Lenovo 10B0 Maintenance Manual page 102

4. Depending on whether you are installing or replacing a PCI Express card, do one of the following:
• If you are installing a PCI Express card, remove the appropriate metal slot cover.
• If you are replacing an old PCI Express card, grasp the old card that is currently installed and gently
pull it out of the slot.
Figure 22. Removing the PCI Express card
Notes:
– 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.
– If the card is held in place by a retaining latch, press the card retaining latch
disengage the latch. Grasp the card and gently pull it out of the slot.
5. Remove the new PCI Express card from its static-protective package.
6. Install the new card into the appropriate slot on the system board. See "Locating parts on the system
board" on page 73.
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ThinkCentre M73 Hardware Maintenance Manual
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