I can't see any channels from my main t.v which has the digital box but I can see all on my bedroom t.v. I can't get to any setup menu through the digital box either. Yesterday the screen said not authorized today just black and guide is TBA...Why?
If you're getting the message "not authorized" and the guide is "to be announced", it might be a signal issue. Unscrew and reconnect the coaxial cable on the back of the digital box. If the guide doesn't come back, do the same at the wall outlet, also both ends of the splitter if there is one. Once it's getting a signal, we might need to refresh the channel list.
More info on the "not authorized" message can be found at Troubleshooting Not Authorized Error on Television.
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