[. . . ] 67 3 Logitech Corded Keyboard K280e and Comfort Keyboard K290 Set up your product Visit Product Central There’s more information and support online for your product. [. . . ] 4  English Logitech Corded Keyboard K280e and Comfort Keyboard K290 Function keys The function keys available depend on which keyboard you have. Corded Keyboard K280e To select a function key such as F1, just press the F-key. To select a feature, press and hold the blue FN key on the bottom row of the keyboard, then press the F-key. The following features are available: Fn + F1 = Home Fn + F7 = Play/Pause Fn + F2 = Launch Email Fn + F8 = Next Track Fn + F3 = Search Fn + F9 = Mute Fn + F4 = Calculator Fn + F10 = Volume down Fn + F5 = Launch Media Player Fn + F11 = Volume up Fn + F6 = Previous Track Fn + F12 = PC Sleep English  5 Logitech Corded Keyboard K280e and Comfort Keyboard K290 Comfort Keyboard K290 To select a function key such as F1, press and hold the blue FN key on the bottom row of the keyboard, and then press the F-key. The following features are available: F1 = Search F7 = Play/Pause F2 = Share F8 = Next Track F3 = Devices F9 = Mute F4 = Settings F10 = Volume down F5 = Switch applications F11 = Volume up F6 = Previous Track F12 = PC Sleep  Windows 8 feature. Use the Logitech SetPoint software to map these keys to other functions. Com/support/k290 Troubleshooting Keyboard does not work • Check the USB cable connection. €¢ Connect directly to the computer and don’t use a USB hub. [. . . ] Logitech assumes no responsibility for any errors that may appear in this manual. [. . . ]