Fax Communication Control - Canon Super G3 FAX Board-AR1 Service Manual

2
Technology Technology > Controls > FAX communication control
Basic Construction
Overview
This product is a FAX unit for adding FAX lines to the machine.
This machine is equipped with a telephone-based communication function and an image
processing function to enable a digital copier to serve as a highly functional multi-function fax
machine.
As for image transmission speed, it is capable of communicating at 33.6 kbps (max.) thanks
to a modem for V.34, which comply with ITU-T standard.
[2]
[1] Super G3 FAX Board-AR1
[2] G3 FAX PCB
2 Technology > Controls > FAX communication control Technology
[3]
[1]
F-2-1
Controls

FAX communication control

The main controller in the machine executes FAX communication control.
The FAX control program is loaded on the main controller and controls the G3 FAX PCB in
the FAX unit.
Copier
FAX unit for one line
Main Controller PCB
FAX Interface
Modular PCB
Super G3 FAX
Board-AR1
Speaker
FAX unit for two line
Modular PCB
(2nd line)
Super G3 2nd Line
Fax Board-AR1
2-2
F-2-2
2-2