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My dynex 32'' HDTV keeps losing its channel labels

I keep having to re-enter labels on channels, its very annoying to do. i had labeled all of my favorites, then the next day 90% of them are gone.

I find it very strange that it erases SOME but not all of the channel labels, and it keeps happening.

Any suggestions please?

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I have same problem...

Posted on Dec 21, 2010

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My Dynex tv keep saying scan channel


Main system control memory IC fault. Contact any service technician.
If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/

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Excuse me but the other answers are written by people who have not actually confronted the problem and are just guessing. They are all wrong. Here's the answer:

If your TV is expecting a TV input, it will keep searching for at least one TV channel on cable or antenna. If you only have a DVD player plugged in, for example, or if your cable is hooked up wrong, so there's no video signal on it, the TV will keep searching forever. (This is an unforgivable design flaw, by the way. But then, it was a cheap TV, wasn't it?)

To solve the problem, look at your remote control. You will find input buttons. Mine are small, along the top, right under the "power" button. Try pressing "video" for example, instead of TV. That stops the TV from hunting for TV channels.

Have a merry Christmas. Enjoy your new TV. Watch it in moderation and eat fruit and vegetables every day.

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