7Clean the thermal grease from the bottom of the heat sink.

8Apply the new thermal grease to the top of the processor.

CAUTION: Ensure that you apply new thermal grease. The new thermal grease is critical for ensuring adequate thermal bonding, which is a requirement for optimal processor operation.

Postrequisites

1Replace the processor heat-sink.

See "Replacing the Processor Heat-Sink" on page 67.

2Replace the system-board shield.

See "Replacing the System-Board Shield" on page 51.

3Replace the VESA-mount bracket.

See "Replacing the VESA-Mount Bracket" on page 44.

4Replace the back cover. See "Replacing the Back Cover" on page 24.

5Replace the stand. See "Replacing the Stand" on page 21.

6Follow the instructions in "After Working Inside Your Computer" on page 13.

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Processor

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Dell 2330 owner manual Postrequisites