Toshiba SATELLITE 2455 - Manuel (Page 187)

187 Exploring Your Options
Changing the display properties setting
5.375 x 8.375 ver 2.4.1
Directing the display output when you turn on the computer
Once you’ve connected an external display device, you can
choose to use the internal display only, the external device
only, or both simultaneously. The quickest way to change the
display output settings is to use the display hot key (
Fn + F5 ).
1 While holding down Fn , press F5 repeatedly until the
setting you want takes effect.
This hot key cycles through the display output settings in
the following order:
❖ Built-in display panel only
❖ Built-in display panel and external monitor
simultaneously
❖ External monitor only
❖ Built-in display panel and external video device
simultaneously
❖ Other external video device only
2 Release the Fn key.
TECHNICAL NOTE: You can also change these settings using the
Display Properties box in the Control Panel.
Adjusting the quality of the external display
To obtain the best picture quality from your external display
device, you may need to adjust the video settings. See the