Question about Dynex 19 in. LCD Flat-Panel HDTV
I'm having a little bit of trouble with my tv. It is frozen on certain channels (9 of about 80). This has been happening for awhile. When I flip to the certain channels, there is a still shot. There is also no sound. I can move onto other channels just fine. The channels that were frozen has changed about three times, each time the amount of channels stuck is getting larger.
Well, no instead of just showing a still shot of the channel, the screen for these channels has become black. There's still no sound.
You'll need to find the Cable/Antenna setup and change it from Antenna to Cable. Sometimes the setting you want is called CATV.
Posted on Aug 13, 2008
I had this same problem with the 19" model as well. I had to reinstall video driver with the tv hooked up in order for the resolutions to work properly. In order to do this I used an S-video cable which worked well enough to reinstall the video driver. I did not try safe mode which might have been easier, I just did not think of it at the time. With the video driver reinstalled while the TV is attached to my computer, I know enjoy a crisp 1440x900 screen resolution. Hope this helps.
Posted on Jan 06, 2009
SOURCE: Dynex 19Inch Vga no signal
You may need to set up the video card to see the TV so you can display the computer on it.Somewhere in the setting for your video card should be settings for that.
Posted on Jun 01, 2009
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.
Posted on Dec 25, 2009
I know you've probably figured this out by now, since you posted last May, but I figured I would post the solution, since I just found it, and someone else may want to know.
I bought one of these sets the day after Christmas 2009, and finally figured out the code that works with the Dish Network 5.4 IR remote.
I did a Code Scan, and found that the code that works is 721. In the Dish Network listing, this is listed as the third code for Sansui.
Hope someone finds this useful, even if it's too late for you.
Posted on Feb 23, 2010
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