Toshiba 6520c ユーザーズマニュアル

 

e-STUDIO5520C/6520C/6530C 

© 2008 TOSHIBA TEC CORPORATION All rights reserved 

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If the original is constantly scanned at the 
default compression rate, the file size may 
become larger than required. 

 

If the original is scanned at a reasonable 
compression rate, depending on the purpose of 
the scanned-in image, the file size will be 
successfully reduced. 

 

 

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If an original is scanned in the default resolution and at the default compression rate, a proper image will be 

obtained for general purposes.  But the file size may become larger than required.  The file size of the scanned-in 

image significantly varies, depending on the selected resolution or compression rate.  If an appropriate resolution 

and a compression rate are selected in accordance with the purpose of the original, the image quality will be 

maintained, while the file size is being reduced.  Change the resolution, original mode, or compression rate or 

perform the background adjustment, in order to minimize the file size of the scanned-in image. 

The e-STUDIO5520C/6520C/6530C offers the "Slim PDF" function.  This will diminish the image quality but 

reduce the file size to approximately 1/8 to 1/10, compared to the scanned-in image (300dpi, compression rate: 

MID) in JPEG format. 

 

 

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* The procedure to use varies, depending on whether to reduce the file size by changing the options when 

scanning the original or in Slim PDF.  Refer to "To Reduce the File Size by Changing the Options when 

Scanning the Original" in order to reduce the file size without changing the file format.  Refer to "To Reduce 

the File Size in Slim PDF" in order to give a higher priority to the file size reduction than the image quality. 

 

 

* The above file sizes are just for your reference.

* The above file sizes are just for your reference.