Image Processing - Toshiba e-STUDIO6520C Service Handbook

2.5.5

Image Processing

Classific
Code
ation
503 Image Density
adjustment
Manual
504
adjustment /
Center value
505 Image Density
adjustment
Manual
507
adjustment /
Light step
value
508 Image Density
adjustment
Manual
510
adjustment /
Dark step
value
514 Image Density
adjustment
Automatic
515
adjustment
590-0 Image Gamma
balance
adjustment
590-1
(Text / Photo)
590-2
591-0 Image Gamma
balance
adjustment
591-1
(Text)
591-2
592-0 Image Gamma
balance
adjustment
592-1
(Photo)
592-2
604 Image Sharpness
adjustment
(Black)
605
606
648 Image Smudged/
faint text
adjustment
649
654 Image Smudged/
faint text
adjustment
(1200dpi)
e-STUDIO5520C/6520C/6530C
SELF-DIAGNOSTIC MODE
Adjustment mode (05)
Functi
Items
on
Text/Photo PPC
(black)
Text PPC
(black)
Text/Photo PPC
(black)
Text PPC
(black)
Text/Photo PPC
(black)
Text PPC
(black)
Text/Photo PPC
(black)
Text PPC
(black)
Low PPC
density (black)
Medium PPC
density (black)
High PPC
density (black)
Low PPC
density (black)
Medium PPC
density (black)
High PPC
density (black)
Low PPC
density (black)
Medium PPC
density (black)
High PPC
density (black)
Text/Photo PPC
(black)
Text PPC
(black)
Photo PPC
(black)
Text/Photo PPC
(black)
Text PPC
(black)
PS PRT
(black)
2 - 52
Default
<Accept
RAM
able
value>
128 SYS The larger the value is,
<0-255> the darker the image at
the center value
128 SYS
becomes.
<0-255>
20 SYS The larger the value is,
<0-255> the lighter the image of
the "light" step
20 SYS
becomes.
<0-255>
20 SYS The larger the value is,
<0-255> the darker the image of
the "dark" step
20 SYS
becomes.
<0-255>
128 SYS The larger the value is,
<0-255> the darker the image
becomes.
128 SYS
<0-255>
128 SYS The larger the value is,
<0-255> the darker the image of
the area surrounding
128 SYS
the target area
<0-255>
becomes.
128 SYS
<0-255>
128 SYS
<0-255>
128 SYS
<0-255>
128 SYS
<0-255>
128 SYS
<0-255>
128 SYS
<0-255>
128 SYS
<0-255>
128 SYS The larger the value is,
<0-255> the sharper the image
becomes.
128 SYS
The smaller the value
<0-255>
is, the softer the image
128 SYS
becomes and the less
<0-255>
moire appears.
2 SYS 0: Faint text is
<0-4> suppressed most.
4: Smudged text is
2 SYS
suppressed most.
<0-4>
5 SYS The larger the value is,
<0-9> the lighter the small
letters or fine lines
become and the less
smudged text appears.
© 2008-2011 TOSHIBA TEC CORPORATION All rights reserved
Proce
Contents
dure
1
1
1
1
1
1
1
1
Image
Image
Image
1
1
1
1
1
1