Ok, so i have a 40' 3D TV. My ps3 was working fine round a friends on HDMI 1. I return, assemble the console and the HDMI does not connect- only a blank screen. I tried all the ports and AV option to get the same thing. I then tried it with the samsung DVD player and same problem. So its NOT the PS3. Also, i tried more than one hdmi cable for each machine. Help!