Removal
System Cover
Identify the system cover highlighted in blue.
Using a flat head or a Phillips screwdriver, rotate the lock counterclockwise to the unlock position.
Lift the release latch until the system cover slides back.
Lift the cover from the system.
Airshroud
Riser 4B
Identify the riser 4B highlighted in blue
Loosen the captive screw on the riser.
Press the blue button on the riser, and holding the touch points lift the expansion card riser 4B from the riser connector on the system board.
Riser - 4B Expansion Card
Position the riser so that the expansion card will be visible to remove.
Identify the expansion card highlighted in blue.
Pull and rotate the expansion card retention latch lock to open.
Pull the card holder before removing the card from the riser.
Hold the expansion card by the edges and pull the card from the riser.
Install
Riser - 4B Expansion Card
Identify the expansion card location highlighted in blue.
Pull and lift up the expansion card retention latch lock to open.
Insert the card firmly into the expansion card connector until seated.
Close the expansion card retention latch.
Push the card holder to hold the card in the riser.
Riser 4B
Identify the riser 4B location highlighted in blue
Holding the edges or the touch points, align the holes on the expansion card riser 4B with the guides on the system board.
Lower the expansion card riser 04 into place and press the touch points until the expansion card riser connector is fully seated on the system board connector.
Tighten the captive screw on the riser.
Airshroud
System Cover
Identify the system cover location highlighted in blue.
Align the tabs on the system cover with the guide slots on the system and slide the system cover.
Close the system cover release latch.
Using a flat head or Phillips screwdriver, rotate the lock clockwise to the lock position.