Lenovo IdeaPad U410 - Manual (Page 20)

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Chapter 2. Learning the basics
„
Hotkeys
Using hotkeys
The hotkeys are located in the function key row of the keyboard.
By pressing the appropriate hotkey, you can change system settings instantly.
The following describes the function of each hotkey.
: Mute/Unmute. : Decrease sound volume.
: Increase sound volume. :
Close active window or
program.
:
Refresh desktop or Web
pages.
:
Enable/Disable the
touchpad.
:
Open the interface for
integrated wireless devices
settings (on/off).
:
Enable/Disable the built-in
microphone.
:
Turn on/off the integrated
camera.
:
Open the interface for
changing display devices.
: Decrease display brightness. : Increase display brightness.