Epson expression 1640xl 用户手册

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页码 182
18
Connecting the Scanner to Your Computer
You can connect the scanner to your computer in any of these ways:
USB
If you have a Power Macintosh
®
 with built-in USB support or your computer is 
running Windows 2000 or Windows 98 (factory installed), you can connect the 
Expression 1640XL with the USB cable that came with the scanner. Windows 
2000 or Windows 98 must be preinstalled on your computer; they cannot be 
upgraded from an earlier version of Windows. There is no USB support for 
Windows 95 and Windows NT 4.0.
SCSI
If you have a Power Macintosh with built-in SCSI support or a compatible PCI 
SCSI/SCSI 2 adapter board, or your Windows computer has an ASPI-compliant 
SCSI 2 board (Adaptec
® 
boards are recommended), you can connect the scanner 
with a SCSI 2 cable not more than 19.7 feet long. If you’re connecting multiple 
SCSI devices, the total length of the SCSI bus (cables) should not exceed 9.8 feet. 
If your computer is running Windows 95 or Windows NT 4.0, you must use a 
SCSI connection.
IEEE 1394 (FireWire) 
If you have purchased the optional IEEE 1394 FireWire scanner interface card, 
you can connect the scanner to your Power Macintosh or PC with the IEEE 1394 
FireWire cable. Your Power Macintosh must have a built-in IEEE 1394 FireWire 
port or an IEEE 1394 FireWire PCI card, and must be running Macintosh 
OS 8.6 or later with FireWire Update 2.1 or later. Your PC must have an OHCI 
compliant FireWire port or card, and must be running a pre-installed version of 
Windows 2000.
Adaptec Power Domain
®
 2940UW and 2940U2W SCSI 
boards for the Macintosh are designed for hard drives only 
and are not compatible with scanners. 
If you install a USB card in your Macintosh and then upgrade 
your system to OS 8.6, your USB Manager won’t be installed 
and your scanner may not work. To have USB support, you 
must perform a full installation of OS 8.6 from a CD-ROM 
before you install the card.