Figure 114. Disassembling the expansion tray
Step 3.  Separate the expansion board from the supporting tray.
After this task is completed
Recycle the unit in compliance with local regulations.
Install the processor and memory expansion tray
Follow instructions in this section to install the processor and memory expansion tray.
About this task
Attention: 
•  Go over 
“Installation Guidelines” on page 137 to ensure that you work safely.
•  Touch the static-protective package that contains the component to any unpainted metal surface on the 
server; then, remove it from the package and place it on a static-protective surface.
Important: To avoid component damage, DO NOT remove or install memory modules or PHMs when the 
tray is removed from the server.
Procedure
Step 1.  Remove the four screws from the expansion tray, and secure the two brackets to the expansion 
tray with these screws. 
Chapter 4. Hardware replacement procedures 223