User`s manual

9
English
Function keys
The computer uses function keys or key combinations to access some
hardware and software controls, such as screen brightness and volume.
The dedicated function keys each have a specific function..
Icon Function Description
Previous Go to the previous page.
Next Go to the next page.
Reload Reload the current page.
Full-screen Open the page in full-screen mode.
Next window Switch to the next window.
Brightness down Decreases the screen brightness.
Brightness up Increases the screen brightness.
Mute Turns off audio output.
Volume down Decreases the volume.
Volume up Increases the volume.
Search Search from the Apps panel.
4 Power key Turns the computer on and off.
# Icon Item Description