Samsung Galaxy Book3 - Page 14

Basics
14
Key/Icon Description
F9
•
Turn the display on or off.
F10
•
Block camera and mic : 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 app.
Hot key functions
Key/Icon Description
F1
•
Samsung Settings : Launch the Samsung
Settings
app.
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