Acer Aspire 5542

jpo1976
jpo1976 Member Posts: 3 New User
edited March 2023 in 2014 Archives

Hi

 

My Acer aspire 5542 stopped working today, there is no bios information or acer splash, just a blank screen, I have tested RAM memory, changed CMOS battery and power supply, does anyone have any new idea?

Answers

  • JackE
    JackE ACE Posts: 44,893 Trailblazer

    This issue sounds familiar. Have you tried to HDMI or VGA out to an external TV or monitor to check that your video adapter is OK. You may have to toggle these displays on with the Fn+F6 toggle key combo. Report back.

     

    Thanks

     

    Jack E/NJ

    Jack E/NJ

  • jpo1976
    jpo1976 Member Posts: 3 New User

    Yes, I have tried, but there is no image, I also changed CMOS battery and RAM

  • JackE
    JackE ACE Posts: 44,893 Trailblazer

    OK. The next steps are to remove the battery, screen bezel, hinge covers and bottom cover to re-seat the video ribbon cable connections. The ends of the ribbons may be taped to the screen, video card and cam connectors. Try to re-seat them a half dozen or so times to clean the contacts.  Then, before putting it all back together, carefully re-insert the battery and power up. If still no screen, then check to see if your video adapter card is a module that's plugged-in or soldered to the motherboard. Report back. Thanks

     

    Jack E/NJ

    Jack E/NJ