User Manual

Table Of Contents
Scan from Your Computer
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TWAIN Driver Settings 3
1 Resolution
You can select a scanning resolution from the Resolution drop-down list. Higher resolutions take more
memory and transfer time, but produce a finer scanned image.
2Scan Type
Select one of the following types:
Black & White
Use for text or line art images.
Gray (Error Diffusion)
Use for photographic images or graphics. (Error Diffusion is a method for creating simulated grey
images without using true grey dots. Black dots are put in a specific pattern to give a grey appearance.)
(The Brother TWAIN screen supports languages specified in Presto! PageManager.)
Resolution Black & White/Grey (Error
Diffusion)
256 Colour True Grey/24bit Colour
100 x 100 dpi Yes Yes Yes
150 x 150 dpi Yes Yes Yes
200 x 200 dpi Yes Yes Yes
300 x 300 dpi Yes Yes Yes
400 x 400 dpi Yes Yes Yes
600 x 600 dpi Yes Yes Yes
1,200 x 1,200 dpi Yes No Yes
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