Question about LG 42LC2D 42 in. LCD HDTV

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I have scrolling pink & green lines on my LG LED tv screen

Posted by Anonymous on

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5 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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jerryg50
  • 1667 Answers

SOURCE: lg plasm flat panel tv 42pq30 one month old has

Your set should be under warranty. This could be a clocking circuit that is out of sync, or some other processing device that is out of frame sync. To service this at board level, if it is not a standard factory known fault to correct, or if it involves extensive SMD work, the board with the fault will be replaced.

Jerry G.

Posted on Jan 23, 2010

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  • 418 Answers

SOURCE: When you turn on the TV the screen flashes through

Sounds like it's in a service burn-in mode. LGs need a service remote to de-activate. Probably easy for a local LG shop.

Posted on May 03, 2010

  • 112 Answers

SOURCE: pink color horizontal lines comes on and off

That issue is with one or more of the board that drive the plasma screen. If you have a warranty, you will want to call LG for a free repair.

Sorry, but to trouble shoot that issue would require some TV tools and knowledge of electronics. There are several boards involved with processing the picture image to the plasma screen.
I hope this information has helped you.
Good Luck.

Posted on May 24, 2010

  • 10 Answers

SOURCE: LG DU42PX12X - red and pink vertical lines.

I know this post is old,
But I had the same problem.
I was able to fix it.
Heres a write up I did on the "How To".
I added pictures and diagrams too.
http://jasonkoller.blogspot.com/2011/02/lg-du-42px12x-plasma-tv-fix.html

Posted on Feb 18, 2011

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I have a 70 inch Bravia XBR 70X850B which up until yesterday green/red/pink vertical line that runs across the middle of the screen.


If you wish to get some details; check the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ Line faults & possible causes to LCD & Plasma screen are given with illustrations. You can get an idea about the fault to an extent. Faults to all LCD & Plasma screen are similar, irrespective of its brand and screen size.
Search the site by type in the "BRAND NAME" of your device; (Exclude the model number), in the "Search box at the top right of the display window of the Homepage" to get gathered related posts

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This is Jon Baker from Sacramento, CA have a TV LG 50PZ55-UA have a lot of PICs that show model of the TV /boards - can you help on which board maybe the problem?


If you wish to get some details; check the site linked here. Pull up older posts.
http://electronicshelponline.blogspot.com/
Line faults & possible causes to LCD & Plasma screen are given with illustrations. You can get an idea about the fault to an extent. Faults to all LCD & Plasma screen are similar, irrespective of its brand and screen size.
Search the site by type in the "brand name" to your device; (Exclude the model number), in the "Search box at the top right of the display window of the Homepage" to get gathered related posts.

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MY LG TURNS TO A GREEN SCREEN


If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience.
http://electro-medical.blogspot.com/
http://electronicshelponline.blogspot.com/
Faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault to an extent. Line faults to all LCD screen are similar, irrespective of its brand and screen size.

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Model 42LG70. Why is nothing on screen except for horizontal green and pink pixel line?


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How to fix LG TV Vertical lines.


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/
Line, faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault to an extent.

Nov 30, 2015 | LG 47LA6200 47" 1080p 3D Smart TV 120Hz...

1 Answer

Have horizontal green and purple/pink lines scrolling up the screen. This is a brand new TV bought just last week. Had it hooked up to cable today and it was working fine, now 6 hours later the lines have...


This tv have problems with it Tuner signal board.Take it back,where u buy it.Ask for a new tv replacement.U should not have any colors scrolling lines in the LCD screen panel at all.

Oct 12, 2010 | Vizio SV472XVT 47 in. LCD HDTV

1 Answer

Green and purple scrolling lines


If you wish to get some details; visit the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ Line faults & possible causes to LCD & Plasma screen are given with illustrations. You can get an idea about the fault to an extent. Faults to all LCD & Plasma screen are similar, irrespective of its brand and screen size.

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