Toshiba e-STUDIO2020C Service Handbook page 83

Classific
Code
ation
7416 Image Range
correction
adjustment
7417
(Black /
Automatic
7418
density
adjustment)
7419
7421 Image Range
correction
adjustment
7422
(Black /
Manual
7423
density
adjustment)
7424
7425 Image Range
correction
adjustment
(Black /
Automatic
density
adjustment)
7426 Image Range
correction
adjustment
(Black /
Manual
density
adjustment)
7468 Image Background offset
adjustment for ADF
7470 Image Sharpness
adjustment
(Black)
7475 Image Density
adjustment
Manual
density
adjustment /
Center value
7478 Image Density
adjustment
Automatic
density
adjustment
7480-0 Image Gamma
balance
adjustment
7480-1
(User custom)
7480-2
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Adjustment mode (05)
Functi <Accept
Items
on
Text/Photo SCN
(black)
Text SCN
(black)
Photo SCN
(black)
Image SCN
smoothing (black)
Text/Photo SCN
(black)
Text SCN
(black)
Photo SCN
(black)
Image SCN
smoothing (black)
User SCN
custom (black)
User SCN
custom (black)
SCN
(black)
User SCN
custom (black) <0-255>
User SCN
custom (black) <0-255>
User SCN
custom (black) <0-255>
L SCN
(black) <0-255>
M SCN
(black) <0-255>
H SCN
(black) <0-255>
2 - 51
Default
RAM Contents
able
value>
1 SYS 0: Background peak -
<0-1> Fixed
1: Background peak -
1 SYS
Varied
<0-1>
1 SYS
<0-1>
1 SYS
<0-1>
0 SYS 0: Background peak -
<0-1> Fixed
1: Background peak -
0 SYS
Varied
<0-1>
0 SYS
<0-1>
0 SYS
<0-1>
1 SYS 0: Background peak -
<0-1> Fixed
1: Background peak -
Varied
0 SYS
<0-1>
128 SYS The larger the value is,
<0-255> the lighter the
background becomes.
128 SYS The larger the value is,
the sharper the image
becomes. The smaller
the value is, the softer
the image becomes and
the less moire appears.
128 SYS The larger the value is,
the darker the image at
the center value
becomes.
128 SYS The larger the value is,
the darker the image
becomes.
128 SYS The larger the value is,
the darker the image of
the area surrounding
128 SYS
the target area
becomes.
128 SYS
L: Low density area
M: Medium density
area
H: High density area
e-STUDIO2020C/2330C/2820C/2830C/3520C/3530C/4520C
Proce
dure
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
4
4
SELF-DIAGNOSTIC MODE
2