14VISIONEER ONETOUCH 9420 USB SCANNER USER’S GUIDE
STEP 3: CONNECT AND POWER ON THE SCANNER
Make sure its locking tab is unlocked, then connect the scanner.
To connect your scanner:
1.Remove any tape from the USB cable.
2.Using the steps on the screen as your guide, plug the flat, computer end of the USB cable into an available USB 1.1 or USB 2.0 port on the computer.
Scanner plug |
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| Computer plug |
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3. Plug the other end of the USB cable into the scanner’s USB port.
USB
If the plug does not attach easily, make sure that you are plugging it in correctly. Do not force the plug into either connection.
You can also connect the scanner to a USB hub. If you use a USB hub, it must have its own power supply already plugged into an electrical outlet.
