Dell 755 manual 263

2

3

4

1

5

1center cover latch

2processor cover

3processor

4socket

5release lever

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

NOTICE: When replacing the processor, do not touch any of the pins inside the socket or allow any objects to fall on the pins in the socket.

6Unpack the new processor, being careful not to touch the underside of the processor.

7If the release lever on the socket is not fully extended, move it to that position.

8Orient the front and rear alignment-notches on the processor with the front and rear alignment- notches on the socket.

9Align the pin-1 corners of the processor and socket.

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

10Set the processor lightly in the socket and ensure that the processor is positioned correctly.

11When the processor is fully seated in the socket, pivot the release lever back toward the socket until it snaps into place to secure the processor.

Processor

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