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I have a Panasonic Viera TH-50PZ80U Plasma TV for almost a year and a half now. When I turn the TV on, the picture comes up and then it starts flashing the channel # and no picture at all. We can't change the channel or do anything. Please help?
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There is no backlight CCFL lamps to Plasma displays, like LCD ones. If there is no screen with plasmas, the Z-Sustain board should be checked and replaced. This is actually a skilled work, and not a user repairable one, if the user is not experienced to work with plasma displays. Check this link and see whether you can do it by yourself. The link have enough details about the faults to Panasonic brand TVs.
hi , you panasonic plasma tv maybe have more than one problems in the sub power supply # etx2mm704mgb & power supply unit # etx2mm704mgh or #etx2mm704mgn. you must check original one what # ? parts you buy on shop jimmy.com. good luck!
YOU MUST BRING THIS TV TO A REPAIR CENTER EXPECT AT LEASE 450,00 AND MAYBE MUCH MORE THERE MAIN PROBLEME IS SC BOARD AND OFTEN SD SU AND WORSE PANEL !!
Wow! EXACT same problem I'm having...4 days later! Did you buy your's about a year ago like I did? Coincedence it breaks after 1 year?! AirForceGeo (in Waldorf, MD)
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