Dell T3400 manual 247, Front alignment notch, Indicator, Rear alignment notch

7	front alignment notch	8	socket and processor pin-1
			indicator
9	rear alignment notch

NOTICE: To avoid damage, ensure that the processor aligns properly with the socket, and do not use excessive force when you install the processor.

7Set the processor lightly in the socket and ensure that the processor is positioned correctly.

8When the processor is fully seated in the socket, close the processor cover.

Ensure that the tab on the processor cover is positioned underneath the center cover latch on the socket.

9Pivot the socket release lever back toward the socket and snap it into place to secure the processor.

NOTICE: If you are not installing a processor upgrade kit from Dell, reuse the original heat-sink assembly when you replace the processor.

If you installed a processor replacement kit from Dell, return the original heat-sink assembly and processor to Dell in the same package in which your replacement kit was sent.

10Install the heat-sink assembly:

a Place the heat-sink assembly back onto the heat-sink assembly bracket.

b Rotate the heat-sink assembly down towards the computer base and tighten the two capture screws.

NOTICE: Ensure that the heat-sink assembly is correctly seated and secure.

Adding and Replacing Parts

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