Canon H12-4604 All in One Printer User Manual


 
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##362 Motor driver malfunctioned error
Cause: The motor driver is malfunctioned due to heating, etc.
Solution: (1) To reboot, press [OK] button or turn off and then on the power.
(2)
Replace the SPCNT board.
2-3 Warnings
Main body (no LCD indications)
Displayed warning Remarks
None None
2-4 Troubleshooting by symptom
Symptom Solution Remarks
The unit does not power on.
(1) Check the power cord
connection.
(2) Check the connection between
the SPCNT board (JPSU1) and
power supply unit.
(3) Replace the power supply unit.
Nothing is displayed.
(1) Check the connection
between the Operation panel
unit and SPCNT board
(JPANEL1).
(2) Replace the SCANNER
unit.
(3) Replace the SPCNT board.
Part of the Viewer does not
display anything.
(1)If the test mode can be
used, check for faulty dot in
Viewer
(2) Check the connection
between the Operation panel
unit and SPCNT board
(JPNL1).
(3) Replace the SCANNER
UNIT.
(4) Replace the SPCNT board
ass’y
.
General
errors
The keys do not work.
(1) Check the connection
between the SCANNER UNIT
and SPCNT board (JPNL1).
(2) Replace the SCANNER
UNIT.
(3) Replace the SPCNT board.