Installing An Scm Card - Paradyne 8820 Installation Manual

2. Installation

Installing an SCM Card

An SCM card cannot coexist in the same chassis as an SCP card. It is used to
support legacy ATM cards.
Use a small- to medium-size flat-blade or Phillips screwdriver to install the SCM
card into Slot A. SCP and SCM cards are equipped with lever-type latches that
assist in both the insertion and removal of the card. All the rest of the cards are
equipped with ejector-type latches.
Procedure
To install an SCM card:
2-26
CAUTION:
Do not insert the SCM card into any slots other than A, as this will
damage the BAC.
1. If there is a filler plate covering Slot A, remove it.
2. Hold the SCM card vertically and insert it into the top and bottom card guides
of Slot A.
3. Carefully slide the card into the slot. Lift the insertion/ejection latches away
from the faceplate until the card begins to engage the connectors on the
backplane. Then press in on the latches until the card is fully seated.
4. Verify that the OK SYSTEM indicator on the card's faceplate is blinking green.
5. Secure the card by fastening the screws on each end of the faceplate. This is
required to maintain proper gasket pressure on the faceplate, as well as
proper air flow.
6. Attach the appropriate cables to the connectors protruding through the SCM
faceplate.
November 2004 8820-A2-GN20-80