Canon imageclass mf6550 ユーザーガイド

2-28

[Original Input 
Method]

Selects where the document is placed from 
[Platen Glass], [ADF (1-sided)] or [ADF (2-
sided)].

If you change this setting after previewing, the preview image will 
be deleted.

[Original Size]

Selects the size of the original document.

– If you change this setting after previewing, the preview image 

will be deleted.

– When the document is loaded in the ADF, select the paper size 

from [A5 Portrait], [A5 Landscape], [A4], [Letter] and [Legal].

– When [ADF (2-sided)] is selected in [Original Input Method], if 

the size specified in [Original Size] is different from the actual 
paper size, the scanning results may differ between the two 
sides of the page.

 (Original 

Orientation)

Shows the direction of the document being 
scanned. The icon display varies depending 
on the settings for [Original Input Method], 
[Original Size], and [Orientation].

[Orientation]

Opens the [Orientation] dialog box. This 
dialog box enables you to specify the 
orientation of the original document. When 
[ADF (2-sided)] is selected in [Original Input 
Method], select also the binding location of 
the original document.

 (Width)

Specifies the width of the input size.

 (Height)

Specifies the height of the input size.

– Some applications have a limit to the amount of image data 

they can receive. If the parameters of a scan contain more than 
21,000 x 30,000 pixels, the image will not be received.

– When [Output Resolution] is set to [600] dpi, minimum 

parameters of an image are 96 x 96 pixels.

– To maintain the current width and height proportions of the 

image, click 

.

[Color Mode]

Selects the type of document and the way in 
which it is scanned.

[Black and White]:
To output documents to a monochrome 
printer. The contrast in the image is divided 
at certain levels (threshold values) into black 
and white and is displayed in two colors. For 
the threshold setting, see “Color Settings,” 
on p. 2-32.