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This Sony 60-inch television produces natural color and outstanding brightness due to 3LCD technology. The Sony WEGA Engine used in this Sony projection television gives you complete picture clarity from any compatible video source by minimizing the digital-to-analog conversion process.

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red led blink 7 times

I have a Sony kdf that keeps turning off after 1-2 mintutes of viewing and power light blinks afterwards . Any suggestions to what could be wrong with it and how to fix it?

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Hi,

If you have a Sony KDL-E60A20 (not sure as you didn’t specify the model number) a 7 blink error code indicates an audio error and the TV will shut down.

The problem may be in the KD board or the GM board.

Here are some images taken from the service manual that shows the error codes etc.

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(click on image to enlarge for better viewing)

The manual has full schematics which should help to find the problem.

Be patient when trying to download the manual. After you have clicked on the reCAPTCHA checkbox below the Document preview and then clicked on Go to Download, it takes a little while to find the file and change from processing to Download. This is the link

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