I can’t help but be upset at myself for putting up mediocre picture since AppleTV 4K first gen!
I have only been enjoying my Gorgeous 4K TV Screen for less than a year!
I have always been great at fine tuning TVs and having beautiful colors and blacks.
But, I can’t help being mad at myself since it took me so long to figure out the fine tuning of the Source itself, the AppleTV 4K!
I agree!
Once the Streaming starts, I do get a Stable Beautiful Picture.
Once I set my AppleTV to this settings, I no longer have black screens trying to find the correct Match.
In my case, I now get a great 4K resolution with great colors and blacks.
I don’t recall what results I got with setting Chroma to 4:4:2
Like many, I was not getting the best picture quality I was expecting from my 4K AppleTV on my 4K TV, until I finally found these settings.
On my AppleTV I have the following settings:
Format 4K SDR
HDMI Output YCbCR
Chroma 4:4:4
Match Content:
Match Dynamic Range ON
Match Frame Rate ON
These settings finally allow me to watch content in full 4K (3840 X 2160)
I hope this helps you.
But, wouldn’t the HomePod have a different icon, instead of the AppleTV icon ?
It seems to me that you used to have ANOTHER AppleTV which you named “Bedroom”; which is probably still listed under your devices connected to your iCloud.
If you Remove “Bedroom” from your iCloud connected devices, then you WILL be able to change the device called “Bedroom (2)” to “Bedroom”
Watching the Subscription Price go up!
What to do before you sell or give away your Apple TV 4K or Apple TV HD
Also, verify what AppleTV Model it is. The market is full of Older AppleTV HD… and the listings I see cqll them 4K
Here is a list of Model Numbers for your reference.
https://preview.redd.it/zcpb3okrxb3c1.jpeg?width=1284&format=pjpg&auto=webp&s=db1699fbff8701c8016de1347bc20a52b25db844
You can find great information on every Apple Product at the link below:
https://everymac.com/
eBay and PayPal Protection MAY cover your purchase, but, if the Seller has already disclosed that he doesn’t know whether it has been reset, and made you aware of it, Purchase Protection may not cover you.
BYW: I am not an eBay or PayPal user.