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LCD TV picture has vertical lines through picture equal spacing

On screen menuing not affected but any input has the lines they change color with back ground red on black and change as picture changes. It looks as if it is losing interlacing. Hapened all at once. distance between lines change with different screen size and go from 1/16 of an inch to very thin the smaller the picture.

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  • maudesterfra Dec 09, 2008

    have a dark film section on the bottom of the screen

  • Anonymous Jan 03, 2009

    Same issue. Darker section on bottom 1/3 of screen

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Call 323-767-6030 and I will go through with you.

Posted on Dec 09, 2008

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I have a Bravia KDL 40BX421 that suddenly has green vertical lines on the bottom 1/4 of the screen. These lines are in a background bar that is mostly a reddish shade.


Thin vertical lines cover screen on Samsung LCD - AVS Forum ' Home ...

www.avsforum.com/.../1127410-thin-vertical-lines-cover-screen-samsun...

Mar 7, 2009 - 30 posts - ‎25 authors
Hi guys, Ive had this TV for about a year now - all of a sudden thin vertical lines havecovered my screen (show in link below) No matter what ...Missing: 40bx421

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

? 2:47
https://www.youtube.com/watch?v=b0sI7LB4cZE
Apr 25, 2014 - Uploaded by ShopJimmy.com
TV Repair help with troubleshooting lines on your TV Screen. ... hi i have a sony bravia mdel # KDL46EX523. i have horizontal multi colored lines ... My TV has the following symptoms: - Horizontal lines from top to bottom of .... thick(like 1-1/12 inch) and a couple of green vertical lines next to the black one.Missing: kdl ‎40bx421

Flat Screen TV Has Lines Going Through Screen - Possible ...



Dec 16, 2015 | Flat Panel Televisions

1 Answer

How do I fix vertical lines and no picture.


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 both Plasma & LCD screen are given with illustrations. You can get an idea about the fault to an extent.

Aug 20, 2015 | Vizio E320VP 32" LCD TV

1 Answer

I have multi colored vertical lines across the entire screen. The menu screen is perfectly legible when selected on the remote and will go on and off like it is suppose to.


If this tv vertical colors lines problems happen by itself,tv problems not causes by u or an object by hitting forces to the tv LCD screen panel itself.The tv board that call the T-CON board it is dead,this board sit in the bottom in the middle of the LCD screen panel.Must be replaced the T-CON board to solve tv vertical colored vertical lines.Tries websites like Shopjimmy.com,Ebay.com to buy a whole new refurbish T-CON board for the replacement.If causing by u or an object by hitting forces it to the LCD screen panel itself.The tv not worth a whole tv anymore,because by replacing the tv LCD screen panel will cost the same as a new tv.

Jul 28, 2011 | JVC LT37XM48 LCD TV

1 Answer

Have a blue vertical line that goes from the bottom of the picture up about 12" and about 3/16" wide. Located 12" in from the right side of picture that won't disappear.


if you still have line when you change your inputs and if it affects the menu most likely the lcd panel is bad and will need replacement. If not under warranty the panel will cost more than the tv did.

Jul 03, 2010 | Vizio L32 32 in. LCD HDTV

1 Answer

Vertical lines half way across screen.


Try performing a factory reset of the TV2_bing.gif. Go into the service menu (Press, then release the INPUT button on the remote, then key in 2580). Scroll down to "Other Settings", then go to "EEPROM Init", then press enter, select YES and press enter. This will reset the TV to the factory defaults. If that does not work, send it back for repair. Good luck!

Jan 12, 2010 | Dynex 32 in. LCD Flat-Panel HDTV

1 Answer

Yellow line on left side of screen-


If this is only happening on one input like your cable input and the dvd player is working great on a different input, then the issue can possibly be signal related and not a problem with the tv, if this haapens on any input you are watching, check to see if it affects the menu if it does then your looking at a Logic board issue, if it doesn't affect the menu but happens on multiple inputs then you have to replace the signal board

Aug 18, 2008 | Philips 42PF7421D 32 in. LCD HDTV

1 Answer

Insignia LCD 27" w/vertical lines for picture


Happens with mine also usually happens when you change channels alot all you need to do is shut tv off and turn it back on.

Mar 09, 2008 | Insignia LCDTV26 26 in. Television

2 Answers

Blue horizontal and vertical lines


We have many problems with loose or poorly seated cables and connectors on these units. Pull the back and reseat all the internal cables, especially the LVDS cable to the LCD control bd. If this does not correct the problem the main cause is a bad LCD control bd. or possible a defective main bd.

Jan 12, 2008 | Sharp Aquos LC-42D62U 42 in. LCD HDTV

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