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MA320U & MA270U 4K Monitors - Show Your Mac Colors ✨

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MA320U & MA270U 4K Monitors - Show Your Mac Colors ✨

GP520: The Ultimate Smart 4K Projector for Every Entertainment Need

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GP520: The Ultimate Smart 4K Projector for Every Entertainment Need

Why is "HDR Brightness" greyed out in OSD?

03-06-2017

There are two possible reasons to the problem.
(1) HDR equipment including content are not connected to projector yet. Please make sure HDR equipment and content are connected to projector.
(2) The picture mode is selected as "Gamma Selection" by mistake.

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