Quantum Audio FC420 - Manual (Page 2)

FC420 Fibre Channel Bridge Quick Reference Guide
2
Step 2: Install FC420 Bridge(s)
1 Turn off the library by pressing the power switch on each power supply at the back of the library.
2 Remove the power cable from the back of the library.
3 If you are installing the first FC420 bridge in the library, use a flat blade screwdriver to loosen the two large
thumbscrews securing the primary electronics module to the back of the library (see figure 1), then pull the primary
electronics module from the chassis using the round handles.
4 If you are installing a second or third FC420 bridge in an ATL M2500 library, remove the six screws that secure the
secondary electronics module to the back of the library.
Save the six screws for reinstallation of the secondary electronics module.
5 Remove the two screws securing the expansion slot cover plate to the back of the electronics module and remove
the cover plate.
Save the screws for use later in this installation. Save the cover plate for future use.
6 Remove the screws securing the hold-down clamp.
Save the clamp for use later in this installation.
7 Carefully remove the new FC420 bridge from its antistatic packaging.
Caution: Hold the FC420 bridge by the edges, avoiding contact with the components and connectors.
ATL M1500 back panel
ATL M2500 back panel
Thumbscrews
Handles
Primary electronics module
Figure 1 Removing the Primary and Secondary Electronics Modules
Slot for first
FC420 bridge
Secondary electronics module
Mounting
screws
Slots for
additional
FC420
bridges