Mine too!
I have 43UJ634V ultra-HD 43". The same thing started happening. My warranty of 2 years just finished over a month ago. Purple/blue patches in two large spots.
I love LG cause they offer the advanced tech but cheaper than other companies, so I should expect them to be of worst quality but not soooo much worse.
They are engineering their products to fail after guarantee is over. I had an older LG FullHD which was better build quality and that started breaking after 4-5 years (had a relay clicking sound while turning on and took forever to turn on but I fixed that) and now this.
I am starting to be really dissapointed with LG's products. They need to fix the buiild quality in general.
Did you find any solutions to your problem? Is it fixable?
