Hoping someone can help me out because I am pretty clueless when it comes to this stuff. I have JVC 520RS, Anthem 720, Oppo UDP-203, Apple 4K and Pioneer PRO-151FD 1080p Television. When I got the Oppo, my old HDMI cable wouldn't pass 4k to the JVC so I replaced it with an RUIPRO fiber optic. That is when the problems started. Even with the JVC power off, the RUIPRO cause the Pioneer on Apple TV to pulse on and off and never lock on. If I unplug the projector HDMI cable, the issue goes away.
After doing a lot of reading, I bought the HDFury Linker. Last night I installed it between the Anthem and the Pioneer TV, set it to downscale and left the EDID on the center position. Problem solved, or so I thought, pulsing stopped with the JVC fiber cable plugged in. Then I switched to the projector and the JVC pulled 4k from the Apple TV... so far so good. But when I switched back to the Pioneer, the picture came up, but all the colors were washed out. The Apple TV was still outputting 4K but it was not downscaling it properly for the Pioneer plasma. I tried moving the switch to fixed EDID, but this caused it to start pulsing again and not locking onto the Anthem HDMI output. I powered the Anthem off and back on and it pulled the Apple TV back to 1080p with a good picture.
The thing is I don't want to have to shut it on and off when switching between my displays. Can one of the experts here tell me what settings I should have the HD Linker on so that the Apple TV stays on 4k resolution but correctly downscales the picture so the Apple can just stay on 4k? I don't have the GUI set up but I can do that if necessary to set it to a custom setting.
Actually, I watch the Pioneer alot more than the JVC since the room is not light controlled and all of my movie watching has to be at night. If there is another way to set it up so that the Apple TV just stays in 1080p all the time until I use it with the projector but correctly switches back I am good with that too. Any help anyone can give would be much appreciated.