And I cut one of it 's pins, so I can 't resolder it.
I think it 's a diode, it's connected to the output of the ASM1117.
Marked with the red arrow pointing to it on the picture.
What is it?
And what can I replace it with?
EDIT: I just noticed it 's marked with letters 'S4' on it, so it must be a diode, 1N5819 SMD Schottky.
If someone can confirm this, I 'd appreciate it.