Guest Constantin70 Posted December 22, 2015 Share Posted December 22, 2015 AM UN tv platinium model RML-21M03txt si mi sa dus sursa ,as avea nevoie de o schema ,ca nu mai stiu ce integrat are in sursa ,e ceva cu 3s068rf , ar merge si un str 54041 ? Link to comment
adydep Posted December 22, 2015 Share Posted December 22, 2015 (edited) STRG5653 este integratul,si nu are nici o legatura cu STR54041! Edited December 22, 2015 by Andrei Tabacaru Link to comment
Guest Constantin70 Posted December 22, 2015 Share Posted December 22, 2015 am gasit in sursa 2 diode in scurt plus siguranta , la masuratori da bine integratul le-am schimbat diodele +siguranta dar tot nu porneste sursa ,ar fi devina integratul?.Defectul s-a cauzat de la un soc de curent ,ar mai fi ceva , ca am masurat cam tot pe acolo si imi arata ca e bine .Integratul nu se incalzeste deloc. Link to comment
jonny_ryc Posted December 22, 2015 Share Posted December 22, 2015 (edited) Verificati diodele atat din secundar cat si din primar,vedeti puntea redresoare! Protejati sursa înainte de a_l băga în priză ,ca s_ar putea să plezneasca iar! Edited December 22, 2015 by jonny_ryc Link to comment
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