Lenovo 4473 Manuel D’Utilisation
3. At the rear of the computer, press the release button
1
to open the card latch
2
.
Figure 8. Opening the PCI card latch
4. Depending on whether you are installing or replacing a PCI card, do one of the following:
• 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.
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ThinkCentre Hardware Maintenance Manual