Question about LG 42LC2D 42 in. LCD HDTV

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White lines on screen of my LG lcd tv - LG 42LC2D 42 in. LCD HDTV

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6 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

  • 458 Answers

SOURCE: Big white blur, cloud like, Center of LCD TV

I have seen similar effects like this & it is usually due to a flaw in the screen. A replacement screen is the only cure.

Posted on Oct 05, 2009

budmrtn
  • 11361 Answers

SOURCE: My tv stopped showing picture but still apperears

If the whole screen is just white light, the the LCD controller (t-con) board may have gone out. Your TV can have more than one version of the boards inside.
You can get parts here: http://www.shopjimmy.com/catalogsearch/result/?q=LG+32LG30+

Posted on Dec 10, 2009

  • 112 Answers

SOURCE: LG LCD TV - Buzzing Sound and Faint Horizontal Lines

From your description, the sound you are hearing is the inverter(s) that drive the back light for the LCD screen/module.
The inverters mounted on the back side (one lower right and one left side) of the LCD screen/module. They are under the sheet metal cover/shields.
The inverters are going out and or the LCD screen/module is going bad too.
That LG TV has only a 1 year on parts and labor from the date of purchase, but you could call LG and ask for their help for such a new TV. They might do it under a warranty, for little or no cost to you.
I hope this information has helped you.
Good Luck.

Posted on May 24, 2010

budmrtn
  • 11361 Answers

SOURCE: LG LCD tv screen went white? Still have sound and

White screen may be caused by failed T-CON board or it is not getting the 12vdc or signals from the main board. Check the fuse on the T-CON board first, T-CON board is mounted under the metal shield.
If you are going to DIY and have proper tools, electronics knowledge, and know safety precaution then please read on:

Please see my basic troubleshooting guide here:
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide

http://s807.photobucket.com/home/budm/allalbums

http://en.wikipedia.org/wiki/Capacitor_plague

Parts: www.shopjimmy.com
Capacitors kit: http://lcdalternatives.auctivacommerce.com/Default.aspx

Posted on Aug 13, 2010

  • 1 Answer

SOURCE: LG 22" LCD Screen went white

same things happened to me...did you solve this?

Posted on Dec 21, 2010

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http://electronicshelponline.blogspot.com/
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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.

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IMO Seriously for $119 it's not worth it.
However, it does sound like a capacitor problem
If you are "Serious" about fixing I'd find a TV repair Forum.
Else I'd go here and get a new one.
https://www.walmart.com/browse/electronics/32-inch-tvs/3944_1060825_2489948_7156390
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I have a LG 32LH30 TV. When I power on the TV I get a picture in the top half of the screen and vertical lines in the bottom half. Also I get a thin white dashed line across the middle of the screen....


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.
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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2 Answers

My tv stopped showing picture but still apperears


If the whole screen is just white light, the the LCD controller (t-con) board may have gone out. Your TV can have more than one version of the boards inside.
You can get parts here: http://www.shopjimmy.com/catalogsearch/result/?q=LG+32LG30+

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I have seen similar effects like this & it is usually due to a flaw in the screen. A replacement screen is the only cure.

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