Toshiba 451C Copier User Manual


 
e-STUDIO281c/351c/451c
(5) Enter adjustment mode [05]. Change the value for code [1725] to adjust the level of reproducibility in
Text/Photo mode.
Color mode [05] code Value recommended
Acceptable
value range
Default
Full color 05-1725 Set a value smaller than 3. 0 to 5 0
* Set the value in increment of 1, while checking the copy image until the optimum value is obtained.
First, set "3" for this code and check the copy image. If further image quality improvements are still
necessary, set "2." If even further improvements are still necessary, set "1" for this code.
* Remember that if a value larger than "3" is set, the edges of the image are enhanced (attaching importance
to the reproducibility of text). The table below shows you the correlation between the value and image
quality.
Value Advantage of image quality
Reproducibility of edges
0 Default Intermediate
1
Intended to improve the reproducibility of photos
more than the one obtained when "2" is set.
Soft
2
Intended to improve the reproducibility of photos
more than the one obtained when "3" is set.
3
Equivalent to the one obtained when the default
value ("0") is set.
Intermediate
4
Intended to improve the reproducibility of text more
than the one obtained when "3" is set.
5
Intended to improve the reproducibility of text more
than the one obtained when "4" is set.
Sharp
Cautions after the completion of the adjustment
When the original containing text is copied, the adjustment may possibly cause the text to become blurred on the
copy. Therefore, carefully perform the adjustment, while checking the copy image.
Remarks
• Enter the value within the recommended value range mentioned in the procedures. Otherwise, it may cause a
loss in copier performance, including degradation in the image quality.
• Procedures (2) and (3) provide the same effect of the adjustment. However, procedure (3) allows more flexible
adjustment.
2. Copier-specific Adjustments
2.10