Ricoh M156, Service Manual

Page: 97 / 169

Service Program Mode
M156/M157/M176/M177 5-10 SM
Scan Maintenance
ADF Sub Reg.
Adjusts the ADF Scan sub-scan magnification.
[-0.9 to 0.9 / 0 (Default)/ 0.1 %/step]
Flatbed Main
Reg.
Adjusts the Flatbed Scan main-scan
magnification.
[-0.9 to 0.9 / 0 (Default)/ 0.1 %/step]
Flatbed Sub Reg.
Adjusts the Flatbed Scan sub-scan
magnification.
[-0.9 to 0.9 / 0 (Default)/ 0.1 %/step]
Fax Maintenance
Modem Settings
RX Level
Sets the reception level.
[-43 dBm (Default)/ -33 dBm/ -26 dBm
/ -16 dBm]
TX Level
Sets the transmission level.
[-15 to -1 / -15 (Default)/ 1dBm/ step]
Cable Equalizer
These selectors are used to improve the
pass-band characteristics of analogue
signals on the telephone line.
[0Km (Default)/ 1.8Km/ 3.6Km/ 7.2Km]
Protocol Definition
Training Retries
This sets the number of training retries to be
repeated before automatic fallback.
[1 Time/ 2 Times (Default)/ 3 Times/ 4 Times]
Encoding
Sets the compression method for Tx/Rx.
[MMR+MR+MH (Default)/ MR+MH/ MH]
Protocol Definition
Timer
T0 Timer
Timeout for response from the called station
in automatic sending mode
[35 Sec/ 45 Sec/ 55 Sec (Default)/ 60 Sec/
90 Sec/ 140 Sec]
T1 Timer
Set the time length for the T1 timer.
[40 Sec (Default)/ 50 Sec]