Lenovo 10B0 Maintenance Manual page 146

Figure 73. Removing a 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.
• If you are installing a PCI Express card, remove the screw that secures the appropriate metal slot
cover. Then, remove the metal slot cover.
6. Remove the new PCI Express card from its static-protective package.
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ThinkCentre M73 Hardware Maintenance Manual
1 as shown to