I tried the extra RCA & also tried the RCA from the vizio in the other room
that TV also does NOT get Fox or CBS
no change. The one RCA was the same & the other one much worse
I still have the dish on the roof. wondering if somehow I can utilize that for some reception
OR try the antenna outside?
I am not a techie person & just learn as I go
Approximating your location at http://www.tvfool.com/?option=com_wrapper&Itemid=29 shows about 15 stations should come in on an outdoor antenna pointed just a little north of west.
I’d expect an indoor one to get most of those if it were near a west facing window.
for about $70 you could replace the old dish and re-use their cable and get about 30 channels IMO..