green light not turn on 820-3115

[andrespi]

PP3V42_G3H_REG=3.42
PPBUS_G3H=12.57
SMC_RESET_L=3.3V
PPVRTC_G3_OUT=3.3V
PP3V3_S5_REG=3.3V
P3V3S3_EN=0v
PM_SLP_SUS_L=0V

the board occasionally turns on
SOME HISTORY: A LITTLE CORROSION ON THE BOARD, CHANGE R2621,R2627 FOR CORROSION

 

[2informaticos]

Check PM_BATLOW_L, PM_DSW_PWRGD, PCH_DSWVRMEN, SMC_ADAPTER_EN and the 4 PCH's RTC signals.