bwright81
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Jul 22, 2016, 10:41 PM
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panasonic plasma 3 blink code
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Tv repair noob here. I recently picked up a Panasonic p60st50 plasma for cheap because it doesn't turn on. It exhibits the 3 blink code (3.3v SOS D board). I may have thrown a power supply board in it, which I kinda thought wouldn't work but it was cheap so oh well. after reading and reading some more I am leaning towards the main board. I realize actual diagnosis would be ideal but I am still sorta clueless on that front. If I am in fact right then my real question lies within the part # on said main board. It is TNPH0989 with a UC suffix but there is also a 1 which is circled off to the right of the TNPH0989. The only boards I'm finding that are available have a circled 2 in that spot but are listed as compatible replacements. Is that circled number relevant? If so what does it mean?
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