Out sailing today and one of the crew hit the macerator switch when turning on my instruments, which threw the breakers. The start alarm went off, the buzzer when you first turn the key before the engine starts....Now I have no volt meter, exhaust fans, nav lights or cabin lights....I do have all mechanicals, except the macerator - the shower sump, bildge, and fresh water pump. All the instruments except for the autopilot work. The key switch now had constant power??? And, the engine still starts. Not sure what was thrown, but I removed both panels, no apparent damage or "fried" smells...I found two fuses behind the panels and both looked good - any ideas? Has this happened to anyone else?