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Basics
21
Key/Icon Description
F9
•
Keyboard backlight brightness
: Turn the
keyboard backlight on or off and adjust its
brightness.
F10
•
Blocking Recording mode
: Limit the use of
the camera and the microphone to prevent
recording.
F11
•
Performance mode
: Change the system’s
performance mode.
F12
•
Fn Lock
: Lock the
Fn
key so that hot keys can
be used without pressing the
Fn
key.
If the hot keys do not work properly, install the
Samsung
Settings
application.
Hot key functions
Key/Icon Description
F1
•
Samsung Settings
: Launch the
Samsung
Settings
application.
F2
•
Screen brightness control
: Adjust the
brightness of the display.
F3
F4
•
Display/External monitor
: Switch between
the display and an external display device
when an external display device is connected
to the computer.
F5
•
Touchpad
: Turn the touchpad function on or
off.
F6
•
Mute
: Mute or unmute the audio.
F7
•
Volume control
: Adjust the volume level.
F8
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