Replacing A Pci Adapter; Installing The New Memory Module - Lenovo THINKCENTRE 9120 Replacement Manual

4. Position the replacement memory module over the memory connector. Make
Figure 30. Installing the new memory module
5. Go to Chapter 4, "Completing the parts replacement," on page 43.

Replacing a PCI adapter

This section provides instructions on how to replace a PCI adapter.
1. Remove the computer cover. See "Removing the cover" on page 11.
sure the notch 1 on the memory module aligns correctly with the connector
key 2 on the system board. Push the memory module straight down into the
connector until the retaining clips close.
Attention
Do not open your computer or attempt any repair before reading the "Important safety
information" in the Safety and Warranty Guide that was included with your computer. To
obtain a copy of the Safety and Warranty Guide, go to the Support Web site at
http://www.lenovo.com/support.
Chapter 3. Installing options and replacing hardware
33