Chromebook Windows KeyMap Logi Keyboard. YMMV

 

	F1 Go to the previous page
	F2 Go to the next page
	F3 Refresh your current page
	F4 Make your page take up the full screen
	F5 Show all your open windows
	not here.  Use Ctrl Shft F5
	F6  screen brightness
	F7 Increase screen brightness F8 Mute audio
	F9/F10  Vol up/down F11 _ Full Screen F12 - Browser Console ?Turn on electronic privacy screen
	Decrease keyboard backlight brightness
	Increase keyboard backlight brightness