Whoops, meant to include that the connection between them is hdmi
Got a Samsung 4k uhd un60ju6390f last year and trying to connect a pioneer elite bluray player to it. The player is a few years old but new to me. I finally got around to trying to hook it up. I can play with the video resolution output of the player and it has auto, source, 480i 480p 1080i and 1080p. I only get results with 480i and p. anything else doesn't show anything (except for a quick flash of whatever is playing).
What setting(s) do I need to play with?? Thanks!

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