Brother HL-2030, HL-2032, HL-2040, HL-2070N, HL-2045 Diagram
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Brother Laser Printer
PARTS REFERENCE LIST
MODEL:
HL-2030/2032/2040/2070N
HL-2045/2075N
Read this list thoroughly before maintenance work.
Keep this list in a convenient place for quick and easy reference at all times.
December 2004
PL-PRN080
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 )
< Example >
REF.NO. CODE Q’TY DESCRIPTION SYMBOL REMARK
Revision No.: marked on the main printed circuit board (Main PCB).
(1)
(2)
(3)
(4)
B48K056
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. The original parts reference list is based on the information available in December 2004.
4. Parts are subject to change in design without prior notice.
Circuit board No.
CONTENTS
1. FRAME UNIT........................................................................................1
2. LASER UNIT
3. PAPER TRAY
4. FIXING UNIT
5. COVERS/LABELS
6. MAIN PCB
7. LVPS
8. HVPS
...................................................................................................11
..................................................................................................11
9. AC CORD
10. ACCESSORIES
........................................................................................3
.......................................................................................3
.........................................................................................5
................................................................................7
............................................................................................9
...........................................................................................13
..................................................................................13
11. PACKING MATERIALS
12. MAINTENANCE PARTS
......................................................................15
....................................................................15
1. FRAME UNIT
REF.NO. CODE Q'TY REMARK
DESCRIPTION
1 LM6238001 1 MAIN FRAME L ASSY 30-SV chg
1 LM6237001 1 MAIN FRAME L ASSY 40-SV chg
1 LM4921001 1 MAIN FRAME L ASSY 70N-S chg
1-1 LM4227001 1 DEVELOP JOINT
1-2 LM4341001 1 MAIN MOTOR ASSY
1-3 LM4234001 1 F/R SOLENOID ASSY
1-4 LM4238001 1 P/R SOLENOID ASSY
1-5 LJ9740001 1 TONER SENSOR PCB ASSY ALL
1-6 LM4257001 1 COVER SENSOR
1-7 LM4262001 1 NEW TONER SENSOR HARNESS ASSY chg
1-8 LM4260001 1 NEW TONER ACTUATOR
1-9 LM4261001 1 NEW TONER ACTUATOR SPRING
1-10 LM6480001 1 PINCH SPRING L chg
1-11 LM9014001 1 THERMISTOR RELAY HARNESS-S (HL2030/2040) chg
1-11 LM9014001 1 THERMISTOR RELAY HARNESS-S (HL2070N) add
1-12 LM9013001 1 THERMISTOR HARNESS JOINT-S add
1-13 LM6214001 1 MAIN SHIELD PLATE 1 (HL-2030) add
1-14 LM4225001 1 DEVELOP DRIVE GEAR add
1-15 LM4633001 1 SOLENOID RELEASE SPRING ALL add
1-16 LM4249001 1 DRIVE RELEASE CAM ADD
1-17 LM4733001 1 MAIN FRAME L SUB ASSY (WITHOUT GEARS) ADD
2 LM4265001 1 FAN MOTOR 60 UNIT
3 LJ9747001 1 TONER LED PCB ASSY ALL
4 LM4267001 1 LED HOLDER
5 LJ7403001 2 RUBBER FOOT
6 LM4275001 1 SUB CHUTE ASSY
7 LM4282001 1 REGIST FRONT ACTUATOR
8 LM4283001 1 TAIL EDGE ACTUATOR
9 LJ9751001 1 REGIST SENSOR PCB ASSY
10 LM4285001 1 REGIST FRONT SPRING
11 LM4570001 1 FILTER ASSY
12 LM4300001 1 PICKUP ROLLER HOLDER ASSY
13 LM6482001 1 LINK LEVER ALL chg
14 LM4284001 1 REGIST REAR ACTUATOR
15 LM4286001 1 REGIST REAR SPRING
16 LM4287001 1 TAIL EDGE SPRING
17 LM6481001 1 PINCH SPRING R chg
18 LJ9888001 1 CORE:23.8X15X6.3X1.1 add
19 LJ7432001 1 CLEANER PINCH ROLLER ASSY L add
20 LM4357001 2 TRANSFER ARM add
21 LM4358001 2 TRANSFER ARM SPRING add
22 LM4595001 1 ANTI-STATIC BRUSH ALL add
-1-
1. FRAME UNIT
18
1
1-12
1-11
1-17
1-7
1-9
1-8
1-13
1-10
1-16
1-5
1-6
1-2
1-3
5
1-1
1-15
19
11
15
20
14
21
1-14
22
13
12
1-4
20
2
21
3
4
17
7
9
10
6
5
7
8
16
MODEL HL-2030/2040/2070N 84U-Z81/Z83/Z82-010
- 2 -
2. LASER UNIT
REF.NO. CODE Q'TY DESCRIPTION REMARK
1 LM4578001 1 LASER UNIT ALL (SP)
2 LJ0908001 1 LASER CAUTION LABEL B
2 UL7931001 1 LASER CAUTION LABEL CHN
ADD
MODEL HL-2030/2040/2070N 84U-Z81/Z83/Z82-020
3. PAPER TRAY
REF.NO. CODE Q'TY DESCRIPTION REMARK
1 LM6331001 1 PAPER TRAY ASSY, LIGHT GRAY (1581) chg
1 LM6331002 1 PAPER TRAY ASSY, DARK GRAY (1736) chg
1 LM6333001 1 PAPER TRAY ASSY EUR, LIGHT GRAY (1581) chg
1 LM6333002 1 PAPER TRAY ASSY EUR, DARK GRAY (1736) chg
1 LM6331007 1 PAPER TRAY ASSY (HL-2045 CHN) ADD
1 LM6331008 1 PAPER TRAY ASSY (HL-2075N CHN) ADD
1-1 LM4146001 1 SEPARATION PAD SPRING
1-2 LM4143001 1 SEPARATION PAD HOLDER ASSY
MODEL HL-2030/2040/2070N 84U-Z81/Z83/Z82-045
- 3 -
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