
Features of Your PowerBook 39
Switching Between Extended Desktop and Video Mirroring Modes
By default, your PowerBook starts up in extended desktop mode. You can use the Video
Mirroring portion of the Control Strip to make the images on the PowerBook display and the
external monitor the same.
Connecting a Television, VCR, or Other Video Device
To connect a device to the TV out port:
1 Shut down your computer or put it to sleep and turn off the external device.
2 Connect an S-video cable to the TV out port (Æ) on your PowerBook (or use the adapter to
connect a composite video cable) and connect the other end to your device.
3 If you want to send the sound from your PowerBook to the device, connect a miniplug-to-
RCA cable (not included) from the sound output port (-) on your PowerBook to the audio
input ports on your device.
4 Tu rn on the external device.
5 Start up or wake your computer.
6 Use the TV Mirroring portion of the Control Strip to adjust how the images are displayed on
the device.
Using Your PowerBook With the Display Closed
You can use your PowerBook with the display closed if the computer is connected to an
external monitor. Connect an Apple external USB keyboard and mouse, and then press the
Power button on the keyboard to start up the PowerBook. To activate the internal display
again, put the PowerBook to sleep and wake it with the display open.
For More Information on Using an External Monitor
Additional information on using and configuring an external monitor is available in Mac Help
(see page 14). Choose Mac Help from the Help menu and search for “monitor.”
Video Mirroring
TV Settings
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