Join Date: Feb 2018
Location: Central Sierra Nevada
Mentioned: 1 Post(s)
Tagged: 0 Thread(s)
Quoted: 200 Post(s)
Originally Posted by Bghead8che
I am having an issue with my AppleTV 4k and my AVM 60. Whenever I turn on the AVM 60 and the AppleTV the resolution is stuck at 720p. If I go in the ATV menu the options for 4K are not available. Only when I restart the processor do I pick up a 4K signal. So basically I have to turn the processor on, then off, then on again. Any ideas on how I can fix this? Anyone else with this combo?
I've tried various cables, plugs, and unplugs to no avail. I have a Denon receiver on hand that does not do this.
Thanks for any/all help!
I have seen this problem often, but not every time; perhaps about 20% of the times I turned the system on. After messing with the turn on timing and not succeeding, I put my HDFury Integral 2 between the ATV 4K and the AVM 60 and it now comes up in 4K every time.
Alternately, switching my projector to HDMI2 and back to HDMI1 often would work, or power cycling the AVM 60. I made macros for my Harmony Elite for that, but found that using the Integral 2 to assure that the ATV 4K used a 4K EDID was the most reliable fix (100%). Less expensive HDFury or other EDID spoofers should also work.
SONY VPL-VW385ES, Da-Lite 92" 0.9 HD progressive 16x9 screen, Apple TV 4K, HDFury Integral 2, Oppo UDP 203, Panasonic DP-UB820, Anthem AVM 60, D-Sonic 4000 (800x3, 400x4) for bed layer, 2 Crown XLS 1002 (225x4) for Atmos; Speakers: Polk LSiM 705s, 703 front, 4 702F/X surround, 4 Polk TL3 (Atmos), Dual Velodyne DD15 Subwoofers.