How to set up Lenovo Thinkpad T430's FN and special keys?

[vaikus84]

Hello fellow lappy power users

Does someone know how to specifically set up a Lenovo Thinkpad T430's keyboard under Linux Lite? So that all keys function properly including the Function and Special keys like the ThinkVantage, Sound Mute, Mic mute buttons? (FN + Wifi sign button / F7 -- FN + Camera and Headset sign / F6 -- FN+ Lock sign / F3) and the other ones too?

Possibly some advice on what the ThinkVantage button is best used for under Linux Lite?

Thank you in advance,
vaikus84

[rokytnji]

http://docs.xfce.org/xfce/xfce4-settings/keyboard

and

http://www.thinkwiki.org/wiki/Thinkpad-acpi