Lenovo System x3850 X6 Installation And Service Manual page 302

b. Open the packaging that contains the new microprocessor kit.
c. Carefully remove the microprocessor installation tool assembly from the package.
Attention:
• The microprocessor FRU comes with two microprocessor tools: one tool is empty and one tool
comes with a microprocessor and a cover on the bottom of the tool.
• Do not touch the microprocessor socket contacts. Contaminants on the microprocessor contacts,
such as oil from your skin, can cause connection failures between the contacts and the socket.
• Handle the microprocessor carefully. Dropping the microprocessor during installation or removal
can damage the contacts.
• Do not use excessive force when you press the microprocessor into the socket.
• Make sure that the microprocessor is oriented and aligned and positioned in the socket before
you try to close the lever.
d. Release the sides of the microprocessor protective cover on the bottom of the microprocessor and
carefully remove the cover from the installation tool. The microprocessor is preinstalled on the
installation tool.
e. Carefully align the microprocessor installation tool over the microprocessor socket. The
microprocessor is keyed to ensure that the microprocessor is installed correctly.
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System x3850 X6 and x3950 X6 Installation and Service Guide