3. Carefully remove any originals remaining inside the scanner.
4.
Press the edge of the scanner cover rmly at the
d
mark to close it.
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.
User's Guide
Solving Problems
120
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