IBM 8123 Computer Hardware User Manual


 
Replacing a memory module
Attention:
Do not remove the computer cover or attempt any repair before reading the “Important
safety information” in the Quick Reference that was included with your computer or in the
Hardware Maintenance Manual (HMM) for the computer. To obtain copies of the Quick
Reference or HMM, go to http://www.ibm.com/pc/support.
1. Remove the computer cover. See “Removing the computer cover” on page 5.
Note: For this procedure, it helps to lay the computer on its side.
2. Locate the memory module connectors. See “Locating components” on page 1.
3. Open the retaining clips, and lift the memory module out of its connector.
4. Ensure that the notch on the new memory module 1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.
5. Go to “Completing the installation” on page 33.
Chapter 2. Replacing hardware 25