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Guest jancsika

integratul de 8 pini led driver sursa lgp32d-15ch1

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Guest jancsika

Buna seara--exista cineva care stie tipul integratului led driver-8 pini-din sursa LGP32D-15CH1,al meu s-a ars incat nu pot citi,iar schema nu gasesc,se gasesc in LCD LG 32LX330 sau 43LF5900...multumesc...

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Guest jancsika

Daca treci si sasiul poate gasim ceva

Dupa sasiu mai mult scheme de mainboard se gaseste...se pot incerca LC55M--LD55T--LB55T...

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Guest jancsika

IC101=3S111

IC801=BD559

...

Da,contine numerele 559 :aplauze dar inca nu stiu exact ce este,sau cu ce as putea inlocui...cu BD559 nu gasesc nimic...

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5 hours ago, codrut said:

Cum se modifica curentul prin led-uri la aceasta sursa?

 

Scazi tensiunea pe leduri din service si ramane teapana(la max) chiar daca clientul se joaca in meniul de utilizator......nu la toate modelele merg!, ai schimbat cateva leduri, ca daca schimbai toate baretele nu puneai intrebarea :scarpin

Edited by Costica Tv
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