I purchased a Onkyo TX-NR509 and hooked up my blueray, satellite box and appletv via HDMI. I used the HDMI out to the tv so I can control all the switching through the Onkyo. This worked fine for the first day, then last night I lost the picture. It didnt matter what component I tried, they were all fading in and out and eventually went black. The audio continued to work. I had this same problem with a Sony unit I returned as defective. Now I'm thinking there must be something else going on. Can anyone help? The TV is a Sony LCD 1080p. I have no video issues when the componenet video is sent directly to the TV, only when running through the receiver.