Frequency Test; G3 Signal Transmission Test - Canon MF8100 Series Service Manual

Chapter 5

5.5.4.4.2 Frequency Test

The frequency test menu is selected by pressing the numeric key 2 from the MODEM test menu.
Signals of the frequencies below are sent from the modem using the modular jack and the speaker. The frequency can be changed with the numeric keys.

5.5.4.4.3 G3 Signal Transmission Test

The G3 signal transmission test menu is selected by pressing the numeric key 4 from the MODEM 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 keys.
Memo
The transmission level for each frequency follows the service data.
5.5.4.4.4 V.34 G3 Signal Transmission Test
The V.34 G3 signal transmission test menu is selected by pressing the numeric key 8 from the MODEM test menu.
The V.34 G3 signals below are sent from the modem using the modular jack and the speaker by pressing the B/W Start key. The Baud rate can be changed with the
numeric keys, and the Speed can be changed with the cursor keys.
5-10
Modem test type
Frequency test
G3 signal transmission test
V.34 G3 signal transmission test
Numeric key
0
1
2
3
4
5
6
Numeric button
Numeric key
Cursor key
T-5-6
Overview
The modem sends tonal signals from the modular jack and the
speaker.
The modem sends G3 signals from the modular jack and the speaker.
The modem sends V.34 G3 signals from the modular jack and the
speaker.
T-5-7
Frequency
462 Hz
1100 Hz
1300 Hz
1500 Hz
1650 Hz
1850 Hz
2100 Hz
T-5-8
Speed
0 300 bps
1 2400 bps
2 4800 bps
3 7200 bps
4 9600 bps
5 TC7200 bps
6 TC9600 bps
7 12000 bps
8 14400 bps
T-5-9
Baud rate
0 3429 baud
1 3200 baud
2 3000 baud
3 2800 baud
4 2743 baud
5 2400 baud
T-5-10
Speed
33.6 kbps
31.2 kbps
28.8 kbps
< > 26.4 kbps
24.0 kbps
21.6 kbps
19.2 kbps
16.8 kbps
14.4 kbps
12.0 kbps
9.6 kbps
0008-1982
0008-1983
0008-1984