In the meantime, I have uploaded the schematics and service manual (which is why you're probably here).
Service Manual
The service manual in PDF format with OCR applied (4.3 Mb).
Schematics
- Keyboard Wiring Diagram
- The wiring diagram for the keyboard
- JPG
- 5000 x 3748 pixels
- 5.1 MB
- Sound and Filter System
- One of the two circuit boards. If you're looking at the organ, this is the one on the left.
- JPG
- 5000 x 4232 pixels
- 4.5 MB
- Generators / Oscillators
- The PCB that holds all of the oscillators. Referred to in the service manual and schematics as "Generators".
- The circuit board on the right.
- JPG
- 5000 x 3654 pixels
- 5.6 MB