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Old 04-03-14, 20:20   #1
trafy-vr6

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Default Curent in difuzoare

Salutare, detin un DVD 2 DIN Audiomedia si in momentul cand il pornesc, se aude o bubuitura in boxe si membranele raman iesite, DVD functioneaza, difuzoarele la fel, imi puteti spune de la ce e ? finalii au fost schimbati
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Old 05-03-14, 08:51   #2
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Default Re: Curent in difuzoare

Ies si apoi revin ,sau raman iesite si "lucreaza" asa iesite?
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Old 05-03-14, 12:19   #3
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Default Re: Curent in difuzoare

lucreaza iesite
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Old 05-03-14, 14:52   #4
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Default Re: Curent in difuzoare

Atunci nu e bine,ai o problema in amplificator si iti da curent continuu pe iesiri,poate fi de la final sau daca este cazu de la condensatorii de filtraj de pe iesirile spre boxe...
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Old 05-03-14, 14:56   #5
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Default Re: Curent in difuzoare

iti multumesc mult
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Old 09-04-14, 20:19   #6
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Default Re: Curent in difuzoare

Am fost cu DVD la "Reparat", mi s-a spus ca s-a schimbat amplificatorul. Pocnitura inca se aude in boxe cand il pornesc dar mi s-a spus ca e normal sa se auda si garanteaza ca nu mai arde nici o boxa, intre timp a aparut alta problema: in momentul in care porneste, afiseaza pe ecran Welcome, logo de la AudioMedia si ramane asa, intra singur in functia radio, gaseste post, butoanele de pe panoul de comanda functioneaza, daca il sting si il aprind tinand apasat POWER si RESET in aceelasi timp, imi porneste fara logo AudioMedia insa orice functie as apasa in meniu imi intra tot pe Radio, apas butonul Source, apas pe ecran USB sau CD/DVD si tot radio intra, de la ce ar putea fi ?
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Old 02-05-14, 17:00   #7
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Default Re: Curent in difuzoare

In speranta ca s-a mai ivit cineva de aceeasi problema, postez aici un link catre un filmulet urcat de mine cu problema DVD-ului meu. Multumesc

https://www.youtube.com/watch?v=bdL19vFuJD0
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Old 04-05-14, 14:02   #8
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Default Re: Curent in difuzoare

e o chinezarie. decat sa pierzi ore intregi si bani gandindu-te cum sa il repari, nu mai bine luai ceva mai bun de la inceput? kenwood, alpine?

ai noroc ca nu ai luat foc pana acum de la mizeria aia de dvd.
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Old 04-05-14, 14:33   #9
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Default Re: Curent in difuzoare

Sfatul meu este sa scapi de el,daca ai vreun prieten "bun" da-i-l ieftin si gata...
Principala problema este clar calitatea executiei aparatului in sine,cand apesi pe butoane si auzi sunetul acela in difuzoare,e clar ca cel putin partea de sunet e varza,practic nu e nici un filtraj intre diversele module ale aparatului,e si normal sa-ti bage curent continuu,daca asta primeste la intrare amplificatorul...
Mai bine iei o amarata de tableta,un amplificator bun,si un preamplificator sa pui intre ele...
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Old 04-05-14, 18:11   #10
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Default Re: Curent in difuzoare

Nu a fost luat pe bani, a fost primit la vanzarea unei masini
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Old 24-05-14, 22:21   #11
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Default Re: Curent in difuzoare

Problema rezolvata a DVD-ului. Erau mufele care faceau legatura intre unitatea de citire si placa de baza puse anapoda.
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