dexter_g800 Posted February 18, 2013 Share Posted February 18, 2013 salutare! am un tv sanyo cu sasiu uk4a si este adus din anglia . problema este ca nu merge sonorul , si din ce am citit pe net am intrat in meniul service si am modificat ceva cu hz pe acolo (numai stiu bine ce dupa care sa stins singur si acum da sa porneasca se aud releele , se lumineaza ecranul si se stinge . lam lasat si tot asa face. se poate scrie firware ul din nou in procesor? daca da va rog sa ma ajutati sau sa mi spuneti cum , si cu ce interfata . va sunt recunoscator . Link to comment
FLORIN IORDACHE Posted February 19, 2013 Share Posted February 19, 2013 Buna dimineata ! Daca ne spuneti ce procesor are acest tv-u,poate asa va putem ajutam cu un dump pentru el .Asteptam !!! Link to comment
zvasile Posted February 19, 2013 Share Posted February 19, 2013 incearca cu o memorie noua (goala) Link to comment
dexter_g800 Posted February 19, 2013 Author Share Posted February 19, 2013 are procesor lipit. bga . este TDA15633E/N1B 00 care nu stiu nici cu ce interfata dar nici ce soft de programare . va multumesc Link to comment
dan cod Posted February 19, 2013 Share Posted February 19, 2013 Nu are un 24C..pe langa procesor? Link to comment
leoncris Posted February 19, 2013 Share Posted February 19, 2013 Inlocuieste memoria (IC802) cu una ... cheala.24L64F Link to comment
dexter_g800 Posted February 19, 2013 Author Share Posted February 19, 2013 nu cred ca o sa mearga ca ala trebuie programat . si ala este procesorul de baza. mai are o memorie de tip bios de pc care aia cred ca este eepromul Link to comment
leoncris Posted February 19, 2013 Share Posted February 19, 2013 O vede procesorul (IC801) si o initializeaza in mod ... fabrica. Link to comment
dexter_g800 Posted February 19, 2013 Author Share Posted February 19, 2013 stie cineva cum o pot sterge memoria de tot sa fie blank?? am gasit una asemanantoare pe o placa de baza . a mea este SST 39vf020 si am gasit alta SST 39sf020a Link to comment
zvasile Posted February 19, 2013 Share Posted February 19, 2013 lasa flash-ul ala in pace,sau vrei sa-l strici mai rau !!! ai sau nu o memorie 24c64 ? schimb-o pe aia cu una noua si pe urma mai vedem.... Link to comment
dexter_g800 Posted February 19, 2013 Author Share Posted February 19, 2013 nu vad nicio memorie pe langa procesor decat aceasta. daca imi puteti spune dumneavoastra ce as putea face v as fi recunoscator Link to comment
zvasile Posted February 19, 2013 Share Posted February 19, 2013 uitate mai atent,posibil sa fie smd.... Link to comment
dexter_g800 Posted February 19, 2013 Author Share Posted February 19, 2013 am gasito br 24lf64 . incerc sa o sterg cu un programator(pickit2) ?sau o inlocuiesc? Link to comment
dexter_g800 Posted February 19, 2013 Author Share Posted February 19, 2013 in sffffffff iam dat de cap lam aprins. (eu dadusem flashu jos. ma dezorientasem. dar lam pus l;a loc+ eeprom 24c64 nou si merge acum , as putea sa i fac sonorul? sau trebuie modul ceva? (prinde toate programele se vad bine dar nu are sonor. Link to comment
zvasile Posted February 19, 2013 Share Posted February 19, 2013 vezi in service la ''country'' daca poti selecta ca tara ''EU''daca nu merge,tot in service la optiunea 248 selecteaza 0 Link to comment
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