HP (Hewlett-Packard) 7400C Series Scanner User Manual


 
74 Using accessories Back to TOC
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You can adjust shadows to lighten or darken the dark areas. The range
for the number in the Shadows field is -100 to 100.
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1 On the Advanced menu, click Adjust Exposure.
2 Do one of the following:
Drag the Shadow slider to the right.
Type a higher number in the Shadows field and press ENTER.
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1 On the Advanced menu, click Adjust Exposure.
2 Do one of the following:
Drag the Shadow slider to the left.
Type a lower number in the Shadows field and press ENTER.
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1 On the Advanced menu, click Adjust Exposure.
2 Click Auto to return the midtone, highlight, and shadow settings to
the defaults for this transparent item.
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You can view the RGB values and pixel color for any spot in an image,
color or grayscale, using the RGB Meter.
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1 On the Advanced menu, click Adjust Exposure.
2 Click . The cursor changes to an eyedropper.
3 Move the cursor over the area in the item for which you want to see
the values. The values appear in the RGB area. A line appears in
the histogram to show you where those pixels occur.
4 When finished, click again.