Removing And Replacing The Microprocessor - Lenovo ThinkCentre 8098 Hardware Maintenance Manual

10. Lower the drive bay assembly into the normal position.
11. To complete the installation, go to "Closing the cover and connecting cables"

Removing and replacing the microprocessor

Note: This procedure is also used when replacing a failing system board.
When you receive a new microprocessor, you will also receive a new heat sink and
vacuum pen for handling the microprocessor. You must install the new heat sink
when replacing the microprocessor. If you use the old heat sink with the new
microprocessor, the computer might over heat.
9. Reinstall the PCI riser card and any adapters.
on page 159.
Important
To allow the thermal interface between the microprocessor and the heat sink
time to cool down, turn off the computer at least one hour before removing
the microprocessor.
1. Open the cover. See "Opening the cover" on page 138.
Chapter 10. Replacing FRUs (Types 8098, 8171, 8172, 8173, 8424, and 8425)
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