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Tv -jvc modele : av-g21t horizontal out put transistor burned after seconds

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  • mohannadsale Nov 20, 2008

    thank u very mutch mr.jingjao

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Check the yoke or change the crystal number 503(blue/ orange)if still damage the Horzntal transistor , flyback is defected.

Posted on Nov 16, 2008

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Look at the horizontal output transistor then the fly back transformer.Check ALL the voltages coming from the power supply. One or more of them have to be missing for the audio and video to be gone at the same time.

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has the problem solved a little yet?

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There are a number of very affordable places to download pdf files of the service manuals for that set.
servicemanuals.net
manualsparadise.com
user-service-manuals.com
Hope ya fix it!

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