Question about Sylvania 6427FF TV

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Sylvania Model 6427FF; Serial V31567989

TV will not come on; either will the remote or manually. I have checked the outlet and there is power in the outlet. Thanks.

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  • taz399 Dec 16, 2007

    Replaced the 4A 125V fuse at power supply. Plugged in blew again.

    please any info could help

    Thank You


  • kocibar Oct 01, 2008

    Our TV was dead when we returned from vacation, I replaced the internal 4A fuse but it blows immediately when set is turned on.

    Could this just be a power transformer or is problem typically deeper than that ? I don't know if it got zapped by lightning or anything. but everything else in the house worked when we returned so I doubt if it was lightning. Any ideas? Is it worth fixing?



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You probably have a couple of resistors out as well as a shorted D396 Zener Diode that is supposed to keep the voltage regulated at 8.2 Volts DC. With it being a Sylvania brand, it is probably not worth repairing.

Posted on Jan 28, 2007


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Posted on Jan 02, 2017


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