Brother DCP-7030 Software User's Manual page 159

24 Bit Color
Uses up to 16.8 million colors to scan the image.
Although using 24 Bit Color creates an image with the most accurate colors reproduction, the image file
size will be about three times larger than a file created using the 8 Bit Color option. It requires the most
memory and has the longest transfer time.
Document size
Choose one of the following document sizes:
A4
JIS B5
Letter
Legal
A5
Executive
Business Card
To scan business cards, choose the Business Card size, and then place the business card face down in
the center of the left hand side of the scanner glass, as indicated by the document guidelines.
Photo
Index Card
Photo L
Photo 2L
Postcard 1
Postcard 2
Custom (User adjustable from 0.35 × 0.35 in. to 8.5 × 14 in. or 8.9 × 8.9 mm to 215.9 × 355.6 mm.)
After you choose a custom size, you can adjust the scanning area. Click and hold the mouse button as
you drag the mouse to crop the image.
Width: Enter the width of the custom size.
Height: Enter the height of the custom size.
Scanning
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