Question about LG 42PX5D 42 in. Plasma HDTV

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1 vertical & 1 horizontal green line on screen - what could this be?

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Check you power supply for a shorted diode or capif that section is working properly check your vertical and horizontal circuit you will need a schematic to do this servicing.good luck

Posted on Jul 25, 2008

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Posted on Jan 02, 2017

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My 42 in phillips LCD flat seen has a black horizontal line toward the bottom how can I fix this.


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CNETI'm experiencing thin black lines from the top of the screen to the bottom. ... by babes808gpa / January 15, 2010 1:42 AM PST ... lines are about 1/4 inch apart from top to bottom of screen. starts on the right and about a 1/3 of the way toward the ...have the exact same problem, my lcd tv has multiple lines are horizontal it ...

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Faulty HD- LCD - LED TV - Horizontal Lines STRIPS on the picture SOLVED .... I just have one black line ...

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

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Dec 20, 2015 | Televison & Video

1 Answer

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...

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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

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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

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Dec 16, 2015 | Televison & Video

1 Answer

Screen Goes Green, with Lines and jumps. 42LG30 1080p TV.


The TV is under a LG factory 1 year warranty.
Unless you bought a refurbished unit which has a 30 day warranty.
Contact LG @ 1 800 243-0000 for warranty repairs.
Be sure to have the...
Date of purchase
Model#
Serial#
And Product code.

The information is on the back of the TV or on a small white tag
on the side of the TV.

Jan 09, 2010 | LG 42LG30 42 in. LCD HDTV

1 Answer

White, horizontal line in center with vertical striations.


55hdm71 plasma hitachi vertical lins 3 red on right side what do i do?

Oct 04, 2009 | Toshiba 42HP84 42 in. Plasma HDTV

1 Answer

Black horizontal line, red parallel vertical lines


REPLACED LCD PANEL
Manufacturer Sharp Part Number RF-R1LK420D3LF2 Description 42" WIDE LCD PNL -

Sep 28, 2009 | Sharp Aquos LC-42D62U 42 in. LCD HDTV

3 Answers

Vertical lines on screen


1. Frist on the BURN MODE.
2. Check whether same
Vertical lines on screen ?? 3. If yes ..?
4. Then change the LOGIC BOARD or PDP

Jan 11, 2009 | Hitachi 42HDS69 42 in. Plasma Television

1 Answer

Green vertical line on the right side of screen


Warranty still alive?
Hope so; the problem could be an expensive one.

The screen appearance is controlled by allowing light from a backlight through by turning pixels off and on.
This switching is done by a matrix that turns on vertical and horizontal pixels of the right shade at the right time to produce the image you see.
One of the control elements for the vertical that controls the transmission of green light from the backlight, has died (no longer switching off and on when told) and these are normally a part of the LCD screen assembly itself and not easily replaceable.

I would be talking to Sharp - this shouldn't happen in 6-7 months of use.

Jul 09, 2008 | Sharp Aquos LC-42D62U 42 in. LCD HDTV

4 Answers

One green vertical line in HDTV Vizio 42


Try changing the H/V position in the TV Set Up menu. You can adjust the horizontal and vertical position of the screen and move it enough that the green line disappears from the screen.

May 18, 2008 | Televison & Video

1 Answer

Vertical lines across my entire screen


My 42" Samsung Plasma HDTV HP-R4252 has a 2" vertical strip of green pixels down the right side of the screen.

My 3 year warranty with Circuit City expires in Nov 2008.. so I hope I'm covered.. can't call until the morning.

Samsung said it might be a logic board problem.. but they want almost $2000 to fix. I might as well buy another TV if Circuit City can't fix it.

Apr 19, 2008 | Samsung HP-R4252 42 in. Plasma HDTV

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