I just tried to connect my PS3 to the TV in my room and the screen is blank. Hdmi 1-3 all black. It just worked fine in the living room. I tried resetting the console, doing the 2 beeps, turning off the tv, etc. Still blank. I connected it up with the 3 standard cables and it worked on video, but I cannot get it to work with the HDMI cable. Please help.