Lenovo 4223 Computer Hardware User Manual


 
If you are replacing an old memory module, open the retaining clips and gently pull the memory
module out of the memory slot.
Figure 11. Removing a memory module
If you are installing a memory module, open the retaining clips of the memory slot into which you
want to install the memory module.
Figure 12. Opening the retaining clips
Chapter 10. Replacing FRUs 71