5.Position the memory module over the memory slot. Make sure 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 9. Installing the memory module
What to do next:
vTo work with another option, go to the appropriate section.
vTo complete the installation, go to “Completing the FRU replacement” on page 120.
Installing or replacing an adapter card
Attention
Do not open your computer or attempt any repair before reading and understanding the “Important safety information” in the ThinkCentre Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkCentre Safety and Warranty Guide, go to: http://www.lenovo.com/support
This section provides instructions on how to install or replace an adapter card.
Your computer has four expansion slots. There are two standard adapter card slots, one PCI Express x1 adapter card slot, and one PCI Express x16 graphics adapter card slot.
