Attention: Make sure to remove or install memory module 20 seconds after disconnecting power cords from
the system. It allows the system to be completely discharged of electricity and safe for handling memory
module.
Step 1. Locate the memory module slots and determine the memory module installation order based on
“Memory module installation rules and order” on page 33.
Figure 83. Memory modules and processor layout
Step 2. Open the retaining clips on each end of the memory module slot. If necessary, you can use a
pointed tool to open the retaining clips due to space constraints. Pencils are not recommended as
a tool as they may not be strong enough.
a.
Place the tip of the tool in the recess on the top of the retaining clip.
b.
Carefully rotate the retaining clip away from the memory module slot.
Attention: To avoid breaking the retaining clips or damaging the memory module slots, handle the
clips gently.
Chapter 5. Hardware replacement procedures 103