Oce TDS600, Руководство пользователя

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Special copy and scan jobs 99
[61] Brightness settings
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Set the automatic background compensation
1
Open the ‘Image’ card in the ‘Original’ section.
2
Press the ‘Background compensation’ function button if this function is
disabled.
When copying extremely light or dark originals, or originals with unequal
background density, the result may not meet your requirements (e.g. too much
background). In such cases you can manually adjust the brightness (see
figure 61).
Original type
The Océ TDS600 Copier allows you to adjust the exposure
setting according to the type of image on the original. There are six original
types available. Select a suitable mode according to the original (see figure 61
on page 99).
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Set the original type of your image
1
Press the ‘Original type’ function button to select the appropriate image type:
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By default ‘Lines/text’ is selected with ‘Background compensation’ enabled.
This is the most suitable setting for originals that contain characters and line
art.
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Press the ‘Original type’ function button 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’ , the ‘Background
compensation’ will be switched off automatically, by default.
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Press the ‘Original type’ function button to select ‘Grays&lines’ when the
original contains many gray scales and lines.
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Press the ‘Original type’ function button to select ‘Blue print’ when you want
to copy an original with an image in ‘negative’ (image in white on dark
background). The copy will be ‘positive’ (image in black on white
background).