Passing 4K from the Oppo to the HD621 produces the following artifacts.


[Linked Image from i482.photobucket.com]
[Linked Image from i482.photobucket.com]

With my 4K server I have to run a HDMI straight to the 4K PJ and another HDMI for audio only goes to the HD621.

You can see the artifacts on this screen when the 4K server is connected directly to the HD621(using the same HDMI cable etc).

[Linked Image from i482.photobucket.com]




Theatre Room: Sony 4K VW500ES, 861v8+ID41, HD621, DSP6000's, DSP5000C, DSP5000's, Oppo 205, Sat STB, XBox One X, Stewart Cinemascope Screen, QNAP TVS 1271U-RP (96TB) with Sooloos/Roon core pkg.