MacBook Pro A1990 Not turning on, with trackpad vibrating repair: Revision history

From Repair Wiki

Diff selection: Mark the radio buttons of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.

29 October 2023

11 October 2023

  • curprev 16:4316:43, 11 October 2023‎ ASRepairs talk contribs‎ 1,035 bytes +107‎ No edit summary
  • curprev 16:4316:43, 11 October 2023‎ ASRepairs talk contribs‎ 928 bytes +928‎ Created page with "{{stub}} {{Repair Guide |Device= |Affects parts= |Needs equipment= |Type= |Difficulty= }} ==Problem description== The MacBook seems braindead because the trackpad is reacting for 20-30 sec and then it stops and On again. On the USBC multimeter we see boot looping from 0.06 to 0.14, at 0.06 the trackpad is not vibrating and on 0.14 is vibrating. Randomly the MacBook starts but for no obvious reason and works fine, once shut down it will not restart File:Placeholder imag..." Tag: Visual edit
Retrieved from "https://repair.wiki/w/MacBook_Pro_A1990_Not_turning_on,_with_trackpad_vibrating_repair"