3-2 Using the Keyboard and Pointing Device
Writer: Lorise Fazio Saved by: Johnnie Abercrombie Saved date: 12/18/98 2:51 PM
Part Number: 310296-002 File name: Ch03.doc
Keyboard Components
Continued
Component Function
3
Power switch Slides to turn the computer on or off.
While working in Windows, click
Start, Shut Down to exit the operating
system and turn off the computer.
4
Internal microphone Built-in monophonic microphone for
the multimedia sound system.
5
Lid switch Blanks the screen if the display is
closed and the computer is still on.
6
Pointing device Provides mouse functions in all
software that supports a Microsoft-
compatible mouse.
7
Left mouse button Press the left mouse button to initiate
an action or confirm a selection.
8
Right mouse button Press the right mouse button to
initiate an action or confirm a
selection.
Special Keys
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