Guest gabossu Posted June 28, 2009 Share Posted June 28, 2009 sal in primul rand am si eu o mica problema daca pot sa spun asa am un telecolor 5601 dala cu sasiu d cromatic si as vrea sa l "rezolv" dar nu stiu cum fiind mai nou in bransa din ce vad eu pana acum o problema cu modulul sincroprocesor dar nu asta e problema ca o sa l rezolv problema mare la ora actuala e calea comuna ca nu stiu c are si nici unde as putea sa umblu am rastru am sunet dar se vede imaginea dak se vede se vede cu oscilatii grave adica se vede contrastata si nu prea are nici stralucire..uof greu de explicatma poate ajuta cineva si p mine?????va rog? Quote Link to comment Share on other sites More sharing options...
daisarqx Posted June 28, 2009 Share Posted June 28, 2009 poti pune un filmulet sau ceva poze cu defectul? Quote Link to comment Share on other sites More sharing options...
Guest gabossu Posted June 28, 2009 Share Posted June 28, 2009 nu prea.. Quote Link to comment Share on other sites More sharing options...
daisarqx Posted June 28, 2009 Share Posted June 28, 2009 pai.......incearca Quote Link to comment Share on other sites More sharing options...
Guest gabossu Posted June 28, 2009 Share Posted June 28, 2009 oks:D deci uite linku http://img269.imageshack.us/gal.php?g=dsc00050zll.jpg Quote Link to comment Share on other sites More sharing options...
daisarqx Posted June 28, 2009 Share Posted June 28, 2009 poate fi ecranul.... :cry: Quote Link to comment Share on other sites More sharing options...
maresmircea57 Posted June 28, 2009 Share Posted June 28, 2009 Tub uzat sau lipsa semnal de luminanta. Quote Link to comment Share on other sites More sharing options...
naetv Posted June 28, 2009 Share Posted June 28, 2009 schema Quote Link to comment Share on other sites More sharing options...
cioarga Posted June 28, 2009 Share Posted June 28, 2009 lipsa luminantabafta Quote Link to comment Share on other sites More sharing options...
megastar Posted June 28, 2009 Share Posted June 28, 2009 1- verifica daca regleaza corect potentiometrul de contrast pe pinulc.i. de pe modulul final video .2- probeaza un modul sincro , sau schimba electroliticii - la acest modelsemnalul video este limitat de un cond. elco defect pe acest modul . Quote Link to comment Share on other sites More sharing options...
Spitfire Posted June 28, 2009 Share Posted June 28, 2009 Schimba la iesirea sursei in comutatie condensatorul de 1000uF/25V, care alimenteaza modulul sincro. cu +16V. Quote Link to comment Share on other sites More sharing options...
Guest gabossu Posted July 1, 2009 Share Posted July 1, 2009 pfew ..deci progrese sunt ... am rezolvat cu modulul sincro adik am facut imaginea sa fie stabila dar tot asa e ..din ce m am chinuit eu sa aflu cica ar fi din "circuitul de formare a tensiunii de referinta din amplificatorul de luminanta" dar ...CUM DRACU AJUNG EU P ACOLO ? Quote Link to comment Share on other sites More sharing options...
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