Question about Sony Grand WEGA KDF-55XS955 55" Rear Projection HDTV

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Sony wega kdf55xs955 red light blinks ten times.

Will not power up. bulb and ballast have been changed.

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  • gh4714 Jan 30, 2009

    Red light blinks ,but set wont power up

  • Shahid Electronics
    Shahid Electronics May 11, 2010

    You need to have service/ schematics manual and check DTL MODULE 5V for 10 times blink error as 5V is not being supplied.
    Problem can be found in G1 or G2 boards.

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Has your TV been sent in for the original factory recall? I had the issue a few years ago, it was covered by Sony due to the factory defect.

Posted on Feb 27, 2009

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Sony Wega kdf50we655 replaced bulb lights flashes green five times then goes red what's the issue?


the 5 blinks is indicating the lamp driver (ballast) has failed. You can get the replacement ballast for your model at the top of the following page
http://tvcircuitboards.com/sony_projection__dlp_circuit_boards
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Encompass Parts Distribution 1-800-638-3328

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I am posting here because I read the response the other person gave you.

Are you saying the set does not turn on and the red light blinks a sequence of three red blinks several times?

Confirm actual model number---3 red blinks is an error code---Get me Model number (KF50WE610?) and I will try to give you a simple answer---If it is what I think it is---3 blinks may have a easy repair that anyone can do.

SD TECHf410c9b.jpg

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1 Answer

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