POLAKU2002 Posted May 16, 2018 Share Posted May 16, 2018 buna ziua,tv sharp cu powerboard fsp148-3fs03 si main qpwbxf915wjn2 display sharp nu are imagine si nici sunet....la conectare se aprinde sageata albastra si atit...dupa 1 minut se stinge si ramine stinsa....tensiunea led cu ledurile conectate 80v pe fiecare canal,are 2 canale tensiunea de 5v si 12v prezente....am incercat sa vad daca apare imaginea si nu functioneaza ledurile dar nici imagine nu se vede.... Link to comment
leoncris Posted May 16, 2018 Share Posted May 16, 2018 (edited) http://www.filehost.ro/3172834341/Sharp_LC_40LE732E_LC_46LE732E_SM_pdf/ "tensiunea led cu ledurile conectate 80v" - 60V Edited May 16, 2018 by leoncris Link to comment
POLAKU2002 Posted May 18, 2018 Author Share Posted May 18, 2018 Am tensiunea de 60 de volti in standby....cind ii dau pornirea am 84v.... Link to comment
Sorin Schiriac Posted May 18, 2018 Share Posted May 18, 2018 nand defect,se poate rezolva. Link to comment
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