Toshiba, gray screen with thin lines then dead.

Vertical green lines on tv screen - Samsung 60" LED TV ... - iFixit

https://www.ifixit.com > Answers > View > Vertical+gre...
Jul 5, 2018 · 6 answers
Unplug all cables except the power cable, turn it on and see if you still have the green line. If without any image input, the line is there ...
How remove colored vertical lines all over screen of my LED ...
Dec 9, 2015
I have horizontal lines on part of my TV screen. - Sony Television
Dec 18, 2017
SOLVED: Why there's a green line - Samsung Television - iFixit
Aug 6, 2016
F-Series Vertical Green Line - Samsung Television - iFixit
Mar 8, 2018
More results from www.ifixit.com

Why does my TV have green lines on the screen? - Quora

https://www.quora.com > Why-does-my-TV-have-gree...
Sept 17, 2016 - With the green always on, it suggests that the cable the connects to the panel may have a bad line. Whether or not the cable has moved a bit to cause a short ...
6 answers · 10 votes: If its the same on every channel it means your TV is broke. I'm not tying to be a wise guy ...
There is a very thin green line going down my TV screen ...
5 answers
Jan 3, 2021
How can I repair a TV with vertical lines on the ...
5 answers
Dec 21, 2016
What causes a horizontal line on a flat screen TV? - Quora
3 answers
Jul 25, 2018
What does it mean if a Samsung TV starts displaying ...
3 answers
Jan 29, 2016
More results from www.quora.com

How to Get Rid of a Thin Green Line on an LCD - ItStillWorks

https://itstillworks.com > rid-thin-green-line-lcd-36231
A line of solid color indicates stuck pixels within your LCD. ... Your LCD produces specific colors and images by altering the colors of the thousands of tiny ...

5 tips to get rid of stripes on your TV screen - Coolblue

https://www.coolblue.be > advice > tips-for-removing-li...
Dec 18, 2021 - You can read 5 tips on removing horizontal or vertical lines on your TV screen here.

Vertical green line on Samsung LED TV : r/hometheater - Reddit

https://www.reddit.com > hometheater > comments > ve...
Apr 18, 2016 - It is most likely dead pixels within the monitor itself. You can try a stuck pixel video on YouTube that will flash colors or even give you a ...

do u have any wash out fetures in tv menu all white light this will stop that lite glitch i have samsung had same isse in my menus we have wash out feture that throw brite white light on screen that helps get glitch out ok cheak menus for screen burn in protection ok adjust it thx nick

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

www.avsforum.com/...lcd-flat-panel.../1127410-thin-vertical-lines-cover...

Mar 7, 2009 - 30 posts - ‎25 authors
I have read there could be ribbon cable connection issues so I plan to .... I have a VizioVW22LHD TV,I hooked it up using a HDMI cable to my Toshiba satellite laptop. ... If you have thin multi-colored vertical lines on your tv panel, that do ... my TV on the thin vertical lines come all over the screen and the TV ... my VIZIO E470i-A0 LED has vertical colored lines on ...
8 posts
Nov 18, 2013
Vizio SV370XVT lines throughout entire display. Not ...
30 posts
Aug 3, 2012
Thin vertical line on LCD tv
30 posts
Dec 29, 2007
More results from www.avsforum.com

Vizio P50HDTV Display Problems - Colored Vertical Lines .

Sustain board fault. Contact any service technician. This is not a user repairable fault.
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/

Try a "hard reset" first by unplugging the set for 30 seconds. and if no help, you may have a problem with the SMPS power supply, it might have a bad capacitor or two by now. Worth repair if engine is good compared to a flat panel.

Hi.

This website has the service manual ($7.79) with instructions to diagnose the boards. Unfortunately I am afraid that the problem is not a board but the panel itself.

Thin vertical lines in the middle of the picture mean that the panel is gone. Here an example of lines from bad panel in Toshiba LCD:Line Picture. (discussion: Avsforum). Sometimes the lines can be dark or in bright color.

The panel costs $339 (LCD PANEL ASSY).

Because of the price of the panel, the TV is not worth repairing unless under warranty.

Even if the TV is out of warranty call Toshiba and report the problem. As you can see in AVSforum page above the problem is affecting many users.

If Toshiba doesn't offer special conditions on repair (or discount on new), the TV is not worth repairing. Replacement of the digital board will hardly be a solution.

Only if you have wide bands, scrambled or flickering, then the problem is digital board (main board) or panel.If you have the thin pixel lines, then the panel is gone.

My 3-year old 52-inch Toshiba flat panel TV (Model # 52RV53U, Serial # AM409000295) developed a display issue (purchased Aug. 2008, manufactured July 2008). Vertical multicolored lines appeared on the screen just left of center. The band of thin vertical bars is 5.5 inches wide. The lines are about 1/16-inch wide. They are stationary, always exactly in same place. They over-ride any other picture on the screen (no transparency). They are there all time even with no video inputs to the TV after the unit is turned on. See picture #1. The TV works well in every other respect, but, obviously, it is annoying to watch the picture with the color band blocking about 1/6 of the picture.

Further info, pics, comments, and updates on my Facebook page at

http://on.fb.me/mVwhVN

I already swapped out the TCON board with no improvement and replugged the TCON board cables with no improvement.

Most likely it is the flat panel tab bond failure (panel made by Samsung). Further updates will be on my Facebook page.

You should check if you could adjust the screen size or posistion. If that don't work try using another (newer) HDMI cable. If everything feals go back to your store and claim a new tv. Then it is the hardware inside the tv, you will have warrenty on that.

Do you happen to have a cable box? (reset cable box also by unpluging it). is that line also showing on dvd player on different input?

I have the same problem with my 42 in. The line started to show up randomly about 1 month after i got my tv. The line isn't a line of dead pixels since when i change the aspect ratio or the tv the line moves up or down. I called sharp about the problem and they said it had something to do with my computer but i don't think that can explain why the problem shows up on all my tv inputs.