Lenovo Flex System x440 Compute Node Installation And Service Manual page 947

Microprocessor
retainer
Release
lever
a. Identify which release lever is labeled as the first release lever to open and open it.
b. Open the second release lever on the microprocessor socket.
c. Open the microprocessor retainer.
Step 5. Install the microprocessor in the microprocessor socket.
a. Open the packaging that contains the new microprocessor installation tool assembly and
carefully remove the installation tool assembly from the package.
Note: Do not touch the microprocessor contacts. Contaminants on the microprocessor
contacts, such as oil from your skin, can cause connection failures between the contacts and
the socket.
b. Remove the microprocessor protective cover if one is present.
Release
lever
.
Chapter 7 Installing, removing, and replacing compute node components
937