Toshiba e-Studio6506AC Imaging Manual page 51

After changing the value, make a copy and check the image quality.
If further image quality adjustments are necessary, reset all the values changed in steps (1) to (6) above to
the default ones and then follow the next step.
(8) Select [08 SETTING MODE]. Change the value for subcode "3" of code [2548] to make the outline of the
copied text thicker and clearer, or thinner and finer.
* This adjustment can be made applicable to all colors by selecting the corresponding subcode. In this step,
however, change the setting value only for subcode "3" to adjust the image quality for the black mode.
Setting item
Potential on printing
white text / Correction
setting (K)
* To check the amount changed with this setting, it is recommended to set the value at "3" or "4" first to
decrease it, and then to set the value at "8" or "9" first to increase it. Then check the copy image and
increase or decrease the value further so that the image will be adjusted finely.
• After changing the value, perform automatic calibration.
* Refer to step (1) in "1.1 To Obtain a Darker Image" to perform automatic calibration.
If further adjustments are necessary after performing step (8), you can repeat steps (1) to (7). When
repeating these steps, however, adjust the value while checking the copy image carefully.
 Caution after the adjustment
The adjustment may possibly cause an increase in the amount of toner used, moiré, blurred text (small, dark text
blurred), faint text (fine outlines of text shredded) diminished photo images or gradational images (less accurate
reproducibility of halftones), or in some consumption conditions of consumables, background fogging or a
decrease in the amount of developer material (carrier streaks). Therefore, carefully perform the adjustment while
checking the copy image.
 Remarks
• Enter a value within the recommended value range mentioned in the procedures. Otherwise, it may cause a loss
in MFP performance, including degradation in the image quality and a reduction in the life of the consumables.
• If you perform only step (8) above (changing the setting value of subcode "3" of code [08-2548]) as an image
quality adjustment for the black mode, it may cause an extra increase or decrease in the amount of K toner used
compared with that for the other colors, or it may create a difference in the reproducibility of halftones.
e-STUDIO5506AC/6506AC/7506AC (Ver01)
[08] code Subcode
08-2548 3
2-5
2. Copier-specific Adjustments
Recommended value
To make the outline of text
thicker and clearer:
Set a value smaller than 5.
To make the outline of text
thinner and finer:
Set a value larger than 5.
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Acceptable
Default
range value
0 to 12 6