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e-STUDIO281c/351c/451c
5.4 To Scan the Original, while Reducing the File Size
Before the adjustment After the adjustment
If the original is constantly scanned at the
default compression rate, the file size will
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.
Explanation
If an original is scanned at the default settings, 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 JPEG 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 JPEG compression rate or perform the background
adjustment, in order to minimize the file size of the scanned-in image.
Procedures
* You can start with any of the procedures. But it is recommended to perform the procedures in order, as listed
below. You can use one procedure in conjunction with another. But if this changes the image quality more
than required or loses effectiveness of the adjustment, restore the settings made in the previously used
procedure to the original. Then perform the next procedure.
* All the adjustments are performed by the service technician, and by the user.
Approx. 600 KB
5. Scanning-specific Adjustments
5.4
Approx. 200 KB
Approx. 900 KB
Approx.
550 KB
* The above file sizes are
j
ust for
y
our reference. * The above file sizes are
j
ust for
y
our reference.
Approx. 100 KB
Approx. 30 KB
Approx. 150 KB
Approx.
90 KB