Toshiba C855 S5239p Laptop User Manual


 
162
Hot Keys/TOSHIBA Cards
Hot key functions
5.375 x 8.375 ver 2.3
Volume Mute
Lock (Instant security)
Display brightness
This hot key enables/disables volume mute on your
computer.
When volume mute is enabled, no sound will come from
the speakers or headphones.
This hot key displays the help file.
This hot key decreases the screen brightness.
This hot key increases the screen brightness.