I just got a Samsung UA65HU8500WXXY TV and periodically experience this weird issue. Refer to video attachment.
https://drive.google.com/file/d/0Bx9erSVJmxfPSmQzYlV2Q05vYzQ/view?usp=sharing
Its as if the smart tv console is crashing and restarting. Has anyone experienced this weird kind of behaviour from their Samsung smart tv. Is this likely to be hardware or software related. Even after completing a factory default reset, and making sure I am on the latest software update and a smart hub home reset it still misbehaves every now an again.
Thanks

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