Nortel Networks BCM200/400 - Manual (Page 313)

Chapter 24 Replacing data cards and processing hardware 313
BCM200/400 4.0 Installation and Maintenance Guide
Figure 165 MSC 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 Remove all processor expansion cards (PEC IIIs) from the MSC (see the procedure “To
remove the processor expansion card (PEC)” on page 321 ). Place the PEC IIIs in a safe,
static-free location. Reuse the cards in a replacement MSC (see the procedure “To install the
media services card (MSC)” on page 314 ).
Base function tray extension
MSC MSC mounting screws
PEC III slots