Installation
3-11
3.7 Connection through the USB Interface
Verify that your scanner’s cable-connector-panel contains a USB port. Your computer must also
have an enabled USB port. You will need the USB cable that came with your scanner.
Check your USB Port
Even if the computer has a USB port, it will not function unless it is enabled. Follow the
instructions below to determine whether your USB port is enabled.
1. In Windows, Click Start, Settings, and then Control Panel.
2. Double-click the System icon.
3. Click the Device Manager tab.
4. Click the plus (+) icon to the left of the Universal Serial Bus Controller item.
If a USB host controller and a USB root hub are listed, then USB is probably enabled on your
computer. If you do not see these devices listed, refer to your computer's documentation or
contact the manufacturer for more information on enabling and setting up USB.
Connect scanner to PC with USB cable
1.
Make sure you have installed WIDEsystem
on your PC before you connect the
scanner. Your scanner drivers are automatically installed with WIDEsystem and your
PC will then be fully prepared to detect and setup the newly connected scanner device.
2. Shut down (power off) your PC. Do not connect the scanner power cable or turn on the
scanner.
3. Locate the USB cable that came with your scanner.
4. Connect the PC end to a USB port on your computer
5. Connect the peripheral end to the USB connection socket on your scanner.
6. Connect the power cable to your scanner and turn the scanner on.
7. Turn on the PC. The OS will detect and setup the newly connected scanner device.
8. If
an
”Unknown device is found”
message appears after you plug in the USB cable,
follow the steps described below under
Unknown device is found message.
“Unknown device is found” message
If your system has problems detecting the scanner, make sure your USB port is enabled (see
above). Make sure you have installed the WIDEsystem software from the CD that came with
your scanner or a newer WIDEsystem version. Make sure you have installed WIDEsystem
before
connecting the scanner. You should never attempt to step through device installation
dialogs before installing WIDEsystem. If you have done so, see the trouble shooting section for
instructions on reinstalling.
If your system still does not detect the device, disconnect the USB cable, unplug the power to
your scanner and turn off the computer. Wait a few minutes, reconnect the scanner, restart the
PC and turn on the scanner.
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