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schema KET 21PF-21E1 sasiu PH06-070825


Florinel TV

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am la reparat o chinezarie un KET 21PF-21E1 sasiu PH06-070825 proc TDA9341PSN3A mem24c08 vertical uc78040 sunet an17821a sursa CQ0765RT as avea nevoie de schema daca are cineva defectul este urmatoru tveul porneste dar verticalu nu , are dunga pe burta are niste rezistente facute scrum si nu le stiu valorile multumesc

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  • Florinel TV

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revin cu defectul poate mai ajuta si la alti am gasit dioda vd941 intrerupta tranzistor v912 in scurt c,e dioda vd913 scurt rezistenta r384 si r380 scrum scurt TDA9341 scurt pe pin61 alimentare 3v3 multumesc pentru schema fara munceam mai mult

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ne trasnit dar sa dus tranzistoru din final video in scurt si a intrat tensiunea de 180v in alimentare procesor de facut lam facut ca am avut un proc. din recuperari

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