Brother MFC-9330CDW Service Manual

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Confidential
■ Error code 9901
Error occurred with the value measured during adjustment of color registration.
<User Check>
- Check if the toner cartridges are set in the correct order of colors.
- Replace the toner cartridge.
- Replace the drum unit.
- If the belt unit has a scratch, replace it.
- If "WT Box End Soon" is displayed on the LCD and the belt unit has dirt, replace the waste
toner box.
■ Error code 9902
Dot counter or develop roller counter of color toner has reached the upper limit during
adjustment of color registration.
<User Check>
- Replace the corresponding toner cartridge.
Registration failed
See Troubleshooting chapter in User's Guide
Step Cause Remedy
1 Registration mark sensor L/
registration mark sensor R dirty
Clean the registration mark sensor L/
registration mark sensor R.
2 Registration mark L PCB/
Registration mark R PCB
harness connection failure
Check the registration mark L PCB/
registration mark R PCB harness
connection and reconnect it.
3 Eject sensor PCB harness
connection failure
Check the eject sensor PCB harness
connection and reconnect it.
4 Failure in printed measurement
pattern image
If failure occurs when printing "2D3S
YCMK_ _A" in "Function code 71", refer to
"4.3 Image Defect Troubleshooting" in this
chapter and take a measure.
5 Registration mark L failure Replace the registration mark L PCB
ASSY.
6 Registration mark R failure Replace the registration mark R PCB
ASSY.
7 Main PCB failure Replace the main PCB ASSY.
Registration failed
Press [OK], and try again.
Step Cause Remedy
1 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