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Posted on Mar 12, 2009

Panasonic TH-42PX60U plasma TV: red blinking light

Red blinking light. Blinks 10 times and then repeats. Power off and discount HDMI cables worked for several weeks but the problem is now persistent. Service shops in town will not repair on-site - must bring it to their shop. - really inconvenient. TV is 2 years old.

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  • Posted on Aug 28, 2011
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Panasonic TH-42PX60U plasma TV: red blinking light

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  • Posted on Apr 21, 2009
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Are you using a PC to feed a signal or maybe a cable with an adapter?
I had the same issue when I used one of the rear HDMI ports to show a PC display. Apparently there is a software difference between the rear and side/front ports. Inputting the PC through the side HDMI port has solved the problem for me (so far!)

  • Anonymous Dec 06, 2011

    This is a really old post but I've got an update on it, not a solution, but something I found. The power supply on the unit has a knock off Nicicon Cap, 330UF 200 V in the center. Mine was buldging badly. I replaced it but still have the same problem. six flashes repeating. Everything else seems fine.

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You have the same problem i have. My Tv just did the same thing 3 nights ago. I unplugged the set, and let it sit ofr about 6 hours, and then tried it again. It turned on and played, but repeated the problem after about 20 or 30 minutes. So far all my research has led me to believe that its a power supply issue. Problem is, there are 5 boards in the tv with seperate pwer supplies, and the 10 red flashes indicate that its all of them. :-(. Im shopping for a new TV, and It wont be a panasonic this time.
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