I found a Flight case sterio n x 211 from 1999(Spirit of saint louis).I turned it on and found out the music system was pretty awesome but 30mins later it stopped with some bursting sound.I noticed some smoke coming out of the stereo.then I put the plug out and noticed that the adapter was burnt tooo.but I tried again it played again but this time the speakers sounded like it got torn.a few seconds later it stopped and now its is dead.pls help me up!! how do i Fix it