Yamaha DX1 Repair Part 1

Join me in this passive examination of a faulty SMPS from a Yamaha DX1. It belongs to Pete Townshend and is housed at The University of West London. https://www.uwl.ac.uk/study/study-fac... Disclaimer: Working with mains voltage is extremely dangerous. Music from my forthcoming ATMOS single Moon Tides written in collaboration with Dan Abel. https://open.spotify.com/artist/27hh3...