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

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Screen on off often for no reason

Screen cycles off and on about every 60-70 minutes, does not show any loss of signal, overheating?? no off long enough to cool down, memory glitch?

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  • 178 Answers

There are some common problem for this model:
1. Power cycles on off with no error codes. (not screen on off) G1 board failure. Part # 1-468-980-12
2. LVDS cable failure my cause picture comes and goes. Part # 1-832-470-11

This information reference Sony tech support.

Posted on May 15, 2010

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