Vanguard Managed Solutions Vanguard 7300 Series - Manual (Page 173)

Modifying Your Vanguard 7300 5-35
Installing and Removing the Advanced Encryption Card (AEC)
Installing and Removing the Advanced Encryption Card (AEC)
Installation Use the steps in this table to install the Advanced Encryption Card (AEC) on the
IBM750FX CPU:
Note
To remove an Encryption Card, remove the four short screws at the corners of
the module and remove the module from the card connectors.
Step Action
1 Power off the Vanguard 7300.
2 Disconnect any cables attached to the front of the CPU card.
3 Using a screwdriver, loosen the captive screws from the front of the CPU
card.
4 To eject the CPU card, press the ejector levers outward simultaneously.
5 Pull the CPU card from the enclosure.
Caution
Be sure to place the CPU card on a clean, grounded, and static-free surface.
Avoid touching areas of integrated circuitry; static discharge can damage
these circuits.
6 Position the Encryption Card on top of the card as shown in Figure 5-17.
Slide the front edge connectors into the opening labelled “PMC 1”. The
Encryption Card can only be installed in PMC slot 1. The AEC Encryption
card is only supported using the IBM750FX CPU card.
7 Press the Encryption Card down onto the top of the CPU card. The
connectors on the underside should connect smoothly with the
J11/12/13/14 connectors.
8 Insert the short screws at the corners of the Encryption Card and into the
standoffs on the CPU Card. Tighten the screws.
9 Re-install the CPU card into PMC slot 1 on the enclosure according to the
instructions provided in steps 3 to 5.