Operation Manual

Preparing files for print service providers | 621
To choose In-RIP trapping options, you must have selected PostScript 3 from the Compatibility list box under the PostScript tab in
the Print dialog box.
To set inks for trapping
1
Click File Print.
2 Click the Color tab.
3 Enable the Print composite option.
4 Click the Composite tab.
5 Enable the PostScript Level 3 In-RIP trapping check box.
6 Click Settings.
7 In the Type column, select one of the following for each color separation:
• Transparent — the selected ink doesn’t get trapped, but anything beneath it does
• Neutral density — the neutral density of the selected ink determines how it is treated
• Opaque — the selected ink is treated as opaque
• Opaque ignore — the selected ink doesn’t get trapped nor does anything beneath it
To choose In-RIP trapping options, you must have selected PostScript 3 from the Compatibility list box under the PostScript tab in
the Print dialog box.
To select a trap color reduction
1
Click File Print.
2 Click the Color tab.
3 Enable the Print composite option.
4 Click the Composite tab.
5 Enable the PostScript 3 In-RIP trapping check box.
6 Click Settings.
7 Type a value in the Trap color reduction box.
A reduction value of 100% indicates no reduction, while a lower value reduces the neutral density.
Printing to film
You can set up a print job to produce negative images. An imagesetter produces images on film that may need to be produced as negatives
depending on which printing device you are using. Consult your print service provider to determine whether you can produce images on
film.
You can specify to print with the emulsion down. Printing with the emulsion down produces a backward image on desktop printers.
To print a negative
1
Click File Print.