With my previous laptops, (iBook 2004, PowerBook 2004) the Airport card, when dislodged, was still recognized but didn't funciton properly. (In addition to causing other issues.)mad jew said:Probably not. It depends how much it's dislodged though. Most likely, if it is dislodged, there'll be no data transfer between it and the eMac so the eMac will not know it is there.
I do not have any experience with this issue in eMacs, but it's a possibility.