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Philips K40 - power off din telecomanda


Guest mihai_mgd

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Guest mihai_mgd

Ce componenta e de vina la un Philips K40 care nu se mai opreste din telecomanda? Sau eventual de unde fac rost de schema.La oprirea TV-ului din telecomanda, acesta se reseteaza pe primul post si ia default valorile de sunet si imagine.

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  • gaby

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  • mircea626

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schema iti trimit daca dai adresa de mailvezi ca pe placa sursei vine un conector de la procesor unde ai precizat 0-5v,adica in functionare si st-by.masoara daca procesorul trimite comanda de oprire si daca da urmareste traseul pe care merge.posibil un tranzistor defect

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