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kiki2000

TV Vatson model FA71BTS SASIU BECO ZX8-190-13

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Tv porneste lipsa rastru atacat putin din tr linii apare o dunga orizontala rosie. Am masurat tens pe cadre sunt bune +15v -15v.+16v -16v am inlocuit si Lm-ul si nici o schimbare.Daca a mai intilnit cineva defectul si ma poate ajuta putin sau cu o schema cu multumiri antucipate.

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Imi cer scuze este vorba de La 78040,am ilocuit piesa si am puso pe cea veche linga alte vechituri. Tv poneste doar pe linii fara sunet sau vreun alt semn cred ca lipseste o tensiune undeva,este dotat cu procesor vct 49x3f pzf 1000,si deasupra este lipita o hirtie pe care scrie sc 8256407 si dedesupt scrie 14.5 C08 BK.

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Impulsuri de V sunt la iesire din multifunctional?

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Domnu Dan nu am nici un impuls pe vert ,lucreaza numai pe H si in stb in rest nimic. Am primit o schema pt care multumesc foarte mult d-lui care mia trimiso. La modelul care ma necajeste multifunctinalul este VCT49X3F PZF 1000 si acolo este VCT49XXL suntla fel?

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