Question about Hitachi 53UWX10B 53" Rear Projection Television

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My Hitachi Keeps Turning Off

When i turn it on its turns right back off and i keep trying to turn it on but it just keeps turning off again.

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  • TOMVORACHIT Mar 05, 2008

    Hey, what should i do buy a new power chip?

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My hitachi 53uwx10b turns itself on randomly .What can i do to repair it ? Currently we just unplug it at night..dr

Posted on Oct 08, 2008

No service manual, but where should i look up for the power supply and how do i find out the model of the tv

Posted on Mar 06, 2008

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  • Hitachi Master
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Your set is going into protective shutdown. Which means something is raising voltages probably a leaky diode and causing the set to go into protective shutdown. This start up and operating circuits will need to be troubleshooted to see which voltages are high stopping start up. Let me know if i can assist you further.

Posted on Feb 26, 2008

  • Sonny Berry
    Sonny Berry Mar 05, 2008

    You may be able to purchase a new power supply, But I would troubleshoot it first as a new power supply may not solve your problem if something say in the deflection circuit is shutting the set down. Do you have the service manual for your model?

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Sir i think theres something wrong with the power supply kindly check it out,,,thankss and hope too help you,,gud luck

Posted on Feb 26, 2008

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