Toshiba e-STUDIO2820C - Page 79

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SELF-DIAGNOSTIC MODE
2 - 53
8253-0 Image PureBlack /
Gray thresh-
old adjust-
ment
(PS / Graphic)
General PRT
(color)
1
<1-255>
SYS The larger the value is,
the wider the range of
colors to be replaced
with black becomes.
The smaller the value
is, the narrower the
range becomes.
4
8253-1 Photo-
graphic
PRT
(color)
1
<1-255>
SYS 4
8253-2 Presenta-
tion
PRT
(color)
1
<1-255>
SYS 4
8253-3 Line art PRT
(color)
8
<1-255>
SYS 4
8253-4 Advanced PRT
(color)
1
<1-255>
SYS 4
8254-0 Image PureBlack /
Gray thresh-
old adjust-
ment
(PS / Image)
General PRT
(color)
1
<1-255>
SYS The larger the value is,
the wider the range of
colors to be replaced
with black becomes.
The smaller the value
is, the narrower the
range becomes.
4
8254-1 Photo-
graphic
PRT
(color)
1
<1-255>
SYS 4
8254-2 Presenta-
tion
PRT
(color)
1
<1-255>
SYS 4
8254-3 Line art PRT
(color)
8
<1-255>
SYS 4
8254-4 Advanced PRT
(color)
1
<1-255>
SYS 4
8325 Image Saturation
adjustment
Text SCN
(color)
128
<0-255>
SYS The larger the value is,
the brighter the image
becomes. The smaller
the value is, the duller
the image becomes.
1
8326 Photo SCN
(color)
128
<0-255>
SYS 1
8327 Printed
image
SCN
(color)
128
<0-255>
SYS 1
8330 Image Range correc-
tion adjust-
ment
(Full color /
Automatic
density
adjustment)
Text SCN
(color)
1
<0-1>
SYS 0: Background peak -
Fixed
1: Background peak -
Varied
1
8331 Printed
image
SCN
(color)
1
<0-1>
SYS 1
8332 Photo SCN
(color)
1
<0-1>
SYS 1
8334 User
custom
SCN
(color)
1
<0-1>
SYS 1
8340 Image Density
adjustment
Manual
adjustment /
Center value
Text SCN
(color)
128
<0-255>
SYS The larger the value is,
the darker the image at
the center value
becomes.
1
8341 Printed
image
SCN
(color)
128
<0-255>
SYS 1
8342 Photo SCN
(color)
128
<0-255>
SYS 1
8344 Image Density
adjustment
Manual
adjustment
/ Light step
value
Text SCN
(color)
20
<0-255>
SYS Sets the changing
amount per step of the
density adjustment but-
tons on the control
panel.
The larger the value is,
the lighter the image of
the "light" step
becomes.
1
8345 Printed
image
SCN
(color)
20
<0-255>
SYS 1
8346 Photo SCN
(color)
20
<0-255>
SYS 1
Adjustment mode (05)
Code
Classifi-
cation
Items
Func-
tion
Default
<Accept-
able
value>
RAM Contents
Pro-
cedur
e