Sony Grand WEGA KF50XBR800 50" Rear Projection HDTV-Ready Television Logo

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Posted on May 11, 2009
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Tv turns off after being on for 1 minute.

I will turn my tv on and exactly 1 minute goes by and my tv will go to standby mode. After 30 secounds the tv will turn back on. This continues until I turn the tv off. I dont know whats going on?

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  • dydakine May 20, 2009

    I have a KF-50XBR800. TV turns off after one minute goes into standby mode. Only the standby light flashes and then it turns back on in about 30 seconds then off in a minute. I think it might be a bad fan, is it easy to change?'

    Thanks

  • MALLEOM May 22, 2009

    I have a KF-50XBR800. TV turns off after one minute goes into standby mode. Only the standby light flashes and then it turns back on in about 30 seconds then off in a minute. I think it might be a bad fan, is it easy to change?'

    Thanks

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Anonymous

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  • Master 10,594 Answers
  • Posted on May 11, 2009
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Joined: May 26, 2008
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I assume its Sony DLP TV and symptom shows it is new lamp time.
Let me know exact model number to help you more info.

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Grand WEGA KF50XBR800 50" Rear Projection HDTV-Ready Television

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Exactly after 6 secounds the Lamp Power switch off, then after 10 Secounds on. This cycle repeats three times, then after 30 secounds (cooling process) Projector goes in standbye. No ERROR from LED'S.

  • Sanyo PLC-WXU30A LCD Projector

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