Not connecting channel

One of my channels mysteriously disappeared.(could be a few more not aware of). I have run several channel scans and it will not appear in the channel list. The channel did a couple of weeks ago. Now when I run a channel scan it only picks channels that have all of the “reception strength dots” (is what I call them). It used to be some of the listed channels would have two or three or five dots depending on the strength of the channel. Now I don’t see that anymore. Just the strongest of channels. When I play regular antenna TV without using Tablo the channel plays fine and doesn’t seem to be weak. Not sure what is going on.

Have you checked the station’s website to see if they’re having transmitter issues? They might be running reduced power, which might mean the Tablo won’t receive them.

I will check it out. Thanks for reply1