I have a Phillips Roku TV 50pfl4756 with multiple horizontal lines of stuck pixels, (green,blue and red) some darker than others, running across my screen. I've tried contacting Phillips to no avail. I've degaus screen and I don't have anything plugged in...HDMI's. I do have a antenna with a small booster for locals...that's it. Any idea if I can do anything else to resolve this? They're always there, whether I'm streaming or not. Any assistance would be appreciated! It's driving me nuts. Thank you
