side imaging sonar issue

[Chrisper4694]

maybe someone here has experienced this and has an easy solution...

my side imaging and down imaging are really blurry and pixelated. if i switch from regular sonar to side imaging the view it shows prior to me switching it looks fine, but immediately starts the crappy scanning and you can clearly see the difference. I took a picture of it to post. the red arrows i drew on there show the point when i switched the screen from regular sonar to side imaging.

I talked to humminbird already and they weren't much help but i'd like to avoid sending it in if possible. I'm going to try resetting to factory settings to see if that fixes it. The guy kept telling me maybe it was how i had it mounted but i've always had it the same way and i've only started experiencing this the last couple of trips.