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16 Chapter 1
Hot Keys
The computer uses hotkey or key combinations to access most of the computer’s controls like sreen
brightness, volume output.
To activate hot keys, press and hold the Fn key before pressing the other key in the hot key combination.
Hot Key Icon Function Description
Fn-F1 Hot key help Displays help on hot keys.
Fn-F2 System Property Displays the System Property.
Fn-F3 Power Options Display the Power Options Properties used by the
computer (function available if supported by operating
system).
See “Power management” on page 25.
Fn-F4 Sleep Puts the computer in Sleep mode.
See “Power management” on page 25.
Fn-F5 Display toggle Switches display output between the display screen,
external monitor (if connected) and both the display
screen and external monitor.
Fn-F6 Screen blank Turns the display screen backlight off to save power.
Press any key to return.
Fn-F7 Touchpad toggle Turns the internal touchpad on and off.
Fn-F8 Speaker toggle Turns the speakers on and off.
Fn-w Volume up Increases the speaker volume.