If i get Dish Network with thier HD package and reciever, and i have Time Warner basic cable for free in the house, if i connect the cable wire into the HD tunner could i get the local channels in HD?
no, it requires a specific signal. they charge more for to send the hd sigal.
if you have an hd tuner then you can goto radio shack or somewhere and get a hd antenna for about 30 or so dollars. you can get all the local channels that offer it in hd for free.
but you have to live a certain distance from the station towers.
i get fox nbc and wb all in hd great for the superbowl. I use the 30 dollar antenna.