Oce PlotWave 900, Руководство пользователя

Страница: 234 / 396

Original type
Introduction
The Océ TDS600 scanner allows you to adjust the exposure setting according to the type
of image on the original. There are six original types available. Select a mode suitable for
the original.
Set the original type of your image
1.
Press the 'Original type' function key to select the appropriate image type:
By default 'Lines/text' is selected with 'Background compensation' enabled. This is
the most suitable setting for originals that contain characters and line art. •
• Press the 'Original type' function key to select 'Photo' when the original consists of a
combination of characters, line art and picture images.
Note:
If you select 'Photo' or 'Grays&lines', 'Background compensation' will be turned off au-
tomatically by default.
• Press the ‘Original type’ function key to select ‘Grays & lines’ if the original contains
many grayscales and lines.
• Press the ‘Original type’ function key to select ‘Blueprint’ if you want to copy an
original with a ‘negative’ image (image in white on dark background). The copy will
be positive (image in black on white background).
• Press the 'Original type' function key to select 'Printed matter' when you want to copy
an original that is already a print itself, containing raster information.
• Press the 'Original type' function key to select 'Dark orig' when the original has an
extremely dark background (i.e. low contrast).
• Press the ‘Original type’ function key to select ‘Cut & paste’ when the original contains
paste edges.
2.
Make other settings as required.
3.
Feed the original.
Chapter 8 - Special copy and scan jobs 234
Original type