Replacing the Processor: Dell XPS 730/730X Service Manual
file:///C|/Users/santhosh_v/Desktop/7/SM_en/processo.htm[9/5/2013 11:46:41 AM]
3 processor 4 socket
5 center cover latch 6 release lever
7 front alignment-notch 8 processor pin-1 indicator
9 rear alignment notch
9. If the release lever on the socket is not fully extended, move it to that position.
CAUTION: Socket pins are delicate. To avoid damage, ensure that the processor is aligned properly with
the socket, and do not use excessive force when you install the processor. Be careful not to touch or bend
the pins on the system board.
10. Orient the front and rear alignment-notches on the processor with the front and rear alignment-notches on the socket.
11. Align the pin-1 corners of the processor and socket.
CAUTION: To avoid damage, ensure that the processor aligns properly with the socket, and do not use
excessive force when you install the processor.
12. Set the processor lightly in the socket and ensure that the processor is positioned correctly.
13. When the processor is fully seated in the socket, close the processor cover, if applicable.
Ensure that the tab on the processor cover is positioned underneath the center cover latch on the socket.
14. Pivot the socket release lever back towards the socket, and snap it into place to secure the processor.
15. Clean the thermal grease from the bottom of the heat sink.
CAUTION: 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.
16. Apply the new thermal grease to the top of the processor.
17. Install the processor fan and heat sink assembly (see Replacing the Heat Sink Assembly
).
CAUTION: Ensure that the processor fan and heat sink assembly is correctly seated and secure.
18. Replace the computer cover (seeReplacing the Computer Cover
).
19. Connect your computer and devices to electrical outlets, and then turn them on.
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