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Bottom half of my LG tv gets dark horizontally

Bottom half of my LG tv gets dark horizontally across the screen.

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Back - light problem. Check and replace damaged component/s at its back-light inverter board, or replace this board as card basis. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. It will be best to replace the inverter board as card basis.
http://electronicshelponline.blogspot.com/

Posted on Nov 10, 2014

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6ya6ya
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Posted on Jan 02, 2017

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SOURCE: thin horizontal black line appeared lower half of

Fixed non moving lines usually means you have a problem in the panel display or t-con. If it is in warranty get it to a factory authorized service center. If not you can try to change the t-con and see if this fixes the problem, if not then it will be the panel it's self and will be cost prohibitive to repair.

Posted on Sep 01, 2009

  • 1039 Answers

SOURCE: I have a horizontal line going across the picture of my tv.

The panel is bad and will need to be replaced.

Posted on Dec 06, 2009

supertech6
  • 513 Answers

SOURCE: my tv's screen is messed up its like half light and half dark

This is a drive issue caused most likely by the driver board for the LCD panel. Best contact the manufacturer regarding a warranty repair if they will do it. It will be best if you bought an extended warranty.

Posted on Mar 22, 2010

  • 1 Answer

SOURCE: Samsung LCD television screen fault

My new TV LCD Samsung LC32C530 Series 5 has one half darker and with less contrast than the other.This is noticeable now always. There is a distinct and clear division down exactly half the display which separates the dark and light sides.. Any ideas?Thank you.

Posted on Dec 24, 2010

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LG 60PS60-UA had horizontal thin black lines across the bottom half of the TV. I tried reseating y board with tv on and it went black and makes a faint clicking/pop noise everytime I turn it on now


If you wish to get some details; just Google for the site "Elelctro help". Pull up older posts. Surf the site with patience.
Line, faults & possible causes to LCD & Plasma screen are given with illustrations. You can get an idea about the fault to an extent.

Apr 21, 2015 | LG Televison & Video

3 Answers

Dark horizontal line traveling across the screen vertically


on tube tvs bestto go on main bord look for hairline craks on soldering ok redo them nice it will light up happend to mine also older model thx nick

Feb 06, 2008 | Sony FD Trinitron KD-34XBR960 34" TV

1 Answer

Dark band lcd tv


Back-light fault. Contact any service technician. The panel might be taken out for repair. If you wish to get some details; check the site linked here. Viewing it in "Mosaic" will make surf easy.
http://electronicshelponline.blogspot.com/

Mar 23, 2014 | Televison & Video

1 Answer

Only half rca tv screen shows up


I think you may have a tv tube problem...

Jan 26, 2014 | Televison & Video

1 Answer

LG 32LH30 LCD TV Problem


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
Best Wishes.

Apr 29, 2017 | LG 32LH30 32 in. LCD HDTV

1 Answer

Our three year ol Samsung TV has dark horizontal lines across the top of bottom of the screen. It is getting worse


Welcome to fixYa!

When you see lines like these across your LCD, it indicates a problem with your monitor's electrolytic capacitors.A faulty filter capacitor in the power supply board (SMPS board) can cause horizontal lines across your monitor screen.Horizontal screen lines are one of the most visible problems I see in LCD monitors & TV's that are 3-7 years old. It can happen as much from heat, humidity & less-than-ideal operating conditions, as it can from fluctuating current supply or manufacturing defects.

The way to repair horizontal screen lines is by removing the capacitors from the printed circuit board (PCB) and testing them with a LCR meter.

If it shows zero, there's your confirmation that the specific capacitor needs to be replaced.

now if you can replace them your welcome but i wont suggest that , cause you may break it more....!

any ways do comment if it helped you in any manner!

Apr 30, 2011 | Samsung HL-R6168W 61" HDTV

1 Answer

Samsung LCD television screen fault


My new TV LCD Samsung LC32C530 Series 5 has one half darker and with less contrast than the other.This is noticeable now always. There is a distinct and clear division down exactly half the display which separates the dark and light sides.. Any ideas?Thank you.

Jul 08, 2008 | Televison & Video

1 Answer

Black line running horizontally across TV screen


A line on an LCD, either horizontal or vertical usually means the video driver board is defective or the screen is defective, does it show up as black even on a dark screen? That means a line of LCD "shutter"s is not working and there is a problem that cant be fixed by a reboot or channel change. Bummer.

Feb 17, 2008 | Televison & Video

2 Answers

SONY KV-27FV310: UPPER HALF OF SCREEN IS BLACK


You have a vert sweep problem and unless you know how to trouble shoot this cuircit bring it to a pro. I found out mostly in these sets that the vert output IC is bad.. Also sometimes the b+ filter cap off the fly is leaky and made the IC to fail. Another thing is Im surprised to hear you got a pic with the vert failure and a bright line in the pic!! This could be a big problem when the sets fixed so dont run it too long like this. It could burn a line all the way across the screen and you will see a dark faint line in your pic because of this. BE CAREFULL!!

Mar 25, 2006 | Sony FD Trinitron WEGA KV-27FV310 27" TV

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