Microtech USB XpressSCSI Manuale utente

XpressSCSI
USB to SCSI Converter Cable
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Connect up to seven SCSI devices
to your USB compatible Mac or PC.
Works great with existing SCSI
devices.
USB-SCSI-DB25
USB-SCSI-HD50
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For models:
Version 1.0

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USB XpressSCSI
5
1
Introduction
What's the difference between
part# USB-SCSI-DB25 and
part# USB SCSI-HD50?
What's included with
the USB XpressSCSI
Registering the USB XpressSCSI
GETTING
STARTED
Register your USB XpressSCSI for
a chance to win an Apple iMac.
Click here for more info...

Introduction:
Thank you for purchasing the USB XpressSCSI from Microtech International, Inc.
The USB XpressSCSI is a USB to SCSI converter for new Apple iMac, Apple G3, and PC Compatible
owners who wish to use their existing SCSI peripherals such as hard drives, Zip drives, and CD-
ROM drives on a USB enabled system. The USB XpressSCSI is easy to use and provides transfer
rates of up to 1.2MB/sec (12Mb/s).
What is the difference between part# USB-SCSI-DB25 and
part# USB-SCSI-HD50?
The USB XpressSCSI is available in two models — one features a DB25 Female SCSI connector
(USB-SCSI-DB25), the other features an HD50 Male SCSI connector (USB-SCSI-HD50). Although
the two versions are similar, there are a few important differences to consider:
USB-SCSI-DB25
This USB XpressSCSI model features a DB25 SCSI connector. Installation steps will vary
depending on the configuration of the SCSI devices in your system. Refer to Chapter 2:
"Connecting to a Macintosh" or Chapter 3: "Connecting to a PC Compatible" for more infor-
mation.
USB-SCSI-HD50
This version of the USB XpressSCSI features an HD50 male SCSI2 connector. Installation is
performed simply by connecting the male HD50 SCSI end of the USB XpressSCSI to the
female HD50 SCSI connector on your SCSI device. Refer to Chapter 2: "Connecting to a
Macintosh" or Chapter 3: "Connecting to a PC Compatible" for more information.
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DB25 SCSI Connector
HD50 Male SCSI2 Connector
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What's included with the USB XpressSCSI:
The USB XpressSCSI includes the following:
■USB XpressSCSI Converter Cable
■Microtech Installer CD
■Quick-Start Guide
■Warranty Registration Card
System Requirements:
PC Compatible:
■Desktop or laptop PC Compatible with a USB port
■Windows 98
Macintosh:
■Any Apple iMac or USB equipped G3 minitower*
■Mac OS 8.5 or higher
* Does not support 3rd party USB add-on cards.
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Registering the USB XpressSCSI
Thank you again for purchasing the Microtech USB XpressSCSI. In order for us to better serve
you, we encourage you to register your USB XpressSCSI as soon as possible. There are several
benefits to registering the USB XpressSCSI:
Registering your USB XpressSCSI entitles you to free periodic driver software updates
when available.
Registering your USB XpressSCSI entitles you to toll free technical assistance
from Microtech.
By registering online you will be entered in a drawing to win a new Apple iMac.
There are three options for you to register the USB XpressSCSI:
Register online at http://www.microtechint.com/usbregister for instant
registration.
Complete and mail the included Warranty Registration Card to Microtech.
Complete and fax the included Warranty Registration Card to Microtech.
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Click here to
register online
1.
2.
3.
1.
2.
3.

2
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Installation Overview
Connecting a SCSI Device
Connecting and using more
than one SCSI Device
SCSI Addressing
SCSI Termination
Installing the Driver Software
Connecting to the USB Port
Connecting to a USB Hub
Using the USB XpressSCSI
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USB XpressSCSI
9
CONNECTING
to a Macintosh

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Installation Overview
The USB XpressSCSI is relatively easy to install and operate. To avoid complications during the
installation process, please follow the steps in order as described in this chapter.
Connecting a SCSI Device
Microtech includes accessories to help make setup as convenient and hassle free as possible.
The SCSI connector on your USB XpressSCSI model may or may not be the appropriate SCSI
connector to use in your system configuration (depending on the type of connectors on your
SCSI device(s) and the type of USB XpressSCSI you purchased). You may need to obtain an
adapter to properly connect the USB XpressSCSI to your SCSI device.
USB-SCSI-HD50 model
Plug the male HD50 SCSI-2 connector of the USB XpressSCSI directly to the female
HD50 SCSI-2 connector at the rear of your SCSI device.
Be sure the cable is securely attached to your SCSI device and then fasten with the built-
in locking clamps.
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10
1.
2.
Plug the male HD50 connector of the
USB-SCSI-HD50 model directly to the
female HD50 connector on your SCSI
device.
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