Samsung NP900X3D-A02US User Manual page 45

Keyboard
Chapter 3.
44
Using the computer
Shortcut Keys Name Function
Settings The Samsung software control program, the Settings, is launched.
Screen Brightness
Controls the screen brightness.
Control
Switches the screen output to the LCD or external monitor when an external monitor (or TV) is
LCD/External Monitor
connected to the computer.
Turns the Touchpad function on or off.
Touchpad
When using an external mouse only, you can turn the Touchpad off.
Mute Press this button to turn the audio on or off.
Volume Control Controls the volume.
Keyboard Backlight
When it is dark or when the illumination sensor is turned off, you can manually control the
Brightness Control
brightness of the keyboard backlight.
(Optional)
Silent Mode Reduces the Fan noise so that users can use the computer without hearing noise.
Turns all wireless network devices on or off.
Airplane Mode
(Only for models with a wireless network device.)