Toshiba L755D User Manual

User’s Manual

5-3

The Keyboard

Hot keys (pressing FN + a function or ESC key) let you enable or disable 

certain features of the computer.

Mute: Pressing FN + ESC turns the sound on and off.

Lock: Pressing FN + F1 enters ''Lock computer mode''. To restore your 

desktop, you need to log on again.

Power Plan: Pressing FN + F2 changes the power settings.

Sleep: Pressing FN + F3 switches the system to Sleep Mode.

Hibernate: Pressing FN + F4 switches the system to Hibernation Mode.

Output: Pressing FN + F5 changes the active display device.

Brightness Down: Pressing FN + F6 decreases the computer's display 

panel brightness in individual steps.

Brightness Up: Pressing FN + F7 increases the computer's display panel 

brightness in individual steps.