Hi, thanks for reply.
When I connect charger to second usb-c port I don't get any voltage.
I don't have charged battery to try :/...
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Lenovo T14 nm-c931 1th gen intel 10th DEAD
Hi, I have dead t14 gen1 with nm-c931 motherboard.
Laptop doesn't turn on and does not show any sings of life.(battery is completely flat, do I need it for power on??)
When I connect usb c power adapter it draws 0.02A at 20v, I get voltage 20.5V up to 2nd mosfet and nothing out (PQ0006 before current resistor and buck-boost) when I touch gate pin of PQ0006 with tweezers it opens and I get 20.5v on current resistor;
But even with that "trick" I cant get laptop to turn on, that's probably because BQ25700ARSNR is not happy and not making VSYS15 rail.
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