Brother DCP130C - Page 95

4-5 Confidential
Error Code
(Hex)
Symptom Probable Cause Solution
Main PCB defective Replace the main PCB. 40 The casing internal
temperature thermistor has
detected abnormal
temperature in the
machine.
Casing internal
temperature thermistor
defective
Replace the ink refill
ASSY.
41 Not used.
Piezoelectric ceramic
actuator or head driver
defective
Replace the head/carriage
unit.
Carriage PCB defective
Replace the carriage PCB
ASSY.
42 The head drive voltage has
not dropped from the high
to low level within the
specified period.
Main PCB defective
Replace the main PCB.
Head flat cables not
connected correctly
Correct those flat cables.
Head flat cables broken Replace the carriage PCB
ASSY.
Carriage PCB defective Replace the carriage PCB
ASSY.
43 The head thermistor has
been opened or shorted
abnormally.
Main PCB defective Replace the main PCB.
Head property
parameters incorrect in
the EEPROM
Enter the correct
parameter values.
Air bubbles in the
head/carriage unit
Perform the initial purge.
Head flat cables and
carriage-head flat cable
not connected correctly
Correct those flat cables.
Head flat cables broken Replace the carriage PCB
ASSY.
Carriage-head flat cable
broken
Replace the head/carriage
unit.
Head/carriage unit
broken
Replace the head/carriage
unit.
44 The temperature of the
print head driver has risen
abnormally.
The head driver chip
temperature sensor in the
head driver detects
abnormally high
temperature.
Main PCB defective Replace the main PCB.
45 Not used.