Screen only works when the tv is cold, once it warms up the light goes out and all you hear is sound no picture. No amount of reset resolves the issue. You have to leave it till the next day.
Awful awful purchase.
Had the tv for 6 months and it now has developed a fault with the LCD screen got that sorted then another 6 months goes by and the LCD screen goes again,
Worst 8k TV definitely not worth the money