Question about Sony KP-46WT500 46" Rear Projection HDTV-Ready Television

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Half moon shaped lines

When the screen has a darker colour background about 7 half moon lines are displayed from top to bottom.

Any ideas as to why this is happening?

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  • Richard Dabir Oct 10, 2008

    5-6 thin white arcs (part of circular lines) show up when changing channels and on darker backgrounds.

    I am handy with doing it myself.

    Could someone please guide me with what is needed to fix/replace/repair and diagrams/service manual.



    Greatly appreciate it.

    Regards

  • Richard Dabir Oct 10, 2008

    5-6 white arcs (semi cricles) appear in background when changing channel on viewing dark background

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Your convergance board is about to go out. thats what happened to mine. it will cost about 300 dollars to get it fixed

Posted on Aug 12, 2008

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