Ricoh Aficio SP 100SF Service Manual page 192

6. Troubleshooting
Cable Equalizer
First TX Speed
First RX Speed
Protocol Definition
190
Improves the pass-band characteristics of analog signals on a
telephone line.
• General Value (Default)
• 0 Km
• 1.8 Km
• 3.6 Km
• 7.2 Km
Sets the transmission start speed.
• V.34 First TX Speed (Default: 33600 bps)
• V.17 First TX Speed (Default: 14400 bps)
• V.29 First TX Speed (Default: 9600 bps)
• V.27 First TX Speed (Default: 4800 bps)
Note:
• If 33.6 is selected for TX Speed setting in User Tool, the V.
34 First TX Speed setting in Service Mode is enabled.
• In this case, the Service Mode setting is given priority over
the 33.6 setting in User Tool, so the actual First TX Speed is
not always 33.6
Sets the reception start speed.
• V.34 First RX Speed (Default: 33600 bps)
• V.17 First RX Speed (Default: 14400 bps)
• V.29 First RX Speed (Default: 9600 bps)
• V.27 First RX Speed (Default: 4800 bps)
Note:
• If 33.6 is selected for RX Speed setting in User Tool, the V.
34 First RX Speed setting in Service Mode is enabled.
• In this case, the Service Mode setting is given priority over
the 33.6 setting in User Tool, so the actual First RX Speed is
not always 33.6