Figure C-3. Removing Modem Cards From The Modem Module - Bay Networks 5393 Hardware Installation Manual

Appendix C Modem Upgrade Instructions
C-6 Remote Annex 5393/PRI Hardware Installation Guide
The following instructions detail how to remove a quad modem card
and toggle its appropriate DIP switch section (on DIP switch S1) to
assure that all remaining modem cards will be recognized by the
Remote Annex. Figure C-3
1 Locate the quad modem card that you want to remove.
2 Starting at one corner of the card, push in the locking detent on the
nylon standoff, and gently work the corner of the card off the nylon
standoff (see Figure
3 Repeat the procedure for the other three corners of the quad
modem card.
Modem Card
Removal

Figure C-3. Removing Modem Cards from the Modem Module

and Figure C-4 illustrate the instructions. .
C-3).