Problem with Samsung LCD LN46A500

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  • Doug13
    New Member
    • Nov 2015
    • 2
    • Canada
    #1

    Problem with Samsung LCD LN46A500

    Having an issue with my 6yo Samsung LN46A500. A while back, picture went primarily green/pink. Initial research suggested cleaning ribbon cable connectors which I tried without success. That suggested the T-CON board wax faulty. I ordered a new board and installed. No success at first until I accidentally stumbled across changing a setting labelled "LVDS OUT format" to "PDP". That fixed the picture back to flawless image. Thought my problem was solved but...

    ...after about 5-10 minutes, the screen goes white with black horizontal and red vertical lines. No idea what the problem is now. Anyone see this before and/or have any thoughts on what the problem might be...and the fix?

    Thanks
    Doug
    Tags: None
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