adium Posted September 27, 2012 Share Posted September 27, 2012 buna seara am undefect pe acest tv - sunet perfect , imagine a are cursa inversa pe fond gri albastru ,tensiuni pe final video 12, 425, 180 unde sa caut?multumesc!! Quote Link to comment Share on other sites More sharing options...
emy_dx Posted September 27, 2012 Share Posted September 27, 2012 Sasiul e CP sau PC91A? Quote Link to comment Share on other sites More sharing options...
adium Posted September 27, 2012 Author Share Posted September 27, 2012 scuze da e pc 91a Quote Link to comment Share on other sites More sharing options...
dan cod Posted September 27, 2012 Share Posted September 27, 2012 Daca 425V este screenul este mult.Acolo e problema. Quote Link to comment Share on other sites More sharing options...
adium Posted September 27, 2012 Author Share Posted September 27, 2012 aveti o schema pe acest sasiu? multumesc! Quote Link to comment Share on other sites More sharing options...
emy_dx Posted September 27, 2012 Share Posted September 27, 2012 http://elektrotanya.com/goldstar_chassi ... nload.html Vedeti daca e buna. Quote Link to comment Share on other sites More sharing options...
adium Posted September 27, 2012 Author Share Posted September 27, 2012 e buna multumesc! Quote Link to comment Share on other sites More sharing options...
adium Posted October 5, 2012 Author Share Posted October 5, 2012 cursa inversa pe fond gri (doar la marirea u de scren) ,12v,185v ,sa fie defect tda 3561a ? multumesc! Quote Link to comment Share on other sites More sharing options...
dan cod Posted October 5, 2012 Share Posted October 5, 2012 Deci cursa inversa apare doar daca maresti screenul?altfel e neagra imaginea?Daca da in zona lui TDA3561 trebuie cautat,alimentarea lui sau chiar el defect.Pe pinul de lumina se modifica tensiunea daca modifici luminozitatea? Quote Link to comment Share on other sites More sharing options...
adium Posted October 13, 2012 Author Share Posted October 13, 2012 buna seara ,pe acest tv am schimbat tda 3651a ,la aplicarea unui semnal pe mufa scart (sunet ok)se observa schimbarea de fond a rastrului ,toate u de final video sunt conform c.s. -nu am afisajul osd ,va rog ce mai trebuie sa schimb -ma gandesc la tda 2579(IC 401)multmesc! Quote Link to comment Share on other sites More sharing options...
dan cod Posted October 13, 2012 Share Posted October 13, 2012 Cat este pe catozi? Quote Link to comment Share on other sites More sharing options...
adium Posted October 16, 2012 Author Share Posted October 16, 2012 pe catozi cca 160v Quote Link to comment Share on other sites More sharing options...
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