Canon f20 소프트웨어 가이드

❏ Options

Click the method that produces the most desirable results for your 
black and white image, based on how the method represents the 
black and white portions of your image. To better understand how 
each method affects the black and white portions of your image, it is 
recommended that you select each method in turn and preview the 
results in the sample image.

❏  Brightness

Move the slider to the right to decrease the brightness, to the left to 
increase the brightness, or enter a value in the box.

Although the Black & White tab appears when you select Text Enhanced 
as the color mode, the settings are not available and cannot be changed.

In addition to scan preferences you can set prior to scanning a preview 
image (described previously), you can adjust other preferences for 
ScanGear that affect the scan behavior the next time you scan an image.

To adjust scan behavior preferences:
1.

In Advanced Mode, click the Preferences tab. 

2.

Under Preview at Opening of ScanGear, click whether or not you 

want ScanGear to automatically scan a preview of the image in your 
printer, or to display the previous preview image.

3.

Since not all Windows scan applications may close the ScanGear 

window automatically, click if you want to ensure that ScanGear will 
automatically close after the final scan is complete.