Canon Pixma Mx492 User Guide

Adjusting Cropping Frames in the Image Stitch Window"Cropping" is the act of selecting the area you want to keep in an image and discarding the rest when
scanning it.
In the  Image Stitch  window, you can specify a cropping frame on the image displayed in the Preview area.
Note
•
Refer to "Adjusting Cropping Frames (ScanGear)" for your model from Home of the  Online Manual for
how to adjust cropping frames with ScanGear (scanner driver).
Initial Cropping Frame No cropping frame is...

ResolutionThe data in the image you have scanned is a collection of dots carrying information about brightness andcolor. The density of these dots is called "resolution," and resolution will determine the amount of detail your image contains. The unit of resolution is dots per inch (dpi). Dpi is the number of dots per inch (2.5 cm).
The higher the resolution (value), the more detail in your image; the lower the resolution (value), the less
detail.
How to Set the Resolution
You can set the...

Important•
If you double the resolution, the data size of the scanned image quadruples. If the file is too large, theprocessing speed will slow down significantly, and you will experience inconvenience such as lack of
memory. Set the minimum required resolution according to the use of the image.
Note
•
When you will be printing the scanned image by enlarging it, scan by setting a higher resolution than
the recommended one above.
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Data FormatsYou can select a data format when saving scanned images. You should specify the most suitable data
format according to how you want to use the image on which application.
Available data formats vary by application and operating system (Windows or Mac OS).
See below for the characteristics of each image data format.
PNG (Standard File Extension: .png)
A data format often used on websites.
PNG is suitable for editing saved images.
JPEG (Standard File Extension: .jpg)
A data format often used on...

Color Matching"Color Matching" is the act of making adjustments so that the color tones match between the original item,
the monitor display, and the color printout. On your scanner or printer, the color tones are adjusted as shown below.
Example: When sRGB is selected as the output profile (target):
The image's color space is converted from the scanner's color space to sRGB by ScanGear.
When displaying on a monitor, the image's color space is converted from sRGB to the monitor's...

IJ Network Scanner Selector EX Menu and Setting ScreenIJ Network Scanner Selector EX allows you to select the scanners or printers to be used for scanning or
printing over a network from your computer or the operation panel.
After installation, IJ Network Scanner Selector EX appears in the notification area on the desktop.
Important
•
If you cannot scan over a network, download and upgrade to the latest MP Drivers from our website.
•
While IJ Network Scanner Selector EX is enabled, it periodically...

ExitExits IJ Network Scanner Selector EX; 
 (Enabled) or  (Disabled) disappears from the
notification area on the desktop.
Scan-from-PC Settings Screen Right-click the icon from the notification area on the desktop, then select  Settings... to display the Scan-
from-PC Settings screen.
Your scanner or printer must be selected with IJ Network Scanner Selector EX before scanning over a
network.
Scanners MAC addresses of the scanners or printers that can be used over the network are displayed.
You can...

•Network communication between your scanner or printer and computer is enabled
If your scanner or printer still does not appear, refer to "Problems with Network Communication" for
your model from Home of the  Online Manual.•
You do not need to use this software when scanning via USB. Refer to "Uninstalling IJ Network
Scanner Selector EX " to delete it. You can scan via USB even if it is not deleted.
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Uninstalling IJ Network Scanner Selector EXFollow the procedure below to uninstall IJ Network Scanner Selector EX from your computer.
Important
•
You cannot scan over a network after uninstalling IJ Network Scanner Selector EX.
•
Log into a user account with administrator privilege.
1.
Uninstall IJ Network Scanner Selector EX.
•
Windows 8.1/Windows 8:
1.
Click the  Settings charm >  Control Panel  > Programs  > Programs and
Features .
2.
Double-click  Canon IJ Network Scanner Selector EX .
Note
•
If the...

Other Scanning Methods
Scanning with WIA Driver
Scanning Using the Control Panel (Windows XP Only)
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