the only thing to reset is have the tv unplugged and let it rest for about 10 minutes, allowing it to cool down,if power still wont do, your unit needs servicing, have the power checked for output voltages that goes to the horizontal deflection circuits, hope this help, thanks for using fixya!
I have HDMI cables connecting both a blu ray and a satellite box to a panasonic HD receiver and an...
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I have HDMI cables connecting both a blu ray and a satellite box to a panasonic HD receiver and an HDMI cable connecting that receiver to my Hitachi TV HDMI input. The TV gets sound and picture from the satellite but when I try the blu ray the tv will not give me picture or sound. I get a black to hot pink flshing screen with white writing on the top that reads 480p then switches to 720p then to 1080i. But if I connect the Blu ray using an HDMI cable directly to the TV's HDMI input it works perfectly. I can't figure this out. Why can't I use an HD receiver with two different HD components with this TV?