Hello everyone I wanted to kindly ask you for advice I have a problem with this HP Main Board DAG3DCMBCC0 REV C motherboard, the PC does not turn on, the power connector works, 19V arrives, on the first three mosfets there are 19V, the main voltages such as 3.3V and 5V are on the various coils, on the power button 3.3V arrives, I checked the power button and it works, but the PC does not turn on, moreover when I connect the power supply to charge the battery it does not charge, no LED lights up at the moment as the voltage is at 14.7V, the nominal voltage written on the battery is 15.4V, I also tried to connect a bench power supply but there is no absorption, what can I check? thanks to everyone for any advice
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