Working well but has some circles visible on the screen when in lighter colours (visible in last photo).
As far as I understand from internet searches, it could be related to the diffusers on the LEDs. This could be fixed by someone with technical ability.
https://us.community.samsung.com/t5/LED-and-OLED-TVs/What-are-these-glowing...
Samsung 40 inch smart tv (Parnell)
To reply to this post, please log in or sign up.