Dell Precision 370 - Manual (Page 83)

1 processor cover
2 processor
3 socket
4 socket release lever
5 pin-1 corner
6 notch (2)
NOTICE: Be careful not to touch or bend the pins on the system board.
4. Set the processor lightly in the socket and ensure that the processor is level in the socket. When the processor is
positioned correctly, press it with minimal pressure to seat it.
5. When 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.
6. Pivot 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.
7. Install the heat sink:
a. Slide one end of the heat sink under the retention tab.
b. Pull out the other retention tab and lower the heat sink until it fits securely in the base.
NOTICE: Ensure the heat sink is correctly seated and secure.