So, my LG TV has recently acquired a transparent see through line (just 1) on it going from very bottom to very top. Its pretty thick, i would say its about 1/15th - 1/10th of the screen wide. I can see perfectly well through the line, but the fact that it is a different variation of color to the rest of the screen annoys me a lot. The problem cannot be the plugs to the TV, because i tried switching them. I also tried switching to different inputs, nothing seems to change. From the loading screen when i turn the TV on and it shows the LG logo it is there as well. I tried resetting the TV's settings to its default but that didn't work. When there is black over it, the line just looks like a transparent white, and when i make the screen white over it, the line is very hard to see (but still visible).