I just unpacked my 65Q9FN today and upon initial inspection, I have realized that there are two vertical lines, about 5cm each, at the very edges of the screen, left and right, that seem less bright than the rest of the screen. As if the backlight was not even in those areas.
There's also a 5cm horizontal line at the bottom edge of the screen which has a purple-ish hue, more noticeable when the displayed images are bright (snowy scenes, etc).
Are those known problems of the panel? Should I expect those to go away after some hours of use?