hi everybody
i have in my shop a macbook a1534 2016 with symptom not charging no power
after open it i have found a liquid around U7100 but no short
i have measured and check different blocks no issue.
some voltages:
CHGR_phase2=8.9v
P2V7 nand_R= 2.7v
PPVCCIO_S0= 0.85v
P1V2V_S3= 1.2v
PPVCORE_SUS_PCH= 1v
PP1V_SUS= 1v
pp3v3_S5 = 3.3v
PP5v_S4 =5v
tanks!
i have in my shop a macbook a1534 2016 with symptom not charging no power
after open it i have found a liquid around U7100 but no short
i have measured and check different blocks no issue.
some voltages:
CHGR_phase2=8.9v
P2V7 nand_R= 2.7v
PPVCCIO_S0= 0.85v
P1V2V_S3= 1.2v
PPVCORE_SUS_PCH= 1v
PP1V_SUS= 1v
pp3v3_S5 = 3.3v
PP5v_S4 =5v
tanks!
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