Saturday, September 14, 2013
One Channel Does Not Work - How To Fix
Occasionally this happens and usually it fixes itself in a day or 2, but this was going on for about 2 weeks. I figured there might be an issue with the roof antennae. Before troubleshooting that, I decided to do a rescan of the channels just in case that would do anything. Sure enough, after the rescan, NBC worked good as new.
I'm not sure why it worked after the rescan but would not work by going to the channel manually. Maybe they changed some kind of signal that required a rescan but didn't tell us about it. Anyway, that is how I fixed it. If you have a tv channel that is not working or has been out for a couple weeks, try the rescan method to see if it fixes the problem