How to get rid of vertical lines on a packard belleasynote laptop

SOURCE: 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..

SOURCE: Vertical lines in my laptop screen

There could be three different possibilities why you would get a line on your lcd display.

First, it could be a missing signal from the controller IC to LCD driver IC

Second it could be a defective LCD driver IC itself

Third it could be a dry contact in the tape carrier package ( TCP).

Attach an external monitor to your laptop and make it your primary display unit to see if you are still getting the lines if not its you TCP if you still get lines it will need to have either the LCD IC or the controller IC checked and possibly replaced.

SOURCE: 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!

SOURCE: Vertical lines in my laptop screen

Try using an external monitor,every laptop has a blue VGA connector,just connect a monitor there and check is those lines
disappear,if it does,probably you have a problem with the internal connection of your monitor to the motherboard.

SOURCE: Vertical lines in my laptop screen

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