Turn Dolby Atmos on or off. On your iPhone or iPad, open the Home app. Tap the Home button. Tap Home Settings. Under People, tap your name. Tap Apple Music. Turn Dolby Atmos on or off. How to listen to Dolby Atmos on your Apple TV 4K. Update your Apple TV 4K to the latest version of tvOS. Then make sure you have one of the following connections: Until about a week or so ago, I was able to simply use just the Siri Remote to turn on my system, and to turn it off, using the small power button in the top RHS corner—and of course to navigate around Apple TV. I have a Samsung TV. All CEC settings are still set as suggested above, on both Apple TV and Samsung TV. I have charged the remote. Unless I'm mistaken, long-tap* the power button. * Press-and-hold the power button. I would expect that a slide-to-off graphic would appear on-screen. Slide the slider to the off position. (Long-tap the power button to turn it back on.) Turn on CEC on your TV: Home button﹥Settings﹥System﹥Expert Settings﹥Anynet+ (HDMI-CEC)﹥On or: Home button﹥Settings (All Settings)﹥General (Connection)﹥External Device Manager﹥Anynet+ (HDMI-CEC)﹥On (Exact menu navigation may differ by model TV and version OS of the TV. See your TV manual if needed.) Jan 19, 2013. #1. Hi, I have a 3rd gen apple tv that has randomly stopped outputting sound. It worked yesterday and has no been touched since, but today no sound. I have tried using home libraries on two different computers and the radio. So it doesn't appear to be the computer stream, but the device itself. I tried turning the device off for a To perform a restart, hold the TV/Control Center button and the Volume Down button for five seconds. The light on the Apple TV box should turn off and back on again, and the remote should 1jwp. Yes you can, I don't know if you still need help but I had lost my apple remote and did it with my iPhone. The tv needs to be connected to the same wifi as the iPhone in order for the phone to be used as a remote, but to initially set it up you need to connect the apple tv to the internet via ethernet. Reply here if you need to know the rest. Hi, I have a home-theater system that was working flawlessly with my Apple TV third generation. But since upgrading to Apple 4, which has built-in HDMI CEC, there are issues toggling between activities. I believe the solution is to turn off HDMI CEC in Apple 4. But I am not sure how to do that -- or if it's even possible. To do this, press and hold the display icon button (the button you use to wake the device) for five seconds. Then, an onscreen message will pop up asking “Sleep now?”. You can choose “Sleep If your Apple TV has an aluminum or white remote, that would be a third generation or earlier. Apple TV (4th gen.): Hold the Home button for 5 seconds, then, when prompted, select "Sleep" using the Touch surface. Apple TV (3rd gen. and earlier): While in the main menu, hold down the Play/Pause button for 5 seconds. Past 30 Days: 4. All Time: 2,359. Hi My Apple TV 3rd gen had started displaying message: 'warning' 'apple tv is overheating and will shut down , this message will disappear when apple tv is ready' or something very similar. The unit is in a well ventilated area and has never been abused, and is less then 3 years old. The Harmony turns ON and OFF properly and displays the Apple TV home screen. When ON the Home screen is displayed but is frozen and none of the Harmony buttons work. I found that when I select Devices on the Harmony Remote and then press the Home button the Harmony buttons become active. The Menu button switches the TV to the Samsung Smart HUB.

how to turn off apple tv 3rd generation