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Dynex flat screen flickers till warmed up (about 30 min), then has left side dark, right side normal. What's wrong?

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6 Suggested Answers

Anonymous

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Posted on Jan 02, 2017

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SALMAN NASEER

  • 1011 Answers

SOURCE: my tv picture is dark and flickers

is there any spar, u observed inside the tv when it do like this.

Posted on Jul 29, 2008

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Bobby

  • 3 Answers

SOURCE: Plasma "warm up" is now up to 30 minutes and climbing

put a towel across the top of the tv so it can heat up faster and you will get your picture. be carefull!!

Posted on Feb 20, 2009

Anonymous

  • 3 Answers

SOURCE: flickering screen

My screen flicker on xp but on win7 please help me?
Regards, Chas

Posted on Mar 05, 2009

budmrtn

Bud Martin

  • 11361 Answers

SOURCE: Flickering problem with Tv.

There are two places to look for the problems, the backlight inverter board and the power supply. Look at the power supply first since it is easier to get to, look for burnt parts, bad capacitors, etc. Look for 5vdc, 12vdc, and 24dvc.
http://en.wikipedia.org/wiki/Capacitor_plague
PARTS: http://www.shopjimmy.com/catalogsearch/result/?q=vizio+l32
Please post back what you find.

Posted on Dec 17, 2009

Anonymous

  • 2 Answers

SOURCE: LG Computer Half Light, Half dark?!?!!?

Install the forteManager software that comes with your LG LCD monitor. Go to the Options tab and choose Restore which will set it back to factory settings. For some reason some monitors come this way out of the box and this was the only way I was able to solve the problem with mine.

Posted on Jan 06, 2010

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OKAY I found the Problem!! Bad Caps Compositors. I Proved this in 2 ways. First I took off the Back(always make sure the TV is UNPLUG) In the photo above I put my finger on the capacitors. I found some that where NOT FLAT ON TOP(You can kinda see in the photo too). I could feel a little nipple on top.(Some times you can see if their busted open but not in this case) so I felt them and the bottom right and top left area in red in the photo where not flat. I took my dryer(My wife really) and warmed them up for about 2 minuets each then another minuet rotating back then forth. I leaned the t.v. up to lean on the frame and plug it in. I continued warming the capacitors up and in about 2 Min the T.V. has stop blinking. Much better then the 20-30 min. So the hunt for the Capacitors is on. It will be some work to get the boards out. If everything is done delicately The Soldor job is easy for me. I am going to buy the 8 but replace 1 board at a time until the TV works and put the other on the side for next time or put them up on E-bay. I hope this helped Please like if this helped you. ea0a96a3-fb82-4ec0-89f4-76b4080e9c6e.jpg 1b190ebd-5d69-4553-a009-840d29ab4c87.jpg ab9b51d0-6e1d-4cce-b822-e80d0fde9163.jpg

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put a towel across the top of the tv so it can heat up faster and you will get your picture. be carefull!!

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is there any spar, u observed inside the tv when it do like this.

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