Question about LG 32 32LK450 32 in. LCD TV

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Lg tv 42LH3000-ZA screen is black on the left-hand side when turned on. Any recommendations on how to fix it.

Posted by Anonymous on

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

  • 1 Answer

SOURCE: LG TV - TV Guide Function Stuck

I have the same issue on an LG TV. The TV Guide is completely black with a small picture in the corner. It's as if the software is no longer working.

Posted on Jul 31, 2009

  • 2 Answers

SOURCE: SKY REMOTE NOT WORKING WITH MY NEW LG 42LH3000

To use sky+ remote control with LG 42LH3000 you must have a rev ver8 remote controller.
The codes are stored in a database of the Sky remote. If the old codes don't work
you may need to buy the latest Sky remote. Otherwise it is a matter of waiting for the
new Sky remote which may have the updated codes.
Note: LG Support supplied the following for Rev.8: 0206, 1293, 1665, 1174, 1176, 1219, 1280, 0857, 0851.

Version 1: August 1998
Version 2: December 1999
Version 4: May 2001 (Sky+ introduced)
Version 6: March 2004
Version 8: January 2006 (includes all current Sky+HD remote controls)

Posted on Sep 02, 2009

  • 1 Answer

SOURCE: LG RU-42PX11 42 plasma TV has black bar

it seems to be a bad connection somewhere but I disconnected the ribbon cable and got a verticle line of snow instead of a blank line. the line is about 34 mm wide and starts 285 mm from the left edge starts on the Blue and goes to the Red pixels. so if they are 1mm wide that would be 34 bands of color.

I would sure like to figure out the solution to this one or I got a TV I need to throw away cause the o'lady is gonna bust my balls if I can't fix this!

Posted on Sep 28, 2009

renowiccan
  • 234 Answers

SOURCE: why do i have athick

Get the video processing board replaced. That means the board is going bad.

Posted on Mar 20, 2011

RyanFanMan
  • 342 Answers

SOURCE: We have half a screen when we turn on TV

Your TV's primary control board may have gone bad and when the TV heats up to a certain tempurature and then it goes back to normal i suggest a new tv but you can order new parts and replace it yourself, if you need parts I can get a list of parts that may fix the TV

Posted on Jan 01, 2012

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LG 60UF7300 UHD TV has screen issues


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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1 Answer

Lg 42LH3000 no power


See Ac power cord see fuses and or power supply Module replacement.

Nov 03, 2012 | LG 42LH3000 42" HDTV LCD TV

1 Answer

LG 37LE5300 HAS HALF BLACK SCREEN


THIS set uses 2 boards inside--one drives the left and the other the right side of the screen.

You have to id which is which (GOOGLE?) AND replace it-every brand has different names for these but it sounds like your problem

Some research (you or me) should give a board breakdown for this model---not looking for main or power board but another like sustain etc. and there will be 2 listed (for right and the left sides)

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1 Answer

We have half a screen when we turn on TV


Your TV's primary control board may have gone bad and when the TV heats up to a certain tempurature and then it goes back to normal i suggest a new tv but you can order new parts and replace it yourself, if you need parts I can get a list of parts that may fix the TV

Jan 01, 2012 | LG 42LC2D 42 in. LCD HDTV

2 Answers

42lh3000 Right half of screen is black but goes better when warms up, still flickers at times, how can i repair this? The tv is about 2 years old and never had a problem with it before, the sound is great...


I have fixed an LG 42LH3000 with this very problem. Large TVs have a tendency to flex and bend ever so slightly when being moved or through heat, this can affect the connection of the ribbon cables at the top of the screen - either at the end where the Tcon board is or where the screen driver board is. When one end of the cable loses contact, half the picture goes (there are two ribbon cables. one for each side of the screen).
Remove the cables then carefully reattach them. If you still have an intermittent problem would suggest leaving the screws out of the T-con board as this will give the ribbon cable more slack.
Don't attempt any of this unless you know what you're doing - risk of damage to screen if handled indelicately also risk of fire when plugged back if the ribbon cables aren't secured properly.

Dec 19, 2011 | LG 42LH3000 42" HDTV LCD TV

2 Answers

LG RU-42PX10C Plasma TV picture had colored lines & went black...


This will be your Y SUSTAIN board on the left hand side when you take the back off.
Plenty available on ebay, Very easy fix

Mar 05, 2010 | LG RU-42PX10 42 in. HD-Ready Plasma...

4 Answers

SKY REMOTE NOT WORKING WITH MY NEW LG 42LH3000


To use sky+ remote control with LG 42LH3000 you must have a rev ver8 remote controller.
The codes are stored in a database of the Sky remote. If the old codes don't work
you may need to buy the latest Sky remote. Otherwise it is a matter of waiting for the
new Sky remote which may have the updated codes.
Note: LG Support supplied the following for Rev.8: 0206, 1293, 1665, 1174, 1176, 1219, 1280, 0857, 0851.

Version 1: August 1998
Version 2: December 1999
Version 4: May 2001 (Sky+ introduced)
Version 6: March 2004
Version 8: January 2006 (includes all current Sky+HD remote controls)

Aug 11, 2009 | LG 42LG30 42 in. LCD HDTV

2 Answers

LG RU-42PX11 42 plasma TV has black bar


The screen does not work properly .Ribbon wire fails.

Mar 31, 2009 | LG 42PX5D 42 in. Plasma HDTV

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