Canon iR2000 Series, Service Manual

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CHAPTER 13 TROUBLESHOOTING
COPYRIGHT© 2002 CANON INC. 2000 CANON iR1600/iR2000/iR1610/iR2010 SERIES REV.0 MAR. 2002
13-111
5.4.2 Menu Switch Setting (#2 MENU)
No.
005
006
007
008
009
010
Function
NL equalizer
telephone line monitor
transmission level (ATT)
V.34 modulation speed upper limit
V.34 data speed upper limit
Frequency of pseudo signal
Range of settings
ON/OFF
DIAL/SERVICEMAN [1]/ SERVICEMAN [2]/OFF
from 8 to 15
3429, 3200, 3000, 2800, 2743, 2400
from 2.4 to 33.6 kbps
50Hz, 25Hz, 17Hz
T05-504-01
[No.005] NL equalizer
Use it to enable-disable the NL equalizer.
If errors occur often during communication because of the condition of the line, enable
(ON) the NL equalizer.
Memo
Any of the following error codes may be indicated at time of transmission
because of the line condition:
##100, ##101, ##102, ##104, ##201, ##281, ##282, ##283, ##750, ##755,
##765, ##774, ##779, ##784, ##789
Any of the following error codes may be indicated at time of transmission
because of the line condition:
##103, ##107, ##114, ##201, ##790, ##793
[No.006] telephone line monitor
Use it to s the telephone line monitor function:
DIAL: generate the monitor sound of the telephone line using the speaker from the start
of transmission to DIS.
SERVICEMAN [1]: generate the monitor sound of the telephone line using the speaker
from the start of communication to the end of it.
SERVICEMAN [2]: generate the monitor sound of the telephone line2 (Option).
OFF: do not generate the monitor sound of the telephone line using the speaker.