1. Installing Internal Optional Devices
Express5800/R120g-2E User's Guide
53
Chapter 2 Preparations
1.10.2
Installation
Follow the steps below to install the CPU.
Note
CPU#1 heat sink and CPU#2 heat sink differ.
When adding the CPU, use optional heat sink.
1. See steps 1 to 8 in
Chapter 2 (1.3
Overview of Installation and Removal)
for preparations.
2. Locate the CPU socket to which you are going to install a CPU.
3. Remove the protective cover from the CPU socket.
Note
Keep the removed protective cover for future use.
4. Push down the socket lever marked with
→
" to unlatch it from the hook, and then slowly open
the lever until it stops.
5. Push down the socket lever marked with "
←
" to unlatch it from the hook, and then slowly open the
lever until it stops.
