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Try using HDMI 3
Sorry, there was a problem. Please try again later.HDMI ports 3 & 4 are high speed ports that support 4K and the ports 1 & 2 are standard HDMI ports.
Sorry, there was a problem. Please try again later.Hi Jason. Hisense 4K TV's support 4K at 60fps through HDMI inputs 3 and 4 (HDMI 2.0 at HDCP 2.2). Did you use HDMI port 3 or 4? If you have any further questions, please contact us at 1-888-935-8880.
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