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Apple PC Compatibility Card 12-inch card User Manual

Page 20

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4

Touch the metal part of the power supply case inside the computer to discharge static
electricity.

Always do this before you touch any parts, or install any components, inside
the computer.

5

Unplug the power cord from the computer’s back panel.

You need to unplug the power cord because you’ll be lifting the computer
chassis in steps 10–12.

Remove the power cord from the back of the computer.

Power supply case

6

Chapter 1