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defect goldstar ckt 2190


Guest fakaretzu

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Guest fakaretzu

Buna ziua, am un TV goldstar ckt2190 sasiu pc04a cu urmatorul defect: imaginea are un tremur si conturul persoanelor cat si scrisul este zimtat !Am refacut lipiturile pe trafo linii si CI din calea comuna. Ma poate ajuta cineva cu un sfat?Multumesc anticipat!

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Guest fakaretzu

ci: pca84c640p/030.an 5633k, tda1940, tda 3560, tda 1170N pe care l-am schimbat, inainte avea doar sunet, am schimbat si c302, rezistenta r320 arsa!

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Guest fakaretzu

tv-ul functioneaza de o saptamana , merge si in momentul de fata , maine o sa cumpar conzii si o sa revin cu raspunsul, poate sa fie si din altceva de exemplu sincro?

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Guest fakaretzu

am schimbat si acelasi simptom, choper-ul este cam fierbinte, tensiunile sunt dupa alimentare +b=117,4V, 11,8 si 18.9, e ok?

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