I've got an old Alpine 7903 pull out CD player as well as an old Alpine 3554 amp in the garage. The amp was awesome, but I tried to use it and the thing keeps going into protect mode. Some folks told me it's probably the power supply gone bad. Been thinking about having it looked at, but not sure who to send it out too. Any suggestions? I'd love to get it back up and running. Thing sounded amazing and was very clean.

 

Found a Sparkomatic GE50 Equalizer today.
Made from 1984-1987
Doesnt look like it was ever hooked up.