I bought a new LG 4K LED TV (75NANO91), but there are visible lines on the screen, alternating between dark and light colors, whatever the source.
Did anyone expenrience this? I am attaching a photo from the picture test.
A picture of actual movie/tv footage would be much better than a random banner from a test picture. As people would be able to then tell if the tv isn't displaying the colours like other tvs do for movie/tv footage.
Some banners have different shades of the same colour in them. And doubt you could even notice on the test banner you posted in a normal seating position unless you sit a couple of centimetres from the screen.
You did say on the other thread the Australian LG engineers told you the tv was working fine no faults. Sounds like you made a mistake buying the tv and are trying to find a defect that doesn't exist to get a return. You should just sell the tv at a slight loss lesson learned like another person suggested to you since you keep complaining aren't happy with it.