Originally Posted by pencap75
Can you do me a favor an watch Suspiria UHD on Amazon? Its a crazy artsy horror flick so if its not your thing, just fast foward to really dark scenes. I see really horrible red posterization on Dolby Vision thats not there on regular 4k mode and forced HDR10 mode. Can you see if you have it on your set or is my set just messed up?
Dolby vision looks like how it should on the built in Roku Dolby app and Youtube, but looks terrible on Netflix, Amazon and Vudu. Forced HDR10 (via secret menu) is not so bad.
all look perfect on both my 6 series and my P series, not sure what your getting or why. are you streaming via wifi or wired? mine are wired and never touched the "secret menu" either. have you tried a full restore and check things then and if so, were they the same? do you also have the same issue if watching DV/HDR from an external source like a UHD player that supports DV? if yes to that then you have a tv issue, if no, then your issues might be elsewhere.
TCL-65R615, 55P605 DV/HDR10 & 49S405 HDR10, Philips BDP7501, BPD7502 UHD Players
Oppo BDP-105D, 105, 93, Marantz AV7702MKII, NR1607. Xbox One S
Emotiva XPA5,UPA2, UPA200 & Mini X Amps
Speakers, Polk SDA-2, Monitor 10A & 5A, Axiom M80,
VP180, QS8, M2, QS4, ATMOS 7.1.4 & 5.1.2 NYGiants!