I just purchased a Denon 2910 and 60" Sony SXRD TV. The Denon is attached directly to the TV via HDMI at 1080I. I cannot get a picture. The display on the Denon shows a flashing HDMI and 1080i. The manual says that they should go solid after "checks" are made. They never do. I attached a composite cable to both units so I could view the setup menu on the Denon and everything seems set correctly. I checked with Sony and they say the HDMI ports on the TV are active and do not to be turned on. Anyone have an idea on what might be wrong?