Raymarine C80 integrated system fuse failure

Dave DeSalvo · Post by **Dave DeSalvo** » Tue Jul 01, 2008 2:45 pm

Hi everyone,

The 2 amp fuse in the "computer" brain of my C80 system blows out a few minutes after starting the engine and booting up the chartplotter and autopilot. The chart plotter screen seems to flicker momentarily upon start up and the fuse blows maybe 10-15 minutes later. I have the C80 Chart Plotter, ST Autopilot, GPS, Wind and Depth integrated system that was installed by the dealer.. Everything boots back up once I replace the fuse but it blows again a few minutes later. The computer is located beneath the bed in the aft cabin just outside the engine room near the muffler. Raymarine has advised me to "unplug" each component separately and try to find which component is causing the problem...any other ideas out there?