I have a 2011 Lexington 283GTS
When looking at my backup camera the screen is very snowy, cant hardly see anything.
I went to the back and removed the lens from the camera and cleaned everything think it was just dirty, but this did not help,
One thing to keep in mind are the connections, not all products have the same as the OEM. I replaced mine and moved it from the cockpit ceiling to the dashboard. I now have a 7” monitor and a great view of what’s behind me.