Advanced User's Guide

Chapter 3
10
Stop faxing 3
To stop faxing, press .
Contrast 3
If your document is very light or very dark, you
may want to change the contrast. For most
documents, the factory setting Auto can be
used. Auto chooses the suitable contrast for
your document.
Choose Light when sending a light
document. Choose Dark when sending a
dark document.
a Load your document.
b (MFC-J650DW)
Press (Fax).
(MFC-J870DW and MFC-J875DW)
Do one of the following:
 When Fax Preview is set to Off,
press (Fax).
 When Fax Preview is set to On, press
(Fax) and
(Sending Faxes).
c Press Options.
d Press a or b to display Contrast.
e Press Contrast.
f Press Auto, Light or Dark.
g Press OK.
h Enter the fax number.
i Press Fax Start.
NOTE
Even if you choose Light or Dark, the
machine will send the fax using the Auto
setting in any of the following conditions:
• When you send a color fax.
• When you choose Photo as the Fax
Resolution.
Changing fax resolution 3
The quality of a fax can be improved by
changing the fax resolution.
a Load your document.
b (MFC-J650DW)
Press (Fax).
(MFC-J870DW and MFC-J875DW)
Do one of the following:
 When Fax Preview is set to Off,
press (Fax).
 When Fax Preview is set to On, press
(Fax) and
(Sending Faxes).
c Press Options.
d Press a or b to display
Fax Resolution.
e Press Fax Resolution.
f Press a or b to display Standard,
Fine, S.Fine or Photo, and then
press the option you want.
g Press OK.
h Enter the fax number.
i Press Fax Start.