820-3437

[Mac Tech]

Hello everyone, this model has a consumption of 1,200 amps.

It doesn't turn on, it arrived because it didn't detect the hard drive...

The machine cycles on from 0.0013 amps then rises to 0.900 amps and then drops to 0.0013 amps.

This plate makes a cycle of 3 ignitions... who is in charge of this part?

PPBUS_G3H is 8.55V

and CPU is 1.72V

 

[2informaticos]

3435/37 boards do the restarts when charger is connected first time as normal behavior.

So now board stays on with CPU core present?
If yes, it turns on; not working properly is different thing.
PLT_RESET_L goes high?
Did you check USB activity?