Mystery Circuits, LLC
By Mike Walters - Chapel Hill, North Carolina
Yamaha DX5
Here is a Yamaha DX5 I fixed in 2021. This particular one was once owned by Oingo Boingo!
Work performed: Cleaned all keys in soapy water, replaced key felts, swapped out PSU capacitors, replaced tantalum capacitors with electrolytic, replaced battery, realligned touch sensor and adjusted sensitivity, installed new OS EPROM, and installed new OLED display.
You can see this DX5 being used live in this video for Weird Science:
Formerly owned by Oingo Boingo
