Canon imageclass mf6560 ユーザーガイド

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3-6
Scanned images look dirty.
Q
Are the scanning components of the machine 
clean?
A
Clean the platen glass, the platen glass cover and 
the ADF scanning area.
Q
Is the image size too small?
A
Some applications do not display an image 
properly at small sizes. Try displaying the image at 
100% magnification.
Q
Does the monitor display color set at below 16 
bits?
A
In [Display Properties], set the display colors to 16-
bit color, 24-bit color or higher.
Scanned image is displayed at a larger (smaller) size on the 
computer screen.
Q
Is the resolution setting correct?
A
Do one of the following:
– Enlarge or reduce the image display in the 
application. If you open the image in Paint or 
Imaging, it may display at a large size and you 
will not be able to reduce it.
– Change the resolution and scan again.
The image will be large if the resolution is high. It 
will be small if the resolution is low. (See 
“Determining Resolution,” on p. 2-42.)
Cannot scan highlighted marks.
Q
Is [Color Correction] set to [Color Matching] ?
A
In [Advanced Mode] in ScanGear MF, set [Color 
Correction] to [Color Matching]. (See “[Color 
Settings] Tab,” on p. 2-40.)