Anyone know how to fix a screen with horizontal gray lines across it?

Burns447Burns447 Level 1
edited December 2020 in ChromeBook
  1. System:
  2. Battery or AC:
  3. Model:
  4. Frequency of occurrence:
  5. Reset OS:
  6. Screenshot or video:


Detailed description:


  • Hello Burns447,

    May you specify your model and the describe more about the issue scenario?

    Thank you.

  • The model number is C434T. It worked great and the screen still works, but now it has vertical lines across it?

  • Hello Burns447,

    the grey lines were there all the time or just flickering from time to time?

    And the issue happen out of a sudden or was there any update or modification?

    May we have a picture of the issue?

    Thank you.

This discussion has been closed.