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Old 10-21-2018, 02:37 PM
disco disco is offline
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Join Date: Oct 2006
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Panasonic Plasma TH50PX20

I have a Panasonic plasma tv I bought new in 2005. The other day when I turned it on i can hear the relay click twice to turn on but now clicks a third time and the red light blinks 12 times pauses then blinks 12 times again. I did some research online. I removed the back cover and checked the fuses. All okay. I tried to isolate the circuit boards one at a time by removing the connections to the boards. I was able to get a picture back but wasn’t able to turn off the power using the front switch. I bielieve the board was labeled dg. I started checking more but was unable to get the picture back. I hate to get rid of this tv since it had such a beautiful brilliant picture. Has anyone have experience with this model. Thanks Fred
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