The vast majority of the parts are identical, even in the digital section of the synth. The parts numbers are in the service docs. You can see both boards in these two videos. As I said above, it's really only in the processing of the keyboard that see major differences. There are other minor differences, but not in the voice circuits.I had them open side-by-side with the express intention of stealing parts from the 1 to fix the 2. It couldn’t be done, they’re nothing alike inside.
https://www.youtube.com/watch?v=z4U8gw3V3C0
https://www.youtube.com/watch?v=0u3WXF193vY
The schematics are online but here's the core of the voice circuits.
Statistics: Posted by ghettosynth — Tue Jan 30, 2024 8:45 am