My LG LED 55 inch tv LH90 is right at 5 years old. This problem started within the last month and has progressed across the screen starting from the left hand side middle ways of the screen. I am including a picture with red arrows pointing at the lines.
https://imagizer.*************/v2/45...673/MY0P3I.jpg
https://imagizer.*************/v2/45...673/MY0P3I.jpg
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