Epson WorkForce Pro WF-C869R Users Guide - Page 410

Incorrect Colors, Parent topic, Related concepts, Related tasks, Black/Grayscale, Grayscale

Page 410 highlights

• If you enlarged the image size in an image-editing program, you need to increase the image resolution setting to retain a high image quality. Increase the image resolution by the same amount you increase the image size. For example, if the image resolution is 300 dpi (dots per inch) and you will double the image size for printing, change the resolution setting to 600 dpi. Note: Higher resolution settings result in larger file sizes, which take longer to process and print. Consider the limitations of your computer system when selecting a resolution, and select the lowest possible resolution that produces acceptable quality to keep file sizes manageable. Parent topic: Solving Print Quality Problems Related concepts Print Head Nozzle Check Print Head Cleaning Print Quality Adjustment Related tasks Selecting Basic Print Settings - Windows Selecting Additional Layout and Print Options - Windows Selecting Basic Print Settings - Mac Selecting Printing Preferences - Mac Related topics Loading Paper Incorrect Colors If your printouts have incorrect colors, try these solutions: • Make sure the paper type setting matches the paper you loaded. • Make sure the Black/Grayscale or Grayscale setting is not selected in your printer software. • Run a nozzle check to see if any of the print head nozzles are clogged. Then clean the print head, if necessary. • The ink packs may be old, and you may need to replace them. • After you print, the colors in your printout need time to set as the ink dries. During this time, the colors may look different than you expect. To speed up drying time, do not stack your printouts on top of each other. 410

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410
• If you enlarged the image size in an image-editing program, you need to increase the image resolution
setting to retain a high image quality. Increase the image resolution by the same amount you increase
the image size. For example, if the image resolution is 300 dpi (dots per inch) and you will double the
image size for printing, change the resolution setting to 600 dpi.
Note:
Higher resolution settings result in larger file sizes, which take longer to process and print.
Consider the limitations of your computer system when selecting a resolution, and select the lowest
possible resolution that produces acceptable quality to keep file sizes manageable.
Parent topic:
Solving Print Quality Problems
Related concepts
Print Head Nozzle Check
Print Head Cleaning
Print Quality Adjustment
Related tasks
Selecting Basic Print Settings - Windows
Selecting Additional Layout and Print Options - Windows
Selecting Basic Print Settings - Mac
Selecting Printing Preferences - Mac
Related topics
Loading Paper
Incorrect Colors
If your printouts have incorrect colors, try these solutions:
• Make sure the paper type setting matches the paper you loaded.
• Make sure the
Black/Grayscale
or
Grayscale
setting is not selected in your printer software.
• Run a nozzle check to see if any of the print head nozzles are clogged. Then clean the print head, if
necessary.
• The ink packs may be old, and you may need to replace them.
• After you print, the colors in your printout need time to set as the ink dries. During this time, the colors
may look different than you expect. To speed up drying time, do not stack your printouts on top of each
other.