Brother MFC-L2700DW Service Manual

iii
Confidential
4.13 Troubleshooting for Fax Problems .................................................................................... 2-94
4.13.1 Fax cannot be sent ............................................................................................... 2-94
4.13.2 Fax cannot be received ........................................................................................ 2-95
4.13.3 Telephone communication is unavailable ............................................................ 2-95
4.13.4 Communication error occurs ................................................................................ 2-96
4.14 Troubleshooting for Other Problems ................................................................................. 2-97
4.14.1 Cannot print .......................................................................................................... 2-97
4.14.2 Cannot update firmware ....................................................................................... 2-97
4.14.3 Machine is not turned ON ..................................................................................... 2-98
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 ............................................................................................................................ 3-6
6. OVERVIEW OF GEARS .............................................................................................................. 3-7
7. HARNESS ROUTING .................................................................................................................. 3-9
8. DISASSEMBLY FLOW CHART ................................................................................................ 3-22
9. DISASSEMBLY PROCEDURE ................................................................................................. 3-23
9.1 Preparation ....................................................................................................................... 3-23
9.2 Cord Hook ......................................................................................................................... 3-25
9.3 Back Cover ....................................................................................................................... 3-26
9.4 Outer Chute ASSY ............................................................................................................ 3-27
9.5 Front Cover ASSY, Support Flap ...................................................................................... 3-28
9.6 Side Cover R .................................................................................................................... 3-29
9.7 Fuser Cover ...................................................................................................................... 3-30
9.8 Inner Chute ASSY ............................................................................................................ 3-31
9.9 Side Cover L, Handset Holder ASSY (For models with handset) ..................................... 3-32
9.10 Pull Arm L, Pull Arm R, Pull Arm Spring ........................................................................... 3-34
9.11 Document Scanner Unit .................................................................................................... 3-35
9.12 ADF Unit (For models with ADF) ...................................................................................... 3-37
9.12.1 ADF Unit ............................................................................................................... 3-37
9.12.2 Hinge ASSY L, Hinge R, Hinge R Support, Hinge Arm R .................................... 3-39
9.12.3 ADF Document Output Support Flap, ADF Document Support ........................... 3-40
9.12.4 ADF Cover ASSY, Gear Cover ............................................................................ 3-41
9.12.5 Document Separate Roller ASSY ........................................................................ 3-42
9.12.6 ADF Separation Pad Holder ASSY ...................................................................... 3-43
9.12.7 CIS Spacer, Second Side CIS Unit (Duplex scanning models only) .................... 3-44
9.12.8 Document Feed Roller ASSY 1 ............................................................................ 3-46

Brother MFC-L2700DW Specifications

General

Type	all in one
Color	gray
Tray Capacity	250
Automatic Document Feeder Capacity	35 sheets
Paper Size	up to 8.5" x 14" (legal); manual feed slot: 3" to 8.5" in width and 5" to 14" in length
Paper Handling	up to 250 sheets
Print Resolution Mono	up to 2400 x 600
Maximum Number of Pages Per Month	up to 10, 000
Scanner Type	flatbed
Scan Resolution	up to 2400 x 600
Max Copies	99
Copier Resolution Mono	up to 600 x 600
Copier Resolution Color	up to 600 x 600
Fax Function	yes
Cartridges	tn630, tn660
Number Of Cartridges	1
Internal Memory	yes
Memory Card	no
Network	wired, wireless
Connectivity	brother iprint&scan, google cloud print, usb 2.0
OS Compatibility	pc: windows xp (home, professional and professional x64 editions), vista, 7, 8 or 8.1, windows server 2003 (32- or 64-bit), 2008, 2008 r2, 2012 or 2012 r2, mac: os x 10.7.5, 10.8.x or 10.9.x; linux
Mobile Devices Connection	yes

Weight and Dimensions

Height	12.5 inches
Width	16.1 inches
Net Weight	24.9 pounds