Calibrating The Scanner - Plustek SmartOffice PS286 Plus User Manual

C
ALIBRATING THE
Attention
Calibrate the scanner if colors appear in areas that should be white, or colors of the
scanned image and the original vary a lot. This allows you to adjust and compensate
for variations that can occur in the optical component over time by its nature.
The following describes how to calibrate the scanner:
1. The Calibration Sheet, marked with an arrow on either edge at both sides, is
used specially for ADF Scanning calibration.
2. Insert the special calibration sheet into the ADF of the scanner, with an arrow
toward the scanner buttons.
Attention
S
CANNER
Please uninstall the extended paper width
sliders before you start the calibration.
Please insert the special calibration sheet
included with the scanner. Alternatively you may
also use any plain white sheet of paper sized in
A4 (216 by 297 mm) instead; however, the
calibration effect may be less good than the
special calibration sheet.
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