Right when I think all is fixed, there goes something else. Went out yesterday to check some final items before leaving for 5 weeks and found that my depth
guage is not reading. I have power to the unit, Navman, it reads temp., but no depth
. While out, it would come on periodically, then shut down again. Gauge had dashes where the numbers ahould be. It looked like when you go inot a deep spot and it is recalculaitng. I don't belive anything is on the transducer under the boat, just scraped with a pad a few weeks ago.
Pulled the wires and cleaned to be sure no corrosion
. They were clean. Turned the unit off numerous times to see if resetting would help. nothing.
Suggestions on how to test?