The console software has a major bug in it that can prevent users from using the Watch TV function and the TV Settings. It shows a black screen with a tv symbol, instead of the show or settings. Everything else works. The only fix i found was to Restore factory defaults. This is a major problem if it were to happen to many people because it forces you to lose saved games and data.
I found the issue after turning off my system with the controller (after a day of watching tv without issues). I had turned the system on and off with no issues previously. I have the xbox turn off my Yamaha receiver, dish hopper, and Samsung tv. The next day, I said xbox on, and everything worked fine but the tv. The tv would not display. The tv settings could not be opened Either. I restored factory defaults, and the TV signal worked fine again.
Microsoft, could you please fix this software bug in a new update?