Brother MFC-9330CDW Service Manual

Confidential
2. PACKING....................................................................................................3-2
3. SCREW CATALOGUE ...............................................................................3-3
4. SCREW TORQUE LIST .............................................................................3-4
5. LUBRICATION ...........................................................................................3-6
6. HARNESS ROUTING...............................................................................3-10
7. DISASSEMBLY FLOW.............................................................................3-25
8. DISASSEMBLY PROCEDURE ................................................................3-27
8.1 Lift Gear 46/Gear Z23M10Z14M75/Gear Z19M10 ................................................... 3-28
8.2 Cord Hook ................................................................................................................ 3-29
8.3 Back Cover ASSY .................................................................................................... 3-30
8.4 Fuser Cover ASSY ................................................................................................... 3-32
8.5 Fuser Unit ................................................................................................................. 3-33
8.6 Registration Mark L PCB ASSY/Registration Mark R PCB ASSY............................ 3-36
8.7 Side Cover L............................................................................................................. 3-39
8.8 Side Cover R ............................................................................................................ 3-41
8.9 Manual Feed Slot Cover ASSY ................................................................................ 3-42
8.10 Support Flap ........................................................................................................... 3-43
8.11 Joint Cover Side L................................................................................................... 3-44
8.12 Pull Arm L/Pull Arm R/Pull Arm Spring ................................................................... 3-45
8.13 Flat Cable Holder Cover ......................................................................................... 3-46
8.14 Hinge ASSY L/ADF Unit ......................................................................................... 3-49
8.15 Hinge R/Hinge R Support ....................................................................................... 3-52
8.16 Flat Cable Holder ASSY ......................................................................................... 3-53
8.17 Hinge Arm R ........................................................................................................... 3-53
8.18 ADF Document Output Support Flap...................................................................... 3-54
8.19 ADF Document Support ......................................................................................... 3-54
8.20 ADF Cover ASSY ................................................................................................... 3-55
8.21 Gear Cover ............................................................................................................. 3-56
8.22 Document Separate Roller ASSY...........................................................................3-57
8.23 ADF Separation Pad Spring/ADF Separation Pad Holder ASSY ........................... 3-59
8.24 Second Side CIS Unit/Second Side CIS Flat Cable
(Duplex Scanning Models Only) ............................................................................. 3-60
8.25 Paper Stack Lever .................................................................................................. 3-68
8.26 ADF Cover/Document Detection Sensor PCB ASSY ............................................. 3-70
8.27 First Side Document Scanning Position Sensor PCB ASSY/
Second Side Document Scanning Position Sensor PCB ASSY
(Duplex Scanning Models Only) ............................................................................. 3-71

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