I recently bought a stock of old arcade hardware. There was a trackball and a piece of panel coming from a SDI cabinet.
I'm trying to find the pinout of the quadrature sensor of the trackball (photo in attachment) in order to test it and eventually to refurbish.
I attach also the photo of the board attached to the trackball.
Unfortunately there wasn't the harness.
Do you have any information about these pieces?
Thank you!
I'm trying to find the pinout of the quadrature sensor of the trackball (photo in attachment) in order to test it and eventually to refurbish.
I attach also the photo of the board attached to the trackball.
Unfortunately there wasn't the harness.
Do you have any information about these pieces?
Thank you!
