I am having a problem hooking up my Sony DVP-NS70H player to a Sony KV30HS420 Tv using a HDMI cable. My satellite HDMI works when connected to in tv input using the HDMI port, but when I hook up the DVD player using the HDMI I get nothing. I have tried using different cables and even another DVD player all with the same results. Calls to Sony have proved to be useless. Has anyone encountered this same problem? Does anyone have any idea on how to fix this problem? Thanks.