Canon Super G3 FAX board-AL1 Service Manual page 39

5
Service Mode Service Mode > Test Mode (TEST) > MODEM Test > V.34 G3 Signal Transmission Test (V34G3Tx)
■ DTMF Transmission Test
Of the items indicated below, press one; in response, the DC circuit will be closed and
the selected DTMF signal will be transmitted using the DTMF transmission function of the
modem. You can also monitor the transmission signal by listening to the speaker. To stop the
operation and to end test mode, press the
Sssw Menu Num Ncu Type
<MODEM> <DTMFTX>
LONG 0 1 2 3 4 5 6 7 8 9 * #
SHORT 0 1 2 3 4 5 6 7 8 9 * #
Using Text Mode
1) From the items indicated on the screen, select the item you want to test; then, press the
key on keypad that corresponds to the DTMF signal to test.
Caution:
'SHORT' is not currently supported.
5 Service Mode > Test Mode (TEST) > MODEM Test > V.34 G3 Signal Transmission Test (V34G3Tx) Service Mode
key.
ISDN Print Clear Test Report
<READY>
<1/1>
OK
F-5-19
■ V.34 G3 Signal Transmission Test (V34G3Tx)
Select the transmission speed you want to test, and then select a modulation speed (baud
rate); in response, the V.34 G3 transmission signal will be transmitted to the telephone line
terminal and the speaker. To stop the operation and to end test mode, press the
Sssw Menu Num Ncu Type
<MODEM> <V34G3TX>
SPEED 33600bps
3429baud
3200baud
3000baud
2800baud
2743baud
2400baud
Using Text Mode
1) Select 'SPEED', and then select the speed you want to test using the Up/Down key.
2) Select the baud rate you want to test.
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key.
ISDN Print Clear Test Report
<1/1> <READY>
OK
F-5-20
5-23