it keeps frying the fuse. Although I can do mechanical work on cars and motorcycles, I have no abilities when it comes to electronics repair. I've also got a Pioneer qx949 that needs work. I've had that repaired a couple of times. Funny thing is that the POS General Electric combination 8 track, phono and am/fm stereo I've had in my garage for years has never given me a problem and it's subjected to heat, cold, dust and dirt. Go figure.