HP (Hewlett-Packard) 4400C Scanner User Manual


 
38 Scanning from scanner buttons Back to TOC
Image options
Resolution
Select a resolution from the pull-down menu, or type a resolution in the
text box.
Output Type
From the Output Type pull-down menu, select one of the options
below:
True Color creates an image that is rendered with 24-bits per pixel
per color.
256 Color Palette creates an image that contains the 240 most
common colors in the image, plus the 16 basic colors.
Grayscale creates an image containing shades of gray, not just
black and white. In a grayscale image, each pixel contains multiple
bits of information, allowing more shades of gray to be recorded
and displayed.
Black & White creates an image that contains only black pixels
and white pixels, no colors or shades of gray. Each pixel
represents one bit.
For more information about using these options, see "List of file types"
on page 62.
Automatic Cropping
When this option is selected, the scanner includes only the item or
items placed in the top right corner of the scanner glass in the scanned
image.
When this option is not selected, the scanner includes the entire area
of the scanner glass, including blank areas, in the scanned image.
When changing settings for Speed Destinations, this option is not
available. Instead, if the destination you are using scans the item using
the Image option, Automatic Cropping is selected. If the destination
scans the item using the Text or Image and Text option, Automatic
Cropping is not selected.
ADF Page Size options
If you are using an ADF with the scanner, select the size of the pages
you load in the ADF:
Letter
Legal
A4
For more information about loading items in the ADF, see "Scanning
from the ADF" on page 78.