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Posted on Jul 30, 2008

Vertical lines in my laptop screen

Hello! I've been using my Compaq Presario (M2223AP) Laptop for 2 years now, then all of a sudden I saw 2 vertical lines on the screen. 1 line is a clear red line (but not so thick & dark) located about 1/3 from the left of the screen while the other is a very faint (thin, almost transparent) line located about 1/5 from the right of the screen. I think it might be a monitor problem. I'm not very good in fixing computers so I have not done anything about it yet. I'd appreciate your help very much. Thanks! i have a green vertical line on the left of the screen and a red vertical line on the right...please help

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  • Contributor 22 Answers
  • Posted on Aug 21, 2008
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Joined: Aug 21, 2008
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If this line is there during boot up then it is a monitor problem usually. but if it is not then it is a problem with your windows files. you could try reinstalling your windows from the disks you were given with it? otherwise i will look into it. email me if you need more help. [email protected]
thanks
matt

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Related Questions:

0helpful
2answers

Vertical lines in my laptop screen

Have you tried hooking it up to an external monitor?
This would ensure that it's the screen and not the video card..
If you do that and you receive a good picture then it could be something as simple as a loose video cable. Or it could also mean something like a bad video card or the expensive one, a bad screen.
6helpful
1answer

Vertical lines in my laptop screen

I know not everyone has this ability, but if you can, go to a friend's house and hook up an external monitor to your laptop. You may need to use the function keys to switch from LCD to external, but if the lines go away on the external, you have a bad LCD. If the line shows up still on the external, then your problem is either:

a) video driver (free, easy fix)
b) bad inverter (video 'outputter') ...approximately $10-50/varies + labor costs to replace
c) bad video card/motherboard ...usually between $200-$400 + labor to replace

Hope this helps - please be sure to rate my answer :)
0helpful
1answer

Vertical lines in my laptop screen

I had the same problem - sent it in to Acer and they replaced the LCD for 500 bucks!
0helpful
1answer

Vertical lines in my laptop screen

the lcd (liquid crystal display) is damaged at this time, nor the inverter, that is of course inside of your pc, im afraid you need to send this to a repair shop

cheers
0helpful
1answer

Vertical lines in my laptop screen

My understanding is that you have 2 laptops with the same problem, if that is the case, you need to replace the lcd. When you have lines on lcd's, that is a sign of a bad lcd.
4helpful
1answer

Vertical lines in my laptop screen

There can be 3 possible reasons for this
1)Screen connector cable is loose. You can try to re-seat it and see if works.
2)display card problem. Connect your laptop to an external monitor and see if the problem persists. If it does not then
3)You will need to get a replacement LCD screen.
Hope this helps!
0helpful
1answer

Vertical lines in my laptop screen

Hi,
what i recommend you to test is to press behind your monitor and see that the line goes off or not.If it does..that mean you have a loose connection,it can be fix.Incase no then you have problem with your LCD.Normally if its LCD problem then you fix this problem,all you have to do is change the LCD.
goodluck,takecare.
0helpful
1answer

Vertical lines in my laptop screen

thats monitor problem dude, better go to the nearest repair center of your toshiba to assist you bout this problem.
1helpful
2answers

Vertical lines in my laptop screen

Check it on External monitor prior to replacing the screen.. If the problems there as well its not the screen..
0helpful
2answers

Vertical lines in my laptop screen

you could try and download a new display driver from here http://h10025.www1.hp.com/ewfrf/wc/product?cc=mx&lc=en&dlc=es&product=499234 if that dosent help Id imagine it is the screen that is at fault.
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