Brother FAX-1840CN All in One Printer User Manual


 
12 - 14 TROUBLESHOOTING AND ROUTINE MAINTENANCE
Compatibility
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. The machine adjusts the modem
speed for fax operations.
1
Press
Menu/Set
,
2
,
0
,
2
.
2
Press
or
to select
Basic
, (or
Normal
).
Press
Menu/Set
.
3
Press
Stop/Exit
.
For FAX-1940CN, MFC-3240C and MFC-3340CN, you can
select
High
to return to 33600 bps.
Basic
reduces the modem speed to 9600 bps. Unless there
is a lot of interference on your phone line, you may prefer to
use it only when needed.
Normal
sets the modem speed at 14400 bps.
2.Compatibility