Upper Limit Value At Toner Saving Mode; Dot Size Adjustment In Black Printing; Image Processing: Gamma Correction Table All Clearing; Maximum Toner Density Adjustment To Paper Type - Toshiba e-STUDIO281c Service Handbook

3.6.6

Upper limit value at Toner Saving Mode

The upper limit value is adjusted at the Toner Saving Mode.
Black mode
PS
PS PCL
600x600dpi 1200x600dpi 600x600dpi 1200x600dpi
664 665 1055
<Procedure>
Procedure is same as that of "3.6.5 Adjustment of smudged/faint text".
3.6.7

Dot size adjustment in black printing

The dot size is adjusted in primary scanning direction in black printing.
Code
663 The smaller the value is, the dot size becomes smaller.
Acceptable values: 0 to 255. (Default: 255)
<Procedure>
Procedure is same as that of "3.6.5 Adjustment of smudged/faint text".
3.6.8

Maximum toner density adjustment to paper type

The maximum toner amount adhering to the paper can be controlled.
Code
PS PCL
1046-0 1046-1
1047-0 1047-1
1048-0 1048-1
1049-0 1049-1
1050-0 1050-1
<Procedure>
Procedure is same as that of "3.6.3 Gamma balance adjustment".
Note: Note:
The larger the value is, the more frequently fusing offsetting occurs.
3.6.9

Image processing: Gamma correction table all clearing

The state of calibration in color printing mode is initialized at the Setting Mode (08-597). This setting is
to be performed when a defect occurs in "Automatic gamma adjustment (05-1000 to 1003)". The cause
of defect is presumed as an image failure (jittering or uneven image density) at the patch chart for
gamma adjustment.
e-STUDIO281c/351c/451c
ADJUSTMENT
Language
PS PCL
1056 1057
<Adjustment Mode (05)>
Remarks
Paper type
Plain paper The smaller the value is, the toner amount adhered
decreases of the high density area (ex. prevention of fusing
Thick paper 1
offsetting, etc).
Thick paper 2 Acceptable values: 0 to 255. (Default: Plain paper: 255, Thick
paper 1:
Thick paper 3
255, Thick paper 2: 255, Thick paper 3: 255, OHP film: 200)
OHP film
3 - 40
<Adjustment Mode (05)>
PCL
1058 The smaller the value is, the lighter
the density of image becomes.
Acceptable values: 0 to 255.
(Default: 176)
<Adjustment Mode (05)>
Remarks
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Remarks