820-3332 no green light, no power

[2click]

Hi, I have this weird computer which has pp3v42_g3h, and all the correct voltages on the sys_onewire circuit, but it is still not turning the led on. Can you please help?
Thank you!

 

[2informaticos]

Post exact PPBUS_G3H voltage.
Did you try another DCIN board and charger?

 

[2click]

PPBUS_G3H = 12.31v
I'm thinking the SMC is dead maybe? Should I reball it?

 

[2informaticos]

Battery cannot be charge in this condition.
Post voltage and diode mode to ground for SCL/SDA lines of battery bus.
If something strange, remove D6950 and test again.

 

[2click]

SCL/SDA = 3.42V BOTH
DIODE MODE TO GROUND:
SCL= .446
SDA=.444
PPBUS_G3H = 12.30 V

 

[2informaticos]

Looks like SMC issue; reball it first...