Hi again
Apologies for not replying to this sooner.
I tried many times to get a photo of the issue in this scene, but the photos never really showed what i was seeing.
After a while i found i could see that the issue was clearly present in test screens on youtube, especially pink and presented like thick vertical bands that were slightly darker.
I ran these tests on the TV when i first got my B7 2 years ago and the screen was perfect. So this was something that sadly happened over time. Do you think it was burn in? It looks exactly like vertical banding (which i know can just be something that happens on certain panels) but i did not think this could appear over time?
Luckily i had a good warranty with my TV . It contacted the seller, and they took it away for a week and it returned today.
Everything looks perfect again. I do not know for sure , but i believe they replaced the screen.
Anyways, before sending it for repair i had to factory reset it (to convince them it was not caused by something i had done) so i was putting all of your settings in the various modes again.
I have the TV connected by 1 high speed HDMI to my AV receiver (which is 4k, HDR, DV, HDCP, complaint) and then i have my Apple TV (the latest one), my PS4 Pro and my Switch connected to the receiver. I have the Apple TV and PS4 Pro connected with High Speed HDMI cables.
For the first time i actually did the instillation of your DV profile using a USB stick. After doing this and following the settings, i found the picture to be quite dark when viewing DV content but i found using the DV Game profile to produce quite unnatural colors. Is there a setting i can adjust to make the picture any brighter on the cinema profile without throwing everything off? I didn't want to just increase the brightness in case that invalidates your profile and the other settings.
As always, thank you so much for all your information here and your time and help.
Additional info, i used:
webOS + SDR Calibrated Settings for SDR content on my Apple TV
webOS + HDR Calibrated Settings for HDR content on my Apple TV
webOS + Dolby Vision Calibrated Settings for DV content on my Apple TV
Xbox One X + SDR Calibrated Settings Option 1 for SDR content on my PS4 Pro
Xbox One X + HDR Calibrated Settings Option 1 for HDR content on my PS4 Pro
And i did not bother with DV settings on my PS4 Pro as i've never seen a game use DV and i use the Apple TV to watch DV content.