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De unde se mai pot cumpara convertoare sunet bistandard?


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La cele cu bobina ati reglat miezul? Fiindca am montat cu zecile, in urma cu ani, si nu au fost probleme cu ele.Cu quartz nici macar n-am vazut vreunul! Poate la varianta mai noua or fi avand filtre ceramice, defecte/proaste calitativ, altfel nu vad care ar fi problema...

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Normal ca am reglat miezul.Dar nu mi se pare normal sa-l cumpar dupa care sa-mi pierd timpul cu el de ce nu merge.Alea cu quart mergeau fara nici un reglaj ,nu fugeau in frecventa la cald...

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Cu alt modul ala cu componente smd merge perfect televizorul.Problema e cu modulele respective care pe frecventmetru indica 1.200-1.400 masurate cu frecventmetru deci cred ca au gresit bobinele.Din lotul respectiv nu merge nici unul.

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