Solved the fuse problem I think. But now notice that the skull drop target sounds like it tries to reset 3 or 4 times instead of only once (hope I explained this ok). Usually happens evrytime you start a new game but can happen when a load the canon times out. It should just reset the target but you can clearly hear a solenoid fire 2-4 times in quick succession.
Any thoughts on this? I think I have heard of someone having this problem before but can't be sure???