v Prevent others from touching components.v When you install a new option, touch the static-protective package containingthe option to a metal expansion-slot cover or other unpainted metal surface onthe computer for at least two seconds. This reduces static electricity in thepackage and your body.v When possible, remove the option and install it directly in the computer withoutsetting the option down. When this is not possible, place the static-protectivepackage that the option came in on a smooth, level surface and place the optionon it.v Do not place the option on the computer cover or other metal surface.Installing external optionsThis section shows the various external connectors on your computer to which youcan attach external options, such as external speakers, a printer, or a scanner. Forsome external options, you must install additional software in addition to makingthe physical connection. When adding an external option, use the information inthis section to identify the required connector, and then use the instructions thatcome with the option to help you make the connection and install any software ordevice drivers that are required for the option.30 User Guide
