Question about Toshiba 20AF44 20" TV

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No picture or sound on some channels

One day while watching the TV, my wife thinks she heard a popping noise come from it. Since then, we cannot get a picture or sound on several channels. Otherwise the TV works fine. Any solutions?

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  • wwiegan Sep 16, 2007

    Thank you for your response. Is this solution easily fixed by a person with basic electronic knowledge if I purchased a new tuner? And how do I go about doing this? Or is it worth getting fixed by a professional. What about the tuner signal line? What could be the problem there? Thank you again.

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We cannot get a picture or sound on several channels. Otherwise the TV works fine. Any solutions? as you get p&s on several channels so your ser is ok the problem 1 loose contact near tuner or it is defective. 2 tuner signal line .

Posted on Sep 16, 2007

  • manahar modern Sep 17, 2007

    this can be fixed by a professional only.

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