My Samsung TV started fading

[Members_OsvELsD]

My Samsung TV started fading, and now almost the whole screen is black. Only the Smart Tizen interface appears, then nothing else.

[lminvti]

Hi, and warm welcome 👋

Is it something similar like on here:
https://eu.community.samsung.com/t5/tv/q600-aa-black-screen/td-p/11232649?src=ShareByUserCM