Maintenance and Service Guide 2–1
2
External component identification
Top components
TouchPad
Item Component Function
1
TouchPad on/off button Enables/disables the TouchPad.
2
TouchPad* Moves the pointer and selects or activates items on the screen.
3
Left TouchPad button* Functions like the left button on an external mouse.
4
TouchPad light ■ White: TouchPad is enabled.
■ Amber: TouchPad is disabled.
5
TouchPad scroll zone Scrolls up or down.
6
Right TouchPad button* Functions like the right button on an external mouse.
*This table describes factory settings. To view and change pointing device preferences, select Start > Control Panel >
Hardware and Sound > Mouse.