05-24-2016, 10:02 PM
I have Raymarine E120 classics in my 2007 Tiara Sovran. I am planning a trip to the Bahamas and in reviewing the charts, I realized that my Navionics card is from 2006 and outdated. I bought the latest CF+ card and installed it. The screens became unstable and would not respond. I had to cut the power and reinstall the old card to get the screens functional. Should I have changed any settings on the Raymarine ? Or do I just need a software upgrade on the Raymarines ?


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