Lenovo 4222, 4220, 4215, 4219, 4221 manual Removing a PCI card, 18User Guide

3.If you are installing a PCI card, remove the appropriate metal slot cover. If you are replacing an old PCI card, grasp the old card that is currently installed and gently pull it out of the slot.

Figure 9. Removing a PCI card

Note: The card fits tightly into the card slot. If necessary, alternate moving each side of the card a small amount until it is removed from the card slot.

4.Remove the new PCI card from its static-protective package.

5.Install the new PCI card into the appropriate slot on the system board. See “Locating parts on the system board” on page 11.

Note: If you are installing a PCI Express x16 graphics card, make sure the memory slot retaining clips are closed before you install the graphics card.

18User Guide