Recent content by miksonics

  1. M

    macbook Air A2179 no power

    i have changed the chip and water damaged resistor, not switching to 20v
  2. M

    macbook Air A2179 no power

    water damage on U3100
  3. M

    A1398 820-00163 no pp5v_s4

    today i was probing around the PCH, don't know what i touched board came alive but after switch off did not power back on
  4. M

    A1398 820-00163 no pp5v_s4

    it does not turn on with battery and original good charger but charges battery
  5. M

    A1398 820-00163 no pp5v_s4

    SMC_ADAPTER_EN 3.4v PM_BATLOW_L 0.1 PCH_DSW_PWRGD 3,43v PCH_DSWVRMEN 3.22v PM_RSMRST_L 3.29 PM_PWRBTN_L 3.43 SMC_ONOFF_L l 3.43
  6. M

    A1398 820-00163 no pp5v_s4

    pp3v3_s5 present, 3v3_SUS PRESENT
  7. M

    A1398 820-00163 no pp5v_s4

    magsafe is showing charging light,pp3v3 present no fan spin pp5v_s4 not present u7501 p5vs4_en not present
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