I have an FCV-295 sounder that's not working correctly on High Frequency. At spring Launch unit would not power up at all. I removed and found a broken internal fuse which I replaced. The unit would power up fine, but High Frequency just shows layers of red and no depth. I lived with it for the season, but boat is now on the hard. I presume the transducer is bad. I'm not sure what transducers are installed (high and low are through hull with fairing block). I have to do some disassembly to get down to the transducers. I attached a picture. Is there something else I should be checking?
Thanks,
Eric
Thanks,
Eric