2 different TVs will not work with directv box or Roku device. Roku will load home page but can’t get remote to work. Directv box is stuck on 1 channel, I can adjust volume but can’t change channel or see the guide. No other features on the remote will work. This happened on a TV in my home office but now is happening on the TV in my master. I have 5 other TVs in other rooms all working for now. Internet is working fine. WTH?!?!