1. Dead 820-3437 logic board because of short to ground and missing S5 rails

    Dead 820-3437 logic board because of short to ground and missing S5 rails

    31
    7
    11
  2. MacBook logic board repair bad S0 power rail affects S4 rail

    MacBook logic board repair bad S0 power rail affects S4 rail

    21
    3
    8
  3. A1708 Macbook Pro USB-C port replacement: how to guide. 20v DC in rail short, logic board repair

    A1708 Macbook Pro USB-C port replacement: how to guide. 20v DC in rail short, logic board repair

    26
    5
    14
  4. 820-2879 Macbook logic board dead because of ripple on PP3V42_G3H rail.

    820-2879 Macbook logic board dead because of ripple on PP3V42_G3H rail.

    20
    6
    8