Oce TDS400, User Manual

Page: 54 / 210

54 Océ TDS400 Digital Multifunctional System User Manual
Choose between the fixed step zoom mode by means of the right and left
browse buttons. In fixed steps mode 8 pre-set zoom settings are available.
Choose the % zoom mode by means of the up and down browse buttons.
Note:
You can configure the fixed zoom steps in the Settings Editor. Also refer
to ‘Summary of standard zoom formats’ on page 183.
▼
▼ ▼
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Select the zoom factor with pre-set zoom steps
1
Press the ‘zoom’ button. The indicator flashes.
2
Specify the zoom ratio with the or button.
The display shows the selected ratio. If you make the adjustments with this
button, one of the indications above the button flashes. If the adjustment is
different from the default setting, the indication lights.
▼ ▼ ▼ ▼
Select the zoom factor with 1% zoom steps
1
Press the ‘zoom’ button. The indicator flashes.
2
Specify the zoom ratio with the or button.
The display shows the selected ratio. If you make adjustments with this button,
one of the indications above the button flashes. If the adjustment is different
from the default setting, the indication lights.
The exposure settings
You can modify the exposure quality to improve the image quality. To modify
the exposure you can choose between:
■
use of the lighter and darker buttons
■
enable or disable automatic background compensation
■
adjust the Océ Image Logic® based on the original type you want to copy
The default exposure settings makes background-free copies of most line
drawings. The automatic background compensation is activated. The
background is measured when you scan an original. The result of some
originals can not match your requirements.
When you copy very light or dark originals, or originals with unequal
background density, the result can not meet your requirements (e.g. too much
background).