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Old 09-12-2021, 12:08 PM   #1
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Default Samsung plasmas power supply

can anyone advise me about most of samsung power supplies,most of them when you put the main supply and switch on the tv ,voltage drops from high to zero ,like when i test Vs voltage maybe Vs is 208 ,then it drops from 208 to zero .i make this disconnecting Z andY board for a power supply it a faulty logic board or the main board itself?i really have no understanding about this issue.
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Old 09-15-2021, 02:20 AM   #2
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Default Re: Samsung plasmas power supply

no model number......
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