Selecting The Rs-422A Or Rs-232C Serial Interface - Brother HL-630 User Manual

USER'S GUIDE
Selecting the RS-422A (Apple) or RS-232C (IBM) Serial Interface
4–2
Note
This section is only for printer models which have had the serial interface
installed.
Caution
Be sure to select the serial interface type to match your computer as
follows:
Select RS-422A(Apple) for Macintosh computers: because RS-422A
has been factory selected, if you are using a Macintosh computer, you
do not need to change the setting. You may skip this section.
Select RS-232C(IBM) or RS-422A(Apple) for PCs that operate with
DOS or Windows.
If necessary, select the interface type as follow:
1. Make sure that the printer is in the off-line state.
2. Select the RS-422A(Apple) or RS-232C(IBM) interface by changing
the serial interface slide switch to the right for IBM(RS-232C) or to
the left side for Apple(RS-422A).
Fig. 4-2 Selecting the RS-422A (Apple)
or RS-232C (IBM) Serial Interface