31
4. SETUP AND MAINTENANCE
4
<Grain Control Process>
<Sharpness Large-size Setup>
Sharpness can be set up individually for magnification
entered in the “Magnification” box or higher.
–2
–1
0
+1
+2
<Minimizing Color Spreading>
Select “Yes” to minimize color spreading in white areas
when printing black and white grids, stripes, etc.
6) Click the “Gradation/Bright” tab.
• The “Gradation/Bright” panel appears.
7) Set up the “Gradation Adjustment”.
<Gradation Adjustment>
Gradation Selection: Hard 2
Hard 1
Normal
Soft 1
Soft 2
Soft 3
7. Click the [OK] button.
• Operation returns to the “Custom Setting Regist/Delete”
screen.
• The “Status” column of the selected number changes to
“Use”.
8. To delete the custom condition, select number to be deleted
and click the [Delete] button.
9. Click the [OK] button.
• Operation returns to the menu screen.
4.4
Scanner Adjustment/Maintenance
4.4.1 Image Scanning Method (0300)
See the “Operating Instructions” manual.
4.4.2 Input Check (0320)
The current status of each scanner section sensor can be
checked.
[Selection]
[Setup and Maintenance]
→
[03 Scanner Adjustment/
Maintenance]
→
[0320 Input Check]
[Procedure]
Check the current status of each sensor.
1. Click the [Next Page] button.
2. Click the [Close] button.
• Operation returns to the menu screen.
4.4.3 Focus Position Adjustment (0321)
This menu is used to set up the center value when auto focusing
of each film carrier mask is done.
Always perform this adjustment before a new mask is used. A
mask cannot be used if this adjustment is not done.
Grain Roughness
Higher
Invisible
Normal
↑
Lower
Visible
4.4
4.4.1
4.4.2
4.4.3
SP3000_instruct_E.book 31 ページ ２００７年１２月１１日 火曜日 午後１時６分
