Toshiba e-STUDIO3015AC - Page 135

2.Copier-specific Adjustments
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(2) Select [05 ADJUSTMENT MODE] and change each setting value of the User custom mode in
accordance with the following table so that the image quality required by a user can be obtained.
After setting the value, perform the next procedure.
Color
mode
[05] Code Adjustment
Acceptable
value range
Default Setting value
Referenc
e section
Black
05-7106
Background
adjustment
0 to 255 128
The larger the value, the
darker the background
becomes. The smaller the
value, the lighter the
background becomes.
2.6
05-7134
Density
adjustment
(Manual
adjustment
0 to 255 128
The larger the value, the
darker the image becomes.
2.2.1
05-7137
Density
adjustment
(Automatic
density
adjustment)
0 to 255 128
The larger the value, the
darker the image becomes.
2.2.1
05-7150
ADF noise
reduction level
setting
0 to 200 100
When the value decreases,
the effect of reducing streaks
(set with [ADF Noise
Reduction]) becomes larger.
When the value increases,
the effect of reducing streaks
(set with [ADF Noise
Reduction]) becomes
smaller.
2.24
05-7189
Gamma
balance
adjustment
0 to 255 128
The larger the value, the
darker the image of the area
surrounding the target area
becomes.
2.2.1
05-7237
Range
correction
adjustment
(Manual
density
adjustment)
0 to 1 1
0: Background peak - Fixed
(A background will remain
when its density on an
original is dark.)
1: Background peak - Varied
(A background will not
remain when its density on
an original is dark.)
2.22
05-7249
Sharpness
adjustment
0 to 255 128
The larger the value, the
sharper the image becomes.
The smaller the value, the
softer the image becomes
and the less moire appears.
2.2.1
05-7252
Blurred/faint
text adjustment
0 to 4 2
When a larger value is set,
text and lines become thinner
(faint in text will be
suppressed). When a smaller
value is set, they become
thicker (smudges in the text
will be suppressed).
2.2.1