Brother HL-5590DN Service Manual

3-19
Confidential
3 Left side of the machine (Common to all models)
Harness colors are subject to change for some reason.
Toner amount detection sensor PCB
harness (light reception) (BK, WH)
Eject motor harness (WH)
Relay front PCB ASSY
Front cover sensor
Front cover sensor harness
(RD,BK)
MP solenoid harness (WH)
MP solenoid
T1 pickup clutch harness
(BK)
T1 pickup clutch
Registration clutch harness (BK)
Registration clutch
Low-voltage power
supply harness (WH, BK)
Develop clutch 51R
Develop clutch harness (BL)
Flat core
Toner amount detection sensor PCB
harness (light emission) (BK, WH, GR, RD)
Relay front harness (WH)
Internal temperature sensor harness (WH)
Paper empty sensor harness (WH)
(Models with 520-sheet T1 and
HL-5580D/5585D only)
Laser unit flat cable
Main PCB ASSY
Back cover/duplex tray sensor harness
(BK, WH)
External temperature/humidity
sensor harness (RD, BL, WH)
LT/TT connector harness (WH, BK, RD)
Paper feed motor harness (BL, WH, RD)
Toner amount detection
sensor PCB ASSY
(light reception)
HVPS flat cable
Eject sensor harness
(OR,YW, WH, GR, BL, BK, RD)
Erase lamp harness
(RD, WH) (Models with
520-sheet T1 only)

Brother HL-5590DN Specifications

General

Brand	Brother
Model	HL-5590DN
Category	Printer
Language	English