Hi again, I attach the resistance measurements of all the inductors....

Hi, thanks for responding. Yes, I did the fuse removal test a few days ago and the voltage remains constant at 12.3V without resetting.

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The board arrived very clean, with no traces of moisture or corrosion.

Initially, a part of one of the CD3217B12s was heating up, so I purchased a new CD3217B12, which wasn't specified in the purchase announcement as being compatible with the A2338. The short circuit disappeared, but it was still stuck at 5V. So I decided to buy another CD3217B12 specific to my model, but after replacing it, it remained the same.

PPBUS_AON is 12.3V. Before the reset, it drops to 12V, remains there for a few seconds, and then drops until it restarts.

The USB power meter shows...