10 Select Back Density (when "Duplex" was
Selected) by pressing
cursor moves to right,
may appear. Then press
displays Screen 8.
11 Select Front Halftone by pressing
.
Parameter
Description
No
Halftone is OFF. Therefore binary reading is specified.
H1
Halftone with dither is specified.
H2
Halftone with error diffusion is specified.
L1
*
Automatic separation with dither is specified.
L2
*
Automatic separation with error diffusion is specified.
* This parameter appears only when the IPC-4D is installed.
Press
to admit. Scanner displays
Screen 9.
12 Select Back Halftone (when "Duplex" was
specified) by pressing
parameters are same as 11. Press
to admit. Then scanner displays Screen
10.
13 Select Front Document Type by pressing
or
.
6-6
<Screen 7>
or
. As the
/
. Scanner
or
<Screen 8>
<Screen 9>
or
. The
<Screen 10>