FeedbackLoop | #61 - Zoom power supply teardown and repair @feedback-loop | Uploaded 6 years ago | Updated 1 day ago
Teardown, analysis and repair of the Zoom power supply that was found to be dead in the previous video. It seems that the supply did not survive some sort of a surge on the input, and there was no protection against that. The supply was repaired and some details of the design were discussed.

Previous video: https://youtu.be/3QJDH4LFgnQ