NEC N8100- 1241F User Manual page 287

5.
Remove the screw from the riser card, and remove the extension slot cover.
NOTE:
Keep the removed extension slot cover for future use.
Low-Profile side
6.
Install the PCI board on the riser card.
Align the PCI board terminal section with the riser card slot, and firmly push the PCI
board until it is fully seated.
Low-Profile side
IMPORTANT:
Do not touch the terminals of the riser cards and PCI boards with
your bare hand. Fingerprints and dust left on them cause the server
to malfunction.
If you are unable to install a PCI board correctly, remove it, and
then install it again. Be careful not to apply excess force to a PCI
board or riser card. Doing so may damage the card.
NOTE:
Confirm that the end of the PCI board bracket is inserted in the
frame slot of the riser card.
Upgrading Your Server 9-47
Full-height side
Full-height side