disappear lights a the keyboard

[pribl]

playing with settings & suddenly make something wrong: disappear lights a the keyboard ! 🙁

how can I get them back ?

ps. my system - latest version of macbook pro with mac os x 10.6.7

 

[simsaladimbamba]

What do you mean with "disappear lights a the keyboard"?
Does you keyboard backlight not turn on via pressing F5 and F6?
Have you checked System Preferences > Keyboard yet?

And with what settings have you played?

"How to maximise your MacRumors troubleshooting experience" created by mad jew in 2006​