This problem just started yesterday. I have no picture on my tv but have sound. I can see the Fios channel guide and the picture display of suggestions when I turn it on though. I unplugged the hdmi to my tv and put it back in and the picture was fine. Once I turn off the tv and put it back on, I get the same issue. I even changed the hdmi ports and still the same issue. I have no issue with an Xbox connected to the tv. I even plugged it into a smaller tv to see if it was the plug and it worked fine there. I dont want to have to unplug and plug back in the wire to watch tv everytime.
Thank you for your help.