Question about JVC AV-48P775 48" HDTV

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Albert i have a jvc av-48p776 tv with pin cushion problem i repleased the transistor (irf1620g)but when i pleased de new one picture becomes noisy like orizontal sinc. i cheked components & circuit around every think seems to ve ok but the volteges on the pincush trans. are low & the EW pulse and voltege is mising . please if some body can helpme P.D i olso repleased the orizontal out put & the fly back transf.damaged

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Albert
thaks for you i.m
I found the solution I repleased coil ( L531 ) and the tv looks like new







Posted on Jan 08, 2009

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