Ricoh AC205, Service Manual

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FAX AND PHONE PROBLEMS
B273 4-30 SM
4.6.6 DEFECTIVE FAX RECEIVE 2
Description: Received data is lengthened or cut off in the printout.
Cause Solution
1. An unusual noise is heard when “On-
Hook” is pressed.
2. Use the same wall socket and ask the
sender to send another fax to a different
fax machine.
1. Repair the telephone line.
2. Replace the LIU or main PBA in
sequence.
4.6.7 DEFECTIVE FAX RECEIVE 3
Description: The phone rings continuously but the call is not answered.
Cause Solution
Receive mode is not set to Fax Mode. Replace the LIU or main PBA in sequence if
the problem persists, even if the machine is
set to Receive Mode.
4.6.8 DEFECTIVE FAX RECEIVE 4
Description: Received data is reduced by more than 50% in the printout.
Cause Solution
A problem exists with the sending fax
machine. Ask the sender to check the status of their
machine.
4.6.9 DEFECTIVE AUTOMATIC RECEIVING
Description: The automatic receive function does not function correctly.
Cause Solution
Receive mode is not set to Fax Mode. Set the Receive Mode to Fax Mode, if it is
currently set to TEL mode. Replace the LIU or
main PBA in sequence if the problem persists.