Maintenance Calibrate The Scanner - Canon IRIScan Anywhere Duplex User Manual

Maintenance
Calibrate the scanner
Calibrate if the scanned image appears blurred, if the color appears abnormal (for example
darker than normal), after more than 8,000 scans, or if the scanner was unused for a long
time. The calibration process resets the Contact Image Sensor to restore color accuracy and
sharpness.
• Use only the calibration sheet supplied to calibrate the scanner. If you
use a different sheet for calibration, it may result in cropping failure.
• Keep the calibration sheet for future use, as re-calibration may be
necessary.
• Do not stop the calibration sequence or try to stop the device while it is
calibrating.
• Prevent the calibration sheet from getting dusty and damaged. Dirt can
invalidate the calibration card or have an effect on the calibration results.
Start the scanner.
1
Start the Capture Tool software on your computer (Start>Programs> Capture Tool).
2
The Select Scanner Model dialog box is shown.
Select your driver type and scanner model.
3
Click OK. The Capture Tool dialog box is shown.
4
Click the "Setup" button to prompt the TWAIN user interface.
5
Click the "Settings" tab and then click the "Calibration" button. An "Insert calibration
6
sheet" dialog box appears.
Hold the edges of the calibration sheet (included) and place it with the text face up
7
and the white area feeding first to the feeder of the scanner as shown.
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