Brother MFC-9330CDW Service Manual

2-56
Confidential
■ Error code 6B01
Electric discharge was detected when the number of the drum unit (Black) rotations had
become more than twice of the upper limit.
Error code 6B02
Electric discharge was detected when the number of the drum unit (Yellow) rotations had
become more than twice of the upper limit.
Error code 6B03
Electric discharge was detected when the number of the drum unit (Magenta) rotations had
become more than twice of the upper limit.
Error code 6B04
Electric discharge was detected when the number of the drum unit (Cyan) rotations had
become more than twice of the upper limit.
<User Check>
- Replace the drum unit.
Drum Stop
Replace the Drum Unit. Refer to the instructions in the carton of the new drum.
Drum Stop
Replace the Drum Unit. Refer to the instructions in the carton of the new drum.
Drum Stop
Replace the Drum Unit. Refer to the instructions in the carton of the new drum.
Drum Stop
Replace the Drum Unit. Refer to the instructions in the carton of the new drum.
Step Cause Remedy
1 Dirt on the GRID terminals of
the main body
Clean the GRID terminals of the main
body. (Refer to fig. 2-7 (P2-50))
2 Dirt on the terminal of the
high-voltage power supply PCB
Clean the terminal of the high-voltage
power supply PCB.
3 High-voltage power supply PCB
failure
Replace the high-voltage power supply
PCB ASSY.
4 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