electronistu89 Posted January 29 Share Posted January 29 Salutare tuturor , am un tv lcd LG 32LB75-ZB care imi porneste normal , dar dupa vreo 15 - 20 secunde imi dispare imaginea. Backlight-ul sta aprins dar nu mai are imagine. Am schimbat condesatorii din sursa si am verificat si tensunile acesteia si corespund cu cele inscrise pe pcb. Are cineva idee care ar fi cauza acestui manifest? Ce as mai putea berifica? Multumesc anticipat. Quote Link to comment Share on other sites More sharing options...
cornel1962 Posted January 29 Share Posted January 29 ...verificați tensiuni pe T-con !!! Quote Link to comment Share on other sites More sharing options...
Costica Tv Posted January 31 Share Posted January 31 (edited) Vezi daca frige procesorul, am facut ceva de genul, cu radiator, e un an si ceva si nu sa intors.... Edited January 31 by Costica Tv Quote Link to comment Share on other sites More sharing options...
electronistu89 Posted February 4 Author Share Posted February 4 Am verificat tensiunile pe tcon ,fuzibilele si sunt ok ,am pus si radiator dar acelas simptom il are. Quote Link to comment Share on other sites More sharing options...
