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ELFORUM - Forumul electronistilor

Eurocolor 11ak36

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Buna seara! Este vorba de Eurocolor CTV1461 txt,nu merge panoul frontal cu butoane,telecomanda nu o am inca.Pornea cu dunga orizontala pana se incalzea si aparea imaginea,am schimbat condensatorii umflati pe BV si C822,C604 dar nu vrea sa porneasca din tastele de pe panoul frontal.Am facut ceva masuratori in sursa pe condensatorul de 400v am o tensiune cam mica 270v,pe C822 si C604 am 12v iar pe C823 am 5v la intrarea regulatorului IC842 am 1.3v.Am refacut toate lipiturile reci in zona trafo-linii si prin sursa,sunt sigur ca porneste din telecomanda dar proprietarul inca n-a gasit-o,s-a mai lovit cineva de defectul asta? multumesc pentru ajutor! o seara deosebita tuturor!

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