Toshiba e-studio 2555c, Service Manual

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e-STUDIO2555C/3055C/3555C/4555C/5055C © 2012-2013 TOSHIBA TEC CORPORATION All rights reserved
SETTING / ADJUSTMENT
6 - 36
6.2.8 Setting range correction
The values of the background peak/text 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.
<Adjustment Mode (05)>
Make a test copy and compare the image obtained with the current settings; if necessary, make
adjustment.
<Procedure>
The procedure is the same as that of

P. 6-29 "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.
<Adjustment Mode (05)>
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. 6-29 "6.2.2 Density adjustment".
Original mode
Original mode
Item to be
adjusted
Remarks
Text/Photo Text User Custom
Black 7286 7287 7237 Manual
density mode 0: Background peak / fixed
1: Background peak / varied
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)