Dell Vostro 220 Service Manual - Page 127

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 2 3 10 9 4 5 6 8 7 1 tab 3 processor 5 retention latch 7 processor pin-1 indicator 9 retention hook 2 processor cover 4 processor socket 6 release lever 8 alignment notch 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. Processor 127