A2337 5V after Liquid damage

[pinotschio]

Hello,

I have an A2337 here, which had corrosion on the CD3217B12s.
I removed the ICs, cleaned the corrosion and replaced the chips.
board is sitting at 5V and around 100mA.

 

[2informaticos]

Something else must be affected by liquid.

Do you get PPBUS_AON and some LDO voltages from PMU?

 

[Mac Tech]

U5700 generates PP3V8_AON_VDDMAIN reaches L8300 (MPMU_BSTLQ_LX) feeding U8100 (MasterPMU)
also generates PP5V_BSTLQ_VOUT_MPMU, U8100 generates PP3V3_S2_UPC, PP1V25_S2 are responsible for
power the CD3217B12, have I already checked the LDOs of each type-c controller?