Sounds like something must be loose. Try seeing how secure the hdmi port is on both ends first, unplugging them and then firmly plugging them back in. Then if the problem still persists, try unplugging the T.V. for a solid minute and then plugging it back in. If it still occurs, something might be loose on the inside, and you'll probably need some outside repair work done. If you purchased a warranty then you should be covered. You should also be covered if you didn't but the T.V. is less than a year old.
158 views
Usually answered in minutes!
×