Hi all,

I have a Samsung HP-R5052. I was watching TV via HDMI cable on Saturday night and switched it to the component to play Xbox 360. The next day I came into the room and noticed that the HDMI source wasn't receiving a signal and said "Check signal cable". I swapped out HDMI cables and devices and still didn't get a signal. Now, I can't even switch it to the HDMI source as it's grayed out.

Has anyone had a problem like this? Suggestions appreciated.

Thanks,
Shane