Techdude154
New member
I have a raymarine C80 that I upgraded the software to the newest version (5.1.6 I believe) last year to work with my new chart and CF adapter. It worked last year except for the one or two GPS signal losses that were remedied by shutting off power to both instruments and the plotter. This year, when I went to start it up, there was nothing. The GPS did not detect satellites, the option to reset the GPS was grayed out, the compass, depth, autopilot, and wind did not appear on the plotter even though each respective instrument was displaying properly, and the time was not there either. I checked the seatalk diagnostics and it was receiving statements at about 10 statements each tick, but only sent one, which did not increase. I do not believe this is a seatalk problem as my autopilot can follow the wind but it does not receive any data through the track feature. I tried hard resetting my plotter but to no avail. Any help is appreciated, thanks.