Panasonic DA-PC700, Руководство по эксплуатации

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4.3 Configuring the Printer Drivers
Halftone Color Adjustment
(for Windows NT 4.0/Windows 2000)
Click to display the "Halftone Color Adjustment" dialog box for setting the color
adjustment values that are used to adjust the color of bitmap images for printing. Color
adjustments affect certain attributes of the image, such as contrast and brightness. Enabled
only if System is selected for Halftone.
The "Negative" check box in the "Halftone Color Adjustment" dialog box specifies
whether or not the colors of bitmap images are inverted. Inverting colors produces a
negative image of the bitmap.
Restore Defaults
Restore the settings in the dialog box to their default values.
Overlays
The "Overlays" tab allows you to create, use and delete page overlays for your printer. A
Page Overlay is a group of PCL commands and/or data created, downloaded and stored in
the printer by you. Once stored in the printer, a page overlay can be invoked upon request
and eliminates the need to download the same information over again, thus saving
transmission time.
Load Overlay
When you want to use a file from an external source as an overlay, click this button to
inform the overlay manager of the file and its location.
If you source an external file from a floppy disk and then remove the disk from
the disk drive, the file will no longer be available as an overlay. If you intend to use this
file regularly, it is recommended that you copy the file to your system local disk before
using this button.
Create Overlay
Creates and stores a Page Overlay from a file containing the overlay that you want.
"Appendix C Printing Data Combined Using Overlays" for details on creating and
printing with an overlay.