21V replacement using 9V 12V taps. Practical transformer workaround. #Transformer #ElectronicsRepair #DIYElectronics #Voltage #TechFix | Sholeh Hartowo
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21V replacement using 9V 12V taps. Practical transformer workaround. #Transformer #ElectronicsRepair #DIYElectronics #Voltage #TechFix | Sholeh Hartowo
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