Auxilary input for 2001 Chevy Blazer CD Player

I have the stock CD/AM/FM Chevy deck and I have noticed that on the button which one would push to switch to a CD there is also the text AUX which through possible logical thinking would mean Auxiliary. I was wondering the function of this, as I have a specific plan in which I want to hardwire my either my laptop, Ipod or other such gadget which has a basic 1/8" stereo out put jack. So basically I want to know to which three terminals in the back of my deck should I hook it to so I can have a 1/8" stereo plug hanging out of one of my panels for possible use at any time needed.


If that made any sense to you at all please respond.



Drew
http://www.slickfire.com

Did you ever get to taking your stereo out to look? I two would like to use that aux button but I don;t want to take apart my dash to get the radio out with know for sure that there is a set of rca in's or something.