sanyo ac6a1 no power
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AELEXIAN EMPIRE :: Analog and Mixed Signal Device Repair (Electronics Technician Board) :: (Electronics Technician Board) :: CRT TV REPAIR
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sanyo ac6a1 no power
by kyuyanz Sun Apr 12, 2020 9:16 pm
mag master no power po,d po umiilaw yung stand by light,visual check ako wala nman pumotok na mga pyesa,check ko po ang b+ 28volts,check agad ako sa feedback circuit at sa paligod nito may makita akong zener diode na shorted d686 6.2v ang value niya,pimalitan ko na po ayun nag normal ang b+ pero d po siya nag ooscilate,nag palit na ako ng v ic wala parin po,pahelp po mga master..tia
kyuyanz- AAA Battery
- Posts : 6
Join date : 2016-03-18
Hertz- Admin
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Age : 43
Location : Cagayan De Oro City
Re: sanyo ac6a1 no power
by kyuyanz Sun May 10, 2020 7:20 am
closed na po to..okay na yung tv..salamat po 
kyuyanz- AAA Battery
- Posts : 6
Join date : 2016-03-18
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AELEXIAN EMPIRE :: Analog and Mixed Signal Device Repair (Electronics Technician Board) :: (Electronics Technician Board) :: CRT TV REPAIR
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