Our TV in the office/craft room should now work as well as the one in the living room. I had installed an indoor antenna in the office, along with an amplifier, but still Channel 12 and sometimes others were subject to pixelating. Not a good situation. So I ran a new coax cable from the office, out through the wall, and along the trim at the top of the outside wall all the way to the back end of the house. From there I made a temporary run over to the other side of the back wall, where the feed from our outside antenna comes down the house. I installed a splitter in that feed and connected both the previous cable running under the house to the living room as well as the new coax I had run to that splitter. Continue reading Coax and splitter. Elaine tablet.