Sony Bravia KDL-32V4000 32 in. LCD TV Logo
A
Anonymous Posted on Aug 29, 2014

Sony tv line appeared in middle of screen

Can it be fixed

1 Answer

The Knight

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  • Sony Master 76,851 Answers
  • Posted on Aug 30, 2014
The Knight
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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 LCD screen are given with illustrations. You can get an idea about the fault to an extent.

5 Related Answers

Anonymous

  • 320 Answers
  • Posted on Oct 20, 2008

SOURCE: Lines on tv screen

Both sound like bad LCD panels. The following must be answered to confirm this:
Do the lines appear on all inputs/all signal sources?
Can they be seen in the OSD/menu?
If yes to both questions, it is likely that the LCD panel is bad

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Anonymous

  • 3153 Answers
  • Posted on Aug 10, 2009

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

Yes but not cheaply

Silverdragon

electronic & computer repair& servicre

  • 12061 Answers
  • Posted on Apr 10, 2010

SOURCE: Red line down the middle

Well it can indeed be fixed, i see these from time to time in my, shop, however there are quite A few "Causes" for this "Symptom", It's my professional opinion, that you get a "Quote" from a Sony, head office recommended service center, and ask for a "Quote" for repair. This way you will be able to make an informed decision.

Anonymous

  • 30 Answers
  • Posted on Oct 30, 2010

SOURCE: Sony ke42m1 plasma 1-1/2 black line

hi all .ive had the same problem,a thick black line down screen.sometimes it flickers from top to bottom and other permantly in view.but i have solved it.forget your ic boards and taking apart tv.have you got either a ps3 or wii connected to tv.if so unplug power lead from socket and relocate in seperate socket.make sure the lead is completely free of any other leads and you might just find this works.i think the power lead creates some sort of frequency that the tv picks up .good luck hope it works

Anonymous

  • 14553 Answers
  • Posted on May 18, 2012

SOURCE: how to fix a sony flat scrren tv when the is a line in the middle

This model indicated should not be able to do that---a line left to right in most conventional sets is a vertical circuit problem--is it possible you have listed the wrong brand or MODEL number?

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If you wish to get some details; visit 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
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Lines on tv screen

Both sound like bad LCD panels. The following must be answered to confirm this:
Do the lines appear on all inputs/all signal sources?
Can they be seen in the OSD/menu?
If yes to both questions, it is likely that the LCD panel is bad
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It sounds to me like you're describing the re-trace of the unit. It is repairable, and more so the sooner you get it to the repair facility.
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If the picture is ok otherwise then only thing that probably needs to be done is a vertical height adjustment. That is if the lines never changes position from cold to hot.
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