Hi
I have a Onkyo TX-RZ3100 updated to the latest firmware.
When I connect a 4K (Playstation 4 Pro and Amazon Fire 4K) source to a hdmi socket (HDCP 2.2) on my TX-RZ3100 I only get HDCP 1.4 compliance and 1080p video and not 4k.
TV is 4K HDCP 2.2 compliant (Samsung UE75MU7000 HDR 4K Ultra HD Smart TV, 75")
If I connect the Playstation 4 Pro or Amazon Fire 4K directly to the Samsung TV I get 4K display.
Anyone have any ideas ?