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ELFORUM - Forumul electronistilor

Microfon samsung a20e

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Buna ziua tuturor , telefonul din titlu a intrat un pic la apa cu partea de incarcare , dupa curatire , uscare etc am reusit sa il pornesc a functionat si incarcarea dar microfonul si buzzerul defecte , am inlocuit modul incarcare pe care se afla si microfonul ,dar tot nu fuctioneaza acesta , precizez ca pe speaker si casti convorbirea e in regula! Ar mai fi panglica de transfer dintre pcb uri , desi am curatit o verificata la microscop daca mai exista ceva idei is binevenita !

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