like seriously while i was rewiring a few things it started making a whining noise..all of a sudden POOF poof poof pshhhhhhhh smoke blowing out the amp like a train..my ground wire got hot...the smoke was coming from the 150 amp fuse i think which blew....i disconnected it and just got a 250amp fuse..i tried to reconnect it..the power light came on but the ground wire got hot and i smelled burning so i disconnected it..please help...