Ricoh D009 Service Manual page 941

1 0 1
1 0 1
1 1 0
1 1 0
1 1 1
Other settings - Not used
Initial modem type for 9.6 k or
7.2 kbps.
Bit 5: 0, Bit 4: 0 = V.29
4-5
Bit 5: 0, Bit 4: 1 = V.17
Bit 5: 1, Bit 4: 0 = V.34
Bit 5: 1, Bit 4: 1 = Not used
6-7 Not used
G3 Switch 06 [SP No. 1-105-007]
No FUNCTION
0-3 Initial Rx modem rate
Bit 3 Bit 2 Bit 1 Bit 0
0 0 0
0 0 1
0 0 1
0 1 0
0 1 0
0 1 1
0 1 1
SM
0 24.0k
1 26.4k
0 28.8k
1 31.2k
0 33.6k
These bits set the initial modem type for 9.6 and
7.2 kbps, if the initial modem rate is set at these
speeds.
Do not change the settings.
These bits set the initial starting modem
rate for reception.
bps
Use a lower setting if high speeds pose
problems during reception.
1 2.4k
If a modem rate 14.4 kbps or slower is
0 4.8k
selected, V.8 protocol should be
disabled manually.
1 7.2k
Cross reference:
0 9.6k
V.8 protocol on/off - G3 switch 03, bit2
1 12.0k
0 14.4k
1 16.8k
95
Bit Switches
COMMENTS
D346