Apple TV has no sound

How can I get the sound working for my 4k Apple TV?

Apple TV 4K, tvOS 14

Posted on Oct 18, 2021 8:31 AM

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Posted on Mar 12, 2022 2:35 PM

I have had Apple TV for 9 years, working perfectly. About 2 months ago, after a software update, no sound. I have 65” LG TV connected to a Onkyo TN-NR515 surround sound receiver. After trying everything on this forum with no results.

The solution: I upgraded the firmware in the receiver and presto, back working perfectly.

31 replies

Jan 12, 2022 6:28 PM in response to air2jtm

My 4K AppleTV 2021 has done this since I bought it. Some things it will play sound and some things won’t. When I watch live tv on YoutubeTV the sound plays, but if I go to watch a recorded show or something on Netflix it has no sound. I just went to a movie in the Apple store on my AppleTV box and it has no sound.


My 1st gen 4K AppleTV works fine with audio on everything, and so do both of my other regular AppleTV boxes, it’s only the 2021 4K box that does this, and it has done it since day one when I hooked it up.

Feb 17, 2022 11:42 AM in response to krl03

I've got a first gen apple TV 4k that does this with a MY2021 samsung Q90A. It replaced an Apple TV HD that worked great - at 1080p on a 4k screen. I got the 4K through an 'awards' program at work for cheap and it's better, but this sound issue - my wife would rather not deal.


I just ruled out my last maybe - the HDMI cable. I was using a generic one with the HD, and I got a monoprice 8k one and swapped it in, and the issue is still there.


For more detail, the sound from the interface itself is always fine. The videos start and play reliably, it's just that the audio track somehow doesn't connect to the TV. Great picture, no sound. Back out and come back in, and it's a dice roll. Usually within five attempts it will start, but I gotta say - I lobbied hard to move to the Apple TV 4K. Now it (disappoints her) and her answer is - let's go back to the HD one that worked.


AND IT'S HARD TO ARGUE APPLE. FIX PLS TY.

Mar 13, 2022 8:18 AM in response to air2jtm

We started having this same issue. Sporadically apps would not play sound when going into them. I have to back out and forth a few times to make it work. I hear the clicks going through all the apps but sometimes when I open a an app to watch a show/movie no sound. We have 4K Apple TV on a Samsung Q7. This is not a setting issue as it works without changing anything after a few tries. Software issue… Any fix from Apple for this?

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Apple TV has no sound

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