e-STUDIO5520C/6520C/6530C © 2008 TOSHIBA TEC CORPORATION All rights reserved
1-7
1. General Adjustments – Copying, Printing and e-Filing (Output from Box)
Code setting values
Value Correction value for developer bias
output
Density of the solid colored
area
0 Value automatically set −80 Light
1 Value automatically set −60 ↑
2 Value automatically set −40 ↑
3 Value automatically set −20 ↑
4 Value automatically set −10 ↑
5 Value automatically set ↑
6 Value automatically set +10 Default
7 Value automatically set +20 ↓
8 Value automatically set +40 ↓
9 Value automatically set +60 ↓
10 Value automatically set +80 Dark
* Decreasing the value will make the solid colored area become lighter (decrease the amount of toner
on the solid colored area). On the other hand, increasing the value will make the solid colored area
become darker (increase the amount of toner on the area).
(b) Enter adjustment mode [05], select code [396], and then press the [START] button.
After the image quality control is finished, perform printing to check the image quality of the solid
colored area.
* The changed setting values for 08-2514/2515/2546 will be effective for the image printed
immediately after the change. When these values are changed, performing image quality control
with 05-396 is recommended.
Repeat procedures (a) to (b) as required in order to change the setting value so that the solid colored area
becomes your desired density.
Since the density of a gradation area (halftone), such as a photograph, is adjusted as well as that of a solid
colored image, follow the procedure below.
(2) Perform automatic calibration for each type of paper whose density has been adjusted by means of the
following flowchart.
* This flowchart is common for the Full color and Black modes.
0: No automatic
calibration for each
paper type
Set "1" for code 08-9059.
Start (Offsetting correction of contrast potential has been set.)
Perform automatic calibration
Finish
1: Automatic calibration
for each paper type
Value for 08-9059