Nortel Networks BCM200/400 Telephone User Manual


 
226 Chapter 10 Replace Data Cards and Processing Hardware
P0993133 03
Figure 151 MSC chassis mounting screws
13 Use both hands to carefully hold the card along the side edges. Push the card away from the
PCI riser card connector to disconnect the MSC.
14 Remove the MSC from the base function tray. Place the MSC on a flat, clean and static-free
surface.
15 This procedure is complete.
Install the media services card (MSC)
Use this procedure to install the media services card in the base function tray.
1 Disconnect the Business Communications Manager from the wall power outlet.
2 Attach one end of the grounding strap to your wrist and the other end to a grounded metal
surface.
3 Position the MSC in the correct PCI riser card connector.
Warning: Protect the hardware components against damage from electro-static
discharge. Always wear a ground wrist strap before you handle components. Always place
the components in static-free container.
Note: If you purchased optional Business Communications Manager applications that
require keycode activation, regenerate the keycodes after you re-install the replacement
MSC. For further information, see “Regenerating keycodes after system replacement” on
page 142.
Base function tray
chassis extension
MSC
MSC chassis mounting
screws
PEC III slots