Dell XPS 420 owner manual Installing the Processor, 155

book.book Page 155 Tuesday, November 27, 2007 10:29 AM

4 Remove the airflow shroud (see "Removing the Processor Airflow Shroud Assembly" on page 148).

5 Push down and out on the socket release lever.

6 Lift the socket release lever and open the processor cover.

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1	processor cover	2	processor
3	socket	4	socket release lever

7Remove the processor from the socket.

Leave the release lever extended in the release position so that the socket is ready for the new processor.

Installing the Processor

NOTICE: Ground yourself by touching an unpainted metal surface on the back of the computer.

1Unpack the new processor.

NOTICE: You must position the processor correctly in the socket to avoid permanent damage to the processor and the computer when you turn on the computer.

2If the release lever on the socket is not fully extended, move it to that position.

Removing and Installing Parts

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