Brother MFC-9330CDW Service Manual

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Confidential
4. TROUBLESHOOTING
4.1 Error Cause and Remedy
■ Error code 0100
ASIC error or motor driver error occurred.
■ Error code 0201
Synchronization signal from the main motor cannot be detected. Or the main motor speed is
unstable after a set period of time.
■ Error code 0202
Synchronization signal from the process motor cannot be detected. Or the process motor
speed is unstable after a set period of time.
Print Unable 01
Turn the power off and then back on again.
Step Cause Remedy
1 Main PCB failure Replace the main PCB ASSY.
Print Unable 02
Turn the power off and then back on again.
Step Cause Remedy
1 Main motor harness connection
failure
Check the main motor harness connection
and reconnect it.
2 Harness connection failure
between the low-voltage power
supply PCB and main PCB
Check the harness connection between
the low-voltage power supply PCB and
main PCB, and reconnect it.
3 Main motor failure Replace the process drive unit.
4 Low-voltage power supply PCB
failure
Replace the low-voltage power supply
PCB ASSY.
5 Main PCB failure Replace the main PCB ASSY.
Print Unable 02
Turn the power off and then back on again.
Step Cause Remedy
1 Process motor harness
connection failure
Check the process motor harness
connection and reconnect it.
2 Harness connection failure
between the low-voltage power
supply PCB and main PCB
Check the harness connection between
the low-voltage power supply PCB and
main PCB, and reconnect it.
3 Process motor failure Replace the process drive unit.
4 Low-voltage power supply PCB
failure
Replace the low-voltage power supply
PCB ASSY.
5 Main PCB failure Replace the main PCB ASSY.

Brother MFC-9330CDW Specifications

Print Specifications

print speed black	up to 23 ppm
print speed color	up to 23 ppm
print resolution	up to 600 x 2400 dpi

Copy Specifications

copy speed black	up to 23 cpm
copy speed color	up to 23 cpm
copy resolution	600 x 600 dpi

Scan Specifications

scan resolution optical	1200 x 2400 dpi
scan resolution interpolated	19200 x 19200 dpi
document glass size	8.5” x 11.7”

Fax Specifications

fax modem speed	33.6k bps
fax page memory	up to 500 pages
speed dial locations	200

Paper Handling

auto document feeder capacity	up to 35 pages
paper size maximum	up to 8.5” x 14” (legal)
standard paper capacity	250 sheets

Power and Energy

deep sleep mode power consumption	<2W
automatic duplex printing	Yes
energy star qualified	Yes