My acer aspire a515-51g screen flickers when the laptop is cold started

Nishantgpt618
Nishantgpt618 Member Posts: 1 New User
edited August 2023 in 2018 Archives
Screen flickers continuously when the laptop is cold started but as the laptop heats up the flickering stops and works fine. Though what can be the possible reason and solution for the same.

Answers

  • wis
    wis Member Posts: 713 Seasoned Specialist WiFi Icon
    edited October 2018
    Author has written instructions.  Click YouTube (lower right corner of video); while viewing in YouTube, expand Show More.

    https://www.youtube.com/watch?v=nljQZA1tj-0

  • JackE
    JackE ACE Posts: 45,094 Trailblazer
    The video ribbon cable connector at the mainboard probably needs to be re-seated a few times to clean its contacts. The HDD and RAM doors need to be removed along with 17 screws to remove the bottom case to access this connector shown below. Jack E/NJ


    Jack E/NJ

  • bdeephoto
    bdeephoto Member Posts: 11

    Tinkerer

    Sometimes it takes more then just cleaning and reseating.  This connector seems to be a common connector used in many Acer products.  It typically will find a way to loosen back up over a month or two and the issue is back.  In my case my laptop did not stop flickering till I opened the case and fixed it with putting a spacer between the  top of the ribbon cable and case bottom.  After doing this I never had the problem again.