Lenovo IdeaPad Z400 Notebook - Manual (Page 8)

4
Chapter 1. Getting to know your computer
„ Hotkeys
The hotkeys are located on the function key row on the keyboard. You can access certain system
settings quickly by pressing the appropriate hotkey.
Z400
Z500/P500
: 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.
:
Toggles the display between the
computer and an external
device.
:
Refreshes the desktop or the
currently active window.
: Decreases display brightness.
: Enables/disables the touchpad. : Increases display brightness.