Panasonic KX-FT932RU-B, Service Manual

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KX-FT932RU-B/KX-FT932CA-B/KX-FT932UA-B/KX-FT934RU-B/KX-FT934CA-B/KX-FT934UA-B
12.3.3. Communication Section
Find the problem in the table shown below, and refer to the corresponding troubleshooting procedure in Defective Facsimile
Section (P.80).
No. Symptom Content Possible cause
1 The paper is not fed properly when faxing.
(Nor in the copy mode.) Troubleshooting Problem with the feeding mecha-
nism.
2 The fax usually transmits successfully but sometimes fails.
(The unit can copy documents.) Troubleshooting Problem with the service line or
with the receiver's fax.
3 The fax usually receives successfully but sometimes fails.
(The unit can copy documents.) Troubleshooting Problem with the service line or
with the transmitter's fax.
4 The fax completely fails to transmit or receive.
(The unit can copy documents.) Troubleshooting Problem with the electric circuit.
5 The fax fails either to transmit or receive when making a
long distance or an international call.
(The unit can copy documents.) Detailed description of the
possible causes (Similar to
troubleshooting items No.2
and No.3.) Problem with the service line.
6 The fax image is poor when transmitting or receiving during
a long distance or an international call.
7 No.1-No.5 The troubleshooting proce-
dure for each error code will
be printed on the communi-
cation result report.