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Twain driver settings, D “twain driver settings g,” on p. 52, D “twain driver settings c,” on p. 52 – Canon DR-2050SP User Manual

Page 58: D “twain driver settings l,” on p. 52, D “twain driver settings m,” on p. 52, D “twain driver settings h,” on p. 52, D “twain driver settings b,” on p. 52, D “twain driver settings o,” on p. 52, D “twain driver settings q,” on p. 52, 50, and “twain driver settings r,” on p. 52

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52

Using the Scanner

TWAIN Driver Settings

Mode

Page Size

Dots per inch

Scanning Side

Feeding Option

Basic Setup Dialog Box

Scan Area Dialog Box

Advanced Settings Dialog Box

Custom Page Size registration

Unit

Drop-out color

Gamma Data

Select

Save User Preferences

Scanning Option

If an application program executes scanning directly

from the basic setup dialog box, the [Scan] button is

displayed instead of the [OK] button, and the [Area

window] is displayed in the Scan Area dialog box.

* [Contrast] is set automatically
when Black and White is
selected, and [Brightness]
and [Contrast] are set
automatically when Text
Enhanced is selected.
* The Smoothing mode options
are not displayed when [600
dpi] Dots per inch is selected.

* Blank pages for skipping are
determined using the [Ratio
of black pixels] value
selected.

* The Delay setting is available
when the [Automatic Feeding]
Feeding Option is selected.

* Area setting is not available when the [Auto-detection] Page Size is selected.
* Scanning of the specified area may be shifted when Deskew is enabled.

Scanner Adjustment is a function used to adjust the reference
values of the scanner when abnormalities occur within
the scanned images. Do not execute when the scanner is
functioning properly.

* When the [Custom] Gamma
Data is selected, the [Auto-
detection] Page Size, [Skip
blank page] Scanning Side,
and Deskew options are not
available, and [Brightness]
and [Contrast] are set
automatically.

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