To Remove The Wan Card - Nortel BCM200 Installation And Maintenance Manual

Card
Figure 162 replacement overview
If possible, do
a software
shutdown
Perform BCM
maintenance
shutdown
Remove the base
function tray
Remove the old
card.
Install the new
card in the
same slot
Insert the base
function tray
Restore unit to
operation
Check LEDs
END

To remove the WAN card

Warning: Protect the hardware components against damage from electrostatic discharge.
Always wear a grounded wrist strap before you handle components. Always place the
components in a static-free container.
1 Shut down the system (see
2 Disconnect the BCM system from the AC power outlet.
3
Disconnect any connectors from the front of the base function tray.
4 Remove the main unit top cover. Refer to
5 Attach one end of the grounding strap to your wrist and the other end to a grounded metal
surface.
Chapter 24 Replacing data cards and processing hardware
"Performing a system shutdown" on page
"Removing the main unit top cover" on page
BCM200/400 4.0 Installation and Maintenance Guide
303
233).
246.