Brother DCP-9040CN User manual

Brother Facsimile Equipment
PARTS REFERENCE LIST
MODEL:
DCP-9040CN / DCP-9042CDN
MFC-9440CN / MFC-9450CDN
Read this list thoroughly before maintenance work.
Keep this list in a convenient place for quick and easy reference at all times.
April 2007
PL-FAX143
8CE113
Ver. A*-1

NOTE FOR USING THIS PARTS REFERENCE LIST
1. In the case of ordering parts, it is necessary to mention the following items;
(1) Code
(2) Q'ty
(3) Description
(4) Symbol ( PCB No. etc )
Note: Orders without Parts Code or Tool No. can not be accepted.
< Example >
REF.NO. CO DE Q’TY DESCRIPTION SYMBOL REMARK
2. Design-changed parts :
If any of the parts is changed, one of the following symbols is indicated in the REMARK column.
CHG(chg) : The parts is changed to a new parts.
ADD(add) : The parts is newly added.
DEL(del) : The parts is deleted.
Symbol in capital letters indicates the latest parts change information in the page.
3. Parts change will be informed by the Parts change information.
4. Parts are subject to change in design without prior notice.
COUNTRIES
U.S.A. ----- US CHINA ---- CHN
CANADA ---- CAN SOUTH AFRICA ----ZAF
GERMANY ---- GER ASIA (SINGAPORE&GULF) ---- ASA
UNITED KINGDOM ---- UK BRAZIL ---- BRA
FRANCE ---- FRA RUSSIA ----RUS
BELGIUM ---- BEL AUSTRALIA ---- ARL
NETHERLANDS ---- NLD NEW ZEALAND ---- NZ
SWITZERLAND ---- CHE PAN NORDIC
IRELAND ---- IRE (NORWAY/ FINLAND/DENMARK/SWEDEN) ---- PND
SPAIN ---- SPA EEU-GENERIC ---- EEU
ITALY ---- ITA IBERIA(SPAIN&PORTUGAL) ---- IBR
PORTUGAL ---- POR
(
1
)
(
2
)
(
3
)
(
4
)

CONTENTS
1. FRAME UNIT........................................................................................ 1
2. DRIVE................................................................................................... 3
3. LASER UNIT ........................................................................................ 5
4. PAPER FEEDER.................................................................................. 7
5. MP UNIT............................................................................................... 9
6. PAPER TRAY..................................................................................... 11
7. FUSER UNIT ...................................................................................... 13
8. PAPER EJECT................................................................................... 15
9. COVERS&LABELS............................................................................ 17
10. DOCUMENT SCANNER..................................................................... 19
11. ADF..................................................................................................... 21
12. PANEL................................................................................................ 23
13. PCB .................................................................................................... 26
14. ACCESSORIES.................................................................................. 28
15. PRINTED MATERIAL......................................................................... 31
16. PACKING MATERIALS...................................................................... 33
17. PERIODICAL MAINTENANCE PART................................................ 37
18. DX....................................................................................................... 39

1. FRAME UNIT
REF No. CODE Q'TY DESCRIPTION SYMBOL REMARKS
1 LR0402001 4 NEW TONER ACTUATOR
2 LR0403001 4 NEW TONER ACTUATOR SPRING
3 UH2208001 2 RUBBER FOOT
4 LM9189001 1 DEVELOP RELEASE SENSOR PCB ASSY B512243
5 LM9210001 4 TONER LED PCB ASSY B512237
6 LR1094001 4 LED HOLDER
7 LM9211001 1 TONER SENSOR PCB ASSY K (TE/NEW)
8 LM9334001 1 TONER SENSOR PCB ASSY Y (TE/NEW)
9 LM9335001 1 TONER SENSOR PCB ASSY M (TE/NEW)
10 LM9336001 1 TONER SENSOR PCB ASSY C (TE/NEW)
11 UL9037001 4 LED HOLDER
12 LR0523001 1 BELT CLEANER RELEASE ASSY
12-1 LM9218001 1 BELT CLEANER RELEASE SENSOR PCB ASSY B512233
12-2 085310816 1 TAPTITE BIND B M3X8
13 LR0532001 1 WASTE TONER SENSOR HOLDER ASSY
13-1 LM9221001 2 WASTE TONER SENSOR
14 LR0589001 1 AIR INTAKE FAN(AIR)
15 LR0217001 1 BELT UNIT DRIVE MOTOR
16 LR0903001 1 LVPS FAN (PS)
17 LR0906001 1 FUSER UNIT FAN (FU)
18 LU4228001 1 DRUM UNIT FAN HOLDER ASSY (OPC) CHG
19 0A2301603 4 SCREW PAN (P WASHER) M3X16
20 085310816 3 TAPTITE BIND B M3X8
21 087310816 1 TAPTITE CUP B M3X8
22 LR1820001 1 ALUMINUM SHEET FRAME
23 LU4027001 1 DX HOOK ASSY AC, DCP9042CDN/MFC9450CDN
8CE103/8CE104/8CE113/8CE114/
8CE133/8CE134/8CE143/8CE144
DCP9040CN/DCP9042CDN/
MFC9440CN/MFC9450CDN
- 1 -

2. DRIVE
REF No. CODE Q'TY DESCRIPTION SYMBOL REMARKS
CLEANER DRIVE
A1 LR1246001 1 DRIVE FRAME UNIT ASSY
A1-1 LR0440001 1 PAPER FEED/BELT CLEANER MOTOR ASSY
A1-2 087320616 4 TAPTITE CUP S M3X6
A2 LR1126001 1 FUSER DRIVE GEAR 18 ADD
DRUM DRIVE
B1 LR1904001 1 DRUM DRIVE ASSY
B1-1 LM9192001 1 DRUM PHASE SENSOR PCB ASSY1 B512236
B1-2 LM9337001 1 DRUM PHASE SENSOR PCB ASSY2 B512236
B1-3 Z31008001 1 DRUM DRIVE MOTOR1
B1-4 Z31012001 1 DRUM DRIVE MOTOR2
B1-5 085320616 6 TAPTITE BIND S M3X6
DEVELOP DRIVE
C1 LR0193001 1 DEVELOP DRIVE MOTOR ASSY
C2 087320616 3 TAPTITE CUP S M3X6
C3 LU4111001 1 FRICTION CAP add
DRUM DRAW DRIVE
D1 LR1006001 1 RELEASE RACK
D2 LR1007001 1 RELEASE RACK PLATE
D3 087310816 1 TAPTITE CUP B M3X8
D4 LR1008001 1 RELEASE RACK SPRING
D5 LR1228001 1 THM/HUM SENSOR HOLDER ASSY
D6 LR0803001 1 DEVELOP PRESS DRIVE L ASSY
D6-1 LR0823001 1 DEVELOP RELEASE MOTOR ASSY
D6-2 LR0827001 1 FRONT COVER INTERLOCK SWITCH ASSY
D7 LR1014001 1 DRUM LOCK LEVER L
D8 LR1018001 1 DRUM LOCK LEVER R
D9 LR1710001 1 DRUM LOCK LEVER LABEL
D10 087320616 5 TAPTITE CUP S M3X6
D11 LR1023001 1 DRUM LOCK GEAR 24 add
D12 LR0307001 1 HOOK B add
D13 LR0308001 1 HOOK C add
D14 LR0327001 1 BUSH7 add
D15 LR0910001 1 HOOK SPRING BC add
D16 LR0310001 1 PP GEAR CLUTCH CAM SPRING add
D17 LR0296001 3 BUSH5 add
8CE103/8CE104/8CE113/8CE114/
8CE133/8CE134/8CE143/8CE144 DCP9040CN/DCP9042CDN/ MFC9440CN/MFC9450CDN
- 3 -

2.DRIVE
- 4 -
B1-4
B1-3
A1-1 A1-2
A1-2
A1-2
A1-2
D3
D2
D1
D5
D4
D10
D10
D10
D10
D10
A1
C1
C2
C2
C2
B1 D6
D6-1
D7
D9
D6-2
D8
B1-2
B1-5
B1-5
B1-5
B1-5 B1-5
B1-5
B1-1
C3
D12
D13
D16
D15
D17 D17
D17
D14
D11
A2

3. LASER UNIT
REF No. CODE Q'TY DESCRIPTION REMARKS
1 LU4373001 1 LASER UNIT (SP) CHG
2 LJ0908001 1 LASER CAUTION LABEL EXCEPT FOR CHN
2 UL7931001 1 LASER CAUTION LABEL FOR CHN
3 LM5867001 7 TAPTITE CUP S M3X6 SR
8CE103/8CE104/8CE113/8CE114/
8CE133/8CE134/8CE143/8CE144 DCP9040CN/DCP9042CDN/ MFC9440CN/MFC9450CDN
- 5 -

4. PAPER FEEDER
REF No. CODE Q'TY DESCRIPTION REMARKS
1 LR0107001 1 PAPER FEED FRAME UNIT
1-1 LM9185001 1 T1 PE/EDGE SENSOR PCB ASSY
1-2 LR1914001 1 ROLLER HOLDER ASSY
8CE103/8CE104/8CE113/8CE114/
8CE133/8CE134/8CE143/8CE144
DCP9040CN/DCP9042CDN/
MFC9440CN/MFC9450CDN
- 7 -

5. MP UNIT
REF No. CODE Q'TY DESCRIPTION REMARKS
1LR1768001 1 FRONT DOOR UNIT ASSY (SP)
1-1 LR1601001 1 FRONT DOOR MAIN
1-2 LR0707001 1 FRONT DOOR SUB
1-3 LR1037001 2 HOOK
1-4 LR1676001 1 HOOK SPRING L
1-5 LR1677001 1 HOOK SPRING R
1-6 LR1025001 2 HOOK SHAFT
1-7 LR0691001 1 FRONT COVER RELEASE BUTTON
1-8 LR0692001 1 BUTTON SPRING
1-9 LR0700001 1 HOOK COVER
1-10 LR0854001 1 MP PAPER GUIDE ASSY
1-11 LR0856001 1 MP COVER ASSY
1-12 LR0716001 1 SEPARATION PAD ASSY MP
1-13 LR0718001 1 SEPARATION PAD SPRING MP
1-14 LR1916001 1 MP ROLLER HOLDER ASSY
1-15 LR0853001 1 MP FEED FRAME COVER
1-16 LU4058001 1 SHOULDER SCREW add
2LR0860001 1 HINGE SHAFT L
3LR0861001 1 HINGE SHAFT R
4LR0862001 2 COLLAR 3
5LU4163001 1 BROTHER EMBLEM 2 CHG
6LR1248001 1 COLOR LASER LABEL
7LR1388001 1 HEATER CAUTION LABEL
8LU0233001 1 CAUTION LABEL S 13X40
9LR1389001 1 MP SET INSTRUCTION LABE
L
add
10 LR1610001 1 TONER LABEL US,
DCP9040CN/DCP9042CDN/MFC9440CN/ MFC9450CDN FOR
US/CAN/BRA
add
10 LR1619001 1 TONER LABEL EU,
DCP9040CN FOR GER/UK/CHE/SPA/POR/ITA/RUS/FRA/BEL/
NLD/PND/EEU,
DCP9042CDN FOR GER/UK/FRA/BEL/NLD/CHE/ITA/RUS/PND/
IBR/EEU,
MFC9440CN FOR GER/UK/CHE/SPA/POR/ ITA/ZAF/RUS/FRA/
BEL/NLD/PND/EEU,
MFC9450CDN FOR GER/UK/FRA/BEL/NLD/CHE/ITA/RUS/PND/
IBR/EEU
add
10 LR1736001 1 TONER LABEL CHN,
DCP9040CN/DCP9042CDN/MFC9440CN/MFC9450CDN FOR
CHN
add
10 LR1757001 1 TONER LABEL AP, DCP9040CN/DCP9042CDN FOR ASA,
MFC9440CN FOR ASA/ARL/NZ, MFC9450CDN FOR
ZAF/ASA/ARL/NZ
add
8CE103/8CE104/8CE113/8CE114/
8CE133/8CE134/8CE143/8CE144
DCP9040CN/DCP9042CDN/
MFC9440CN/MFC9450CDN
- 9 -

5.MP UNIT
- 10 -
1-8
1-7
1-9
1-6
1-3
1-5
1-4
4
1-15
8
1-1
1-2
5
7
1-10
1-11
6
1-6
1-3
1-12
1-13
1-14
1
4
3
2
10
9

6. PAPER TRAY
REF No. CODE Q'TY DESCRIPTION REMARKS
1 LR1186002 1 PAPER TRAY UNIT, DCP9040CN/MFC9440CN
1 LR0247001 1 PAPER TRAY UNIT, DCP9042CDN/MFC9450CDN
1-1 LM5237001 1 SEPARATION PAD ASSY
1-2 LR0931001 1 SEPARATION PAD SPRING
1-3 LR0545001 1 PAPER GUIDE DX ASSY, DCP9042CDN/MFC9450CDN
2 LU4358001 1 LABEL SPRAY CAUTION TRAY 2 ADD
8CE103/8CE104/8CE113/8CE114/
8CE133/8CE134/8CE143/8CE144
DCP9040CN/DCP9042CDN/
MFC9440CN/MFC9450CDN
- 11 -

7. FUSER UNIT
REF No. CODE Q'TY DESCRIPTION REMARKS
1 LU4103001 1 FUSER UNIT 115V(SP) FOR US/CAN/BRA chg
1 LU4104001 1 FUSER UNIT 230V(SP) FOR GER/UK/FRA/BEL/NLD/
CHE/IRE/SPA/ITA/POR/CHN/ZAF/ASA/RUS/ARL/NZ/PND/
IBR/EEU
chg
1-1 LJ0395001 2 TAPTITE PAN B M4X14 DEL
1-2 LU4093001 1 FUSER REAR COVER ASSY(SP) add
8CE103/8CE104/8CE113/8CE114/
8CE133/8CE134/8CE143/8CE144
DCP9040CN/DCP9042CDN/
MFC9440CN/MFC9450CDN
- 13 -

8. PAPER EJECT
REF No. CODE Q'TY DESCRIPTION REMARKS
1 LU0534001 1 PAPER EJECT ASSY SX (SP), DCP9040CN/MFC9440CN CHG
1LU0533001 1 PAPER EJECT ASSY DX (SP), DCP9042CDN/MFC9450CDN
8CE103/8CE104/8CE113/8CE114/
8CE133/8CE134/8CE143/8CE144
DCP9040CN/DCP9042CDN/
MFC9440CN/MFC9450CDN
- 15 -

8.PAPER EJECT
- 16 -
1

9. COVERS&LABELS
REF No. CODE Q'TY DESCRIPTION SYMBOL REMARKS
1 LS0621001 1 JOINT COVER SUB ASSY, GRAY(1862),
DCP9040CN/DCP9042CDN
add
1 LS0620001 1 JOINT COVER SUB ASSY, GRAY(1862),
MFC9440CN/MFC9450CDN
add
2 LP2563001 1 PAPER CHUTE
3LP2564001 1 PAPER STOPPER, BLUE(6509) DEL
4LP2565001 1 PAPER STOPPER GUIDE, BLUE(6509) DEL
5LR1825001 1STACK LEVER HOLDER L del
6LR1826001 1STACK LEVER HOLDER R del
7LR1725001 2PAPER STACK LEVER del
8 LP2871001 1 TOP COVER USB FRONT, DCP9040CN/DCP9042CDN
8 LP2819001 1 TOP COVER USB FRONT, MFC9440CN/MFC9450CDN
9 LM9332001 1 USB HOST RELAY PCB ASSY, MFC9440CN/MFC9450CDN B512252
10 LG7270001 1 SPEAKER ASSY
11 LP2568001 1 SPEAKER HOLDER del
12 LP2570001 1 JOINT SUB COVER, GRAY(1861)
13 LG7149001 1 DRIVER PCB ASSY B53K910
14 LF6145001 1 PULL ARM L
15 LF6146001 1 PULL ARM R
16 LF6147001 2 PULL ARM GUIDE
17 LF6148001 2 PULL ARM STOPPER
18 LS0628001 1 PULL ARM SPRING L chg
19 LS0895001 1 PULL ARM SPRING R chg
20 LP2624001 1 SIDE COVER L ASSY, GRAY(1862)
21 LP2860001 1 SIDE COVER R ASSY, GRAY(1861)
22 LR0516001 1 ACCESS COVER
23 LR1361001 1 BACK COVER ASSY, GRAY(1862)
24 LR0519001 1 BACK COVER UPPER
25 UF5745000 1 MJ COVER EXT,
MFC9440CN FOR GER/UK/FRA/BEL/NLD/IRE/ITA/ZAF/PND,
MFC9450CDN FOR GER/UK/ITA/FRA/BEL/NLD/PND
25 LE8842001 1 EXT CAP, MFC9450CDN FOR US/CAN/CHE/CHN/ZAF/ASA/
RUS/ARL/NZ/IBR/EEU
26 LP2612001 2 CORD HOLDER, GRAY(1862), MFC9440CN/MFC9450CDN
27 085310816 2 TAPTITE BIND B M3X8 del
28 085411216 2 TAPTITE BIND B M4X12 del
29 087420816 8 TAPTITE CUP S M4X8
30 087320616 9 TAPTITE CUP S M3X6
31 087320816 6 TAPTITE CUP S M3X8
32 087310816 2 TAPTITE CUP B M3X8
33 087411216 5 TAPTITE CUP B M4X12
34 LS1004001 1 PAPER STOPPER PACKING ASSY ADD
8CE103/8CE104/8CE113/8CE114/
8CE133/8CE134/8CE143/8CE144
DCP9040CN/DCP9042CDN/
MFC9440CN/MFC9450CDN
- 17 -