Question about Toshiba 40RV525U 40 in. LCD TV

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Toshiba lcd tv thin vertical lines

Wen i on my tv a thin black line appears and itz not disappearing

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  • Toshiba Master
  • 73,635 Answers

Check its flat cable [LVDS] connection between T'Con and panel for any loose contact. Re-seat it once, and check. If you wish to get more details, check this site linked below. Pull up older posts there. Check the site with patience, as it has over 2380 posts now. All are related to electronic equipment repair help. If you search the site in Timeslide option, which can be selected from the drop down list at the top left of the display window, it will be easy to locate the related post. You can also do a search by type in the brand name to your device into its search box at the top right of display window. Screen shots to similar problems have been published. http://electronicshelponline.blogspot.com/

Posted on Apr 30, 2013

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6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

  • 179 Answers

SOURCE: Toshiba 50HP95 50 in. Plasma TV Has A Black Vertical Line!

either the address buffer or the panel has gone bad..a technician would be needed to determine which one..

Posted on Nov 28, 2007

  • 2 Answers

SOURCE: black line

Called ghost lines or banding. I researched on toshiba thread LCD screen bad. I have same problem purchased HL196 4/07 problem appeared 1 year and 9 months ago no extended warranty. If still under warranty call toshiba. LCD screen more expensive then orginal price of TV. Should file class action lawsuit for selling defective screens. Lot of people having same problem. goforth2953

Posted on Mar 13, 2009

  • 2 Answers

SOURCE: Vertical red line on Toshiba REGZA 52HL167 tv.

I have this same problem with my 52 inch toshiba regza , The repair shop has said the cost of repair is as much as it is to replace the TV. I am past the one year warranty, but less than 2 year ownership, so Toshiba won't fix the known issue. Solution is don't buy a Toshiba

Posted on Feb 05, 2010

budmrtn
  • 11361 Answers

SOURCE: vertical line

Typical repair bill for LCD TV flat panel repair is $200~300 range.
It sounds like the porblem with failed T-C0N board.
If you are going to DIY and have proper tools and know safety precaution then please read on:
Please see my basic troubleshooting guide here:
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide

http://s807.photobucket.com/home/budm/allalbums

http://en.wikipedia.org/wiki/Capacitor_plague

Parts: www.shopjimmy.com

Posted on Jun 30, 2010

  • 1 Answer

SOURCE: vertical line on my 46" toshiba lcd tv

The only logical solution for the problems people are having for the toshiba regza's tv's is to get into a class action law suite..., they contiue to sell tv's with defective parts and refuse to help the customer that spent large cash to find out they last if your lucky 2.5 years, they are junk and anyone with one will soon find out./.......

Posted on Jan 25, 2011

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1 Answer

Vertical lines in HDTV


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" to 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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Dec 19, 2015 | Samsung HP-R5072 50 in. Plasma HDTV

1 Answer

Thin black verticle lines on screen some disappear when warm toshiba wide screen tv


The post is a bit confusing. However, I have a Toshiba 42rv530u model where vertical lines appeared. Tech came out and ordered a new panel. It sounds like the same situation with you.

Nov 09, 2009 | Emerson Televison & Video

2 Answers

Vertical black line down centre of screen


I have same problem. Toshiba 42' hl196 purchased 4/07 line appeared 1 year and 9 months researched on Toshiba thread. Bad LCD screen. Repair cost more than tv-have to replace lcd screen. I didn't get the extended warranty. If still under warranty get hold of toshiba. Lot of people having same problem. Should get aclass action lawsuit started selling defective LCD screens. Kathy in Cleveland,OH

Dec 15, 2008 | Toshiba REGZA 42WLG66 42 in. HD-Ready LCD...

6 Answers

Vertical line on LCD TV Panel


Had this same issue on right side of 52" about 1 inch from side but had 3 vertical lines that disappeared after 40 minutes. Have Samsung LNT5265FX/XXA and about 16 months old. LCD Panel itself had to be replaced to fix it, fortunately had extended service plan

Oct 17, 2008 | LG 42LC2D 42 in. LCD HDTV

3 Answers

Black line


Called ghost lines or banding. I researched on toshiba thread LCD screen bad. I have same problem purchased HL196 4/07 problem appeared 1 year and 9 months ago no extended warranty. If still under warranty call toshiba. LCD screen more expensive then orginal price of TV. Should file class action lawsuit for selling defective screens. Lot of people having same problem. goforth2953

Sep 09, 2008 | Toshiba REGZA 42WLG66 42 in. HD-Ready LCD...

1 Answer

Vertical Red Lines


IS IT AN LCD ? IF SO IT MAYBE THE CONNECTOR ON THE LCD PANEL THET USUALLY GO DRY JOINTED

Oct 08, 2007 | Akai PDP-4216M 42 in. Plasma Television

2 Answers

Blue/black vertical line in the middle of screen


Sounds like a bad connection on a ribbon cable or plug comming or going to the LCD display. This is something you should not try to fix as these circuits are very very fradgile and you can easily break or tear a ribbon cable . Call the manufacturer to get a tech to assit you. Good Luck

Aug 06, 2006 | Samsung LN-R328W 32 in. HD-Ready LCD...

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