any guides on how to get to the lens to clean it?

my ps2 was easy, but xbox i have no idea what to start taking apart, i would appreciate any advice or a thread that would cover this problem..

thanks

 

to take the box apart.

http://www.teamxecuter.com/x3/tutorials/x3pin1015.htm?CMSSESSID=3f8812ee071ed3708aa61e8a199416fa

Then it's a standard pc dvd drive..held together with 4x X head screws..

 

i am not sure how good they are, but they do make DVD Cleaner discs specific to the Xbox. I have seen them in stores.