Sony Bravia KDL-40S4100 40 in. LCD TV Logo
Posted on Aug 18, 2012
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Sony bravia KDL 40s4100 vertical lines on left

Entire left side of screen blocked by vertical lines

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  • Posted on Aug 18, 2012
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LOD (lines of death) are a known service issue with the Sony bravia line of TV's contact Sony and cross your fingers. Wish I had better news for you. I had a 52w4100 and Sony arranged me with a service center to get it taken care of.

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  • Posted on Nov 16, 2012
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I would try to replace the T-Con board. When you get lines in the picture on an LCD screen (both horizontally and vertically depending on the situation) it either means you have a loose LVDS cable or a bad T-Con board (usually).

  • Anonymous Nov 16, 2012

    I would try to replace the T-Con board. When you get lines in the picture on an LCD screen (both horizontally and vertically depending on the situation) it either means you have a loose LVDS cable or a bad T-Con board (usually).

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