Toshiba Satellite C650D Series User Manual page 106

Sleep
Hibernate
Output
Brightness down
Brightness up
Wireless
If your wireless communication device is not installed, a dialog box will not
appear.
User's Manual
Pressing FN + F3 switches the system to Sleep
Mode.
Pressing FN + F4 switches the system to
Hibernation Mode.
Pressing FN + F5 changes the active display
device.
Pressing FN + F6 decreases the computer's
display panel brightness in individual steps.
Pressing FN + F7 increases the computer's
display panel brightness in individual steps.
Pressing FN + F8 enables or disables Wireless
(WLAN).
The Keyboard
5-3