7. Position the new memory module over the memory slot. Ensure that the notch
1
on the memory
module aligns correctly with the slot key
2
on the system board. Push the memory module straight
down into the slot until the retaining clips close.
Figure 112. Installing a memory module
8. Reinstall the PCI Express x16 graphics card if you have removed it.
What to do next:
• To work with another piece of hardware, go to the appropriate section.
• To complete the installation or replacement, go to “Completing the parts replacement” on page 223.
Installing or replacing a PCI card
Important:
Before you replace any FRU, be sure to read and understand Chapter 1 “Safety information”
on page 1.
This section provides instructions on how to install or replace a PCI card. Your computer has one PCI
card slot, one PCI Express x1 card slot, one PCI Express x16 card slot (negotiable link width x4, x1), and
one PCI Express x16 graphics card slot.
To install or replace a PCI card, do the following:
1. Turn off the computer and disconnect all power cords from electrical outlets.
2. Remove the computer cover. See “Removing the computer cover” on page 144.
3. Rotate the PCI card retainer to the open position.
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ThinkStation P300 Hardware Maintenance Manual
Summary of Contents for ThinkStation P300
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