Toshiba e-Studio Imaging 6520c - Manual (Page 11)

e-STUDIO5520C/6520C/6530C © 2008 TOSHIBA TEC CORPORATION All rights reserved
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1. General Adjustments – Copying, Printing and e-Filing (Output from Box)
1.1 To Obtain a Darker Image
Before the adjustment After the adjustment
The output image looks light and blurred. The output image looks darker and sharper.
‰ Explanation
When an original containing photo images or gradational images is printed, the output image sometimes looks
light and blurred. Perform image quality control or automatic calibration, and adjust the transfer roller bias
output, in order to obtain a darker and sharper image.
‰ Procedures
* Perform the adjustment in accordance with the procedures below.
* Both the service technician and the user can use procedure (1).
* Only the service technician must use procedures (2) and (3).
(1) Perform automatic calibration to correct variations in image density.
* "ADMIN" is selected from among the "CALIBRATION DISPLAY LEVEL" options by default. In other
words, an administrator is authorized to operate automatic calibration. But "USER" can also be selected to
allow the user to operate it. Refer to the User Functions Guide for further information regarding how to
select the "CALIBRATION DISPLAY LEVEL" option.