Chapter 2: MediaDirector 2252B/2251B component replacement
CAUTION:
Power down the MediaDirector and unplug all peripheral devices and power
cables.
1. Using a screwdriver, remove the top cover screw(s).
2. Loosen the two captive thumb screws located on the back edge of the system cover.
3. Slide the cover back and lift upward.
Example:
Replacing the Ethernet card in PCI Riser 1
When installing the riser assembly, be careful not to rock the riser assembly into place on the server
board. Doing so can damage the contact pins within the riser slot.
NOTE:
The specific card you are replacing may be in a different PCI slot position than that
which is shown in the images in this section.
1. Remove PCI Riser 1 assembly as follows:
a. From the outside of the chassis, press the riser assembly faceplate in and upward until the riser
becomes dislodged.
b. Gently push the tab on the plastic air duct away from the riser assembly, just until you can freely
lift the riser assembly.
c. Grasp the riser assembly with both hands and lift straight up.
Example:
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