I'm hoping that there is someone here who can shed some light on my problem. I have a Panasonic TH-42PX70BA Plasma TV. HDMI port 2 appears to have stopped working completely. When I connect via HDMI port 1 the device works for a while and then the connection starts cycling off and on.....this has occurred connecting a number of devices. I have no problems connecting via Component. Does this indicate that there is a problem with the HDMI board? As Component works ok should I just stick with that (have a Blu-ray HD freeview box attached at moment) as it gives me 1080i feed.