Trouble with hdmi

I hooked my 3d home theater system to my Xbox to my projector and my hdmi was workin fine and now it's not and when I switch my av cable to HDTV to switch resolution it won't let me can someone help me?
 

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Last updated July 4, 2018 Views 0 Applies to:

I'm not an expert and sadly don't have a home theater. But I can give you a link that might explain it better to you. Here it is:

support.xbox.com/.../connect-xbox-360-console-tv

If the website doesn't work try calling Xbox Tech and explaining your issue to them. Hope I helped you and BYE.

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Don't know if it will work for you but  worked for me when i plug my Xbox up to my home theater,i had to remove the HDTV av cable completely from my console and only have the HDMI cable plugged in for it to work and have optic cable from projector to amplifier for sound to work.

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The HDMI should run from your console to the projector. I recommend that you then use a stereo with the sound system that is hooked up separately.

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