Lenovo G510s Touch Notebook - Manual (Page 9)

Chapter 1. Getting to know your computer
5
„
Keyboard function keys
You can access certain system settings quickly by pressing the appropriate
function keys.
G410s Touch
: Mutes/unmutes the sound. :
Enables/disables Airplane
mode.
: Decreases the volume level. :
Displays all currently active
apps.
: Increases the volume level. :
Turns on/off the backlight of
the LCD screen.
:
Closes the currently active
window.
:
Opens the interface for the
display device switch to
select this notebook or an
external display.
:
Refreshes the desktop or the
currently active window.
:
Decreases display
brightness.
:
Enables/disables the
touchpad.
: Increases display brightness.