Brother MFC-9330CDW Service Manual

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■ Error code 6001
The top cover sensor detected that the joint cover ASSY was open.
<User Check>
- Close the joint cover ASSY.
■ Error code 6004
The eject sensor detected that the fuser cover ASSY was open.
<User Check>
- Close the fuser cover.
Cover is Open
Close the Top Cover.
Step Cause Remedy
1 High-voltage power supply PCB
harness connection failure
Check the high-voltage power supply PCB
harness connection and reconnect it.
2 Top cover sensor failure Replace the high-voltage power supply
PCB ASSY.
3 Main PCB failure Replace the main PCB ASSY.
Cover is Open
Close the Fuser Cover which can be found behind the Back Cover of the
machine.
Step Cause Remedy
1 Paper jam at the eject actuator Remove the jammed paper.
2 Eject actuator that has come off
or that has been caught
Re-assemble the eject actuator.
3 Eject sensor PCB harness
connection failure
Check the eject sensor PCB harness
connection and reconnect it.
4 Fuser cover ASSY installation
failure
Re-assemble the fuser cover ASSY.
5 Eject sensor PCB failure Replace the eject sensor PCB ASSY.
6 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