Basic Fixes
- Plug HDMI into another port: You can also check a few options for a new HDMI 2.1 cable for your Apple TV.
- Check your power plug and supplied cable: Your power plug should not be damaged and you should only use the supplied cable with your Apple TV.
- Contact Apple Support: You can visit the official Apple Support website and raise a complaint.
Fix 1: Check HDMI Cable
If you are using HDMI 2.1, use a certified Ultra High-Speed HDMI cable. For HDMI 2.0, use a Premium High-Speed cable. You can plug both ends of the HDMI cable and firmly plug them back in. Of course, this also means that your television also needs to offer HDMI 2.1 supporting ports.
If the issue persists, try using another HDMI cable that came with the television. Also, closely inspect the HDMI cable. If there is major wear and tear on either of the ends, you’ll need to get a new HDMI cable. You’ll need to use your TV’s remote and switch to the correct HDMI source output from your TV’s settings
Fix 2: Power Cycle Your Apple TV
When we faced no signal issue on Apple TV, this trick fixed the problem. Unplug your TV and Apple TV from the power socket, wait for a minute, and plug them in again. That’ll give both devices a break. It’s one of the effective ways to troubleshoot no signal on Apple TV. The trick is also worth trying when you run into other issues Amazon Fire TV Stick 4K.
Fix 3: Check HDMI Connection From tvOS Settings
After you manage to get the Apple TV interface active, it’s a good idea to check the HDMI connection from tvOS Settings. The system comes with an option to confirm proper HDMI connection. Follow the steps below.
Open Settings > Video and Audio > Video > Check HDMI Connection.
This will take up to 2 minutes, and you may see a black screen for several seconds. Apple TV will switch you back when the test is complete. If tvOS detects any issue with the HDMI cable, you’ll need to replace it with a new one.
Fix 4: Reset Apple TV
If you can still access the Apple TV interface, you can also try resetting your Apple TV.
Open Settings > System > Reset.
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Last updated on 22 July, 2024
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