Toshiba e-STUDIO520 Service Handbook page 88

Classi-
Code
fication
693 Image Range correc-
tion on origi-
nal set on the
RADF
694
695
700 Image Adjustment of
binarized
threshold
(Text)
701
702
710 Image Density
adjustment
Fine adjust-
ment of "man-
714
ual density"/
Center value
715 Image Density
adjustment
Fine adjust-
ment of "man-
719
ual density"/
Light step
value
720 Image Density
adjustment
Fine adjust-
ment of "man-
724
ual density"/
Dark step
value
e-STUDIO520/523/600/603/720/723/850/853
ERROR CODE AND SELF-DIAGNOSTIC MODE
Adjustment mode (05)
Func-
Items
tion
Text/Photo PPC
Photo PPC
Text PPC
Center FAX
value
Light step FAX
value
Dark step FAX
value
Photo FAX
Text/Photo FAX
Photo FAX
Text/Photo FAX
Photo FAX
Text/Photo FAX
2 - 62
Default
<Accept-
RAM
able
value>
EUR:12 SYS Sets whether the values
UC:12 of the background peak
JPN:22 and text peak are fixed
<11-14, or not. One's place is an
21-24, adjustment for "auto-
31-34, matic density" and ten's
41-44> place is for "manual den-
sity". Once they are
12 SYS
fixed, the range correc-
<11-14,
tion is performed with
21-24,
standard values.
31-34,
The values of the back-
41-44>
ground peak and text
22 SYS
peak affect the reproduc-
<11-14,
tion of the background
21-24,
density and text density
31-34,
respectively.
41-44>
1: fixed/fixed
2: varied/fixed
3: fixed/varied
4: varied/varied
* Background peak/
Text peak
120 SYS When the value
<0-255> increases, the image at
the center step becomes
darker.
20 SYS When the value
<0-255> increases, the image of
"light" side becomes
lighter.
20 SYS When the value
<0-255> increases, the image of
"dark" side becomes
darker.
128 SYS When the value
<0-255> increases, the image at
the center step becomes
darker.
128 SYS
<0-255>
20 SYS When the value
<0-255> increases, the image of
the "light" steps becomes
lighter.
20 SYS
<0-255>
20 SYS When the value
<0-255> increases, the image of
the "dark" steps
becomes darker.
20 SYS
<0-255>
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