Question about Sony BRAVIA W-Series KDL-46W4150 46 in. LCD HDTV

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My sony bravia tv has shadows on faces and 2 red lines down the screen

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6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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bob_computer
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SOURCE: Airsoft gun hit Sony Bravia LCD screen, can this be repaired??

Yes but not cheaply

Posted on Aug 10, 2009

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  • 1 Answer

SOURCE: a thin blue line has appeared on my sony bravia tv

The screen is delamminated take it back and get a new one

Posted on Nov 03, 2009

circuitworld
  • 335 Answers

SOURCE: A fine green vertical line displayed on the Sony Bravia 46.

Thats a pixel data problem, there's no data being sent to that row of pixels so they don't change color. This is a pixel address registry (PAR) issue and the PAR circuits need to be serviced its usually due to open or shorted SMT components on the PAR circuits. PAR also sends data, voltage, and control to each pixel, the green line you see are pixels that have voltage but because there's no data sent too them their all green because there's no control. If the pixels have voltage but no data or control they show up as green red, blue, yellow, or whit line vertically down the LCD panel. The vertical-horizontal section of PAR are controlled by 16 to 32 bit micro-controllers which may need replacing. If its under warranty take it back if not have your local repair center fix the tv for you...


Posted on Nov 09, 2009

welcomejee
  • 10594 Answers

SOURCE: Vertical Lines on Sony Bravia TV.

I'm afraid, its problem of LCD Panel (screen).
LCD Panel replacement is only solution for this problem and will cost you 70% of TV price, please contact nearest Sony service center for LCD Panel replacement.

Posted on Dec 13, 2009

  • 1 Answer

SOURCE: I have coloured vertical lines covering my Sony

I also have a 2 yr old Sony KDL32xbr4 that now has multi-colored vertical lines on the screen. I contacted Sony and they say they have "no known issue" of this sort for this model. I find this rather puzzling since I have found numerous postings on the web. They told me to try the factory reset. Whatever. Might as well have said "don't buy a Sony". 2 years! $1300 for a tv and it lasts 2 years! Makes me sick to my stomach.

Posted on Jan 29, 2010

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The picture shadowed by vertical lines but the video running smoothly on my screen as the picture below this is BRAVIA TV LCD SONY TV KLV 46W550A


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.

Jun 28, 2016 | Sony Televison & Video

2 Answers

Bravia kdl-32l5000. Why does it have a red screen?


Color circuits are messed up and need repair.

Mar 05, 2016 | Sony Televison & Video

2 Answers

Problems sony bravia tv


What is the problem you faces with this TV? Provide more details, please. If you wish to get some details, check the site linked here. Pull up older posts. Check the site in 'Mosaic' view. It will make search easy. http://electronicshelponline.blogspot.com/

Jan 17, 2014 | Televison & Video

1 Answer

Sony BRAVIA KLV-37U300A 37 In LCD TV with shadow background on screen


That sounds like a defective LCD panel tab, Sony's and Samsungs are notorious for this problem. Does the problem go away when the set warms up or when you tap the screen?

Dec 07, 2012 | Sony BRAVIA KLV-37U300A 37 in. LCD TV

1 Answer

52" Sony Bravia TV has a thin Blue line down left


A line on an LCD screen can be cause by the screen itself going bad or the T-con board. The T-con board the attached to the screen on the backside and covered by a heatshield. If you get teh part number from it you can find it online from one of the many retails that might have it. Like www.interliquidparts.com

Jun 06, 2011 | Sony BRAVIA KDL-52XBR4 LCD TV

1 Answer

I own a 5 year old 40" sony bravia lcd tv, When


This sounds like what I managed to do to my screen, even though I knew better. Is there any chance you layed the screen face down at some time?

Even though you can still watch it OK, you probably have hairline fractures in the screen face (NOT the screen itself- be thankful for that- the cracks are in the screen coating). LCD screens are a very thin glass laminate with a thin protective glass-like coating. When they are laid flat (like I did to connect cables) if the screen bears any weight, microcracks develop on the front of the screen.

I am sorry to say that the effect is permanent.

Feb 24, 2011 | Sony BRAVIA KDL-V40XBR1 40 in. LCD HDTV

1 Answer

Our tv has red and green shadows on the picture when words come on at the bottom of screen they look like a shadow double Peoples faces will be outlined with red and green lines


your color engine is failing its also known as the optic block and they are very expensive to replace good luck google the optic block failure in these sets to better educate yourself with what your dealing with ok it most often blue that shows the failure but green and blue to and red

Dec 21, 2010 | Sony KP-46WT510 46" Rear Projection HDTV

2 Answers

I have a 40inch Sony Bravia and all of a sudden I have 4 pin stripe lines on the left side of the screen 2 red 2 blue


This tv have a dead board call the T-CON decoders board.This board sit right at the bottom at the middle of the LCD screen panel.Tries websites like Shopjimmy.com,Ebay.com to buy a refurbish T-CON decoders board for the replacement.

Oct 21, 2010 | Sony BRAVIA KDL-40V2500 40 in. LCD HDTV

1 Answer

Exact problem


This is an internal malfunction, deffinately use the warranty on it. If you decide to fix it yourself post again and I'll walk you through changing the LCD controller. Its not too challenging, but will require you to dismantle almost the entire tv.

Jul 28, 2009 | Sony BRAVIA KDL-40V2500 40 in. LCD HDTV

1 Answer

Blue shadows


Sony Too green,red or blue

http://www.somelifeblog.com/2007/06/sony-projection-tv-red-line-repair.html

Nov 25, 2007 | Sony KP-53HS10 TV

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