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LED SAMSUNG


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model:UE32H5303

DISPLAY:CY-DH032BGSV1H

defct-lipsa imagine,sunet normal.

led-urile se aprind,daca scot o panglica am imagine pe jumatate de ecran,daca conectez si cealalta panglica dispare imaginea.

am desfacut panelul sa vad daca este oxidat pe undeva, dar este curat.

se poate repara acest dislay?

 

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trebuie intrerupte pe rind VGH si VGL pe PCB-ul displayului, ca sa vedeti pe care din tensiuni este scurtul(supra consumul), slabe sanse sa fie vreun condensator ceramic(smd)cu rezistenta......eu banuiesc driver lateral defect, care mai mult ca sigur este inclus in sticla.......cititi si aici

 

http://www.elforum.info/topic/114908-depanare-tv-ue32f5500awxxh/

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