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Lost all av channels on my techwood 3211 lcd tv.

I can't get the av channels to work on my tv. tried everything in the manual,but when i press rthe av button i lose use of the remote and the buttons on the side of the tv. i have to turn it right off to get it to work again but it will only let me watch tv. no play station dvdv vcr nothing will work on it just the normal telly. i've tried everything i can to fix it but have no idea what is wrong, could someone please help? thank you!

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  • zak8287 Oct 24, 2008

    get me 21"tv system codes list


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System ic codes

Posted on Oct 24, 2008

  • zak8287 Oct 24, 2008

    21"tv system codes


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