Brother HL-5450DN Service Manual

3-5
Confidential
Under bar earth plate L Taptite cup S M3x8 SR 1
0.8±0.1(8±1)
Under bar
(Front left side)
Taptite bind B M4x12 1
Under bar (Rear side)
(HL-6180DW/6180DWT only)
Taptite bind B M4x12 2 0.8±0.1(8±1)
Main frame L ASSY
Taptite cup S M3x8 SR 3 0.8±0.1(8±1)
Taptite bind B M4x12 4 0.8±0.1(8±1)
Drive
sub
ASSY
HL-5440D
Taptite bind B M4x12 8 0.8±0.1(8±1)
Taptite cup S M3x8 SR 1 0.5±0.1(5±1)
Except for HL-5440D Taptite bind B M4x12 9 0.8±0.1(8±1)
Main motor ASSY Taptite cup S M3x8 SR 4 0.8±0.1(8±1)
Main motor cover Taptite bind B M3x10 2 0.5±0.1(5±1)
MP solenoid Taptite bind B M3x10 1 0.5±0.1(5±1)
Main PCB shield calking ASSY Taptite bind B M4x12 4 0.8±0.1(8±1)
Duplex solenoid Taptite bind B M3x10 1 0.5±0.1(5±1)
Bottom frame L Taptite bind B M4x12 3 0.8±0.1(8±1)
Base plate
Taptite bind B M4x12 4 0.8±0.1(8±1)
Screw pan (S/P washer)
M3x12 DB
20.45±0.05(4.5±0.5)
High-voltage power supply PCB
ASSY
Taptite bind B M4x12 2 0.8±0.1(8±1)
T1 paper feed actuator holder
ASSY
Taptite bind B M3x10 1 0.5±0.1(5±1)
Main frame R Taptite bind B M4x12 5 0.8±0.1(8±1)
MP feed frame Taptite bind B M3x10 2 0.5±0.1(5±1)
MP paper empty sensor PCB
ASSY
Taptite bind B M3x10 1 0.5±0.1(5±1)
T2 tray cover Taptite bind B M4x12 2 0.8±0.1(8±1)
T2 side cover L Taptite bind B M4x12 1 0.8±0.1(8±1)
T2 side cover R Taptite bind B M4x12 1 0.8±0.1(8±1)
T2 front cover ASSY Taptite cup S M3x8 SR 1 0.8±0.1(8±1)
Under bar (Two) Taptite bind B M4x12 4 0.8±0.1(8±1)
T2 frame R unit
Taptite cup S M3x8 SR 2 0.8±0.1(8±1)
Taptite bind B M4x12 2 0.8±0.1(8±1)
T2 paper feed frame unit Taptite cup S M3x8 SR 3 0.8±0.1(8±1)
T2 front beam Taptite bind B M4x12 2 0.8±0.1(8±1)
T2 paper feed actuator holder
ASSY
Taptite bind B M3x10 1 0.5±0.1(5±1)
T2 back cover Taptite bind B M4x12 2 0.8±0.1(8±1)
Location of screw Screw type Q'ty
Tightening torque
N.m (kgf.cm)

Brother HL-5450DN Specifications

General

Color	No
N-up printing	2, 4, 9, 16, 25
Duplex printing	Yes
Print technology	Laser
Maximum resolution	2400 x 600 DPI
Time to first page (black, normal)	8.5 s
Print speed (black, normal quality, A4/US Letter)	38 ppm
Duplex print speed (black, normal quality, A4/US Letter)	9 ppm
Maximum duty cycle	- pages per month
Recommended duty cycle	1000 - 3500 pages per month
Number of print cartridges	1
Memory type	DDR2
Processor family	Star Sapphire
Maximum internal memory	320 MB
Sound power level (standby)	34 dB
Sound pressure level (printing)	59 dB
Sound pressure level (quiet mode)	54 dB
Total input capacity	250 sheets
Total output capacity	150 sheets
Maximum input capacity	800 sheets
Total number of input trays	2
Multi-Purpose tray input capacity	50 sheets
Custom media width	76.2 - 215.9 mm
Maximum print size	216 x 356 mm
Custom media length	127 - 355.6 mm
Paper tray media types	Plain paper, Recycled paper
Paper tray media weight	60 - 105 g/m²
Non-ISO print media sizes	Letter
ISO A-series sizes (A0...A9)	A4, A5, A6
ISO B-series sizes (B0...B9)	B5, B6
Multi-purpose tray media types	Bond paper, Envelopes, Heavyweight paper, Labels, Plain paper, Recycled paper
Maximum ISO A-series paper size	A4
Multi-Purpose Tray media weight	60 - 163 g/m²
Standard interfaces	Ethernet, USB 2.0
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
AC input voltage	220 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (off)	0.41 W
Power consumption (standby)	4.7 W
Power consumption (printing)	665 W
Power consumption (PowerSave)	0.6 W
Package weight	11.900 g
Sustainability certificates	ENERGY STAR

Weight and Dimensions

Dimensions (WxDxH)	371 x 384 x 245 mm