marel 0 Posted June 26, 2014 salut.am nevoie de o schema pentru acest tv platinium RML-20HM03TXT tv a fost traznit ,sursa s-a recuperat ,are imagine, sunet dar rez R409 se incinge si apoi iasa fum din ea ,posibil devalorizata.multumesc anticipat. 0 Quote Share this post Link to post Share on other sites
tehtronics 56 Posted June 26, 2014 nu ai defect C491(1uF/160V) ?! 0 Quote Share this post Link to post Share on other sites
BUGHIU 88 Posted June 26, 2014 Ce rol are aceea R409?!?! daca iese fum din ea= consum marit ...... Nu seamana sasiul cu 11ak10?!?! 0 Quote Share this post Link to post Share on other sites
marel 0 Posted June 26, 2014 C491(1uF/160V) l-am schimbat cu unul nou 0 Quote Share this post Link to post Share on other sites
tehtronics 56 Posted June 26, 2014 atunci schimba si C404(220nF) si verifica tot circuitul bobinelor deflexie linii 0 Quote Share this post Link to post Share on other sites
marel 0 Posted June 26, 2014 (edited) curios lucru merge si fara rezistenta imagine si sunet normale,ma intreb daca il pot lasa fara rez?o idee va rog Edited June 26, 2014 by marel 0 Quote Share this post Link to post Share on other sites
Ghita Dragos Gabriel 0 Posted August 25, 2014 Buna ziua am si eu o probblema cu acest tip de sasiu RML20HM03txt L491 intrerupta, nemarcata r409 r407 negre nu reusesc sa gasesc schema 0 Quote Share this post Link to post Share on other sites
tehtronics 56 Posted August 25, 2014 vezi piesele marcate in figura ... 0 Quote Share this post Link to post Share on other sites
