Canon Super G3 FAX Board-AP1, Service Manual

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5
5
Service Mode
Service Mode
5-20
5-20
Service Mode > Test Mode (TEST) > MODEM Test > Relay Test (RELAY-1)
Service Mode > Test Mode (TEST) > MODEM Test > Relay Test (RELAY-1)
The following table shows text mode items that are valid and invalid when a fax board is
installed:
yes: may be used
-: not used
Level 1 Level 2 Fax Board present
MODEM RELAY-1 yes
RELAY-2 -
FREQ yes
G3TX yes
DTMFTX yes
TONERX -
V34G3TX yes
FACULTY G3 4800TX yes
SPEAKER -
DETECT1 -
DETECT2 -
DETECT3 -
VOICETX -
DATA SET -
ISDNMOD -
ISDNMOD2 -
Caution:
Do not use items in the table identified as "-."
T-5-27
MODEM Test
■ Relay Test (RELAY-1)
Use it to see if the individual relays on the NCU board go on and off as expected.
<1/1> <MODEM>
<READY>
Report Sssw Menu Num Ncu Type IPFAX Print Clear Test
CML
P
S
H
D
R
<RELAY-1>
OFF
OFF
OFF
OFF
OFF
OFF
OK
Using Text Mode
1) From the relays indicated on the screen, select the one you want to test; then, turn it off
or on using the Up/Down key. (Some of the relays may not actually exist on the NCU
board.)
F-5-15