Ensure DIP switch 8 on the CMS hard drive is in the closed position. DIP switch 8 controls the reset line at pin 40. All Apple SCSI cards use the reset line for handshaking. If this pin is disconnected or turned off, the computer will not recognize the hard drive.
If your computer still doesn't recognize the CMS hard drive, check the SCSI switch to make sure it is not set to 7.
Article Change History:
14 November 1996 - Reviewed for technical accuracy, revised formatting.