Brother GT-782 Instruction Manual page 49

Opening the new file:
Set the New Document settings as follows:
Width: 14 in (355.6 mm)
Height: 16 in (406.4 mm)
Orientation: Portrait
Color Mode: RGB Color
Printing:
(1) Click [ File ] > [ Print ] menu.
(2) Illustrator 10/CS: Make sure the following settings.
Source Space is either "sRGB IEC61966-2.1" or "Untagged RGB".
Print Space/ Profile: Same As Source
Click "Properties" (Illustrator 10) or "Setup" (Illustrator CS) to do Printer Driver Settings.
Illustrator CS
GT-782
4. Printing Directly from Applications
Illustrator CS2
40