Canon manual Features of the DR-2050C, Compact Configuration

Page 12

Features of the DR-2050C

The main features of the DR-2050C scanner are listed below.

Compact Configuration

The scanner has a very compact configuration, measuring only 11.7" (298

mm)(W) x 7.7" (197 mm) (H) x 3.9" (100 mm) (D). The small footprint of this standup vertical scanner saves space.

Fast Document Feeding

The scanner can scan a maximum of 20 documents per minute in a range of sizes from business cards to LTR/A4 size. (Scanning conditions: Black and white, LTR/A4 size portrait, two sided, 200 dpi.)

USB 2.0 Interface

Connecting to a computer is done with Hi-Speed USB 2.0 protocol.

Color/Grayscale Support

Documents can be scanned in 24-bit color or 256-level grayscale.

Supports a Variety of Scanning Modes

The scanner supports the following scanning modes, depending on the document type:

single-sided/double-sided mode

Single sheet/dual feeding path

Paper Size Detection

The scanner automatically detects the size of a scanned document and eliminates any unnecessary space around the edges of the image when storing it, even when storing a document of irregular size.

Folio Scan

A folio (folded in half) document can be set for scanning as it is, and the scanned images of both sides are combined as a single image. (See p. 52.)

Deskew

The Deskew function automatically straightens an image if the document was loaded askew.

Character Orientation Detector

Identifies the orientation of characters in a document, and rotates the image so the orientation of the scanned characters is straight.

Text Enhancement

The scanner is equipped with a Text Enhancement mode that allows you to clearly scan text printed on a dark background, and text that is written in faint pencil.

Dropout Color

The scanner is equipped with a Dropout Color function that allows you to specify a color for the scanner to omit from scanned images.

8Before Using the Scanner

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Contents Document Scanner International Energy Star Office Equipment Program Read Carefully Before Opening the Sealed Disk Package Page Introduction Manuals for the ScannerConventions Contents Before Using the Scanner Installation LocationSafe Operation Power Moving the ScannerNormal Handling Disposal Features of the DR-2050C Compact ConfigurationCompatible with Carbonless Duplicating Paper Checking the Packing List CD-ROMFeed Roller Removing the Protective Packing Materials Before Using the Scanner Names and Functions of Parts Front/Right SideFront Upper Cover and Document Feed Tray open Back/Left Side ConventionsInstalling the Scanner Installation RequirementsInstalling the Scanner Installation Procedure Interface Cards Recommended USB 2.0 Interface CardsConnecting the Power Cord Connecting the Scanner to Your PC Turning the Power ON/OFF Turning the Power onRecognizing the Scanner Installing the Scanner Turning the Power OFF Installing the Software ISIS/TWAIN DriverInstalling the ISIS/TWAIN Driver Installing the Software Installing the Software Installing CapturePerfect Installing the Software Installing the Software Uninstalling Software Installing the Software Installing the Software Using the Software Using the ISIS/TWAIN DriverUsing CapturePerfect Starting CapturePerfectUsing the Software Using the Software Starting CapturePerfect with the Event Function Confirming Scanner EventUsing the Software Using the Scanner DocumentsSetting Up the Document Feed Tray Preparing the TraysUsing the Document Guide Adapter Using the Feed Extension PlateHow to Feed with the Page Separation Mode Placing a Document for Scanning1234 Using the Scanner How to Feed with the Bypass Mode Using the Scanner Clearing a Paper Jam Using the Scanner Other Functions Scanning Folio Folded DocumentRegular Maintenance Cleaning the ScannerCleaning Inside the Scanner Cleaning the Sensor Glass and the Rollers Regular Maintenance Cleaning the Metal Rollers Roller Replacement Cycle Removing and Attaching the RollersResetting the Counter Regular Maintenance Removing and Attaching the Feed Roller Attaching the Feed Roller Regular Maintenance Regular Maintenance Removing and Attaching the Retard Roller Attaching the Retard Roller Regular Maintenance Troubleshooting Scanner Does Not Turn onPC Does Not Recognize the Scanner Scanning Is SlowImages Are Not Scanned Documents Do Not Feed ProperlyPaper is not ejected correctly Resulting Scanned Images Are Not Correct Adjusting the Scanner Specifications Scanning Document SpecificationsAC Adaptor 100 Units inches units in parentheses are millimeters Cleaning IndexMemo Memo Model Names PUB.CE-IE-464
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