Brother DCP-L5600DN Service Manual

iii
Confidential
4.13.3 Communication error occurs .............................................................................. 2-123
4.14 Troubleshooting for Other Problems ............................................................................... 2-124
4.14.1 Cannot print ........................................................................................................ 2-124
4.14.2 Cannot update firmware ..................................................................................... 2-124
4.14.3 USB direct interface errors ................................................................................. 2-124
4.14.4 "Paper Low" message does not disappear ......................................................... 2-125
CHAPTER 3 DISASSEMBLY/REASSEMBLY
1. SAFETY PRECAUTIONS ............................................................................................................ 3-1
2. PACKING .................................................................................................................................... 3-2
3. SCREW CATALOGUE ................................................................................................................ 3-3
4. SCREW TORQUE LIST .............................................................................................................. 3-4
5. LUBRICATION ............................................................................................................................ 3-7
6. OVERVIEW OF GEARS .............................................................................................................. 3-9
7. HARNESS ROUTING ................................................................................................................ 3-11
8. DISASSEMBLY FLOW CHART ................................................................................................ 3-24
8.1 Machine ............................................................................................................................ 3-24
8.2 LT ..................................................................................................................................... 3-26
9. DISASSEMBLY PROCEDURE ................................................................................................. 3-27
9.1 Preparation ....................................................................................................................... 3-27
9.2 Paper tray ......................................................................................................................... 3-28
9.3 Back cover / Outer chute .................................................................................................. 3-30
9.4 Fuser cover ....................................................................................................................... 3-31
9.5 Fuser unit .......................................................................................................................... 3-32
9.6 MP cover ASSY ................................................................................................................ 3-35
9.7 Front cover ASSY ............................................................................................................. 3-37
9.8 Side cover L ...................................................................................................................... 3-38
9.9 Side cover R ..................................................................................................................... 3-39
9.10 ADF/document scanner unit ............................................................................................. 3-40
9.11 ADF unit ............................................................................................................................ 3-43
9.11.1 ADF unit ............................................................................................................... 3-43
9.11.2 Hinge L ASSY, Hinge R, Hinge R support, Hinge arm R ..................................... 3-45
9.11.3 ADF cover ASSY, Document stopper .................................................................. 3-46
9.11.4 Gear cover, ADF front cover, Document sub tray ................................................ 3-47
9.11.5 Document separate roller ASSY .......................................................................... 3-49
9.11.6 ADF separation holder ASSY ............................................................................... 3-50
9.11.7 Second side CIS unit, Second side CIS flat cable
(Models with duplex printing only) ........................................................................ 3-51
9.12 Panel unit .......................................................................................................................... 3-56
9.12.1 Panel unit ............................................................................................................. 3-56

Brother DCP-L5600DN Specifications

General

Type	all in one
Color	black/gray, multi
Touch Screen	yes
Display Size	3.7 inches
Tray Capacity	50
Output Tray Capacity	150 sheets
Automatic Document Feeder Capacity	70 sheets
Paper Size	ansi a, legal, executive, a4, a5, a6, folio
Paper Handling	letter, legal, executive, a4, a5, a6, envelopes, custom sizes (3.0-8.5" (w), 5.0-14" (l))
Paper Weight	60 grams per square meter
Printing Method	monochromatic
Color Print Speed	0 pages per minute
Mono Print Speed	42 pages per minute
First Page Print Time	7 seconds
Print Resolution Mono	up to 1200 x 1200
Two-Sided Printing	yes
Maximum Number of Pages Per Month	up to 50, 000
Reduction and Enlargement	no
Photo Printing	no
Scanner Type	flatbed
Scan Resolution	up to 1200 x 1200
Duplex Scan	yes
Max Copies	99
Copier Resolution Mono	up to 1200 x 600
Fax Function	no
Cartridges	brother tn820, brother tn850
Number Of Cartridges	1
Internal Memory	yes
Memory Card	no
Network	wired
Connectivity	usb 2.0, ethernet
Mobile Devices Connection	no

Weight and Dimensions

Depth	16.8 inches
Height	16.8 inches
Width	19.5 inches
Net Weight	37.7 pounds