Acer Aspire V5-551 User Manual page 34

Hotkey
<Fn> + <F5>
<Fn> + <F6>
<Fn> + <F7>
<Fn> + <F8>
<Fn> + <F9>
<Fn> + < >
<Fn> + < >
<Fn> + < >
<Fn> + < >
<Fn> +
<Home>
32 - Using the keyboard
Icon Function
Display toggle
Display off
Touchpad toggle
Speaker toggle
Keyboard
backlight
Brightness up
Brightness down
Volume up
Volume down
Play/Pause
Description
Switches display output
between the display screen,
external monitor (if connected)
and both.
Turns the display screen
backlight off to save power.
Press any key to return.
Turns the built-in touchpad on
and off.
Turns the speakers on and off.
Turns the keyboard backlight
on and off.
Selected models only.
Increases the screen
brightness.
Decreases the screen
brightness.
Increases the sound volume.
Decreases the sound volume.
Play or pause a selected media
file.