bubusmecherul Posted March 13, 2015 Share Posted March 13, 2015 am primit acest tv philips cu sasiul L6A cu defectul,nu pleaca linile,si se incalzeste finalul lini,am schimbat condesatori din zona trafului de lini,am verificat si nu am nici o tensiune pe finalul lini,ce sa mai verific,ma ajuta careva. Link to comment
bubusmecherul Posted March 13, 2015 Author Share Posted March 13, 2015 (edited) pai cum al verific,te rog.la actionare butonului power led rosu,dupa care apas pe telecomanda si ledul de standbay se mai micsoreaza din intensitate,si ramane asa. Edited March 13, 2015 by bubusmecherul Link to comment
Florinel TV Posted March 13, 2015 Share Posted March 13, 2015 driveru se alimenteaza? daca se alimenteaza schimba trafu Link to comment
bubusmecherul Posted March 14, 2015 Author Share Posted March 14, 2015 (edited) driver care,din cate vad nu are,are si vreo specificatie pe sasiu,va rog. Edited March 14, 2015 by bubusmecherul Link to comment
tepeleacatalin Posted March 14, 2015 Share Posted March 14, 2015 condensatorul de intoarcere cel de pe tz final l-ati schimbat??????? Link to comment
bubusmecherul Posted March 15, 2015 Author Share Posted March 15, 2015 condesatorul lam schimbat,dar problema este ca am mai gasit BD237 bulit+ o rezistenta numerotata 3427 carbonizata,find plin de praf nu am vazuto,ce rezistenta este,de ce valoare este,sa o pot inlocui,va rog. Link to comment
bubusmecherul Posted March 15, 2015 Author Share Posted March 15, 2015 am indentificat acea rezistenta,am schimbato,am pus un alt BD237+condesatorul de intoarcere,dar tot nu porneste inalta,si se incalzeste finalul lini,ma ajuta cineva,va rog. Link to comment
ANDRASONI LUCIAN Posted March 16, 2015 Share Posted March 16, 2015 Va trebuie traf de "linii" nu de "lini" Link to comment
leoncris Posted March 16, 2015 Share Posted March 16, 2015 Pune bec si spune ce tensiuni ai pe sursa. Link to comment
naetv Posted March 16, 2015 Share Posted March 16, 2015 U1 scade? Pune bec si spune ce tensiuni ai pe sursa. si ce tensiune este cind se incalzeste final linii Link to comment
MISTER BIG Posted March 16, 2015 Share Posted March 16, 2015 14, 15 ca la televizor cum dracu s o incalzi finalul linii fara tensiune pe el numai BUBU poate sti, si sigur nu ne spune Link to comment
ANDRASONI LUCIAN Posted March 17, 2015 Share Posted March 17, 2015 Poate este "sub acoperire"... Link to comment
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