Aspire E5-774G - lines in the screen

KoenLafaut
KoenLafaut Member Posts: 4 New User
Since a couple of days, there a horizontal lines.
First i thaught it was the hardware but it doesn't show in the "save mode".
Nor at a second screen.

I one had this in the past en i could sovle it by a factoryreset.
I did again this week, but now it's not working.
I also re-installed the drivers

Anyone had a solution?



Best Answer

  • JackE
    JackE ACE Posts: 44,868 Trailblazer
    Answer ✓
    >>>I also tried that and the flickering continued....but strange enough, this morning it stopped again. >>

    Yes. This strongly suggests dirty connectors. Next time this happens, you must try to re-seat the LCD video cable connectors at the mainboard and at the base of the LCD screen.

    Jack E/NJ

Answers

  • JackE
    JackE ACE Posts: 44,868 Trailblazer
    Go to this link to test if line is visible with different colors.

    Jack E/NJ

  • KoenLafaut
    KoenLafaut Member Posts: 4 New User
    The lines are still there. they keep on appearing (flickering) on the screen

    JackE said:
    Go to this link to test if line is visible with different colors.

  • JackE
    JackE ACE Posts: 44,868 Trailblazer
    Is the line there in every color?

    Jack E/NJ

  • KoenLafaut
    KoenLafaut Member Posts: 4 New User
    they can be anywhere on the screen, but most of the time it's coming from the right side.
    They are flickering all the time, really fast...
    ...but not in safe modus
    c
  • JackE
    JackE ACE Posts: 44,868 Trailblazer
    edited November 2021
    >>>hey are flickering all the time, really fast......but not in safe modus>>>

    The flickering may be caused by a dirty LCD video cable connector at the mainboard or the base of the screen. Connectors may need to be re-seated a few time to help clean them up.

    But first, what happens to the line when you right click an empty desktop space, choose display settings and change resolution to lowest display resolution? Probably 800x600 or lower if available

    Jack E/NJ

  • KoenLafaut
    KoenLafaut Member Posts: 4 New User
    I also tried that and the flickering continued....but strange enough, this morning it stopped again. 

    Thanks for your time and to think together....I hope it stays this way. It's a decent laptop and not ready for the bin. :-) 

  • JackE
    JackE ACE Posts: 44,868 Trailblazer
    Answer ✓
    >>>I also tried that and the flickering continued....but strange enough, this morning it stopped again. >>

    Yes. This strongly suggests dirty connectors. Next time this happens, you must try to re-seat the LCD video cable connectors at the mainboard and at the base of the LCD screen.

    Jack E/NJ