2
2
Technology
Technology
2-3
2-3
Technology > Controls > FAX communication control
Technology > Controls > FAX communication control
Controls
FAX communication control
In the FAX unit for 1 line, the main controller in the machine controls the G3 FAX PCB in the
FAX unit.
A FAX control program is loaded in the G3 FAX control PCB for this product; and therefore,
the FAX unit executes FAX communication control.
Connection of the PCB for the FAX unit with 2 line and Connection of the PCB for the FAX
unit with 3/4 line
FAX interface
G3 FAX PCB
Main controller 1
Modular PCB
off-hook detect
PCB
FAX unit for one line
Copier
Speaker
G3 FAX controller PCB
Modular PCB
FAX unit for 2 lines
G3 FAX expansion PCB
Modular PCB
FAX unit for 3/4 lines
F-2-2
