I've had this TV since Black Friday, and generally the picture is great but I've come across a recurrant issue which is bugging me and I am concerned it may be due to having a faulty set...
Basically, wavy lines are often visible on faint coloured block backgrounds (such as a light blue skyline or most recently on a wall painted a pale shade of yellow!) and I've since discovered the correct term for this is 'colour banding'. I initially assumed that this was due to the TV being both larger and considerably better quality showing up imperfections that I couldn't see before, as at first the TV was primarily hogged by my son's YouTube videos of some annoying prick called 'Blippi', but I have now noticed it on some newer films and just now I watched the brand new series on Britbox 'Spy City' and I could see the same thing numerous times as clear as day which was really off-putting.
On top of that I find there is sometimes a very grainy/noisy picture in the background of shots when the camera is focused on for example a face close-up.
Is this normal? Or should i be concerned?
Just to add, I have discovered by tinkering around with settings that enabling noise reduction does reduce this somewhat but not completely and it generally provides a poorer picture as a whole so I'd rather not have that as the only workaround!