Canon PIXMA MX870 Service Manual page 20

##763 TX After transmitting PPS-EOM in ECM transmission, re-
transmission of the procedure signal has been attempted the
number of specified times but failed, or T5 time-over (60 sec.)
has occurred.
##764 TX After transmitting PPS-EOM in ECM transmission, re-
transmission of the procedure signal has been attempted the
number of specified times but failed.
##765 TX After transmitting PPS-EOP in ECM transmission, no
significant signal has been received, and re-transmission of the
procedure signal has been attempted the number of specified
times but failed.
##767 TX After transmitting PPS-EOP in ECM transmission, DCN has
been received.
##768 TX After transmitting PPS-EOP in ECM transmission, re-
transmission of the procedure signal has been attempted the
number of specified times but failed, or T5 time-over (60 sec.)
has occurred.
##769 TX After transmitting PPS-EOP in ECM transmission, re-
transmission of the procedure signal has been attempted the
number of specified times but failed.
##770 TX After transmitting EOR-NULL in ECM transmission, no
significant signal has been received, and re-transmission of the
procedure signal has been attempted the number of specified
times but failed.
##772 TX After transmitting EOR-NULL in ECM transmission, DCN has
been received.
##773 TX After transmitting EOR-NULL in ECM transmission, re-
transmission of the procedure signal has been attempted the
number of specified times but failed, or T5 time-over (60 sec.)
has occurred.
##774 TX After transmitting EOR-NULL in ECM transmission, ERR has
been received.
##775 TX After transmitting EOR-MPS in ECM transmission, no
significant signal has been received, and re-transmission of the
procedure signal has been attempted the number of specified
times but failed.
##777 TX After transmitting EOR-MPS in ECM transmission, DCN has
been received.
##778 TX After transmitting EOR-MPS in ECM transmission, re-
transmission of the procedure signal has been attempted the
number of specified times but failed, or T5 time-over (60 sec.)
has occurred.
##779 TX After transmitting EOR-MPS in ECM transmission, ERR has
been received.
##780 TX After transmitting EOR-EOM in ECM transmission, no
significant signal has been received, and re-transmission of the
procedure signal has been attempted the number of specified
times but failed.
##782 TX After transmitting EOR-EOM in ECM transmission, DCN has
been received.
##783 TX After transmitting EOR-EOM in ECM transmission, re-
transmission of the procedure signal has been attempted the
number of specified times but failed, or T5 time-over (60 sec.)
17 / 63
- Increase the period of time of the
T5 time-over.
- Try a higher transmission level.
- Increase the transmission level of
the receiving machine.
- Try a higher transmission level.
- Increase the transmission level of
the receiving machine.
- Try a higher transmission level.
- Increase the period of time of the
T5 time-over.
- Try a higher transmission level.
- Increase the transmission level of
the receiving machine.
- Try a higher transmission level.
- Increase the transmission level of
the receiving machine.
- Try a higher transmission level.
- Increase the period of time of the
T5 time-over.
- Try a higher transmission level.
- Try a higher transmission level.
- Try a higher transmission level.
- Increase the period of time of the
T5 time-over.
- Try a higher transmission level.
- Increase the transmission level of
the receiving machine.
- Increase the transmission level of
the receiving machine.
- Increase the period of time of the
T5 time-over.