Hello I have a vizio tv and sony Blu-ray BDPs590. When I connect the two using HDMI the screen is completely blank - it works fine with AV. I’ve make sure the cable is ok. The Sony HDMI out is fine (it worked fine with another monitor). The TV HDMI input is fine too (tried connecting another device). I also tried factory resetting the Sony display settings. The same TV and Sony player have worked well before bia HDMI. I’m at a loss on what the issue is.