When I soldered the stuff to the bus on the board I ended up “brute forcing it” by using a multi-meter to test which traces connected to which pin on the connector in the back. I used a schematic to know which pin did what, so I would know where to connect it to the sd iec, but I did not make any notes.
Great job. I was hoping to mimic it if possible. Can you tell all of us what are your soldering point on your wiring?
When I soldered the stuff to the bus on the board I ended up “brute forcing it” by using a multi-meter to test which traces connected to which pin on the connector in the back. I used a schematic to know which pin did what, so I would know where to connect it to the sd iec, but I did not make any notes.