4.Position the power supply cable connector so that its notched comers line up with the notched comers of the drive’s power supply connector. Make sure the holes fit over all the pins and then push in the connector.
notched
Caution
If you do not align the cable connectors correctly, you could severely damage your drive when you push them in.
If you installed a diskette drive in the upper bay, it is drive B; the lower drive is A. However, if you want to reassign the upper diskette drive as drive A, you can change jumpers J17 through J20. See Chapter 3 for instructions.