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cristiv

JAMA ctv-2981

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La acest tv sasiu LPCB0018 am inlocuit trafo linii bsc25-n0707 cu bsc24-01n4096j considerat echivalent mai putin pinii 6,7,8,9.tv-ul functioneaza ,mai putin EW .Va rog daca ma poate ajuta cineva cu schema celor doua transformatoare. Multumesc!

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Poate cineva sa-mi spuna daca este normal ca pinul CAF si EW sa fie legati impreuna ?sa fie legati la acelasi pin de trafo si sa functioneze EW?

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Imi cer scuze pentru intarziere, defectul a fost rezolvat prin inlocuirea rezistentei serie spre etajul EW,pe calea impulsurilor de la trafo linii (22r). Deci cele doua transformatoare sunt echivalente.

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