e-STUDIO2500c/3500c/3510c
(7) Enter adjustment mode [05]. Change the values for codes [570/572] or [693/695] to set the background
peak of range correction to "fixed" in the manual copy density mode.
• The code to use varies according to the density option (auto or manual), original mode, (Text/Photo, Photo
or Text) and use of the RADF (MR-3018). Adjust the value for [05] code corresponding to the condition
for which you would like to improve the image quality and set "1" in the ten’s place.
* Set value (Ex.: To set the background/text peak in the manual and auto copy density mode to "fixed")
Value Background peak Text peak
1 Fixed Fixed
2 Varied Fixed
3 Fixed Varied
4 Varied Varied
* Change the value only for the manual copy density mode (ten’s place). Never change the value for the
auto copy density mode (one’s place).
To scan an original placed manually on the original glass
Recommended value Default Original
mode
[05] code
Copy density
mode
Ten’s place One’s place Ten’s place One’s place
Text/Photo 05-570 Manual 1
Current value
2 2
Text 05-572 Manual 1
Current value
2 2
To scan an original fed from the RADF
Recommended value Default Original
mode
[05] code
Copy density
mode
Ten’s place One’s place Ten’s place One’s place
Text/Photo 05-693 Manual 1
Current value
2 2
Text 05-695 Manual 1
Current value
2 2
Precautions after the completion of the adjustment
The adjustment may possibly cause an increase in the amount of toner used, moiré, blurred text (small, dark text
blurred), diminished photo images or gradational images (less accurate reproducibility of halftones). 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.
2. Copier-specific Adjustments
2.1
Ten’s place: Set the background/text peak in manual copy density mode to "fixed" — See the
table below for further information.
One’s place: Set the background/text peak in auto copy density mode to "fixed" — See the table
below for further information.
1 1