Canon PIXMA MX310 Service Manual page 7

##220 TX / RX
##224 TX / RX
##226 TX / RX
##229 RX
##232 TX
##237 RX
##238 RX
##261 TX / RX
##280 TX
##281 TX
##282 TX
##283 TX
##284 TX
##285 TX
##286 TX
##287 TX
##288 TX
##289 TX
##290 TX
##670 TX
##671 RX
##672 TX
##673 RX
##674 TX
##675 RX
System error (main program hang-up)
An error has occurred in the procedure signal in G3 transmission.
The stack pointer has shifted from the RAM area.
The recording area has been locked for 1 minute.
The encoder control unit has malfunctioned.
The decoder control unit has malfunctioned.
The print control unit has malfunctioned.
A system error has occurred between the modem and the system
control board.
Re-transmission of the procedure signal has been attempted the
specified number of times, but failed.
Re-transmission of the procedure signal has been attempted the
specified number of times, but failed.
Re-transmission of the procedure signal has been attempted the
specified number of times, but failed.
Re-transmission of the procedure signal has been attempted the
specified number of times, but failed.
After TCF transmission, DCN has been received.
After EOP transmission, DCN has been received.
After EOM transmission, DCN has been received.
After MPS transmission, DCN has been received.
After EOP transmission, a signal other than PIN, PIP, MCF, RTP,
RTN has been received.
After EOM transmission, a signal other than PIN, PIP, MCF, RTP,
RTN has been received.
After MPS transmission, a signal other than PIN, PIP, MCF, RTP,
RTN has been received.
In V.8 late start, the DIS V.8 ability from the receiving machine was
detected, and CI was sent in response; however, the procedure
failed, causing T1 time-over.
In V.8 call reception, the procedure fails to proceed to phase 2 after
CM detection, causing T1 time-over.
In V.34 transmission, the procedure fails to proceed from phase 2 to
phase 3 or later, causing T1 time-over
In V.34 reception, the procedure fails to proceed from phase 2 to
phase 3 or later, causing T1 time-over
In V.34 transmission, the procedure fails to proceed from phase 3 or
4 to the control channel or later, causing T1 time-over
In V.34 reception, the procedure fails to proceed from phase 3 or 4 to
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