menatwork
New member
The board is pretty much clean, however, won't turn on.
Here is some measurements:
Without LIO FLEX:
PM_BATLOW_L = 3.3V
PM_PWRBTN_L = 3.4V
PCH_DSWVRMEN = 3.22V
PM_DSW_PWRGD =3.31V
SMC_ONOFF_L Trigged:
PM_PWRBTN_L = 3.4V Dropped!
PM_SLP_S3_L = 0V no Pulsing
PM_SLP_S4_L = 0V no Pulsing
BYPASS SMC and nothing happen
PPBUS_G3H = 8.6
PP3V3_SUS = 3.3V
PP3V3_S3 = 0V
PP5V_S5 = 5V
PM_DSW_PWRGD = 3.4V
SMC_S5_PWRGD_VIN = 3.37V
No Short to ground.
Any hint?
Here is some measurements:
Without LIO FLEX:
PM_BATLOW_L = 3.3V
PM_PWRBTN_L = 3.4V
PCH_DSWVRMEN = 3.22V
PM_DSW_PWRGD =3.31V
SMC_ONOFF_L Trigged:
PM_PWRBTN_L = 3.4V Dropped!
PM_SLP_S3_L = 0V no Pulsing
PM_SLP_S4_L = 0V no Pulsing
BYPASS SMC and nothing happen
PPBUS_G3H = 8.6
PP3V3_SUS = 3.3V
PP3V3_S3 = 0V
PP5V_S5 = 5V
PM_DSW_PWRGD = 3.4V
SMC_S5_PWRGD_VIN = 3.37V
No Short to ground.
Any hint?
Last edited: