Cumana CS400 5¼" Floppy Disc Drive
Front of PCB with orange, yellow, yellow/green and red wires soldered on.
The switch here is very straightforward whereas in the case of some switchable drives, there is some additional circuitry to force the drive to double step each track when in 40T mode. In this case, the drive itself performs the double stepping, depending on the setting of the switch.
