User's Guide
3. Carefully remove any originals remaining inside the scanner.
4. Press the edge of the scanner cover firmly at the
The Originals Get Dirty
Clean the inside of the scanner.
Related Information
"Cleaning Inside the Scanner" on page 100
&
Scanning Takes a Long Time
❏ If the scanner is running on a USB power supply, scanning speed is reduced. If you want to increase the
scanning speed, connect the AC adapter to the scanner.
❏ If the scanner is running on the battery and the battery level is low, scanning speed is reduced. Connect the AC
adapter to the scanner.
❏ When the resolution is high, scanning may take some time.
❏ Computers with USB 3.0 (SuperSpeed) or USB 2.0 (Hi-Speed) ports can scan faster than those with USB 1.1
ports. If you are using a USB 3.0 or USB 2.0 port with the scanner, make sure the computer meets the system
requirements for the operating system.
Solving Problems
d
mark to close it.
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