Projector doesn't recognise apple tv signal

What could be the reason, why does the projector says "not supported" when I try to use apple tv? When I take HDMI cable off and put it back it starts to work, but it never works in the first time without taking cables off. I have Epson projector and 6m long hdmi cable.

Apple TV 4K (1st generation)

Posted on Mar 21, 2023 11:50 PM

Similar questions

Connecting Apple TV to Toshiba tv I am having trouble connecting my Apple TV (4) to a Toshiba regza tv. There are 3 hdmi ports and I have tried them all. My Apple TV works no trouble in my old LG screen. I can see that when I select the hdmi port that the Apple TV is plugged it comes up as “living room” on the hdmi option on the screen, however it’s just a black screen. I can’t see anything on the menu that would help - does any one know what I might need to do?
2733 4
Apple TV 4K is not connecting with Sony Bravia I have connected my Apple TV to my new Sony Bravia TV and chosen HDMI1 interface. When I switch to that, Sony cannot find anything attached. I have hard rebooted both the TV and the Apple TV. What next?
603 2
Apple TV is not displaying video on Philips Hue Play HDMI Sync Box 8K I recently replaced my old Philips Sync Box with the new Philips Sync Box 8K, now I’m getting no video output when using my Apple TV. Apple TV has the new current S/W 26 loaded. Here’s what I’ve tested so far: HDMI video from a DVD player and two different laptops passes through the 8K Sync Box to the TV without issue. The Apple TV outputs video correctly when connected directly to the TV’s HDMI input. I’ve tried changing video settings and resolutions in the Apple TV menu. I’ve power-cycled both the Apple TV and the Sync Box, individually and together. Despite these steps, the Apple TV still won’t display video through the Sync Box 8K. Has anyone run into this issue, and is there a specific fix or setting I may have overlooked? [Re-Titled by Moderator] Original Title: No video with Philips Sync Box 8K
843 4

1 reply

Rudegar

Level 10

182,262 points

Mar 22, 2023 12:13 AM in response to Sahilasse

if it was me then I would connect it to a tv where it does work and the lower the resolution and try the projector again with the lower resolution

This thread has been closed by the system or the community team. You may vote for any posts you find helpful, or search the Community for additional answers.

Projector doesn't recognise apple tv signal

Welcome to Apple Support Community

A forum where Apple customers help each other with their products. Get started with your Apple Account.

Learn more Sign up