Question about Sony BRAVIA KDL-40S2010 40 in. LCD Television

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I've noticed a dark patch in the lower right corner of the screen. Is this a bad panel or backlight? It's mostly visible in scenes containing blues.

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Sounds like a backlight is out probably due to a bad inverter board. If you can see the spot when the tv is off its probably a bad lcd panel.

Posted on Mar 13, 2010

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