Dell Vostro 420 (Late 2008) User Manual

Page 128

128

Processor

NOTICE:

To avoid damage, ensure that the processor aligns properly with the

socket, and do not use excessive force when you press the processor into the
socket.

5 Press the processor lightly into the socket until it is fully seated.
6 Lower the processor cover.

NOTE:

Ensure that the tab on the cover is positioned such that it will be underneath

the retention latch when the release lever is rotated and secured underneath the
retention hook.

7 Pivot the release lever back towards the socket, and secure it underneath

the retention hook.

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

NOTICE:

Ensure that you apply new thermal grease. New thermal grease is critical

for ensuring adequate thermal bonding, which is a requirement for optimal
processor operation.

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

NOTICE:

Ensure that the heat sink/fan assembly is correctly seated and secure.