FACSIMILE EQUIPMENT
PARTS REFERENCE LIST
MODEL: MFC9420CN
© Copyright Brother 2005
All rights reserved
No part of this publication may be reproduced in any form
or by any means without permission in writing from the
publisher.
Specifications are subject to change without prior notice.
NOTES FOR USING THIS PARTS REFERENCE LIST
1. In the case of ordering parts, it needs mentioning the following items:
(1) Code
(2) Q' ty
(3) Description
(4) Recommend (The √ mark is attached to recommend parts at this column.)
(5) Symbol (PCB No., Revision, and Parts location mounted on the PCB.)
Note: No orders without Parts Code or Tool No. can be accepted.
[Example]
(1) (2) (3) (4) (5)
REF.NO. CODE Q' TY DESCRIPTION
RECOMMEND SYMBOL
REMARKS
2. Design-changed parts:
When the parts are changed, any one of the following symbols is mentioned in the REMARKS column.
CHG (chg): The part is changed to a new part.
ADD (add): The part is newly added.
DEL (del): The part is deleted.
Symbol in capital letters indicates that the change is the latest one in the page.
3. Parts change will be informed by the technical information.
COUNTRIES
U.S.A. ----- US
GERMANY ---- GER
UNITED KINGDOM ----- UK
FRANCE / BELGIUM ---- FRA
SWITZERLAND ---- CHE
SPAIN / PORTUGAL ---- SPA
ITALY ---- ITA
PAN-NORDIC ---- PND
GENERIC ---- GNR
ASIA ---- ASA
OCEANIA ---- OCE
JAPAN ---- JPN
1. TOP AND RIGHT SIDE PARTS
4
2
3
5
1
1-1
1-1
6
7
1-2
32
40
8
9
10
25
35
37
29
31
28
34
27
22
30
39
26
36
24
33
21
19
23
23
23
23
20
17
18
15
16
13
11
14
12
38
1.TOP AND RIGHT SIDE PARTS
REF.No. CODE Q'TY DESCRIPTION
1 LF9921001 1 TOP COVER ASSY
1-1 LF9924001 2 IS LOCK LEVER ASSY
1-2 LF9925001 1 TRAY(TP)
2 LF9922001 1 SCANNER SLIDER L
3 LF9923001 1 SCANNER SLIDER R
4 LF9926001 1 CENTER COVER
5 LF9927001 1 TOP SIDE L
6 LF9928001 1 TOP SIDE R
7 LF9933001 1 SPEAKER chg
8 LF9934001 1 INTER LOCK ASSY
9 LM0596001 1 INNER FRONT COVER
10 LM0597001 1 FRONT COVER
11 LM0600001 1 MAIN MOTOR
12 LM0601001 1 OPC DRIVE GEAR ASSY
13 LM0602001 1 PAPER FEED CLUTCH
14 LM0603001 1 REGISTRATION CLUTCH
15 LM0604001 1 FUSER CLUTCH
16 LM0976001 1 TRANSFER ROLLER CLUTCH 2
17 LM0605001 1 CLEANING ROLLER CLUTCH
18 LM0606001 1 MAIN DRIVE GEAR ASSY
19 LM0607001 1 WASTE TONER FEEDER
20 LM0608001 1 DEVELOPER MOTOR
21 LM0609001 1 DEVELOPER DRIVE ASSY
22 LM0610001 1 DEVELOPER GEAR
23 LM0611001 4 DEVELOPER CLUTCH
24 LM0612001 1 WASTE TONER HOLDER ASSY
25 LF9937001 1 LASER ASSY
26 LM0615001 1 RIGHT TRAY GUIDE
27 LM0961001 1 LEFT TRAY GUIDE 2
28 LM0617001 1 PAPER SIZE SENSOR
29 LM0618001 1 ROOM TEMP THERMISTOR
30 LM0619001 1 RIGHT TONER GUIDE
31 LM0620001 1 LEFT TONER GUIDE
32 LM0621001 1 WASTE TONER AUGER
33 LM0623001 1 WASTE TONER AGITATOR
34 LM0624001 1 LASER UNIT FAN ASSY
35 LM0942001 1 FRONT BAND
36 LM0941001 1 DD5 DRIVE GEAR R28
37 LM0975001 1 SCANNER GLASS COVER
38 LE8812001 1 BROTHER EMBLEM
39 UH1948001 1 PAPER SENSOR
40 LP7014001 1 BIAS TERMINAL ADD
RECOMMEND
REMARKS
MFC9420C 5CS101
2.LEFT SIDE PARTS
(
REF.No. CODE Q'TY DESCRIPTION
1 LG7366001 1 ENGINE CONTROLLER BOARD CHG
2 LJ9521001 1 HV POWER SUPPLY
3 LG6735001 1 LV POWER SUPPLY (110V) FOR US/JPN
3 LG6736001 1 LV POWER SUPPLY (220V) EXCEPT FOR US/JPN
4 LM0625001 1
4 LM0626001 1 POWER SUPPLY BRACKET
5 LF9970001 1 POWER SUPPLY FAN ASSY
6 LM0613001 2 INTERLOCK SWITCH
7 LM0629001 1 POWER SUPPLY FAN DUCT
8 LM0630001 1 FUSER CONNECTOR
9 LM0631001 4 TONER RETRACT SOLENOID
10 LM0632001 4 TONER RETRACT CAM
11 UH1950001 1 TONER SENSOR ASSY *1
12 LM0633001 1 TONER PRESENT SENSOR
13 UH1949001 1 BELT SENSOR
14 LM0928001 1 EARTH TERMINAL (L)
15 LF9929001 1 SIDE COVER LR
16 LF9930001 1 SIDE COVER LF
17 LF9932001 1 HEATER FAN ASSY
POWER SUPPLY BRACKET (110V) FOR US/JPN
220V) EXCEPT FOR US/JPN
RECOMMEND
REMARKS
MFC9420C 5CS101
3.REAR SIDE PARTS
REF.No. CODE Q'TY DESCRIPTION
1 LM0634001 1 PAPER GUIDE (A)
2 LM0635001 1 PAPER GUIDE (B)
3 UH1948001 1 PAPER SENSOR
4 LJ2243001 1 OHP SENSOR
5 UH1948001 1 PAPER SENSOR
6 LM0637001 1 PAPER GUIDE
7 LM0638001 1 TRAY EMPTY ACTUATOR
8 UH3485001 1 PAPER FEED ROLLER
9 LM0965001 1 SEPARATOR PAD 5
10 LM0639001 1 ERASE LAMP
11 LM0640001 1 PAPER GUIDE (D)
12 LM0641001 1 TONER DENSITY SENSOR
13 UH1949001 1 MARKER SENSOR
14 LM0590001 1 CLEANING ROLLER
15 LM0591001 1 CLEANING ROLLER COVER
RECOMMEND
REMARKS
MFC9420C 5CS101
4.FUSER UNIT PARTS
REF.No. CODE Q'TY DESCRIPTION
1 LM0643001 1 FUSER LAMP (110V) FOR US/JPN
1 LM0644001 1 FUSER LAMP (220V) EXCEPT FOR US/JPN
2 LM0645001 1 TOP FUSER COVER
3 LM0649001 1 FUSER CONNECTOR
4 LM0653001 2 LOCK KNOB KIT FU
RECOMMEND
REMARKS
MFC9420C 5CS101
5. PAPER TRAY
REF.No. CODE Q'TY DESCRIPTION
1 LF9938001 1 PAPER CASSETTE (A4)
RECOMMEND
REMARKS
MFC9420C 5CS101
6. TRANSFER UNIT
REF.No. CODE Q'TY DESCRIPTION
1 LM0894001 1 TRANSFER UNIT
RECOMMEND
REMARKS
MFC9420C 5CS101
7.PAPER EXIT UNIT PARTS
REF.No. CODE Q'TY DESCRIPTION
1 LF9936001 1 REAR COVER ASSY
1-1 LP2566001 1 PP HANDLE ASSY ADD
1-2 LM0943001 1 REAR BAND ADD
2 LM0657001 1 TRANSFER BASE ASSY
2-1 LM0658001 1 REGISTRATION ACTUATOR
2-2 LM0659001 1 REGISTRATION ROLLER ASSY
3 LM0660001 1 TRANSFER ROLLER ASSY
4 LM0661001 1 EXIT GUIDE ASSY
4-1 LM0662001 1 EXIT ROLLER ASSY
4-2 UH1948001 1 PAPER SENSOR
4-3 LM0664001 1 FUSER EXIT ACTUATOR
4-4 UH3463001 1 DISCHARGE BRUSH
5 LM0665001 1 EXIT IDLE ROLLER ASSY
5-1 UH1948001 1 PAPER SENSOR
6 LM0669001 1 EXIT DRIVE ASSY
7 LM0670001 1 TRANSFER ROLLER GUIDE
8 --- NOT USED CHG
9 LM0672001 1 PAPER EXIT ACTUATOR
10 LM0962001 1 PP5 SENSOR HOLDER 2
LM0943001 1 REAR BAND DEL
11
RECOMMEND
REMARKS
MFC9420C 5CS101
8.LOWER FEEDER
REF.No. CODE Q'TY DESCRIPTION
1 LM0702001 1 TRAY EMPTY SENSOR
2 LM0703001 1 PAPER SIZE SENSOR
3 LM0704001 1 PAPER FEED ASSY
4 LM0705001 1 PAPER FEED CLUTCH
5 LM0706001 1 DRIVE GEAR ASSY
6 LM0707001 1 REAR COVER
7 LM0708001 1 RIGHT SIDE COVER
8 LM0709001 1 LEFT SIDE COVER
9 LM0710001 1 PAPER FEED ROLLER
10 LM0711001 1 SEPARATOR PAD
11 LM0712001 1 PAPER FEED DRIVE
12 LM0713001 1 TRAY EMPTY LINKAGE
13 LM0714001 1 GROUND PLATE
14 LM0715001 1 TOP COVER
15 LM0716001 1
16 LM0717001 2 STABILIZING STUD KIT
17 LM0718001 2 STABILIZING FOOT KIT
18 LM0900001 1 PAPER FEED KIT
19 LM0902001 1 LF OUTER BOX 5(B)
20 LM0903001 1 LF5 PAPER CASSETTE
COMMUNICATION CONNECTOR
RECOMMEND
REMARKS
MFC9420C 5CS101
9.DOCUMENT SCANNER
REF No. CODE Q'TY DESCRIPTION RECOMMEND REMARKS
1 LF9945001 1 SCANNER-ADF UNIT(SP)<INCLUDING PANEL UNIT>
2 LF9940001 1 SCANNER UNIT(SP)
MFC9420C 5CS101
10.ADF
R
(
,
,
REF No. CODE Q'TY DESCRIPTION
1 LF9057001 1 DOCUMENT COVER ASSY
1-1 LF9058001 1 DOCUMENT COVER SUB ASSY
1-1-1 LE9733001 2 PRESSURE ROLLE
1-1-2 LE2471001 1 PRESSURE ROLLER SHAFT
1-1-3 LF5206001 2 LF SPRING
1-1-4 UL6244002 2 EJECTION ROLLER
1-1-5 LE9735001 1 PRESSURE ROLLER SHAFT
1-1-6 LE6206001 1 EJECTION SPRING
1-1-7 LF6165001 1 HINGE ARM
1-1-8 LF6166003 1 DOCUMENT STOPPER
1-2 LF9063001 1 LOWER DOCUMENT CHUTE
1-3 LF9080001 1 DRIVE FRAME ASSY
1-3-1 LF9081001 1 ADF MOTOR
1-4 087311016 2 TAPTITE CUP B M3X10
1-5 0A4300606 1 SCREW PAN
S/P WASHER) M3X6
1-6 LG5847001 1 ADF SENSOR PCB ASSY
1-7 LF5217001 1 ACTUATOR
1-8 LF4967001 1 ACTUATOR
R
F
1-9 LF6577001 1 EJECTION ROLLER ASSY
1-10 LF4230001 1 BUSHING
1-11 LF6579001 1 LF ROLLER ASSY
1-12 UF0026001 1 RESIN BEARING
1-13 LF5225001 1 DOCUMENT HOLD
1-14 LF5226001 1 DOCUMENT HOLD SPRING
1-15 087311016 6 TAPTITE CUP B M3X10
1-16 LF9064001 1 UPPER DOCUMENT CHUTE ASSY
1-16-1 LF9784001 1 SEPARATION RUBBER
1-17 LF6582001 1 SEPARATE ROLLER SHAFT ASSY
1-18 UF9949001 1 EJECTION ROLLER BEARING
1-19 LF9066001 1 GEAR COVER
1-20 LF9068001 1 ADF COVER
1-21 LE2472001 2 LF SPRING
1-22 UF9009001 2 PRESSER ROLLER
1-23 LE2471001 1 PRESSURE ROLLER SHAFT
2 LF6846001 1 HINGE ASSY L
3 087311016 3 TAPTITE CUP B M3X10
4 LF4976002 1 HINGE
5 085411216 1 TAPTITE BIND B M4X12
RECOMMEND
√
REMARKS
MFC9420C 5CS101
11.PANEL
D
,
,
,
,
,
,
,
,
,
,
,
SA/OCE/JPN/GER/UK/
REF No. CODE Q'TY DESCRIPTION RECOMMEN
1 LF9069001 1 PANEL UNIT
1-1 LF9072001 1 RUBBER KEY
1-2 LG6255001 1 PANEL PCB ASSY B53K817
1-3 LG6257001 1 LCD HOLDER BACK LIGHT MODULE
1-4 LG6275001 1 LCD
2 087311016 4 TAPTITE CUP B M3X10
3 LF9206001 1 PANEL COVER ASSY
3 LF9363001 1 PANEL COVER ASSY
3 LF9208001 1 PANEL COVER ASSY
3 LF9451001 1 PANEL COVER ASSY
3 LF9207001 1 PANEL COVER ASSY
FOR UK/FRA/CHE/GNR <ENGLISH>
3 LF9459001 1 PANEL COVER ASSY
3 LF9466001 1 PANEL COVER ASSY
3 LF9468001 1 PANEL COVER ASSY
3 LF9472001 1 PANEL COVER ASSY
3 LF9475001 1 PANEL COVER ASSY
3-1 LF9074001 1 LCD SHEET PRINTED FOR US
3-1 LF9194001 1 LCD SHEET PRINTED FOR
A
3-2 LF9193001 1 ADDRESS LABEL
PRINTED
FOR US
FOR ASA/OCE
FOR JPN
FOR GER
FOR FRA <FRENCH>
FOR SPA <SPANISH>
FOR SPA <PORTUGUESE>
FOR ITA
FOR PND
FRA/CHE/SPA/ITA/PND/GNR
SYMBOL REMARKS
MFC9420C 5CS101
12.PCB
D
√
UK/
√
√
√
GER/UK/
√
√
REF No. CODE Q'TY DESCRIPTION RECOMMEN
1 LG6413001 1 MAIN PCB ASSY FOR US
1 LG6413004 1 MAIN PCB ASSY FOR ASA/OCE/GER/
FRA/CHE/SPA/ITA/PND/GNR
1 LG6415001 1 MAIN PCB ASSY FOR JPN
2 LG6268001 1 NCU PCB ASSY FOR US
2 LG6414001 1 NCU PCB ASSY FOR ASA
2 LG6276001 1 NCU PCB ASSY FOR
FRA/CHE/SPA/ITA/PND/GNR
2 LG6423001 1 NCU PCB ASSY FOR OCE
2 LG6418001 1 NCU PCB ASSY FOR JPN
√
√
SYMBOL REMARKS
B53K792
B53K792
B53K792
B53K812
B53K812
B53K812
B53K812
B53K825
MFC9420C 5CS101
13. ACCESSORIES
1
2
5
8
6
3
7
4
13
11
9
10
12
13.ACCESSORIES
g
/
g
CH (
,
,
,
,
,
,
,
,
,
g
US/ASA/OCE/GER/UK/
REF No. CODE Q'TY DESCRIPTION RECOMMEND REMARKS
1 LG6571001 1 TELEPHONE LINE CORD FOR ASA/OCE/JPN <RJ-11>
1 LG3077001 1 TELEPHONE LINE CORD FOR US/FRA/SPA/GNR <CSA> ch
1 LG6572001 1 TELEPHONE LINE CORD FOR OCE <NEW ZEALAND>
1 UG3625001 1 TELEPHONE LINE CORD FOR GER
1 UG4205001 1 TELEPHONE LINE CORD FOR GER <AUSTRIA>
1 UG3626001 1 TELEPHONE LINE CORD FOR UK
1 LG3077001 1 TELEPHONE LINE CORD CSA FOR UK add
1 UG3627001 1 TELEPHONE LINE CORD FOR FRA <FRANCE>
1 UG1575001 1 TELEPHONE LINE CORD FOR FRA <BELGIUM>
1 LG7202001 1 TELEPHONE LINE CORD FOR CHE ch
1 UG3634001 1 TELEPHONE LINE CORD FOR ITA
1 LG5827001 1 TELEPHONE LINE CORD FOR PND
2 LG6573001 1 TELEPHONE PLUG FOR OCE
3 LG3622001 1 TELEPHONE PLUG FOR FRA <NETHERLANDS>
4 LG5829001 1 TELEPHONE PLUG FOR PND <FINLAND>
5 LG5828001 1 TELEPHONE PLUG FOR PND <DENMARK>
6 LG5830001 1 TELEPHONE PLUG FOR PND <SWEDEN>
7 LF9078001 1 CD-ROM ASSY FOR US <Windows>
LF9079001 1 CD-ROM ASSY FOR US <Macintosh> del
7
7 LF9085001 1 CD-ROM ASSY FOR ASA/OCE/GER/UK/CHE/GNR <Windows>
7 LF9368001 1 CD-ROM ASSY FOR
US/ASA/OCE/GER/UK/FRA/CHE/SPA/ITA/PND/GNR
<Macintosh>
7 LF9376001 1 CD-ROM ASSY FOR JPN
7 LF9463001 1 CD-ROM ASSY FOR FRA/PND <Windows>
7 LF9471001 1 CD-ROM ASSY FOR SPA/ITA <Windows>
7 LF9480001 1 CD-ROM ASSY FOR PND <Windows>
8 LF9339001 1 USER'S GUIDE FOR US <ENGLISH>
8 LF9339002 1 USER'S GUIDE FOR US <FRENCH>
8 LF9339040 1 USER'S GUIDE FOR ASA/OCE
8 LF9339047 1 USER'S GUIDE FOR JPN
8 LF9963003 1 USER'S GUIDE FOR GER
8 LF9963004 1 USER'S GUIDE FOR UK/GNR
8 LF9963005 1 USER'S GUIDE FOR FRA <FRENCH>
8 LF9462008 1 USER'S GUIDE FOR FRA
8 LF9963008 1 USER'S GUIDE FOR FRA/CHE <DUTCH>
<FREN
8 LF9963010 1 USER'S GUIDE FOR CHE <GERMAN>
8 LF9963015 1 USER'S GUIDE FOR SPA <SPANISH>
8 LF9963018 1 USER'S GUIDE FOR SPA <PORTUGUESE>
8 LF9963016 1 USER'S GUIDE FOR ITA
8 LF9478007 1 USER'S GUIDE FOR PND <NORWEGIAN/SWEDISH>
8 LF9479013 1 USER'S GUIDE FOR PND <DANISH/FINNISH>
9 UH1933001 1 AC CORD
9 LG6514001 1 AC CORD ASSY LF
9 LG6569001 1 AC CORD BAG ASSY LF
9 LG6570001 1 AC CORD LF
9 LG6614001 1 AC CORD ASSY LF GY
9 LJ9103001 1 AC CORD ASSY LF
9 LJ9921001 1 AC CORD ASSY LF
9 LJ9254001 1 AC CORD ASSY LF
9 LJ9256001 1 AC CORD ASSY LF
10 LG6280001 1 BATTERY ASSY EXCEPT FOR JPN
10 LG6512001 1 BATTERY ASSY FOR JPN
11 LF9482001 1 REPACKING KIT ASSY FOR US
11 LF9967001 1 REPACKING KIT ASSY FOR GER/UK/FRA/CHE/SPA/ITA/PND ch
11 LF9483001 1 REPACKING KIT ASSY FOR ASA/OCE/JPN add
12 LG7388001 1 POST CARD ADAPTER ASSY B FOR JPN add
13 LP7012001 1 CD-ROM ASSY VISTA FOR
13 LP7013001 1 CD-ROM ASSY VISTA FOR JPN ADD
BELGIUM/SWITZERLAND)>
UL/CSA FOR US
BS FOR ASA
VDE FOR ASA
SAA FOR OCE
JPN FOR JPN
VDE FOR GER/FRA/SPA/ITA/PND/GNR
BS/PSB FOR UK
SEV FOR CHE
DEMKO FOR PND
FRA/CHE/SPA/ITA/PND/GNR
PND <GERMAN>
ADD
MFC9420C 5CS101
14. REPLACEMENT PARTS
REF.No. CODE Q'TY DESCRIPTION
1 LM0895001 1 120K KIT
RECOMMEND
REMARKS
MFC9420C 5CS101
15.PACKING MATERIALS
SA/OCE/GER/UK/
GER/UK/
/OC
GER/UK/
/OC
)
CH (
g
REF No. CODE Q'TY DESCRIPTION RECOMMEND REMARKS
1 LF9349001 1 OUTER CARTON FOR US
2 LF9352001 1 INNER CARTON FOR US
2 LF9987001 1 OUTER CARTON FOR
2 LF9377001 1 OUTER CARTON FOR JPN
3 LF9913001 1 UPPER CUSHION FOR US
3 LF9971001 1 UPPER CUSHION FOR
4 LF9914001 1 BASE ASSY FOR US
4 LF9972001 1 BASE ASSY FOR
5 LF9915001 1 STARTER CUSHION
6 LF9916001 1 CORNER PAD(4pcs
7 LF9917001 1 REAR PACKING
8 LF9353001 1 QUICK SETUP GUIDE FOR US <ENGLISH>
8 LF9353002 1 QUICK SETUP GUIDE FOR US <FRENCH>
8 LF9353040 1 QUICK SETUP GUIDE FOR ASA/OCE
8 LF9353047 1 QUICK SETUP GUIDE FOR JPN
8 LF9964003 1 QUICK SETUP GUIDE FOR GER
8 LF9964004 1 QUICK SETUP GUIDE FOR UK/GNR
8 LF9964005 1 QUICK SETUP GUIDE FOR FRA <FRENCH>
8 LF9964008 1 QUICK SETUP GUIDE FOR FRA <DUTCH>
8 LF9464008 1 QUICK SETUP GUIDE FOR FRA/CHE
8 LF9964010 1 QUICK SETUP GUIDE FOR CHE <GERMAN>
8 LF9964015 1 QUICK SETUP GUIDE FOR SPA <SPANISH>
8 LF9964018 1 QUICK SETUP GUIDE FOR SPA <PORTUGUESE>
8 LF9964016 1 QUICK SETUP GUIDE FOR ITA
8 LF9964007 1 QUICK SETUP GUIDE FOR PND <NORWEGIAN>
8 LF9964012 1 QUICK SETUP GUIDE FOR PND <DANISH>
8 LF9964013 1 QUICK SETUP GUIDE FOR PND <FINNISH>
8 LF9964026 1 QUICK SETUP GUIDE FOR PND <SWEDISH>
9 LL0488001 4 JOINT CHG
10 LM0955001 1 FRONT CUSHION
11 LF9356001 1 ACCESSORY CARTON FOR US add
11 LF9973001 1 ACCESSORY CARTON FOR ASA/JPN/OCE ch
11 LF9456001 1 ACCESSORY CARTON FOR
12 LF9492001 1 SHEET 310X445 add
A
FRA/CHE/SPA/ITA/ASA/JPN/PND/GNR
FRA/CHE/SPA/ITA/ASA/JPN/PND/GNR
<FREN
GER/UK/FRA/CHE/SPA/ITA/PND/GNR
BELGIUM/SWITZERLAND)>
FRA/CHE/SPA/ITA/PND/GNR
E
E
√
√
√
chg
add
5CS101 MFC9420CN
PL-FAX111
5CS101
Ver. N-1
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