Dell Vostro 220s - Replacing the Processor

3 socket 4 release lever
5 retention hook
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.
6. Lift the processor to remove it from the socket and place it into antistatic packaging.
Replacing the Processor
NOTICE: Ground yourself by touching an unpainted metal surface, such as on the back of the computer.
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.
1. Unpack the new processor, being careful not to touch the underside of the processor.
NOTICE: 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.
1 tab 2 processor cover
3 processor 4 processor socket
5 retention latch 6 release lever
7 processor pin-1 indicator 8 alignment notch
9 retention hook 10 alignment notch
2. Pivot the release lever fully and ensure that the processor cover remains raised.
3. Orient the two alignment notches on the processor with the two alignment notches on the socket.
4. Align the pin-1 corners of the processor and socket, and set the processor lightly in the socket, ensuring that the
processor is positioned correctly.