Roku Ultra going HDMI into an LG OLED65C7P via Binary B-540-EXT-240-RS.

As long as the Roku is playing, no problem. Turn off TV or switch TV inputs and when trying to play Roku again there is no signal. Significantly, the “Link” indicator light on the Binary goes off when this happens.

Problem remains until the Binary is power cycled with the TV on the input for Roku.

SnapAV support suggests there must be a wiring problem, but the Roku will play all day long if the TV power or input is not interrupted.

Can’t get on site for a while because of virus situation, but hoping to find a resolution.

Thoughts?