IBM 8647 - Eserver xSeries 225 Installation Manual page 51

The following illustration shows how to install an additional microprocessor.
Microprocessor
baffle
Microprocessor 2
Heatsink 2
Captive screws
Complete the following steps to install an additional microprocessor:
1. Review the "Installation guidelines" on page 9 and "Handling static-sensitive
devices" on page 10.
2. Remove the side cover (see "Removing the side cover" on page 11).
3. Remove the support bracket ("Removing and installing the support bracket" on
page 13).
4. Remove the adapter airflow guide:
a. Rotate the front and rear adapter-retention brackets to the open (unlocked)
position.
b. Slide the adapter airflow guide out of the guides on the air baffle and front
adapter-support bracket; then, remove it from the chassis.
5. Remove the air baffle by unhooking it from its retaining tabs and lifting it off the
chassis.
6. Locate the second microprocessor socket (connector CPU2) on the system
board.
7. Remove the microprocessor baffle from the second microprocessor socket.
8. If the second microprocessor socket is covered with protective film, peel and
remove the film.
9. Install the microprocessor:
a. Touch the static-protective package containing the new microprocessor to
any unpainted metal surface on the server; then, remove the
microprocessor from the package.
Microprocessor
release lever
DIMMs
Chapter 2. Installing options
31