Adjustment Of Faint Text - Toshiba e-STUDIO 2555C Service Manual

6.3.4

Adjustment of faint text

The faint text can be improved in the following codes.
<Adjustment Mode (05)>
Black mode
PS PCL XPS
7340 7341 7342
<Procedure>
(1) While pressing [0] and [5] simultaneously, turn the power ON.
(2) Key in the codes to be adjusted and press the [START] button.
(3) Key in the adjustment value. (To correct the value once keyed in, press the [CLEAR] button.)
Press the [OK] or [INTERRUPT] button to store the value in memory. → The equipment goes
(4)
back to the ready state.
(5) For resetting the value, repeat step (2) to (4).
(6) Let the equipment restart and perform the printing job.
(7) If the desired image has not been attained, repeat step (1) to (6).
6.3.5 Upper limit value in the Toner Saving Mode
The upper limit value of the density when "Toner save" is selected in the Custom tab of the printer driver
can be adjusted.
<Adjustment Mode (05)>
Color PS
Black mode 7307-0
Color mode 8160-0
<Procedure>
The procedure is the same as that of  P. 6-54 "6.3.2 Gamma balance adjustment (Black Mode)".
e-STUDIO2555C/3055C/3555C/4555C/5055C
SETTING / ADJUSTMENT
Color mode
PS PCL XPS
8130 8131 8132
PCL XPS
7307-1 7307-2
81601- 8160-2
6 - 58
Remarks
When the small characters or fine lines in a
halftone image are faint, they can be improved
by increasing the value to raise the density level.
Acceptable values: 0 to 8 (Default: 0)
1200dpi
7302 The smaller the value is, the lighter
the density of image becomes.
8161
Acceptable values: 0 to 255
(Default: 176)
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Remarks