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HOW TO SCAN USING WINDOWS
®
Scan Type
Brightness
Adjust this settings (-50 to 50) to obtain the best image. The default
value is 0, representing an ‘average’.
You can set the level by dragging the slide bar to the right or left to
lighten or darken the image. You can also type a value in the box for
the setting.
If the scanned image is too light, set a lower brightness value and
scan the document again. If the image is too dark, set a higher
brightness value and scan the document again.
Contrast
This setting is adjustable only when you have selected one of the
grey scale settings. It is not available when
Black & White
and Colour
settings are selected as the
Scan Type
.
You can increase or decrease the contrast level by moving the slide
bar to the left or right. An increase emphasizes dark and light areas
of the Image, while a decrease reveals more detail in grey areas. You
can also type a value in the box for the setting.
Black & White
:
Set the Scan Type to
Black & White
for text or line
art.
Grey Scale
:
Set the Scan Type to
Grey
or
True Grey
for
photographic images.
Colours
:
Set either:
256 Colour
, which scans up to 256 colours, or
24-bit colour
which scans up to 16.8 million
colours.
Although using
24-bit colour
creates an image
with the most accurate colours, the image file will
be approximately three times larger than a file
created with 256 Colour.
It is only available when Black & White or Grey is selected.
Содержание MFC-4820C
Страница 1: ...MFC 4820C USER S GUIDE ...
Страница 3: ...ii ...
Страница 32: ...1 12 INTRODUCTION Do not connect a TAD elsewhere on the same phone line TAD TAD Example for the U K ...
Страница 189: ...PRINTER DRIVER SETTINGS 14 18 Device Options Lets you set the following Printer Functions ...
Страница 258: ...17 27 USING THE WINDOWS BASED BROTHER SMARTUI CONTROL CENTER ...
Страница 280: ...19 10 USING PC FAX 4 Select OK to save the data 5 Type the name of the file and then select Save ...
Страница 316: ...21 26 USING YOUR MFC WITH A MACINTOSH 6 Select the image file and click Open from Mac OS 10 2 1 ...