820-00239-A NO POWER

Mac Tech

Member
Hi all.

This board had a short in ppbus_cpu (U7210) It was replaced and the machine has PPVCC_S0_CPU 062.6 mv.

PPBUS_G3H 13.08 V
all PM_SLP_S0_L 3.3 V
PPVCCEDRAM_S0_CPU 0V

consumption at the source of 0.348 ma.
 
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