Playback Issues - Audio/Video & Power

[Tschup0]

I’m having an issue with built in Roku TV on my TCL 65r617 not playing Dolby Vision/HDR. My Apple TV running through HDMI correctly plays Dolby Vision on same apps, same content (toggling back and forth between Roku and Apple comparing content on AT&T TV and Netflix).

[Madzikk12]

I have the same problem. My TCL 65s535 is not displaying Dolby vision at all! Did you manage to solve the issue??

[DrDeathEMS]

I have the same t.v. HDR and Dolby work with my PlayStation including all the media apps on the PS... but apparently the built in Roku Apps on the TCL - 65S535 don't support it. I may return this T.V....  after doing some research I realized they have been doing this for years, so I am not feeling very confident they will update the built in apps to support HDR and Dolby. 

[codemancmc]

I just encountered this trying to watch 4K rental for Ready Player One on both AppleTV app and VUDU app. Both have green screen corruption like the attachment. Content does not play.

[codemancmc]

https://drive.google.com/file/d/1XcfcxzQUHCXqw6yYSNwAKTrAKl7lU3Kk/view?usp=drivesdk