[TG] Replaced DSM300 with CP370 to restore numeric depth reading

[riptyler]

Thanks Tom,

Getting intermittent numeric now and better when set manual as you suggested. Lousy internet here and photos are too big. The more I read the more probable that the P79 is the cause - similar issues across a number of other manufacturers. Apparently Airmar is not owning up to it being on their side - so everyone looks bad to us (the end users). I may just leave the manual settings - I'm really only concerned about having numeric depth display when the water gets skinny. All the bottom painting and fishfinding is immaterial to me.

I'm going to read the PDF you attached and will follow up if I have more thoughts or questions.
Thanks again,
Rip