I have a 1984 Catalina 22, fixed keel. I have a new battery, the cabin lights work, the VHF works, but none of the running lights or anchor or bow lights work (yes, I replaced the bulb on the bow light at least).The fuse to the accessory switch broke in the fuse panel, so I cannot get it out.Would this cause all of the other lights not to work (even if the cabin and radio work??).I cannot figure this out, except that the accessory fuse must be interrupting the entire circuitry. Any ideas? Am I on the right track? Where do they sell replacement fuse switches? I'd have to replace the entire fuse unit for the accessory switch; not just the fuse.