Brother HL-5280DW Service Manual

CHAPTER 5 DISASSEMBLY AND RE-ASSEMBLY
Confidential
5-14
6. DISASSEMBLY FLOW
7.1
7.2
7.3
AC Cord
Drum/ Toner ASSY
DX Feed ASSY
7.5
Back Cover
7.7
Outer Chute ASSY
7.9
Tray MP ASSY
Access Cover/
Side Cover L
7.11
7.4
Paper Tray
7.35
Fan Motor 60 Unit LV
7.19
T1 Solenoid ASSY
7.22
Ejector Solenoid ASSY
7.36
Frame L
7.21
Register Solenoid ASSY
7.10
MP Tray Cover ASSY/
Process Cover ASSY
7.8
Fuser Unit
7.12
Main PCB
7.34
Fan Motor 60 Unit
Basic Operation
7.16
Relay Front PCB ASSY
7.20
Toner Sensor PCB
7.37
Frame R
7.15
Relay Rear PCB ASSY/
Connector
7.13
Gear Plate Calking ASSY AL/
Develop Joint/
Main Motor ASSY AL
7.18
Drive Release Link
7.17
MP Solenoid ASSY
7.23
Interlock SW ASSY
7.24
New Toner Actuator
7.25
Gear 17/20/23
7.27-1
Top Cover Printed ASSY
7.28-1
Top Cover2 Printed ASSY/
Panel Plate Printed ASSY
7.29
Filter
7.30
Laser Unit
7.27-4
Inner Chute/
Pinch Roller Holder
7.27-2
Panel PCB ASSY
7.27-3
SW Key A/ B
7.28-4
SW Key A/ B/ C
Set Key Printed ASSY
7.28-3
Panel PCB ASSY
7.28-2
Inner Chute/
Pinch Roller Holder
7.28-5
LCD Holder ASSY
7.31
PS PCB Unit
7.32
High-Voltage PS PCB ASSY
7.33
Toner LED PCB Unit ASSY
7.14
Main Shield Plate ASSY
7.26
Side Cover R
7.42
PE Actuator/
Edge Actuator/
Edge Actuator Spring
7.43
PE EG Sensor ASSY
7.41
Roller Holder ASSY
7.39
Regist Actuator Rear/
Regist Actuator Spring
7.38
MP Unit
7.40
Regist Actuator Front/
Regist Actuator Spring
(HL-5240/5250DN)
(HL-5240)
(HL-5250DN/5270DN/5280DW)
(HL-5270DN/5280DW)
(HL-5280DW)
40s / 40s
Disassembly / Re-Assembly (sec.)
5s / 5s
5s / 5s 5s / 5s
5s / 5s
10s / 10s
40s / 50s
15s / 20s
7.6
DX Blank Cover
20s / 10s
15s / 15s 30s / 30s
35s / 40s
50s / 50s
20s / 20s
55s / 60s
25s / 25s
35s / 45s
20s / 30s
20s / 30s
45s / 50s
70s / 70s
15s / 20s
15s / 20s
15s / 15s
15s / 20s
15s / 20s
20s / 25s
20s / 30s
10s / 20s
5s / 10s
10s / 10s
25s / 40s
20s / 20s
30s / 35s
20s / 20s
15s / 15s
10s / 10s
10s / 10s
7.44
Wireless PCB
(PCB T60H929.00 ASSY 02)
15s / 20s
25s / 10s
10s / 10s
10s / 10s
45s / 50s
25s / 10s 45s / 50s
15s / 15s
15s / 20s
20s / 20s
10s / 15s
40s / 40s
70s / 70s

Brother HL-5280DW Specifications

General

Brand	Brother
Model	HL-5280DW
Category	Printer
Language	English