Lost power. fussy screan came up. called comcast to send signal. had picture, pushed info on comcast remote and the parental control came up on TV. I cannot get it off. comcast said it is not them.
We had this with loss of power and we have Fios so it may be alittle different but try to go to settings on main menu and scroll down to parental controlls and set up a code then click off option this worked for us . Good luck
After turning on our TV, we just see a blue and gray striped screen. We had this problem before a...
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After turning on our TV, we just see a blue and gray striped screen. We had this problem before a few months after we purchased the TV (6 years ago).
TV was doing the below on and off, not every time it was turned on. Then today the red power button...
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TV was doing the below on and off, not every time it was turned on. Then today the red power button just makes a chirping sound while it blinks and there is no picture on the tv. Screen looks 3D Colors don't line up One or more colors can't be adjusted when using the convergence menu.