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@JesusSheep wrote:
I also have Vizio tv Full color 444 is grayed out.x1 box limiting settings in menu under advanced picture.
check your manual for the correct port to use for the set top box and connect it directly to that HDMI connector on the TV. don't thank 444 is supported just HDR10 (open source)
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I am a Customer Expert volunteering my time to help other customers here in the Forums.
We ask that you post publicly so people with similar questions may benefit from the conversation.
Was your question answered? Mark the post as Best Answer!
