Lenovo Flex System x440 Compute Node Installation And Service Manual page 929

Attention: Do not touch the connectors on the microprocessor and the microprocessor
socket.
j. 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.
k. Remove the microprocessor protective cover if one is present.
l. Align the installation tool with the microprocessor socket. The installation tool rests flush on
the socket only if it is properly aligned.
.
Chapter 7 Installing, removing, and replacing compute node components
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