Brother MFC-8660DN Printer User Manual


 
Troubleshooting and routine maintenance
111
Setting Dial Tone Detection C
Setting the dial tone to Detection will
shorten the dial tone detect pause.
a (USA) Press Menu, 0, 4.
(Canada) Press Menu, 0, 5.
04.Dial Tone
a Detection
b No Detection
Select ab
& OK
b Press a or b to select Detection or
No Detection
Press OK.
c Press Stop/Exit.
Phone line interference C
If you are having difficulty sending or
receiving a fax due to possible interference
on the phone line, we recommend that you
adjust the Equalization for compatibility to
reduce the modem speed for fax operations.
a Press Menu, 2, 0, 1.
20.Miscellaneous
1.Compatibility
a High
b Normal
Select ab
& OK
b Press a or b to choose Basic or
Normal (or High).
Basic cuts the modem speed to
9600 bps. Unless interference is a
recurring problem on your phone
line, you may prefer to use it only
when needed.
Normal sets the modem speed at
14400 bps.
High sets the modem speed at
33600 bps.
Press OK.
c Press Stop/Exit.
Note
When you change the Compatibility to
Basic, the ECM feature is not available.