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problema sunet la 11ak30 stereo


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Buna ziua ,domnilor, ma confrunt cu o problema pe sunet la un tv cu sasiu 11ak30. Acesta a fost traznit,si a fost necesara schimbarea junglei-STV 2248H,dupa care am constatat ca acesta nu are sunet ci doar un fasait continuu peste care se suprapune ,din cand in cand si un pic de sunet util-abia inteligibil. Televizorul este stereo cu procesor sunet de tip MSP 3411G.Nu am avut unul identic si am montat un MSP 3400G dar nicio schimbare.Am schimbat cristalul la procesorul de sunet,am rescris memoria dar nu stiu daca e bun dump-ul.Televizorul face toate comenzile normal ,se opreste la cautarea automata,face muting iar acest fasait nu-l are decat atunci cand receptioneaza vreun post,in lipsa semnalului este activata functia de muting.

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