7000 SCSI DRIVE OPTION JUMPERS Jumpers on the drive's printed circuit board (PCBA) have these functions: 7120S/7060S 7080S/7040S Function J601 Pins 1-2 J601 Terminator Power J602 Pins 1-2 J602 Pins 1-2 Power up Option J602 Pins 3-4 J602 Pins 3-4 Not Used J602 Pins 5-6 J602 Pins 5-6 Target ID Address (Most Significant Bytes) J602 Pins 7-8 J602 Pins 7-8 Target ID Address J602 Pins 9-10 J602 Pins 9-10 Target ID Address (Least Significant Address) J601 Pins 3-4 J603 Diagnostic Mode (Factory use only) J601 Pins 7-8 J604 Reserved J601 Pins 5-6 J605 Disable Parity