820-3435

Soji

Member
PPBUS_G3H is 8.59v
PP3V3_S5 IS 3.3V
PPVRTC IS 3.42V
ALL_SYS_PWRGD IS 0V
PP5V_S4RS3 IS 0V..
does this board needs battery to power on ?
 

2informaticos

Administrator
Staff member
No, it should turn on when charger is plugged in.
Be aware, it restarts 3 times, like its bigger sister 3437.

Any history available?
Tried SMC bypass?

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