display problem and stop work

Maarifa
Maarifa Member Posts: 1 New User
edited August 2023 in 2018 Archives
I have acer e1-570 and my problem is  my screen look like the below picture and after a few minutes the pc restart normaly and work fine .



what and whhere is the problem §???  in bios , controller or gpu ???? 

Answers

  • JackE
    JackE ACE Posts: 45,100 Trailblazer
    Either the video ribbon cable connectors need to be reseated a few times to clean the contacts. Or the cable itself needs to be replaced from hinge area damage from opening & closing the lid too much. You can test the GPU to confirm this by HDMI out to a TV. If the TV is OK, then it's likely the video cable. Replacements are very inexpensive. Part # is 50.M8EN2.004 . Jack E/NJ

    Jack E/NJ