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tv lcd acer


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Am acest televizor la reparat. Mai exact este un ACER, model AT3201W.

Televizorul nu pornea din st-by.

Am gasit cateva condensatoare de 470UF/16V umflate pe placa digitala. Am schimbat toate condensatoarele de aceasta valoare de pe placa digitala (chiar neumflate) si am inlocuit si condensatoarele de pe placa de alimentare (toate).

Dupa aceasta televizorul porneste din st-by se si lumineaza pentru cateva fractiuni de secunda, iar dupa cateva secunde-un minut, aparatul trece din nou in st-by.

Am observat ca daca decuplez cateva din lampile ccfl (doua-trei, indiferent care ) imaginea se lumineaza pentru mai mult timp ( aproz 2 secunde ), timp in care apare imaginea normala pe ecran

...Daca are cineva sfaturi... :sparge:

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