Question about Sony Grand WEGA KDF-55WF655 36" Rear Projection HDTV

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My sony kdf-55wf655 won't turn on. The green light blinks numberous times, then the red light blinks 5 times, pauses, then 5 times over and over. Any help?

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  • Mark Grinstead Jan 02, 2009

    TV is 4 years old. The bulb has been replaced once about 18 months ago?

  • Mark Grinstead Jan 02, 2009

    I ordered a new lamp. Thanks sooooooooo much for your help.

  • Mark Grinstead Jan 06, 2009

    Well, I put in a new lamp and it still isn't working. Same as before, the red power light blinks 5 times, pauses, then repeats. Any idea whatelse could be wrong?

  • Mark Grinstead Jan 06, 2009

    Yes, I've already checked proper placement of the lamp so I guess it must be the ballast power supply. I'll probably contact a tech to come replace it. Any idea what this will cost? Thanks a lot for your help.

  • Mark Grinstead Jan 19, 2009

    Good news. It was the lamp driver. It was installed by a tech and works flawlessly again. Thanks a lot for all your help.

  • Shahid Electronics
    Shahid Electronics May 11, 2010

    I think its again bulb change time. 

  • Shahid Electronics
    Shahid Electronics May 11, 2010

    Have you replaced its Lamp?
    How old is this TV?

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  • 10,594 Answers

You are welcome

Posted on Jan 02, 2009

  • Shahid Electronics
    Shahid Electronics Jan 06, 2009

    Please recheck that lamp is placed properly. If its OK and TV still blinks 5 times then its problem of ballast power supply and doesn't supply high voltage to lamp.



  • Shahid Electronics
    Shahid Electronics Jan 06, 2009

    Ballast supply price is approx $180 and available in Part Store.

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