Question about JVC AV-27020 TV

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Help! How can you unlock a pin on a TV that you don't know?

A friend of mine was playing with the remote and all of the sudden, I can't get a channel. Only snow. I think he locked my tv with a pincode by mistake and now I don't know how to unlock it.. Are there any clues? The tv works.. watching a dvd on it now.. but the channels are totally gone.. and its asking me for a pin.. but no clue!! Desperate.. Can anyone help??

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  • Anonymous Jan 23, 2008

    I have a jvc tv model # av-27020 it is locked i need a unlock pin or the tv does not work i am desperate!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

  • Anonymous Apr 29, 2008




    I can the picture on the tv but a big black block is in front of the picture. How can I get that big black block off


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Tried unplugging it for five minutes then plugging it back in? It resets the software.

Posted on Sep 10, 2007

  • Mitch
    Mitch Sep 14, 2007

    Was my answer "unhelpful" beacause you tried it and it didn't work? ....Or did you not even bother....?

  • Tracy Cosby
    Tracy Cosby Feb 07, 2019

    Same problem can u help me please

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Go to summary of channel and then press your remote control channel down until the check mark beside your channel that is locked is yellow.Press channel down once more so that the lock becomes yellow.Press on the number 0 on your remote and the lock should disappear (mine did)

Posted on Feb 02, 2008

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Type in as code 0000 or 1111or9999, 0000 should do the trick but it will unlock but every time you turn it on might ask for code so unlock go to menu and channel summary and and any channel that has a lock symbol get rid of it and fixya!t will work.

Posted on Jan 30, 2008

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