Features Of The Dr-2580C - Canon DR-2580C Service Manual

Features of the DR-2580C

The main features of the DR-2580C scanner are listed below.
■ Fast Document Feeding
The scanner can scan a maximum of 25 documents per minute in a range of
sizes from business cards to A4 size. (Scanning conditions: Black and
white, A4 size portrait, two sided, 200 dpi.)
■ USB 2.0 Interface
Connecting to a computer is done with Hi-Speed USB 2.0 protocol.
■ Waiting Time Is "0"
The DR-2580C is ready to scan after the power is turned ON without a
waiting time.
■ 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
■ U-Turn Path
Documents are fed and ejected from the front of the scanner. (See p. 47.)
■ Straight Path
Documents are ejected to the back of the scanner. Note, the ejected
documents are stacked in reverse order to how they were fed. (See p. 47.)
■ 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.
■ Card Scan
It is possible to scan business card. (See p. 43.)
■ 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. 59.)
■ 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.
■ Advanced Text Enhancement
The scanner is equipped with an Advanced Text Enhancement mode that
allows you to clearly scan text printed on a dark background, and text that
is written in faint pencil.
8
Before Using the Scanner