Owners Manual

2. Push down the two blue tabs on the back of the 4-port card to release the 4-port card.
Figure 42. Opening the retaining tabs
3. Lift the 4-port card off the pegs, and pull the 4-port card away from the embedded module.
NOTE: If you are having difficulty removing the 4-port card, loosen the four captive screws that secure the air dam to
the front of the embedded module .
Figure 43. Removing the 4-port card
Install a 4-port card
Steps
1. Align the 4-port card in the embedded module so that the ports on the front line up with the slots on the front of the
embedded module.
2. Align the white pegs beneath the holes on the 4-port card.
CAUTION:
Do not force the 4-port card into place. If the 4-port card does not smoothly seat, realign the pegs
and try again.
Base enclosure service procedures 45