Hi.I have a Sony Blu-ray N9200W 5:1 Home theatre system. For some reason I only get a "no signal" when I input to the appropriate HDMI that matches on the TV. I can't even get the menu up to the screen .i have tested 4 diffrent hdmi cable and diffrent ports on tv!(my Tv i samsung series 7 4k LED)
Any ideas to fix? Thanks you.

i also have tried play and vol - at the same time on main panel but it didn't work!