Question about Sony KV-36XBR250 TV

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Blinking picture sony trinitron kv-36xbr250 picture blinks on and off picture green and blurry.

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  • Anonymous Apr 03, 2008

    I have the same problem any chance you know wich setting the repair man changed?

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TV Repairman came out today to look at my Sony KV-36XBR250 today with the exact same problem - he was able to adjust the settings through the service menu, but said it was a temporary fix only.

The picture tube is going and the Sony circuitry has a "video mute" that it uses when it senses the tube is not warmed up enough. The degraded state of the tube causes the blinking on and off as the signal from the tube wavers.

He ballpark estimated the tube replacement cost well above the price for replacing the set with a 37" LCD, so it's going to the dump...

Posted on Mar 13, 2008

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Posted on Jan 02, 2017

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