Announcement

Collapse
No announcement yet.

Lenovo Yoga 9 will not power up

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

    Lenovo Yoga 9 will not power up

    it is getting 3.5v at the power button cable, was wondering if anyone knew what pins to jumper

    here is the MB
    Attached Files
    Last edited by SMDFlea; 05-19-2023, 12:55 AM. Reason: Copied image from external to badcaps

    #2
    Re: Lenovo Yoga 9 will not power up

    You must link the schematic, but in general it's a 3.3V signal and if you want to power up the laptop it must be shorted to ground briefly to simulate pressing the power button.

    .
    ----------------------------------------------------------------------------------------------------------------------------------------------------------
    All donations to Badcaps are welcome.
    Become a Badcaps supporter
    >>>>> click on this link to donate <<<<<
    Thanks to all supporters.​
    ----------------------------------------------------------------------------------------------------------------------------------------------------------
    Doctrina est fructus dulcis, radicis amarae.
    .

    Comment

    Working...
    X