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

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I turn on my KDF-55WF655 Sony TV. The green power light flashes about 10 seconds and then the picture fades in to full intensity for about 305 seconds then goes blank. The green power led flashes about 20-25 seconds and then the picture comes back for about 3-5 seconds. This pattern continues indefinately.

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Hi,
If lamp has not been replaced in tv in last 2-3 years, then replace the lamp as symptom shows that lamp has reached to end of its working life span and causing that problem.
Lamp is not dead or broke but weak so you get above said problem in tv.
Thanks.

Posted on Oct 05, 2010

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