Chapter 2 Using Your Computer 23
Using Your Apple Mouse
Your Apple Mouse uses optical tracking. To position the pointer using your mouse,
move the mouse over any suitable surface such as your desktop, mouse pad, or other
textured surface. (Some smooth, glassy surfaces provide less pointer control than
others.) To click an object, press down once on the mouse body until you feel a click. To
double-click an item, press down twice in quick succession.
Note: If you purchased an Apple Wireless Mouse with your Power Mac G5, connect the
Bluetooth antenna that came with your computer to the Bluetooth antenna port on
the back of your computer. Follow the instructions that came with your mouse for
more information.

For More Information About Your Mouse

Additional information about your mouse is available in Mac Help. Choose Help > Mac
Help and search for “mouse.”
Connecting Displays, Televisions, and Video Devices
You can connect two displays to your graphics card and use both displays at the same
time. When a second display is connected, you can either have the same image appear
on both displays (known as mirroring) or use the second display to extend the size of
the Mac OS X desktop (known as extended desktop mode). You need the appropriate
cable for each display you want to connect.
To use multiple displays:
1Turn off the displays and shut down your computer.
2Connect the video cable from each display to the port on the graphics card.
3Turn on the displays and start up your computer.
To adjust the displays, choose Apple () > System Preferences and click Displays. By
default, your computer starts up in extended desktop mode. To work in mirroring
mode, choose Apple () > System Preferences, click Displays, and choose Mirroring.
If you run out of room and want to
keep the mouse clicked while you
lift it, click the mouse, then squeeze
the sides with your thumb and
fingers as you lift.
LL3218Q87.book Page 23 Wednesday, March 16, 2005 6:28 PM