
SysB , CBsy, ISTb, InSv
ManB
Offl
Busy the LCM unit containing the faulty card by typing
>BSY UNIT lcm_unit
and pressing the Enter key.
where
lcm_unit is the LCM unit to be busied (0 or 1)
WARNING
Static electricity damage
Wear a wrist strap connected to the wrist-strap
grounding point of a frame supervisory panel (FSP) or
a modular supervisory panel (MSP) while handling
circuit cards. This protects the cards against damage
caused by static electricity.
Replace the NT6X51 card using the procedure "Replacing a card". When the
card has been replaced, return to this point.
If you were directed to this procedure from another maintenance procedure,
return now to the procedure that directed you here and continue as directed;
otherwise, continue with step 8.
Do
step 5
step 6
step 30