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Cirrus LT Plus User Manual v1.2 - Chapter 2
Turning on your notebook
• Press the
Power
button until the Power LED lights up.
To force a hard shut down, press and hold the Power button for more than
four seconds.
Using the keyboard
Function keys
The function keys allow you perform certain tasks on your notebook. Below is a
list of the function keys and their actions:
Fn-F1: Turns WiFi on and off
Fn-F2: Decreases screen brightness
Fn-F3: Increases screen brightness
Fn-F4: Turns Native Display on and off
Fn-F5: Toggles between various available display modes
Fn-F6: Enables and disables the touchpad
Fn-F7: Turns sound on and off
Fn-F8: Decreases volume
Fn-F9: Increases volume
Fn-F10: Brings up OnScreen Menu (OSM)
Fn-F11: Turns status bar on and off
Fn-F12: Enables or disables webcam (webcam optional)
Wherever Fn-F10 is used from here on out in the document you can also use
SHIFT-F10 when using an external USB keyboard.