Minolta Di620, Manual, Page: 412 / 466

D-101
6. Press the Start key to let the copier produce a test pattern. Then, press the Stop key.
7. Compare the test pattern output with the reference gradation to determine if the output falls within
the range between the upper and lower limits.
If it falls outside the range, perform the following adjustment steps.
8. Call the Tech. Rep. mode to the screen.
9. Touch [Tech. Rep. Choice] and [Printer], in that order.
10. Touch [
γ
Table].
11. Use the 10-key Pad to change the setting value.
12. Touch the [Enter] key to validate the setting value.
If the sample copy is darker than the reference gradation, make the setting value smaller than the
current one.
If the sample copy is lighter than the reference gradation, make the setting value greater than the
current one.
•
If a single adjustment procedure does not successfully bring the gradation level into the specified
range, try another setting value.
Setting Instructions
4
7
5
8
0
3
6
9
C
1155D190CA
Use to enter the setting value.
Use to clear the setting value.
1155D190CA 1155D202CA
Be sure to touch the Enter key before returning to the normal operation mode. If the Panel Reset
Key is used, the previous setting remains valid.
Caution