Post originale di: Fabio ,
Please search further through previous solutions, this matter was already discussed widely. Anyway, I did already what you are planning to do and the result is excellent. Just buy one of those 20$ backlit panels on eBay and go! Keyboards are exactly the same (except F5 and F6 keys not showing the symbols for tuning backlight intensity, but I guess you can survive this...) (ps: ensure your Macbook's mainboard features the backlit connector before proceeding...some people say some of the first unibody Macbooks are missing this connector). Hope this helped.