When your Roku device has devices other than the Roku streaming player connected via HDMI-CEC, it is possible that there is an instability in the Roku TV's communication with those devices. To get rid of this problem, follow these things:- 1)- Update TV Firmware 2)- Disconnect the added devices for a few seconds and then reconnect 3)- Try using another HDMI input 4)- Unplug the Roku TV and streaming player for a few seconds and then reconnect 5)- Connect the Roku streaming player with the help of TV AVR 6)- Disable 1-touch play - Home> Settings> System> Control other devices > Uncheck 1-touch play. Disable the TV's CEC option if 1-touch play is not enabled