HP (Hewlett-Packard) 7400c Scanner User Manual


 
8 Installing and troubleshooting
5. Connect interface cable
a Turn off the computer.
b Choose ONE:
Connect the USB cable between the USB ports on the scanner and the
computer.
Connect the SCSI cable between the SCSI ports on the scanner and the
computer.
6. Connect the power cable
a Connect the power cable between the scanner and a surge protector or
grounded wall outlet that is easily accessible. This turns on the scanner.
(There is no power switch.)
b Turn on the computer.
SCSI USB