Canon PC-D320 Service Manual page 154

PC-D320/PC-D340/FAX-L400 Chapter 4: Maintenance and Service
b) G3 signal transmission test
The G3 signal transmission test menu is selected by pressing the numeric button 4 from the
MODEM NCU test menu. The G3 signals below are sent from the modem using the
modular jack and the speaker. The Speed can be changed with the numeric buttons.
Numeric button
0
1
2
3
4
5
6
7
8
The transmission level for each frequency follows the service data.
NOTE
Speed
300 bps
2400 bps
4800 bps
7200 bps
9600 bps
TC7200 bps
TC9600 bps
12000 bps
14400 bps
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