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panasonic tx-21at2p


neculavasile

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Salutari prieteni toate tensiunile din secundar sint reduse aproape la jumate tensiunea de linii sta la 90v restul la jumate in fractiuni de secunda tens linii se duce la 125v dupa care scade si ramine la 90vdeci pleaca din stby si revine imediat pus bec pe sursa decuplat final linii si face la fel nu tine sursa verificat c-uri sint ok banui str s-a lovit cineva de acest defect si eventual care ar fi tensiunile normale pe str Vcc este 10v nu vrea mai mult ce poate fi?

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  • 2 weeks later...

Rugaminte mare cine imi da un dump bun pt acest televizor trebuie si lucrul acesta deoarece nu gasesc nimic defect

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Multumesc d-le Vasile voi merge la un prieten sa-mi scrie memoria nu am programator acum sint pe cale sa-l achizitionez , e pt prima data cind ma lovesc de aceasta problema sper sa fie bine o sa va tin la curent cu aceasta problema am acelasi chassis acelasi procesor aceasi memorie sper sa mearga .

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  • 1 month later...

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