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Funai 32" lcd tv has several vertical lines on screen which do not go away

It started with just one vertical line but we now have alot when you first turn the tv on but after a while all but four disappear?

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I think you have either a faulty line output transistor or a faulty line output transformer. The first thing to check for is dry solder joints and if this is not the case then suspect those two components. If you are not able to check for this find a competant technician. Hope this helps.

Posted on Oct 04, 2008

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Posted on Jan 02, 2017

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How to fix a led tv that has vertical lines around 5 minutes after turning it on then disappears when the tv has warmed up?


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

Sep 28, 2016 | Samsung Televison & Video

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How do I fix vertical lines on my TV?


Line Defects On Vizio TV Screens - Vizio TV Help

vizhdtv.com/line-defects-on-vizio-tv-screens/
Aug 26, 2015 - If you see a line on your TV screen it might be the result of several causes. Some might be simple to fix and others may actually require you to replace theTV. Pixels on a TVs display panel are organized in groups of straight vertical lines. ...Notice the line defect above is red but they can be white, green, ...

how to repair vizio lcd tv vertical lines then fail - YouTube

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https://www.youtube.com/watch?v=YUKMl7_19gk
Jul 5, 2014 - Uploaded by bam6972
how to repair vizio lcd tv vertical lines then fail ... I do know quite a bit, not everything but I do know my fair share about tvs. this tv needed a new ...

TV Repair Help for Vertical & Horizontal Lines on Your TV ...

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TV Repair help with troubleshooting lines on your TV Screen. ... I have Vizio M470SL. My TV has .... Why does my T.V. suck Don't buy Rca T.V..

Jan 19, 2016 | Vizio E480-B2 48" 1080p 60HZ LED HDTV

1 Answer

I HAVE A SAMSUNG 50 INCH TV, THAT JUST STARTED HAVING A VERTICAL LINE ON LEFT SIDE OF SCREEN. WHAT'S THE CAUSE AND HOW DO YOU FIX IT ????


samsung lcd tv: vertical color lines *PLEASE HELP* - Forums - CNET

www.cnet.com > Forums > Samsung

CNETJun 11, 2015 - samsung lcd tv: vertical color lines *PLEASE HELP*. by justinwu86 / March 31, .... In reply to: Vertical colored line on left side of screen. yeah the pannel has ... Red/Blue vertical lines on display
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Jan 03, 2016 | Samsung Televison & Video

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Funai NLC 3204BC an LCD TV had lines running vertically down the screen for sometime. Now has stopped working completely. Is there such a thing as a 'picture board'?


Your vertical lines is coming from molded buffer attach on lcd screen. This is a factory defect becuase the is a micro-dirt create a gap from the semiconductor. Not worthed to fix becuase you need a new panel. For the power absolutely your power had a output of 5 volts which also has a semiconductor issue.

Oct 15, 2013 | Funai Televison & Video

1 Answer

Vertical Lines on Samsung LN52A860 52" LCD TV


The fault is with its T'Con baord.

For more details type in this site name "Electro-help" either to Google or Yahoo search box [not in the address bar of your browser], and click search or press Enter. It is an electronic equipments service help site.

Note the position of hyphen in between words in site name. The site will appear as it is in web; subtitled as Service help to electronic home entertainment equipments.

Pull up older posts.

You can locate this site name, either at the bottom part of first search page, or at the top of second page.

Detailed descriptions are there to help you.
Sometimes, clicking on advertisements by the side and bottom of each post might help you to get details about the availability of spare parts; price and more.

Jun 04, 2012 | Samsung LN52A860 52 in. LCD TV

1 Answer

Philips 32 inch LCD has colored vertical lines when powered on.


this sounds like a screen fault to me
try grabbing both sides of the tv and giving it a twist
this will either give you more lines or make ur lines go away if this happens u need a new screen

May 15, 2012 | Philips 32PFL3505D 32 in LCD TV

1 Answer

I cant get a picture on my tv. DM Tech LM37xty


Either bad main logic board or bad lcd panel. If bad panel, it's not worth repair. Can find main board at Encompas Parts.

Nov 16, 2011 | Televison & Video

1 Answer

A red vertical line that doesn't go away. Is it a tube or what. TV is about 3 yr. old.


A LCD does not have any tubes in it and the red vertical line is a driver in the TV that has gone bad.

Jul 22, 2011 | Emerson LC320EM8 32 in. LCD TV

1 Answer

My LG led has had several problems, it started out with the left half of the screen flipping as if viewed from a mirror with the right part of the screen normal. After that, it displayed vertical colored...


This problems are a very tipical of the coded pixels on the LCD screen panel passes through the board that call the T-CON decoder board to causing this problems.Vertical colors lines display on the LCD screen panel happen by itself.Yes.The T-CON decodering board it is dying and shorting out.This T-CON decodering board sit in the middle at the botton of the LCD screen panel.Replacing this T-CON decodering board will solved this problems,if does not the LCD screen panel itself it is shorting out,than the tv it is not worth fixing,because changing the whole LCD screen panel itself it is not practical and the cost will be the same as a new tv itself.Tries websites like Shopjimmy.com,Ebay.com to buy a refurbish T-CON decodering board for the replacement.

May 31, 2011 | LG 32LE5300 Widescreen 32 in. HDTV

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