Guest adiy_deva Posted November 10, 2013 Share Posted November 10, 2013 Buna daca poate cineva sa-mi dea un sfat in legatura cu un tv lcd Grundig-BH 18-22 functioneaza 2-3 minute dupa care dispare imaginea dar sonorul functioneaza daca scimb canalul se intimpla acelasi fenomen.Multumesc Link to comment
leoncris Posted November 10, 2013 Share Posted November 10, 2013 Dispare imaginea sau se sting ... neoanele ? Link to comment
Guest adiy_deva Posted November 11, 2013 Share Posted November 11, 2013 Se sting neoanele Link to comment
leoncris Posted November 11, 2013 Share Posted November 11, 2013 Verifica mai intai CCFL_urile pe un invertor extern.Fa si o cura de C_uri in sursa.Se impune furnizarea de informatii complete despre acest TV. Link to comment
dan cod Posted November 11, 2013 Share Posted November 11, 2013 Eu as desfiinta protectia invertorului si atunci as vedea daca vreun traf se incalzeste sau cum se comporta. Link to comment
Guest adiy_deva Posted November 12, 2013 Share Posted November 12, 2013 Multumesc am sa incerc ambele variante Link to comment
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