Oki MB760, Руководство по обслуживанию

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45641001TH Rev.1
4-9 /
Oki Data CONFIDENTIAL
4.2.8 Adjustment of smudged/faint text
The smudge/faint text at a Black Mode can be set at the following codes.
<Adjustment Mode (05)>
Color
mode
Original mode
Item to be adjusted Remarks
Text/
Photo
Text Custom mode
Black 7097 7098 7252 Adjustment of
smudged/ faint text
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)
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.
<Procedure>
The procedure is the same as that of

P. 4-5 “4.2.2 Density adjustment”.
4.2.9 Judgment threshold adjustment for blank originals (common for copy and scan)
The judgment level is adjusted for automatic identification of whether the original set is blank or
not. This adjustment is made when “OMIT BLANK PAGE” is selected on the control panel.
The adjustment value is simultaneously applied to all modes at PPC and scanning.
<Adjustment Mode (05)>
Code Item to be adjusted Contents
7618 Judgment threshold
adjustment for blank
original
The larger the value is, the more an original tends to be
judged as a bank sheet.
Acceptable values: 0 to 255 (Default: 128)
<Procedure>
The procedure is the same as that of

P. 4-7 “4.2.5 Judgment threshold for ACS (common for
copy and scan)”.