For reference, here is the video with the timestamp when he shorts the power supply with the paperclip:
https://youtu.be/Wh2OCBZpzZ8?t=273
Instead of deleting the video and owning up to his mistake, he just deactivated the comments...
I think it’s an embarrassing mistake that I probably would have entirely edited out if I were him. But I don’t watch his hardware restoration videos because he’s a source of electrical knowledge. They’re pure entertainment.