langa Posted December 7, 2009 Share Posted December 7, 2009 chassis code A. Am primit la reparat acest tv, fara telecomanda,pentru conversie sunet. Va rog daca aveti schema,dump,meniu service si ce telecomanda ar fi compatibila.Are procesor orion PCM195C30ECF009B, jungla STV2246, TDA8174 vertical.Diagonala 48cm.Cand l-am probat am vazut ca lipseste sincronizarea verticala,iar pe orizontala are brum puternic.Condensatorii din sursa sunt buni ,tv e nou cred nu are nici urma de praf. Link to comment Share on other sites More sharing options...
BUGHIU Posted December 27, 2009 Share Posted December 27, 2009 ca telecomanda ar merge un :COM-4044,dar nu stiu ce sa zic de restul problemelor cu desincronizarea pe cadre si brumul pe linii, sigur merge sursa bine ,nu ai ceva tensiuni secundare prea mici ?Ceva condi in secundar uscati care nu arata umflati dar de fapt sint morti? Link to comment Share on other sites More sharing options...
langa Posted December 27, 2009 Author Share Posted December 27, 2009 e rezolvat de mult.am schimbat stv2246. Link to comment Share on other sites More sharing options...
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