Lenovo ThinkCentre A70 7099 Hardware Maintenance Manual page 99

Note: If the PCI card is secured in place by a retaining latch 1 , press the
retaining latch to release the PCI card from the latch. Then, grasp the PCI
card by the edges and carefully pull it out of the PCI card slot. If necessary,
alternate moving each side of the PCI card a small and equal amount until it
is completely removed from the slot.
Figure 10. Removing the PCI card
v If you are installing a PCI card, open the PCI card latch and remove the
appropriate PCI card slot cover. See "Locating parts on the system board" on
page 86 to identify the types of PCI card slots.
5. Remove the new PCI card from its static-protective package.
Chapter 8. Replacing FRUs - Tower computers
93