Television won't turn on

When you turn it on press the set up/menu button. Make sure your cable is unplugged first. When in set up, go to channel setup and scan channels. Once the scan has started connect your cable back to the tv. Allow some time for the scan to complete. ***I learned this when I emailed a dynex technician. If it does not work after the above, email dynex http://www.dynexproducts.com/contact-us.html

Ensure that all connections are secured. Try power-cycling the TV by powering it off, unplugging it & leave it unplugged for a minute, and then plugging it back in and turning it back on. If you still experience issues, I would recommend bringing it into your local store for repair assistance. Keep in mind, if it requires repair, it may not be cost effective, and therefore, you may want to consider purchasing a replacement TV.

Call for warrenty serviced,u still have warrenty inforced until a year.Ur tv have intermittently signal shutdown before it come throught the Tuner board not,carrying to the LCD Screen to produced a picture.

My screen looks EXACTLY like that! I called Dynex and they told me my warranty is out and they cant fix it. I have only had this TV a bit over a year. Did you get a resolution??

Get a new universal change bateries

You have a bad LCD control board going bad,Color getting floresent? Or pixely? esp. when you have it on for a bit. Common prop. But finding parts is a prob.
They are no longer in buis. Try Shop Jimmy,or even Ebay. Encompass does not have any. Runs about 40-60.

The LCD panel is defective...sorry I have to give you bad news.

The back light circuits is dead, send to LG fix for free

Hello, I have a Westinghouse LCD; model # LTV-20v2SL and it stopped working. I had turned it on, then it just went off...I tried using different outlets, unplugging for a moment or 2 and then re-plugging in; nothing. It was purchased a couple of years ago; fairly new. Any suggestions? Thank