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Active them in setting if not 3 and 4 are HDMI 3.0 4k
Sorry, there was a problem. Please try again later.HDMI ports 1 and 2 display 4K HDR content, and HDMI ports 3 and 4 display 1080p content. The HDMI port used for DirecTV depends on your cable subscription. If you have any additional questions, please call us at 1-888-935-8880.
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