When watching tv on my roku tv after a while the screen fades out and all I can do is hear it but the screen fades away how do I fix this
It might be your TV failing, like the LED backlight is broken. Does it happen on other inputs like Antenna or Cable, etc?
No it only happens with the tv and once I turn it off and leave it off for a while and turn it back on it goes back to normal but if it is on for more than about a hour or two it does it again
Is the TV still under warranty? My Sony TVs sometimes loses sync even with OTA channels. My only solution is to unplug and let it reboot. Though if it's still under warranty I'd have it serviced.