Did you also unplug the other things too? Remember ALL UNPLUGGED. HDMI as well as power to all things. Not working? Most likely a blown HDMI port. Repair runs a few hundred around here. I'd skip that and get some auto switching HDMI thing.
Bob
All of the sudden my tv is only recognizing hdmi 1. If I change to hdmi input 2, it still plays what's plugged into the hdmi 1 port. I tried using 2 and 3 and leaving 1 empty but then nothing comes up. I unplugged it for a few hours and that didn't work. I also held down exit to do a factor reset which also didn't work. The tv is about 5 years old and manufactured in 2009. Any suggestions?

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