Toshiba e-STUDIO2010AC - Page 325

5.Scanning-specific Adjustments
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5-19
(2) Select [05 ADJUSTMENT MODE] to adjust the values in the Custom mode, in order to obtain the
image quality the user desires.
• Select the necessary value for [05] code in the table below.
Color
mode
[05] Code
Sub
code
Adjustment
Acceptable
value
range
Default Setting value
Reference
section
Black
05-7400 -
ADF noise
reduction level
setting
0 to 200 100
When the value
decreases, the effect of
reducing streaks (set
with 08-8300) becomes
larger. When the value
increases, the effect of
reducing streaks (set
with 08-8300) becomes
smaller.
5.11
05-7441 -
Background
adjustment
0 to 255 128
The larger the value, the
darker the background
becomes. The smaller
the value, the lighter the
background becomes.
5.2
05-7470 -
Sharpness
adjustment
The larger the value, the
sharper the image
becomes.
The smaller the value,
the softer the image
becomes and the less
moire appears.
5.5
05-7475 -
Density
adjustment
(Manual
adjustment
(Center value))
The larger the value, the
darker the image at the
center value becomes.
-
05-7478 -
Density
adjustment
(Automatic
density
adjustment)
The larger the value, the
darker the image at the
center value becomes.
-
05-7480
0
Gamma balance
adjustment (Low
density)
The larger the value, the
darker the image of the
area surrounding the
target area becomes.
-1
Gamma balance
adjustment
(Middle density)
2
Gamma balance
adjustment (High
density)
Full
color
05-8370 -
Background
adjustment
0 to 255 128
The larger the value, the
darker the background
becomes. The smaller
the value, the lighter the
background becomes.
5.2