I picked up aPioneer Cassette Deck, model CT-F7171 along with some other units for a 100 bucks including a Dual 1229Q Turntable. The belts are shot on the deck so I took it apart and used some rubber bands just to see if it would play. Now it keeps blowing the motor fuse, I could get it to play and FF but that is it. Did I put it back together wrong? Any help is welcomed!!