the stereo is aftermarket, btw, i found out a lot of the fuses were blown (the car is pretty old) now the sunroof works, the dome light works, and the clock now holds the time. the only problem now is the stereo, which still resets everytime... i checked the fuse, its the right rating 10a, and it is not blown... i suppose the obvious next step would be to check the wiring to the stereo, but im doubting that there is a problem it was installed by a professional, are there any other steps i can take before having to take it in again and have it looked at?