Question about Hitachi 42HDM12 42 in. Plasma Television
Usually the code on new tv's is 0000 (sometimes 3 zeros) or 1111. I did the same thing on my Hitachi 42in plasma and locked the parental control by accident. Give that a try and let us know if it works. If that fails, look up the customer service number online to your particular make of tv and ask them. Good luck.
Posted on Nov 17, 2008
What brand? what model?
Posted on Dec 06, 2007
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Posted on Jan 02, 2017
Tips for a great answer:
Dec 18, 2012 | Soyo SYXRT4791AB 47 in. LCD TV
From owner manual:
• If Lock is already set, enter the password as requested.
• The TV is set up with the initial password "0-0-0-0".
• If you ever forget your password,
key in '7', '7', '7', '7' on
the remote control. Then, the
password reset to '7', '7', '7',
You should download the user manual: www.retrevo.com
Jun 08, 2011 | Televison & Video
If you were to log on to the
manufacturer's web site, I think you will be pleasantly surprised as
usually one is able to download, by model number, Customer
Instruction Manuals, list
of Dealers for spare part supplies
That may help
Just Google the manufacturer's name and
follow the links. Make certain you are directed to the manufacturer's
web site as some search engines direct you to other sites and they
charge for the information that is normally free of charge.
I hope this helps.
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