Nostalgic Posted January 10, 2015 Share Posted January 10, 2015 Situatia se prezinta in felul urmator: exista imagine color sincronizata , peste imaginea (sa zicem normala) se vede alta imagine cu o saturatie de nivel mai scazut la cca.2cm in josul imaginii principale.Efectul este mult mai pronuntat la imagini cu un continut mai intunecat. Ce poate fi?O idee si o schema daca se poate ,va rog. Va multumesc mult! Link to comment
dan cod Posted January 10, 2015 Share Posted January 10, 2015 Tensiunile pe Y sunt normale? Link to comment
Nostalgic Posted January 10, 2015 Author Share Posted January 10, 2015 Multumesc Dl. ;dan cod: ! dar ar fi buna si o schema dar nu gasesc. Link to comment
nostrom Posted January 10, 2015 Share Posted January 10, 2015 (edited) Aveti manualul aici; http://archive.espec.ws/files/50PS8000.pdf, Insa la blocurile care va intereseaza nu prea se gasesc. Studiati si verificati tensiuni etc si comunicati ce aveti lipsa sau suspect.Delimitati etajul. Edited January 10, 2015 by nostrom Link to comment
Nostalgic Posted January 10, 2015 Author Share Posted January 10, 2015 Multumesc -nostrom- ! Miine sa continui cu masuratori si sa vad ce corespunde si ce nu.Multumesc pentru schema. Link to comment
Nostalgic Posted January 12, 2015 Author Share Posted January 12, 2015 A mai fost lucrat in acest Tv - IC201(ADuM1510) un cupler digital a fost suplimentat cu un ADuM1410 conectat in paralel citeva celule.Banuiesc ca de aici provine necazul.Unde as putea gasi un asemena integrat? ADuM1510 ? Link to comment
vasi47 Posted January 12, 2015 Share Posted January 12, 2015 Puneti si o poza domnu Nostalgic Link to comment
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