G3-1 Switches - Ricoh D069 Field Service Manual

7. Appendix: Fax Service Program (Only For D068/D069)
Extension access code (0 to 7) to
turn V.8 protocol On/Off
0-7
0: On
1: Off
Communication Switch 1C [SP No. 1-104-029]
No
Extension access code (8 and 9) to
turn V.8 protocol On/Off
0-1
0: On
1: Off
2-7 Not used
Communication Switch 1D - Not used (do not change the settings)
7
Communication Switch 1E - Not used (do not change the settings)
Communication Switch 1F - Not used (do not change the settings)

G3-1 Switches

G3 Switch 00 [SP No. 1-105-001]
No
Monitor speaker during
communication (tx and rx)
Bit 1: 0, Bit 0: 0 = Disabled
0-1
Bit 1: 0, Bit 0: 1 = Up to Phase B
Bit 1: 1, Bit 0: 0 = All the time
Bit 1: 1, Bit 0: 1 = Reserved
270
FUNCTION
FUNCTION
If the PABX does not support V.8/V.34 protocol procedure,
set this bit to "1" to disable V.8.
Example: If "0" is the PSTN access code, set bit 0 to 1.
When the machine detects "0" as the first dialed number,
it automatically disables V.8 protocol. (Alternatively, if "3"
is the PSTN access code, set bit 3 to 1.)
COMMENTS
Refer to communication switch 1B.
Example: If "8" is the PSTN access code, set bit 0 to 1.
When the machine detects "8" as the first dialed number,
it automatically disables V.8 protocol. (If "9" is the PSTN
access code, use bit 1.)
Do not change the settings.
COMMENTS
(0, 0): The monitor speaker is disabled all through the
communication.
(0, 1): The monitor speaker is on up to phase B in the T.30
protocol.
(1, 0): Used for testing. The monitor speaker is on all through
the communication. Make sure that you reset these bits after
testing.