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1. On the control panel touch screen, touch
Copy
, then touch the
Image Quality
tab.
2. Touch
Image Enhancement
.
3. Under
Suppress Background
, touch
Auto Suppression
.
4. Touch
Save
.
Adjusting the Contrast
Contrast is the difference between light and dark areas in an image. To reduce or increase the
contrast of the copies:
1. On the control panel touch screen, touch
Copy
, then touch the
Image Quality
tab.
2. Touch
Image Enhancement
.
3. Do one of the following:
• To adjust the contrast automatically, touch
Auto Contrast
.
• Touch
Manual Contrast
, touch the
Contrast
pointer, then move it toward
More
or
Less
.
4. Touch
Save
.
Selecting Color Effects
To adjust the color results for color originals, use
Color Effects
presets. For example, you can adjust
the copy colors to be warmer or cooler.
To select a color preset:
1. On the control panel touch screen, touch
Copy
, then touch the
Image Quality
tab.
2. Touch
Color Effects
.
3. Touch the required color preset. The sample images show how the colors are adjusted.
4. Touch
Save
.
Adjusting the Color Balance
If you have a color original, you can adjust the balance of the printing colors between cyan, magenta,
yellow, and black before you copy the document.
To adjust the color balance:
1. On the control panel touch screen, touch
Copy
, then touch the
Image Quality
tab.
2. Touch
Color Balance
.
3. To adjust the density levels of all four colors:
a.
In the
Color Balance
screen, select
Basic Color
.
b.
To adjust the level for each color, touch the pointer, then move it toward the plus (
+
) or
minus (
-
) icons.
4. To adjust the highlight, mid-tone, and shadow density levels by color:
a.
Touch
Advanced Color
.
b.
Touch the required color.
c.
To adjust the levels for highlights, mid-tones, and shadows, touch the pointer, then move it
toward
+
or
-
icons.
5. Touch
Save
.
Xerox
®
EC70 Color Copier/Printer
User Guide
51
Содержание EC70
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