49
V
ISIONEER
O
NE
T
OUCH
8700 S
CANNER
I
NSTALLATION
G
UIDE
To set the Scan Manager preferences:
1. Click the
Preferences
button.
The User Preferences dialog box appears.
2. Select the preferences you want:
■
Enable selection of color bitdepths...
—your OneTouch 8700
scanner supports a tremendous range of colors (defined as 48-bit
depth), but other devices (called the TWAIN clients), such as
older cameras that you can use with the Scan Manager support
only a 24-bit depth range of colors. Select this option to
automatically allow the Scan Manager’s color settings to support
more than a 24-bit depth if the other devices also support the
greater range of colors.
■
Do not wait for the Lamp...
—when you first start scanning, the
lamp in the scanner warms up slowly. This helps extend the life
of the lamp. However, if you want the lamp to come on
immediately without warming up. select this option.
■
Show standard metric paper sizes
—select this option if you use
metric paper to print images. When you select the scan size
output options, the width and height dimensions are then for
metric paper sizes.