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> Color and Image Quality Functions
Adjusting Image Quality and Color
To adjust the image quality or color of an image, use the following functions.
I want to...
Sample image
Function
Page
Before
After
Adjust the color precisely.
Adjust the density.
Density
Adjust the image quality precisely
Emphasize or blur the image
outline.
Example: Emphasize the image
outlines
Sharpness
Adjust the difference between
dark and light parts of the image.
Contrast
Darken or lighten the background
(the area with no texts or images)
of a document.
Example: Lightening the
background
Background Density
Prevent bleed-through in 2-sided
originals.
Prevent Bleed-
through
Adjust the scanned image
Decrease the file size and
produce the characters clearly.
File format
[High Comp. PDF]
Summary of Contents for d-COPIA4513MF plus
Page 396: ...10 8 Troubleshooting Regular Maintenance 4 5 6 IMPORTANT Do not touch the points shown below ...
Page 422: ...10 34 Troubleshooting Troubleshooting Duplex Unit 1 2 3 ...
Page 426: ...10 38 Troubleshooting Troubleshooting 5 d COPIA 5514MF d COPIA 6014MF 1 2 3 ...
Page 427: ...10 39 Troubleshooting Troubleshooting 4 ...
Page 470: ......