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Samsung LN46A630 negative video image    
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onelow99



Joined: 10 Jan 2012
Posts: 1

PostPosted: Tue Jan 10, 2012 9:40 am    Post subject: Samsung LN46A630 negative video image Reply with quote

I've got a Samsung LN46A630 that is 2 yrs old. I was watching it for about 10 minutes when the picture flickered to a few times and then went to this. the picture quality is fine, but the colors are all screwed up. Its happening on all inputs and the on-screen menu. I pulled the back off and made sure all the cables were seated, but no luck. I've left it without power for a few hours more than once and when I turn it on it looks fine for about 3 seconds then goes back. Does anyone know what board would cause this? Or what else I could check. I'm very technically inclined, so, if I could determine what board it is I could replace it. Thanks in advance.

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