Administrator Settings - Konica Minolta bizhub C200 Service Manual

8. Utility Mode
(5) Gradation Adjustment
• It will not be displayed when the following setting is set to "ON."
[Service Mode] → [Imaging Process Adjustment] → [Dev. Bias Choice]
Functions • To make an automatic adjustment of gradation based on the test pattern produced
and the readings taken by the scanner.
Use • Color reproduction performance becomes poor.
• The IU has been replaced.
• The image transfer belt unit has been replaced.
• Printer (Gradation)
• Printer (Resolution)
• Copy
Adjustment 1. Perform image stabilization.
Procedure
NOTE
• Before executing gradation adjust, be sure to perform Image Stabilization.
2. Call the Admin. to the screen.
3. Touch [System Settings] → [Expert Adjustment] → [Gradation Adjustment].
4. Select the appropriate mode for the gradation adjustment.
5. Press the Start key to let the machine produce a test pattern.
6. Place the test pattern produced on the original glass.
7. Place ten blank sheets of A3/11 x 17 paper on the test pattern and lower the original
cover.
8. Press the Start key. (The machine will then start scanning the test pattern.)
9. Touch [OK] and repeat steps from 2 through 7 twice (a total of three times).
• If the image is faulty, perform the troubleshooting procedures for image problems.
F. Paper Size/Type Counter
Functions
• To register the combination of the specific paper size and the type, and set the count.
Also to display the count value for each combination which has been set.
Use
Setting/ 1. Touch a key out of 1 to 10 registration keys.
Procedure 2. Touch [Change Settings].
3. Set the Paper Size/Paper Type, and touch [OK].
8.6.2

Administrator Settings

A. Administrator Password
Functions • To set/change the administrator password.
Use • To change the administrator password.
Setting/ • Enter the administrator password on the on-screen keyboard.
Procedure
Current Password : Enter the current administrator password
New Password
Re-Input Password : Re-enter the new administrator password
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: It gives the highest priority to gradation performance of the
image as it adjusts.
: It gives the highest priority to reproduction performance of
letters and lines as it adjusts.
: It gives the highest priority to increasing the number of
images to be stored in the memory as it adjusts.
: Enter the new administrator password to be used
Field Service Ver. 1.0 Jun. 2008