Brother MFC7420, MFC7820N, DCP 7020 Parts List
FACSIMILE EQUIPMENT
PARTS REFERENCE LIST
MODEL: MFC7420 / 7820N
DCP 7020
(For U.S.A / Canada / Brazil)
© Copyright Brother 2004
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. ----- USA
CANADA ----- CAN
BRAZIL ---- BRA
1. FRAME UNIT
1
1-10
1-19
1-9
1-18
1-8
1-14
1-13
1-12
12
1-3
1-3
1-2
1-15
23
1-3
1-1
1-11
1-6
1-7
1-5
1-4
1-16
1-17
1-4-1
21
22
5
24
2
19
15
16
22
14
21
13
3
4
18
7
10
11
6
7
5
8
9
17
LIST1(FRAME UNIT)
g
g
g
(
)
g
g
REF No. CODE Q'TY DESCRIPTION RECOMMEND REMARKS
LF9386001 1 MAIN FRAME L ASSY-S, DCP7020, MFC7420 del
1
1 LS3983001 1 MAIN FRAME L ASSY, DCP7020, MFC7420 CHG
1 LX2538001 1 MAIN FRAME L ASSY-SV, DCP7020, MFC7420 CHG
1
LF9387001 1 MAIN FRAME L ASSY-S, MFC7820N del
1 LS3984001 1 MAIN FRAME L ASSY, MFC7820N CHG
1 LX2537001 1 MAIN FRAME L ASSY-SV, MFC7820N CHG
1-1 LM4227001 1 DEVELOP JOINT
1-2 LM4341001 1 MAIN MOTOR ASSY
1-3 087320616 3 TAPTITE CUP S M3X6
1-4 LM4238001 1 P/R SOLENOID ASSY ch
1-4-1 LU7353001 1 SOL DAMPER SHEET add
1-5 LM4234001 1 F/R SOLENOID ASSY ch
1-6 LJ9740001 1 TONER SENSOR PCB ASSY
1-7 LG5845001 1 COVER SENSOR ASSY
1-8 LM4260001 1 NEW TONER ACTUATOR
1-9 LM4261001 1 NEW TONER ACTUATOR SPRING
1-10 LG5832001 1 NEW TONER SENSOR ASSY
1-11 LG5834001 1
THERMISTOR ASSY
add
1-12 LM6480001 1 PINCH SPRING L ch
1-13 LJ9744001 1 THERMISTOR RELAY HARNESS add
1-13
LM9014001 1 THERMISTOR RELAY HARNESS-S del
1-14 LJ9745001 1 THERMISTOR HARNESS JOINT add
1-14
LM9013001 1 THERMISTOR HARNESS JOINT-S del
1-15 LM4225001 1 DEVELOP DRIVE GEAR add
1-16 LM4633001 1 SOLENOID RELEASE SPRING ALL add
1-17 LM4249001 1 DRIVE RELEASE CAM add
1-18 LM4733001 1 MAIN FRAME L SUB ASSY
WITHOUT GEARS
add
1-19 LT0974001 1 THERMISTOR HARNESS UNIT add
2 LF6856001 1 FAN MOTOR 60 UNIT
3 LJ9747001 1 TONER LED PCB ASSY
4 LM4267001 1 LED HOLDER
5 LJ7403001 2 RUBBER FOOT
6 LM4275001 1 SUB CHUTE ASSY
7 085411216 2 TAPTITE BIND B M4X12
8 LM4282001 1 REGIST FRONT ACTUATOR
9 LM4283001 1 TAIL EDGE ACTUATOR
10 LJ9751001 1 REGIST SENSOR PCB ASSY
11 LM4285001 1 REGIST FRONT SPRING
12 LU0922001 1 FILTER 2 ASSY ch
13 LM4300001 1 PICKUP ROLLER HOLDER ASSY
14 LM6482001 1 LINK LEVER ch
15 LM4284001 1 REGIST REAR ACTUATOR
16 LM4286001 1 REGIST REAR SPRING
17 LM4287001 1 TAIL EDGE SPRING add
18 LM6481001 1 PINCH SPRING R chg
19 LJ7432001 1 CLEANER PINCH ROLLER ASSY L add
20 N/A
21 LM4357001 2 TRANSFER ARM add
22 LM4358001 2 TRANSFER ARM SPRING add
23 LM4595001 1 ANTI-STATIC BRUSH ALL JPS add
24 LU1323001 1 RUBBER SPACER ALL ADD
DCP7020, MFC7420, MFC7820N 8C5A03, 8C5A13, 8C5A15
List2(LASER UNIT)
(SP)
REF No. CODE Q'TY DESCRIPTION RECOMMEND REMARKS
1 LM4578001 1 LASER UNIT
2 LJ0908001 1 LASER CAUTION LABEL
DCP7020, MFC7420, MFC7820N 8C5A03, 8C5A13, 8C5A15
List3(PAPER TRAY)
(
(
REF No. CODE Q'TY DESCRIPTION RECOMMEND REMARKS
1 LM6331001 1 PAPER TRAY ASSY, GRAY
1 LM6331002 1 PAPER TRAY ASSY, GRAY
1-1 LM4146001 1 SEPARATION PAD SPRING
1-2 LM4143001 1 SEPARATION PAD HOLDER ASSY
1581), DCP7020, MFC7420 CHG
1736), MFC7820N CHG
DCP7020, MFC7420, MFC7820N 8C5A03, 8C5A13, 8C5A15
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