Konica Minolta QMS magicolor CX Reference - Manual (Page 109)

Installing an
Internal IDE Hard
Disk
2-35 Printer Options
2 Connect the other end of the cable to the IDE-SCSI board.
Align the colored stripe on the cable with pin 1 on the IDE-SCSI
board connector (you’ll have to fold the cable to do this).
▲ Caution : The plastic ribbon cable is fragile. Handle it gently. Do
not pull on it or push down hard on it.
Pin 1