So when tvs go digital does that just mean if you dont have cable you can see network stations clear?

stations like fox, abc, nbc, cbs will just be shown clear on your tv with one of those boxes theyre gonna sell if your tv isnt digital but if you have a digital tv and you dont have cable youll still be able to see those stations unlike now where theyre shown all blurry without an attenaSo when tvs go digital does that just mean if you dont have cable you can see network stations clear?
That's the idea. But you have to be getting a reasonably good signal to your antenna; unlike an analog signal, which simply deteriorates as you get out on the fringes, a digital signal either works fine or quits altogether.So when tvs go digital does that just mean if you dont have cable you can see network stations clear?
no it meens that if your tv is not dig-cap:thin you wont get any thing