Table of Contents
6.2.8
Setting range correction
The values of the background peak in the range correction at the Black Mode can be switched to
"varied" or "fixed" in the following codes.
If they are fixed, the range correction is performed with standard values.
The values of the background peak affects the reproduction of the background density, and the values
of the text peak affects that of the text density.
Color
Text/
mode
Text
Photo
Full
7767
7768
color
7772
7773
ACS
7667
7668
black
mode
7669
7670
Black
7283
7284
7286
7287
Make a test copy and compare the image obtained with the current settings; if necessary, make
adjustment.
The procedure is the same as that of P. 6-33"6.2.2 Density adjustment".
6.2.9
Adjustment of smudged/faint text
The smudge/faint text at a Black Mode can be set at the following codes.
Original mode
Color mode
Text/
Photo
Black
7097
ACS
7102
black
Make a test copy and compare the image obtained with the current settings; if necessary, make
adjustment.
Notes:
Remember the image specifications and life span of the replacing parts may not meet the
standard when the setting value is changed from the default value.
The procedure is the same as that of P. 6-33"6.2.2 Density adjustment".
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Original mode
Printed
Photo
Map
Image
7769
7770
7771
7774
7775
7776
---
---
---
---
---
---
---
---
---
---
---
---
Item to be
Custom
adjusted
Text
mode
7098
7252
Adjustment of
smudged/ faint text
7103
---
6 - 39
Item to be
Custo
Gray
adjusted
m
scale
mode
7777
---
Automatic density
mode
7778
---
Manual density
mode
---
---
Automatic density
mode
---
---
Manual density
mode
7236
7295
Automatic density
mode
7237
7296
Manual density
mode
Remarks
When the value decreases, the faint text
is improved. When the value increases,
the smudged text is improved.
Acceptable values: 0 to 4
(Default: 2)
e-STUDIO5540C/6540C/6550C/5560C/6560C/6570C
Remarks
0:Backgrou
nd peak/
fixed
1:Backgrou
nd peak/
varied
SETTING ADJUSTMENT
6
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