Component replacement

Recently, I successfully bricked 3 photons.
Now, I’m planning to revive these photons. How can I check which component is damaged?

Good news. Seems like the two photon is not totally dead. Connecting the supply to 3v3 and GND seems to work fine. But the other one is not. It is also the one that heats up when I connect it to the micro USB.

You might need to replace the inductor or SMPS IC chip on the Photon to get it working again.

This one, RT8008-33GB?

That sounds like right, for the IC chip.