Canon MultiPASS C755 Service Manual - Page 117

c V.34 G3 signal transmission test, Numeric key, Baud rate, Search key, Speed, bps-21.6 kbps

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MultiPASS C755 Chapter 3: Maintenance & Service c) V.34 G3 signal transmission test The V.34 G3 signal transmision test menu is selected by pressing the 8 key from the MODEM NCU test menu. The V.34 G3 signals below are sent from the modem using the modular jack and the speaker by pressing the start key. The Baud rate can be changed with the numeric keys, and the Speed can be changed with the search keys. Numeric key 0 1 2 3 4 5 Baud rate 3429 baud 3200 baud 3000 baud 2800 baud 2743 baud (Not used) 2400 baud Search key Speed 2400 bps-2.4 kbps 4800 bps-4.8 kbps 7200 bps-7.2 kbps 9600 bps-9.6 kbps 12000 bps-12.0 kbps 14400 bps-14.4 kbps 16800 bps-16.8 kbps 19200 bps-19.2 kbps 21600 bps-21.6 kbps 24000 bps-24.0 kbps 26400 bps-26.4 kbps 28800 bps-28.8 kbps 31200 bps-31.2 kbps 33600 bps-33.6 kbps NOTE The transmission level for each frequency follows the service data. 3-66

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MultiPASS C755
Chapter 3: Maintenance & Service
c) V.34 G3 signal transmission test
The V.34 G3 signal transmision test menu is selected by pressing the 8 key from the MODEM NCU test
menu. The V.34 G3 signals below are sent from the modem using the modular jack and the speaker by
pressing the start key.
The Baud rate can be changed with the numeric keys, and the Speed can be changed with the search
keys.
Numeric key
Baud rate
0
3429 baud
1
3200 baud
2
3000 baud
3
2800 baud
4
2743 baud (Not used)
5
2400 baud
Search key
Speed
2400 bps–2.4 kbps
4800 bps–4.8 kbps
7200 bps–7.2 kbps
9600 bps–9.6 kbps
12000 bps–12.0 kbps
14400 bps–14.4 kbps
16800 bps–16.8 kbps
19200 bps–19.2 kbps
21600 bps–21.6 kbps
24000 bps–24.0 kbps
26400 bps–26.4 kbps
28800 bps–28.8 kbps
31200 bps–31.2 kbps
33600 bps–33.6 kbps
The transmission level for each frequency follows the service data.
NOTE