Question about Insignia 42" LCD Flat-Panel HDTV

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Screen is blue (no Pic) but there is sound.

Any troubleshooting that can be done to see if the picture comes back?

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Double check the LVDS (cable from the main board to t-con) cable connection. Give if a wiggle to see if anything changes. Also check the ribbon cable (s) between the t-con and the LCD panel itself. It is possible that you may have a defective T-con board. Outside of checking the mentioned cables, you should get a professional diagnoses.

Posted on Nov 28, 2012

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