Olivetti OFX 1200, Instruction Manual

Page: 81 / 153

74
TRANSMISSION
ADJUSTING THE CONTRAST AND RESOLUTION OF TRANSMITTED DOCUMENTS
Before sending a fax you can make certain adjustments to optimise reading of the document by the optical
scanner and hence the print quality at the receiving station.
You can adjust the contrast to obtain lighter or darker tones by means of the
CONTR
. key and adjust the
resolution of the image or text by means of the
RESOL
. key to obtain improved character definition by
setting higher or lower resolution depending on the type of text or images in the document.
ADJUSTING THE CONTRAST:
NORMAL DOCUMENT READY
Setting for easily legible pages NORMAL
CONTR.
LIGHT DOCUMENT READY
Setting for dark pages LIGHT
DARK DOCUMENT READY
Setting for light pages DARK
To select the various settings press
CONTR.
ADJUSTING THE RESOLUTION:
STD DOCUMENT READY
Setting for easily legible text
ê
STD
RESOL.
FINE DOCUMENT READY
Setting for small text
ê
FINE
HALF TONES DOCUMENT READY
Setting for pages containing images
ê ê
(photographs, drawings, etc.) FINE HALF TONES
To select the various settings press
RESOL.
•
The HALF TONES setting enables the fax machine to distinguish the grey shades in a photograph. This
setting optimises the distribution of grey tones in the image and it is automatically accompanied by the
FINE setting so that when one is selected then also the other is selected.
•
If a page contains both text and graphic images, the machine is capable of distinguishing between them
and will optimise reproduction of the text through the FINE setting and the images through the HALF
TONES setting.
Contrast and/or resolution variations during a transmission or copying operation take effect from the sheet
immediately after the sheet currently being scanned. A variation is only possible in the document reading
phase.