1 2 3 Previous Next 100 Replies Latest reply on Jun 12, 2017 6:48 PM by cvare

    NUC7i3BNH and Samsung UE55KU6400 HDMI problems

    LeoCH81

      Hi everyone,

      I've recently purchased a NUC7i3BNH and after installing memory and SSD I tried to connect to my Samsung UHD TV model UE55KU6400 and only got a black screen, no intel logo, nothing.

       

      Then I tried to plug to my older Phillips TV and worked fine, installed Windows 10 and then tried to hot swap the cable to back the samsung and voila! Glorious 3840 x 2160 working just fine.

       

      However, if I change source or turn off the TV and try to get back to Windows 10, I get a weird pink screen for a second and then a "No source" message from my Samsung. If i try to reboot the NUC, only blank screen again. The only way to get the screen back to the Samsung, is by doing the hot swap trick with the older phillips.

       

      I'm no expert but I've spent the weekend learning about HDMI handshake issues and have tried updating all the drivers, the DEVCON trick and nothing works apart from hot swap. As that is not a practical solution I would like to ask if anyone can help.

       

      Thanks!

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