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When tv is turned on it has lines on screen only

Multi colored lines or pixels on screen

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Here's a link on how to fix,I had the same problem and went to this link and got it fixed.http://www.samsclub.com/sams/vizio-65-led-1080p-240hz-smart-hdtv-w-theater-3d/prod7870079.ip?sprodId=prod7870079

Posted on Oct 30, 2012

6 Suggested Answers

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Posted on Jan 02, 2017

SOURCE: video problems with my westinghouse LTV 32 W 3 HD

This seems to be associated with the overheating of some component. On my set I need to check that the backlight is set to a low level. On reset it automatically adjusts to a level above maximum and the green screen will appear in a few minutes. I took the back off and that helped some.

Posted on Feb 01, 2008

mistersony
  • 320 Answers

SOURCE: Multi colored vertical lines

Probably you need an optical block, but it would take a tech looking at it to be sure

Posted on Oct 18, 2008

  • 30 Answers

SOURCE: SONY KDF E50A10 vertical multi-colored lines across the screen

bad Q box, need tech to replace

Posted on Aug 09, 2009

  • 441 Answers

SOURCE: just cracked the 52 LCD screen playing with WI.

Sorry "wii" damage like that will run to much, look for other units on ebay with the screen intact and that would save some cash

Posted on Nov 17, 2009

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  • 1 Answer

SOURCE: Vertical colored lines on left half of screen.

I had this problem on a 37" Viewsonic LCD. Pulled it apart and through a process of elimination, I traced the problem back to a small board with several flat white ribbon cables coming out of it. The board was near the top center of the screen and under a ton of other equipment requiring almost a total disassembly.

This small board was clean but I noticed one of the rubber standoffs had slipped down and was making contact with one of the outputs running to the LCD. It also happened to be the output running to the section of the screen with the problem.

I postulated that the sticky glue on the rubber standoff may have just enough conductivity to cause a problem. Moved it so that it was no longer touching anything electrical and then reassembled the TV.

Afterwards, I turned it on and was pleased to see the problem has gone away! If you're having the vertical line problem, then maybe this could be your problem too, especially if you have a Viewsonic since it could be a manufacturing defect.

Posted on Mar 22, 2010

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