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User’s Manual
8-11
Warning:
Do not interrupt the calibration sequence or try to shut off
the device while it is calibrating. If you stop the calibration
before it has completed, a calibration error may occur. As a
result, when you next power up the unit, an error message
may be displayed, and you will have to power off the unit
and repeat the instructions in this section.
Calibrate the scanner only when color of the scanned image
looks abnormal.
Keep the calibration sheet from dust and debris. Any dirt
may make the calibration chart invalid or impact the
calibration result.
Use only the included calibration sheet to calibrate the
scanner.
Summary of Contents for DL-2011B
Page 1: ...Document Scanner User s Manual Regulatory model DL 2011B Avision Inc ...
Page 59: ...User s Manual 4 5 ...
Page 68: ...User s Manual 4 14 Error Diffusion Image Dynamic Threshold Dynamic Threshold AD ...
Page 71: ...User s Manual 4 17 Normal Photo Document Threshold 230 Normal Photo Document Threshold 230 ...
Page 84: ...User s Manual 4 30 The Compression tab dialog box ...
Page 88: ...User s Manual 4 34 The Color Dropout dialog box ...
Page 152: ...User s Manual 7 12 The thumbnail view and file name ...