Acer Predator HELIOS 300 User Manual page 15

Hotkey Icon Function
Fn + F5
Fn + F6
Fn + F7
Fn + F8
Fn + F9
Fn + F12
Scr Lk
Fn + Del
Ins
Fn +
Fn +
Fn +
Fn +
Fn +
Home
Fn +
Pg Up
Fn +
Pg Dn
Fn + End
Display
toggle
Display off
Touchpad
toggle
Speaker
toggle
Keyboard
backlight
toggle
Scroll Lock
Insert
Brightness
up
Brightness
down
Volume up
Volume
down
Play/Pause
Stop
Previous
Next
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.
Turns Scroll Lock on or off.
Turns Insert on or off.
Increases the screen
brightness.
Decreases the screen
brightness.
Increases the sound volume.
Decreases the sound
volume.
Play or pause a selected
media file.
Stop playing the selected
media file.
Return to the previous
media file.
Jump to the next media file.
Using the keyboard - 15