Ricoh D0C8, Service Manual

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Error Codes
D0CK 22 SM
Code Meaning Suggested Cause/Action
•
Noisy line: resend.
•
Try adjusting the TX level and/or cable
equalizer settings.
•
Replace the FCU (PCB2).
Cross reference
•
See error code 0-08.
0-15 The other terminal is not capable of
specific functions.
The other terminal is not capable of accepting the
following functions, or the other terminal’s memory
is full.
•
Confidential RX
•
Transfer function
•
SEP/SUB/PWD/SID
0-16 CFR or FTT not detected after modem
training in confidential or transfer
mode
•
Check the line connection.
•
Replace the FCU (PCB2).
•
Try adjusting the TX level and/or cable
equalizer settings.
•
The other end may have disconnected, or it
may be defective; try calling another machine.
•
If the RX signal level is too low, there may be a
line problem.
Cross reference
•
See error code 0-08.
0-17 Communication was interrupted by
pressing the stop key
•
If the Stop key was not pressed and this error
keeps occurring, replace the operation panel or
the operation panel drive board.
0-20 Facsimile data not received within 6 s
of retraining
•
Check the line connection.
•
Replace the FCU (PCB2).
•
Check for line problems.
•
Try calling another fax machine.
•
Try adjusting the reconstruction time for the first
line and/or RX cable equalizer setting.
Cross reference
•
Reconstruction time - G3 Switch 0A, bit 6
•
RX cable equalizer - G3 Switch 07 (PSTN)
0-21 EOL signal (end-of-line) from the
other end not received within 5 s of
the previous EOL signal
•
Check the connections between the FCU
(PCB2) and line.
•
Check for line noise or other line problems.
•
Replace the FCU (PCB2).