Nortel DMS-100 Series Replacement Procedures page 734

1-702 XPM card replacement procedures (continued)
NTBX72
in an RSC LCME
At the RCE
7
8
9
297-8021-547 Standard 14.02 May 2001
(continued)
WARNING
Static electricity damage
Before removing any cards, put on a wrist strap and connect
it to the wrist strap grounding point on the left side of the
frame supervisory panel (FSP) of the LCME. This protects
the equipment against damage caused by static electricity.
Put on a wrist strap.
DANGER
Equipment damage
Take these precautions when removing or inserting a card:
1. Do not apply direct pressure to the components.
2. Do not force the cards into the slots.
Power down the NT6X53 power converter by setting the POWER switch to
the OFF position.
Remove the NTBX72 card as shown in the following figures.
a Locate the card to be removed on the appropriate shelf.
b Open the locking levers on the card to be replaced and gently pull the
card toward you until it clears the shelf.