Canon i-SENSYS MF 6600, i-SENSYS MF6680dn, imageCLASS D1100 Service Manual and Parts Catalog

MF6600/D1100 Series
Product Overview
Technical Overview
Service Mode
Appendex
Service Manual
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87654321
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Application
This manual has been issued by Canon Inc. for qualied persons to learn technical theory, installation, maintenance, and repair of products. This manual covers all localities where the products are sold. For this reason, there may be information in this manual that does not
apply to your locality.
Corrections
This manual may contain technical inaccuracies or typographical errors due to improvements
or changes in products. When changes occur in applicable products or in the contents of this
manual, Canon will release technical information as the need arises. In the event of major changes in the contents of this manual over a long or short period, Canon will issue a new
edition of this manual.
The following paragraph does not apply to any countries where such provisions are inconsistent with local law.
of this manual.
The following paragraph does not apply to any countries where such provisions are inconsistent with local law.
Trademarks
The product names and company names used in this manual are the registered trademarks
of the individual companies.
Copyright
This manual is copyrighted with all rights reserved. Under the copyright laws, this manual may not be copied, reproduced or translated into another language, in whole or in part, without the written consent of Canon Inc.
(C) CANON INC. 2009
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Caution
Use of this manual should be strictly supervised to avoid disclosure of condential
information.
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Explanation of Symbols
The following symbols are used throughout this Service Manual.
Symbols Explanation Symbols Explanation
Used to show permission. Remove the screw.
Used to show prohibition. Tighten the screw.
Check. Remove the claw.
Check visually. Insert the claw.
Check the noise. Use the bundled part.
The following rules apply throughout this Service Manual:
1. Each chapter contains sections explaining the purpose of specic functions and the relationship between electrical and mechanical systems with reference to the timing of
operation.
In the diagrams, represents the path of mechanical drive; where a signal name accompanies the symbol, the arrow indicates the direction of the electric signal. The expression "turn on the power" means ipping on the power switch, closing the front door, and closing the delivery unit door, which results in supplying the machine with power.
2. In the digital circuits, '1' is used to indicate that the voltage level of a given signal is "High", while '0' is used to indicate "Low". (The voltage value, however, differs from circuit to circuit.) In addition, the asterisk (*) as in "DRMD*" indicates that the DRMD signal goes on when '0'. In practically all cases, the internal mechanisms of a microprocessor cannot be checked in the eld. Therefore, the operations of the microprocessors used in the machines are not discussed: they are explained in terms of from sensors to the input of the DC controller
PCB and from the output of the DC controller PCB to the loads.
The descriptions in this Service Manual are subject to change without notice for product improvement or other purposes, and major changes will be communicated in the form of
Service Information bulletins.
All service persons are expected to have a good understanding of the contents of this Service
Manual and all relevant Service Information bulletins and be able to identify and isolate faults
in the machine.
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Disconnect the connector. Push the part.
Connect the connector. Plug the power cable.
Remove the cable/wire from the cable guide or wire
saddle.
Set the cable/wire to the cable guide or wire saddle.
Turn on the power.
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Safety Precautions
CDRH Provisions -------------------------------------------------------------0-2 Laser Safety --------------------------------------------------------------------0-2
About Laser Beams --------------------------------------------------------------- 0-2 Handling Laser Scanner Unit --------------------------------------------------- 0-2
Toner Safety --------------------------------------------------------------------0-3
About Toner ------------------------------------------------------------------------- 0-3
Handling Adhered Toner --------------------------------------------------------- 0-3
Notes When Handling A Battery -------------------------------------------0-3
Notes On Assembly/Disassembly -----------------------------------------0-3
Contents
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Cross Sectional View ------------------------------------------------------------- 1-9
ADF/Reader Unit ---------------------------------------------------------------------------- 1-9
Printer ------------------------------------------------------------------------------------------ 1-9
Operation Panel -------------------------------------------------------------------1-10
Main Operation Panel --------------------------------------------------------------------1-10 Send Operation Panel --------------------------------------------------------------------1-10
Function List ------------------------------------------------------------------------ 1-11
Copy Area -----------------------------------------------------------------------------------1-11 Reception Print Area ---------------------------------------------------------------------- 1-11
BDL Print Area ------------------------------------------------------------------------------ 1-11 PCL Print Area ------------------------------------------------------------------------------ 1-11
Operation Environment of the Printer Driver ------------------------------- 1-11
Operation environment ------------------------------------------------------------------- 1-11
Hardware environment ------------------------------------------------------------------- 1-11 Network Specications ------------------------------------------------------------------- 1-11 SEND Specications ----------------------------------------------------------------------1-12
Product Overview
Product Lineups ---------------------------------------------------------------1-2
Main Unit ----------------------------------------------------------------------------- 1-2
Options ------------------------------------------------------------------------------- 1-3
Product Features --------------------------------------------------------------1-3
Features ------------------------------------------------------------------------------ 1-3
Compact MFP ------------------------------------------------------------------------------- 1-3
High-speed MFP ---------------------------------------------------------------------------- 1-3 Power-saving MFP ------------------------------------------------------------------------- 1-3
Specications ------------------------------------------------------------------1-4
Main Unit Specications ---------------------------------------------------------- 1-4 ADF Specications ---------------------------------------------------------------- 1-5 FAX Specications ----------------------------------------------------------------- 1-5
Print Speed. ------------------------------------------------------------------------- 1-6 Paper types -------------------------------------------------------------------------- 1-6 Paper size --------------------------------------------------------------------------- 1-7
Name of Parts ------------------------------------------------------------------1-7
External View ----------------------------------------------------------------------- 1-7
Front Side ------------------------------------------------------------------------------------- 1-7 Rear Side ------------------------------------------------------------------------------------- 1-8
Technical Overview
Basic Conguration -----------------------------------------------------------2-2
Conguration Function ----------------------------------------------------------- 2-2
Basic Sequence -------------------------------------------------------------------- 2-2
Basic Operational Sequence ------------------------------------------------------------ 2-2 Print Sequence ------------------------------------------------------------------------------ 2-3
Print Mode --------------------------------------------------------------------------- 2-4
Document Exposure/feeder System -------------------------------------2-5
Document Exposure System ---------------------------------------------------- 2-5
Specications / Control / Function List Major Components ------------------------------------------------------------------------- 2-5
Document Feeder System ------------------------------------------------------- 2-6
Pickup/Feed/Delivery Operation -------------------------------------------------------- 2-6 Original Detection--------------------------------------------------------------------------- 2-7 Jam Detection ------------------------------------------------------------------------------- 2-8
Service Tasks ----------------------------------------------------------------------- 2-8
Action for Parts Replacement ----------------------------------------------------------- 2-8 Maintenance --------------------------------------------------------------------------------- 2-8 Service Notes -------------------------------------------------------------------------------- 2-8
Engine Control System ------------------------------------------------------2-9
i -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------2-5
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Outline -------------------------------------------------------------------------------- 2-9 Controls ------------------------------------------------------------------------------ 2-9
Outline ----------------------------------------------------------------------------------------- 2-9 Motor Control -------------------------------------------------------------------------------2-10 Fan Control ---------------------------------------------------------------------------------- 2-11 Failure Detection --------------------------------------------------------------------------- 2-11
Low-voltage Power Supply ----------------------------------------------------- 2-12
Outline ----------------------------------------------------------------------------------------2-12 Protective Function ------------------------------------------------------------------------2-13 Safety -----------------------------------------------------------------------------------------2-13
Low-voltage Power Supply Unit Failure Detection --------------------------------2-13 Power-Saving Mode ----------------------------------------------------------------------2-13
Service Tasks ----------------------------------------------------------------------2-14
Action for Parts Replacement ----------------------------------------------------------2-14 Maintenance --------------------------------------------------------------------------------2-14 Service Notes -------------------------------------------------------------------------------2-14
Laser Scanner System ---------------------------------------------------- 2-15
Outline -------------------------------------------------------------------------------2-15 Optical Unit Failure Detection --------------------------------------------------2-15 Service Tasks ----------------------------------------------------------------------2-15
Action for Parts Replacement ----------------------------------------------------------2-15 Maintenance --------------------------------------------------------------------------------2-15 Service Notes -------------------------------------------------------------------------------2-15
Image-formation System -------------------------------------------------- 2-16
Outline -------------------------------------------------------------------------------2-16 Image-formation Process ------------------------------------------------------- 2-16
Outline ----------------------------------------------------------------------------------------2-16 Latent Image Formation Block ---------------------------------------------------------2-17 Developing Block --------------------------------------------------------------------------2-17 Transfer Block ------------------------------------------------------------------------------ 2-18 Fixing Block ---------------------------------------------------------------------------------2-18 Drum Cleaning Block ---------------------------------------------------------------------2-18
High-voltage Power Supply ----------------------------------------------------2-19
Outline ----------------------------------------------------------------------------------------2-19
Service Tasks ----------------------------------------------------------------------2-19
Action for Parts Replacement ----------------------------------------------------------2-19 Maintenance --------------------------------------------------------------------------------2-19 Notes on Field Service -------------------------------------------------------------------2-19
Fixing Unit System ---------------------------------------------------------- 2-20
Outline -------------------------------------------------------------------------------2-20 Fixing Control Circuit -------------------------------------------------------------2-21
Throughput Reduction Control ---------------------------------------------------------2-21 Fixing Temperature Control -------------------------------------------------------------2-22 Protective Function ------------------------------------------------------------------------2-23 Failure Detection ---------------------------------------------------------------------------2-23
Service Tasks ----------------------------------------------------------------------2-24
At Parts Replacement --------------------------------------------------------------------2-24 Maintenance --------------------------------------------------------------------------------2-24 Notes On Service Works -----------------------------------------------------------------2-24
Media Feed System -------------------------------------------------------- 2-25
Outline -------------------------------------------------------------------------------2-25 Drive Conguration ---------------------------------------------------------------2-25 Jam Detection ---------------------------------------------------------------------2-26
Outline ----------------------------------------------------------------------------------------2-26 Pickup Delay Jam -------------------------------------------------------------------------2-27 Pickup Stationary Jam--------------------------------------------------------------------2-27 Delivery Delay Jam ------------------------------------------------------------------------2-27 Delivery Stationary Jam ------------------------------------------------------------------2-27 Fixing Paper Wrap Jam -----------------------------------------------------------------2-27 Reverse Delay Jam -----------------------------------------------------------------------2-27 Reverse Stationary Jam -----------------------------------------------------------------2-27 Internal Residual Jam --------------------------------------------------------------------2-27 Door Open Jam ----------------------------------------------------------------------------2-27
Service Tasks ----------------------------------------------------------------------2-27
At Parts Replacement --------------------------------------------------------------------2-27 Maintenance --------------------------------------------------------------------------------2-27 Notes On Service Works -----------------------------------------------------------------2-27
Periodical Services
Periodically Replaced Parts ------------------------------------------------3-2
Periodically Replaced Parts ----------------------------------------------------- 3-2 Consumables Expected Replacement Timing ------------------------------ 3-2
Consumable Parts ------------------------------------------------------------3-2
Durables Replaced by the User ------------------------------------------------ 3-2 Durables Replaced by the Service Person ---------------------------------- 3-2
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Periodical Service -------------------------------------------------------------3-2
Periodical Service ------------------------------------------------------------------ 3-2
Cleaning -------------------------------------------------------------------------3-2
Cleaning at Service Visit --------------------------------------------------------- 3-2
Cleaning Method (External Covers)---------------------------------------------------- 3-3 Cleaning Method (Scanning Area) ----------------------------------------------------- 3-3 Cleaning Method (ADF) ------------------------------------------------------------------- 3-3 Fixing unit ------------------------------------------------------------------------------------- 3-4
Disassembly/Assembly
PREFACE -----------------------------------------------------------------------4-2
Outline -------------------------------------------------------------------------------- 4-2
List of Parts ---------------------------------------------------------------------4-3
External View ----------------------------------------------------------------------- 4-3
Front Side ------------------------------------------------------------------------------------- 4-3 Rear Side ------------------------------------------------------------------------------------- 4-4
Main Unit ----------------------------------------------------------------------------- 4-5 Main Parts --------------------------------------------------------------------------- 4-6
Sensor / Switc ------------------------------------------------------------------------------- 4-6 Motor / Fan ----------------------------------------------------------------------------------- 4-7 Other ------------------------------------------------------------------------------------------- 4-8 PCB -------------------------------------------------------------------------------------------- 4-9
Connector Layout Drawing (TAYPE I) ---------------------------------------4-10
Internal 1 -------------------------------------------------------------------------------------4-10 Internal 2 -------------------------------------------------------------------------------------4-12
Connector Layout Drawing (TAYPE II) --------------------------------------4-14
Internal 1 -------------------------------------------------------------------------------------4-14 Internal 2 -------------------------------------------------------------------------------------4-16
External Cover, Internal Cover ------------------------------------------- 4-18
External View ----------------------------------------------------------------------4-18
Front Side ------------------------------------------------------------------------------------4-18 Rear Side ------------------------------------------------------------------------------------ 4-19
Removing the Left Cover -------------------------------------------------------4-19
Procedure ------------------------------------------------------------------------------------4-19
Removing the Left Rear Cover ------------------------------------------------ 4-22
Preparations --------------------------------------------------------------------------------4-22 Procedure ------------------------------------------------------------------------------------4-22
Removing the Right Cover -----------------------------------------------------4-23
Procedure ------------------------------------------------------------------------------------4-23
Removing the Right Rear Cover ---------------------------------------------- 4-26
Preparations --------------------------------------------------------------------------------4-26 Procedure ------------------------------------------------------------------------------------4-26
Removing the Front Cover -----------------------------------------------------4-26
Preparations --------------------------------------------------------------------------------4-26 Procedure ------------------------------------------------------------------------------------4-26
Removing the Rear Cover Unit ------------------------------------------------4-27
Preparations --------------------------------------------------------------------------------4-27 Procedure ------------------------------------------------------------------------------------4-27
Removing the Upper Cover Unit ---------------------------------------------- 4-28
Preparations --------------------------------------------------------------------------------4-28 Procedure ------------------------------------------------------------------------------------4-28
Document Exposure, Feed System ------------------------------------ 4-30
Location -----------------------------------------------------------------------------4-30 Removing the ADF Unit --------------------------------------------------------- 4-30
Procedure ------------------------------------------------------------------------------------4-30
Removing the ADF Unit + Reader Unit --------------------------------------4-33
Preparations --------------------------------------------------------------------------------4-33 Procedure ------------------------------------------------------------------------------------4-33
Separating the ADF Unit + Reader Unit -------------------------------------4-35
Preparations --------------------------------------------------------------------------------4-35 Procedure ------------------------------------------------------------------------------------4-35
Removing the ADF Roller Unit -------------------------------------------------4-37
Procedure ------------------------------------------------------------------------------------4-37
Removing the ADF Pickup Roller ---------------------------------------------4-38
Preparations --------------------------------------------------------------------------------4-38 Procedure ------------------------------------------------------------------------------------4-38
Removing the ADF Separation Roller ---------------------------------------4-39
Preparations --------------------------------------------------------------------------------4-39 Procedure ------------------------------------------------------------------------------------4-39
Removing the ADF Separation Pad ------------------------------------------4-41
Procedure ------------------------------------------------------------------------------------4-41
Removing the ADF Pickup Feed Unit ----------------------------------------4-42
Procedure ------------------------------------------------------------------------------------4-42
Removing the ADF Pickup Motor Unit ---------------------------------------4-45
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Preparations --------------------------------------------------------------------------------4-45 Procedure ------------------------------------------------------------------------------------4-45
Removing the ADF Delivery Solenoid Unit ---------------------------------4-46
Preparations --------------------------------------------------------------------------------4-46 Procedure ------------------------------------------------------------------------------------4-46
Removing the Reader Unit Upper Cover -----------------------------------4-46
Preparations --------------------------------------------------------------------------------4-46 Procedure ------------------------------------------------------------------------------------4-46
Removing the CIS Unit ---------------------------------------------------------- 4-48
Preparations --------------------------------------------------------------------------------4-48 Procedure ------------------------------------------------------------------------------------4-48
Removing the Reader Motor Unit ---------------------------------------------4-51
Preparations --------------------------------------------------------------------------------4-51 Procedure ------------------------------------------------------------------------------------4-51
Controller System ----------------------------------------------------------- 4-53
Location1 ----------------------------------------------------------------------------4-53 Location2 ----------------------------------------------------------------------------4-54
Removing the Controller Cover -----------------------------------------------4-55
Preparations --------------------------------------------------------------------------------4-55 Procedure ------------------------------------------------------------------------------------4-55
Removing the ADF/Reader Driver PCB -------------------------------------4-55
Preparations --------------------------------------------------------------------------------4-55 Procedure ------------------------------------------------------------------------------------4-55
Removing the Main Controller Board ---------------------------------------- 4-56
Preparations --------------------------------------------------------------------------------4-56
Procedure (TYPE I) -----------------------------------------------------------------------4-56 Procedure (TYPE II) ----------------------------------------------------------------------4-57
Removing the NCU PCB --------------------------------------------------------4-58
Preparations --------------------------------------------------------------------------------4-58 Procedure ------------------------------------------------------------------------------------4-58
Removing the Capacitor PCB -------------------------------------------------4-59
Preparations --------------------------------------------------------------------------------4-59 Procedure ------------------------------------------------------------------------------------4-59
Removing the All-night Power PCB Mount (TYPE I) ---------------------4-59
Preparations --------------------------------------------------------------------------------4-59 Procedure ------------------------------------------------------------------------------------4-59
Removing the All-night Power PCB (TYPE I) ------------------------------4-60
Preparations --------------------------------------------------------------------------------4-60
Procedure ------------------------------------------------------------------------------------4-60
Removing the Power PCB (TYPE I) -----------------------------------------4-60
Preparations --------------------------------------------------------------------------------4-60 Procedure ------------------------------------------------------------------------------------4-60
Removing the Controller Box (TYPE I) --------------------------------------4-61
Preparations --------------------------------------------------------------------------------4-61 Procedure ------------------------------------------------------------------------------------4-61
Removing the Controller Box (TYPE II) ------------------------------------- 4-62
Preparations --------------------------------------------------------------------------------4-62 Procedure ------------------------------------------------------------------------------------4-62
Removing the Engine Controller Unit (TYPE I)----------------------------4-64
Preparations --------------------------------------------------------------------------------4-64 Procedure ------------------------------------------------------------------------------------4-64
Removing the Engine Controller Unit (TYPE II) ---------------------------4-67
Preparations --------------------------------------------------------------------------------4-67 Procedure ------------------------------------------------------------------------------------4-67
Removing the Control Panel --------------------------------------------------- 4-70 Removing the Main Motor (TYPE I) ------------------------------------------4-71
Preparations --------------------------------------------------------------------------------4-71 Procedure ------------------------------------------------------------------------------------4-71
Removing the Main Motor (TYPE II) ----------------------------------------- 4-73
Preparations --------------------------------------------------------------------------------4-73 Procedure ------------------------------------------------------------------------------------4-73
Removing the Main Fan ---------------------------------------------------------4-75
Preparations --------------------------------------------------------------------------------4-75 Procedure ------------------------------------------------------------------------------------4-75
Removing the Power Cooling Fan --------------------------------------------4-75
Preparations --------------------------------------------------------------------------------4-75 Procedure ------------------------------------------------------------------------------------4-76
Removing the Controller Fan (TYPE I) --------------------------------------4-77
Preparations --------------------------------------------------------------------------------4-77 Procedure ------------------------------------------------------------------------------------4-77
Removing the Main Drive Unit (TYPE I) ------------------------------------4-77
Preparations --------------------------------------------------------------------------------4-77 Procedure ------------------------------------------------------------------------------------4-77
Removing the Main Drive Unit (TYPE II) ------------------------------------4-81
Preparations --------------------------------------------------------------------------------4-81 Procedure ------------------------------------------------------------------------------------4-81
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Removing the Duplex Drive Unit (TYPE I) ----------------------------------4-84
Preparations --------------------------------------------------------------------------------4-84 Procedure ------------------------------------------------------------------------------------4-84
Removing the Duplex Drive Unit (TYPE II) ---------------------------------4-86
Preparations --------------------------------------------------------------------------------4-86 Procedure ------------------------------------------------------------------------------------4-86
Removing the Manual Tray Pickup Solenoid (TYPE I) ------------------ 4-88
Preparations --------------------------------------------------------------------------------4-88 Procedure ------------------------------------------------------------------------------------4-88
Removing the Manual Tray Pickup Solenoid (TYPE II) ----------------- 4-89
Preparations --------------------------------------------------------------------------------4-89 Procedure ------------------------------------------------------------------------------------4-89
Removing the Duplex Reverse Solenoid -----------------------------------4-90
Preparations --------------------------------------------------------------------------------4-90 Procedure ------------------------------------------------------------------------------------4-90
Removing the Cassette Pickup Solenoid ----------------------------------- 4-90
Preparations --------------------------------------------------------------------------------4-90 Procedure ------------------------------------------------------------------------------------4-90
Removing the Speaker (TYPE I) ----------------------------------------------4-91
Preparations --------------------------------------------------------------------------------4-91 Procedure ------------------------------------------------------------------------------------4-91
Removing the Speaker (TYPE II) ---------------------------------------------4-92
Preparations --------------------------------------------------------------------------------4-92 Procedure ------------------------------------------------------------------------------------4-92
Laser Exposure System --------------------------------------------------- 4-93
Location -----------------------------------------------------------------------------4-93 Removing the Laser Scanner Unit --------------------------------------------4-93
Preparations --------------------------------------------------------------------------------4-93 Procedure ------------------------------------------------------------------------------------4-93
Image Forming System ---------------------------------------------------- 4-95
Location -----------------------------------------------------------------------------4-95 Removing the Transfer Roller --------------------------------------------------4-95
Removing the Registration Unit ----------------------------------------------- 4-96
Preparations (TYPE I) --------------------------------------------------------------------4-96 Preparations (TYPE II) -------------------------------------------------------------------4-96
Procedure ------------------------------------------------------------------------------------4-96
Fixing System ---------------------------------------------------------------- 4-98
Location -----------------------------------------------------------------------------4-98 Removing the Fixing Unit ------------------------------------------------------- 4-98
Preparations --------------------------------------------------------------------------------4-98
Procedure (TYPE I) -----------------------------------------------------------------------4-98 Procedure (TYPE II) -------------------------------------------------------------------- 4-101
Paper Feed/Transport/Output System ------------------------------- 4-104
Location --------------------------------------------------------------------------- 4-104 Removing the Duplex Feed Unit -------------------------------------------- 4-105
Preparations ------------------------------------------------------------------------------ 4-105 Procedure ---------------------------------------------------------------------------------- 4-105
Removing the Cassette Pickup Roller ------------------------------------- 4-107 Removing the Cassette Separation Pad ---------------------------------- 4-108 Removing the Multi-purpose Pickup Roller ------------------------------- 4-108 Removing the Multi-purpose Separation Pad---------------------------- 4-109
Adjustment
Scanning System Adjustment ----------------------------------------------5-2
Procedure After Replacing the Reader Scanner Unit (the Contact
Sensor) ------------------------------------------------------------------------------- 5-2 Procedure After Replacing the Copyboard Glass-------------------------- 5-2
Procedure After Replacing the Reader Unit --------------------------------- 5-2 Procedure After Replacing the ADF Unit ------------------------------------- 5-2
Electrical Adjustment ---------------------------------------------------------5-3
Procedure After Replacing the Main Controller Board-------------------- 5-3
Trouble Shooting
Test Print ------------------------------------------------------------------------6-2
Test Pages --------------------------------------------------------------------------- 6-2
Engine-test Page --------------------------------------------------------------------------- 6-2 Controller Test Print ----------------------------------------------------------------------- 6-2
Trouble Shooting Items ------------------------------------------------------6-3
Image Defects ---------------------------------------------------------------------- 6-3
Light Print ------------------------------------------------------------------------------------- 6-3 Dark Print ------------------------------------------------------------------------------------- 6-3 Completely Blank --------------------------------------------------------------------------- 6-4 All Black --------------------------------------------------------------------------------------- 6-4
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White Spots ---------------------------------------------------------------------------------- 6-4 Dirt On Back --------------------------------------------------------------------------------- 6-5
Vertical Lines --------------------------------------------------------------------------------- 6-5 Horizontal Lines ----------------------------------------------------------------------------- 6-5
Dirt On Front --------------------------------------------------------------------------------- 6-6 Dropouts -------------------------------------------------------------------------------------- 6-6
Vertical White Lines ------------------------------------------------------------------------ 6-6 Horizontal White Lines -------------------------------------------------------------------- 6-7 Loose Toner ---------------------------------------------------------------------------------- 6-7
Misformed Image --------------------------------------------------------------------------- 6-8 Repetitive Image Defects Ruler --------------------------------------------------------- 6-8
Adjustment of Fixing System ---------------------------------------------------- 6-8
Nip-width Specications------------------------------------------------------------------- 6-8
Version Up ----------------------------------------------------------------------6-9
Overview ----------------------------------------------------------------------------- 6-9
Overview of Upgrading -------------------------------------------------------------------- 6-9
Preparation -------------------------------------------------------------------------- 6-9
Necessary System Environment -------------------------------------------------------- 6-9
Before Downloading the System Software ------------------------------------------6-10
Downloading the System Software -------------------------------------------6-10
Downloading the System ----------------------------------------------------------------6-10
Error Codes
Error Code ----------------------------------------------------------------------7-2 Fax
Error Code -------------------------------------------------7-4
Outline -------------------------------------------------------------------------------- 7-4
Error Code Outline ------------------------------------------------------------------------- 7-4
User Error Code -------------------------------------------------------------------- 7-4
User Error Code ----------------------------------------------------------------------------- 7-4
Service Error Code ---------------------------------------------------------------- 7-5
Service Error Code ------------------------------------------------------------------------- 7-5
Service Mode
Outline ---------------------------------------------------------------------------8-2
Outline of Service Mode ---------------------------------------------------------- 8-2 Using the Mode --------------------------------------------------------------------- 8-3
Default Settings ----------------------------------------------------------------8-3
Service Mode Menus ------------------------------------------------------------- 8-3
Service Soft Switch Settings (SSSW) ------------------------------------8-7
Outline -------------------------------------------------------------------------------- 8-7
Bit Switch Composition -------------------------------------------------------------------- 8-7
SSSW-SW01: ----------------------------------------------------------------------- 8-7
List of Functions ----------------------------------------------------------------------------- 8-7
Detailed Discussions of Bit 0 ------------------------------------------------------------ 8-7
SSSW-SW03 ------------------------------------------------------------------------ 8-7
List of Functions ----------------------------------------------------------------------------- 8-7 Detailed Discussions of Bit 7 ------------------------------------------------------------ 8-7
SSSW-SW04 ------------------------------------------------------------------------ 8-8
List of Functions ----------------------------------------------------------------------------- 8-8 Detailed Discussions of Bit 2 ------------------------------------------------------------ 8-8 Detailed Discussions of Bit 3 ------------------------------------------------------------ 8-8 Detailed Discussions of Bit 4 ------------------------------------------------------------ 8-8 Detailed Discussions of Bit 6 ------------------------------------------------------------ 8-8 Detailed Discussions of Bit 7 ------------------------------------------------------------ 8-8
SSSW-SW05 ------------------------------------------------------------------------ 8-9
List of Functions ----------------------------------------------------------------------------- 8-9 Detailed Discussions of Bit 1 ------------------------------------------------------------ 8-9 Detailed Discussions of Bit 2 ------------------------------------------------------------ 8-9
SSSW-SW12 ------------------------------------------------------------------------ 8-9
List of Functions ----------------------------------------------------------------------------- 8-9
SSSW-SW13 -----------------------------------------------------------------------8-10
List of Functions ----------------------------------------------------------------------------8-10 Detailed Discussions of Bit 2 -----------------------------------------------------------8-10
SSSW-SW14 -----------------------------------------------------------------------8-10
List of Functions ----------------------------------------------------------------------------8-10 Detailed Discussions of Bit 2 -----------------------------------------------------------8-10 Detailed Discussions of Bit 4 -----------------------------------------------------------8-10
SSSW-SW18 ----------------------------------------------------------------------- 8-11
List of Functions ----------------------------------------------------------------------------8-11 Detailed Discussions of Bit 0 ----------------------------------------------------------- 8-11 Detailed Discussions of Bit 1 ----------------------------------------------------------- 8-11
SSSW-SW25 ----------------------------------------------------------------------- 8-11
List of Functions ----------------------------------------------------------------------------8-11 Detailed Discussions of Bit 0 ----------------------------------------------------------- 8-11 Detailed Discussions of Bit 2 ----------------------------------------------------------- 8-11
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0
0-7
SSSW-SW28 -----------------------------------------------------------------------8-12
List of Functions ----------------------------------------------------------------------------8-12 Detailed Discussions of Bit 0 -----------------------------------------------------------8-12 Detailed Discussions of Bit 1 -----------------------------------------------------------8-12 Detailed Discussions of Bit 2 -----------------------------------------------------------8-12 Detailed Discussions of Bit 3 -----------------------------------------------------------8-12 Detailed Discussions of Bit 4 -----------------------------------------------------------8-12 Detailed Discussions of Bit 5 -----------------------------------------------------------8-12
SSSW-SW30 -----------------------------------------------------------------------8-12
List of Functions ----------------------------------------------------------------------------8-12 Detailed Discussions of Bit 5 -----------------------------------------------------------8-12
Menu Switch Settings (Menu) -------------------------------------------- 8-13
Menu Switch Composition ------------------------------------------------------8-13 <No.005 NL equalizer> ----------------------------------------------------------8-13 <No.006 telephone line monitor> --------------------------------------------- 8-13 <No.007 ATT transmission level> ---------------------------------------------8-13 <No.008 V.34 modulation speed upper limit> -----------------------------8-13 <No.009 V.34 data speed upper limit> --------------------------------------8-13 <No.010 Frequency of the pseudo CI signal> -----------------------------8-13
Numeric Parameter Settings (Numeric Param.) --------------------- 8-14
Numerical Parameter Composition -------------------------------------------8-14
<002: RTN transmission condition (1)><003: RTN transmission condition (2)><004: RTN transmission condition (3)> -------------------8-14 <005: NCC pause length (pre-ID code)> -----------------------------------8-14 <006: NCC pause length (post-ID code)> ---------------------------------- 8-15 <010: line connection identication length> --------------------------------8-15 <011: T.30 T1 timer (for reception)> ------------------------------------------8-15 <013: T.30 EOL timer> -----------------------------------------------------------8-15 <016: time length to rst response at time of fax/tel switchover> ---- 8-15 <017: pseudo RBT signal pattern ON time length><018: pseudo RBT signal pattern OFF time length (short)><019: pseudo RBT signal pattern OFF time length (long)> --------------------------------------------------------- 8-15 <020: pseudo CI signal pattern ON time length><021: pseudo CI signal pattern OFF time length (short)><022: pseudo CI signal pattern OFF time length (long)> ----------------------------------------------------------------8-15 <023: CNG detention level for fax/tel switchover> -----------------------8-15
<024: pseudo RBT transmission level at time of fax/tel switchover> 8-15 <025: Answering machine connection function signal detection time> ---
8-16
<027: V.21 low-speed ag preamble identication length> ------------8-16 <056 - 061: Count type select > -----------------------------------------------8-16
Scanner Function Settings (Scanner) ---------------------------------- 8-19
Numeric Parameter Functional Conguration -----------------------------8-19 <031Vertical scan start position adjustment> ------------------------------8-19 <033Vertical scan magnication correction>-------------------------------8-19 <035: - 036:Reader motor speed change> ---------------------------------8-20 <041: Vertical scan start position adjustment (when scanning on a document fed from ADF)> ------------------------------------------------------8-20 <047: Vertical scan magnication correction (when scanning on a document fed from ADF)> ------------------------------------------------------8-20 <048: Horizontal scan magnication correction (when scanning on a document fed from ADF)> ------------------------------------------------------8-20
Printer Function Settings (Printer) -------------------------------------- 8-20
Service Soft Switch Settings (SSSW) ---------------------------------------8-20
SSSW-SW15 -------------------------------------------------------------------------------8-20
Numeric Parameter Settings (NUMERIC Param.) ------------------------8-20
<034: Left-end registration adjustment (malti-purpose tray)> ------------------8-20 <035: Left-end registration adjustment (cassette)> -------------------------------8-20 <039: Left-end registration adjustment (duplex unit)> ----------------------------8-21 <053: Margin adjustment at the leading edge of the copy> ---------------------8-21 <054: Margin adjustment at the trailing edge of the copy> ---------------------8-21 <055: Margin adjustment at the right edge of the copy> ------------------------8-21 <056: Margin adjustment at the left edge of the copy> -------------------------8-21
Setting of System Functions (System) --------------------------------- 8-21
Bit Switch Settings ----------------------------------------------------------------8-21
Counter Indication (Counter) --------------------------------------------- 8-22
Counters ----------------------------------------------------------------------------8-22 Clearing Counters ----------------------------------------------------------------8-22
Report Output (Report) ---------------------------------------------------- 8-22
Report Output ----------------------------------------------------------------------8-22
System Data List ------------------------------------------------------------------8-23 System Dump List ----------------------------------------------------------------8-23
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Counter List ------------------------------------------------------------------------8-24 Spec List ----------------------------------------------------------------------------8-25
Data Initialization Mode (Clear) ------------------------------------------ 8-26
Clear ---------------------------------------------------------------------------------8-26
Rom Management (Rom) ------------------------------------------------- 8-26
ROM Display -----------------------------------------------------------------------8-26
Test Mode (Test) ------------------------------------------------------------- 8-26
Overview ----------------------------------------------------------------------------8-26
Outline ----------------------------------------------------------------------------------------8-26
DRAM Test -------------------------------------------------------------------------8-28
D-RAM Test<(1) D-RAM TEST> ------------------------------------------------------- 8-28
Scan Test ---------------------------------------------------------------------------8-29
Scan Test ((2) SCAN TEST) ------------------------------------------------------------8-29
Print Test ----------------------------------------------------------------------------8-29
Print Test ((3) PRINT TEST) ------------------------------------------------------------8-29
Modem Test ------------------------------------------------------------------------8-30
Modem Test ((4) MODEM TEST) ------------------------------------------------------8-30
Faculty Test -------------------------------------------------------------------------8-32
Function Test <(6) FUNCTION TEST> -----------------------------------------------8-32
Cleaning Mode --------------------------------------------------------------------8-35
Roller Cleaning Mode ((0) ROLLER CLEAN) --------------------------------------8-35
Appendex
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Service Tools --------------------------------------------------------------------- II Solvents and Oil List ----------------------------------------------------------- II General Timing Chart ----------------------------------------------------------III
General Timing Chart --------------------------------------------------------------- III
General Circuit Diagram ------------------------------------------------------ IV
General Circuit Diagram (TYPE I) ----------------------------------------------- IV General Circuit Diagram (TYPE II) -----------------------------------------------V
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Safety Precautions

CDRH Provisions
Laser Safety
Toner Safety
Notes When Handling A
Battery Notes On Assembly/
Disassembly
F-0-2F-0-2
MF6600/D1100 Series
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[1]
Safety Precautions > Laser Safety > Handling Laser Scanner Unit
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CDRH Provisions

Food and Drug CDRH (Center for Devices and Radiological Health) under FDA (Food and
Drug Administration) enforced provisions of the section for laser and laser products on August
2, 1976. These provisions are applicable to all laser products manufactured or assembled after August 1, 1976 and allow only products certied their compliance with the provisions to market in the US. Each product shall have afxed the applicable label as shown below to follow the labeling requirements prescribed in CDRH provisions.
Note that the wording included in labels is different depending on laser product classications.
CAUTION:
Note that the wording included in labels is different depending on laser product classications.

Laser Safety

About Laser Beams

Laser radiation may be hazardous to human. The laser scanner unit mounted in this device is
sealed in the protective housing and the external cover to prevent laser beams from leaking
to the environment. As long as the device is operated under normal conditions, users are
safely arded from laser leaks.

Handling Laser Scanner Unit

Before providing service works for the laser scanner unit and its peripherals, ensure to turn off the power of the device. Any cover with potential dangers of laser beam reection has afxed the caution label at the position shown in the gure below.
Safety Precautions > Laser Safety > Handling Laser Scanner Unit
0
F-0-3F-0-3
0-2
0
CAUTION
DOUBLE POLE/NEUTRAL FUSING
Safety Precautions > Notes On Assembly/Disassembly
0-3

Toner Safety

About Toner

Toner is a nontoxic matter composed of plastic, iron and a trace of pigments.
Never throw toner in ames to avoid explosion.
CAUTION:
Never throw toner in ames to avoid explosion.

Handling Adhered Toner

Use dry tissue paper to wipe off toner adhered to skin or clothes and wash in water.
Never use warm water for cleaning up toner to prevent toner particles from being gelated to
soak into bers permanently. Toner particles are reactive with vinyl polymers. Avoid contacting these materials.

Notes When Handling A Battery

Notes On Assembly/Disassembly

Follow the items below to assemble/disassemble the device.
1. Disconnect the power plug to avoid any potential dangers during assembling/disassembling works.
2. If not specially instructed, reverse the order of disassembly to reinstall.
3. Ensure to use the right screw type (length, diameter, etc.) at the right position when
assembling.
4. To keep electric conduction, binding screws with washers are used to attach the grounding wire and the varistor. Ensure to use the right screw type when assembling.
5. Unless it is specially needed, do not operate the device with some parts removed.
6. Never remove the paint-locked screws when disassembling.
F-0-4F-0-4
CAUTION:
Risk Of Explosion If Battery Is Replaced By An Incorrect Type.
Dispose Of Used Batteries According To The Instructions.
The following warnings are given to comply with Safety Principles (EN60950).
CAUTION:
Wenn mit dem falschen Typ ausgewechselt, besteht Explosionsgefahr.
Gebrauchte Batterien gemäß der Anleitung beseitigen.
Safety Precautions > Notes On Assembly/Disassembly
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0-3

Product Overview

1
Product Lineups
Product Features
Specications
Name of Parts
Product Overview
1
1
120-127V
TYPE II
Serial No. ETNXXXXX
120-127V
Serial No. ETNXXXXX
[1]
TYPE II
TYPE I
Product Overview > Product Lineups > Main Unit
1-2

Product Lineups

MEMO:
This product has two model types according to the country: TYPE I and TYPE II. The way of distinguishing TYPE I and TYPE II is written in the Label [1] inside the
Cartridge Cover.
Be sure to check the type, and then refer to the Service Manual.
F-1-1F-1-1

Main Unit

Function Canon i-SENSYS
Series
MF6680dn D1120 D1150 D1170 D1180
Appearance
Copy O O O O O Print O O O O O Fax O - O O O
USB Scan - - - - ­Network Scan O O O O O Remote UI O O O O O
DADF O O O O O Automatic 2-sided Print O O O O O
Canon imageCLASS Series
F-1-2F-1-2
T-1-1T-1-1
Product Overview > Product Lineups > Main Unit
1
1-2
1
[2]
[1]
450mm
464mm
Product Overview > Product Features > Features > Power-saving MFP
1-3

Options

F-1-3F-1-3
No. Name Description Remarks
[1] Canon Cassette Feeding Unit-U1 Approx. 500 Sheets (Plain paper
80g/ m2)
[2] TELEPHONE 6 KIT Long cord Cool White
-
MF6680dn
T-1-2T-1-2

Product Features

Features

Compact MFP
The product compactied with lower height.
F-1-4F-1-4
High-speed MFP
This compact A4 color MFP can prints at high speeds of up to 30 pages per minute (A4/LTR).
Product Overview > Product Features > Features > Power-saving MFP
1
Power-saving MFP
This product employed SURF xing method with a ceramic heater and 3W sleep mode to achieve electric power saving.
1-3
1
Product Overview > Specications > Main Unit Specications
1-4
Specications
Main Unit Specications
Item Specication/function
Body Desktop (DADF standard type)
Light Source Type LED
Photosensitive Medium OPC drum
Image Reading Method Contact Sensor Reading Method
Reproduction Method Indirect electrostatic copying method
Exposure Method Semiconductor laser
Charging Method Roller contact charging method Development Method Dry system - element jumping development method
Transfer Method Roller transfer method
Separation Method
Pickup Method
Cassette Pickup Method Pad separation method
Multifeeder Pickup Method Pad separation method
Drum Cleaning Method Rubber blade
Fixing Method On-demand
Toner Type Magnetic negative toner
Toner Supply Type By drum style toner cartridge Toner Save Mode Yes Original Type Sheets, books, solids (up to 2 kg)
Maximum Original Size
Reproduction Ratio Zoom: 0.50 to 2.00 (specied by the percent)
Warm-up Time
Reading Resolution
Printing Resolution 600 x 600 dpi First Print Time 6 seconds or less (A4/LTR)
Electrostatic separation (neutralizing needle) and curvature separation
Cassette pick-up: 1 cassette
Multi manual feeding pick-up
Fixed: 216mm x 356mm ADF: 216mm x 356mm
16.0 seconds or less* (temperature: 20 deg C, humidity: 65%; from when the machine turns ON the main power switch until the standby display appears) * Warm-up time may diff er depending on the condition and
environment of the machine.
<TEXT/PHOTO>: 300 dpi x 600 dpi <TEXT>, <PHOTO>, <TEXT/PHOTO+>: 600 dpi x 600 dpi
Item Specication/function
First Copy Time 8 seconds or less (A4/LTR) Print Speed Approximately 30 sheets / minute (A4/LTR)
Cassette Paper Size
Multifeeder Paper Size 76 × 127 to 216 × 356 mm
Cassette Paper Type
Multifeeder Tray Paper Type
Cassette Capacity 500 sheets (80g / m2)
Multifeeder Tray Capacity 50 sheets (80g / m2)
Delivery Tray Stack 65 sheets (60 - 80g / m2)
Continuous Reproduction 1 to 99 sheets
Duplex Method Auto Duplexing
Life of Cartridge Approx.5000 sheets (Starter Cartridge:Approx.2,300 sheets) Interface Standard:USB2.0, option:No Hard Disk Standard:No, option:No
Memory 128MB
Energy Save Mode
Operating Environment (Temperature Range)
Operating Environment
(Humidity Range)
Operating Environment (Atmospheric Pressure)
Power Supply Rating
Power Consumption
(Maximum)
Power Consumption
Dimensions 464 mm (H) × 472 mm (D) × 450 mm (W)
Weight Approximately 20.6 kg (including the toner cartridge)
Network Yes
LTR, LGL, A4, B5, A5, Executive, Ocio, Brazil-Ocio, Mexico­Ocio, FLSP, A-FLS, Government-LTR, Government-LGL
Plain Paper (80g / m2), Plain Paper (60 to 80 g/m2) recycled paper (64 to 80 g/m2), Color (64 g/m2), Heavy Paper 1 (90 to 120 g/m2),
Plain Paper (80g / m2), Plain Paper (60 to 80 g/m2), recycled paper (64 to 80 g/m2), Color (64 g/m2), Heavy Paper 1 (90 to 150 g/m2), Heavy Paper 2 (151 to 163 g/m2), Transparency, Labels, Envelopes
Yes. (Manual ON / OFF, automatically OFF after a set period of time, automatically ON when receiving facsimile / print data)
10 to 30 degrees C
20 to 80 %
0.16 to 1.01 hPa (0. 6 to 1 bar)
120V-127V (60Hz) 220-240V, 50/60Hz
Maximum consumption: Less than 1090 W
During operation: approximately 550W or less (reference value) At standby: approximately 18W (referenve velue)In sleep mode:
approximately 3W (reference value)
Product Overview > Specications > Main Unit Specications
1
1-4
1
Product Overview > Specications > FAX Specications
1-5
Item Specication/function
PDL BDL-Image, PCL5 / PCLXL SEND Yes
ADF Specications
Item Specication/function
Original position center reference
Original processing mode
Original reading stream reading method Stack A4/LTR: 50 sheets, LGL: 30 sheets Mixed original sizes Yes
Original AE detection No
Original size recognition No
Stamp No
Operating environment pursuant to the host machine
1-sided to 1-sided copy, 2-sided to 2-sided copy, 1-sided to 2-sided copy, 2-sided to 1-sided copy
T-1-3T-1-3
T-1-4T-1-4
FAX Specications
Item Specication/function
Suitable Line Public Switched Telephone Network (PSTN)
Up to 28.8Kbps in modem speed is currently available in PSTN. Note
that available modem speed is telephone-line dependent.
Telephone line connection: 1
Communication Protocol Super G3 Modulation Method Image modulation : V.34/V.8/V.17/V.29/V.27ter
Transmission procedure : V.21
Transmission Speed 33,600 bps Coding Compression method: JBIG, MMR, MR, MH Error Correction ECM Minimum Receivable Input
Level
Modem IC CONEXANT DFX336
Scanning Line Density Normal : 8 dots/mm x 3.85 lines/mm
Half Tone 256 tones
Reproduction Resolution 600 x 600 dpi Receivable Reduction Setting
FAX/TEL Switching Available Answering Machine
Transfer Setting Remote Reception Available Auto-dialing Available Delayed Transmission Available Broadcast Transmission Destinations: up to 201 Dual Access Up to 70 schedules Image Data Backup Available
V.17, V.27ter, V.29: -6 to -43 dBm V.34: -10 to -43 dBm
Fine : 8 dots/mm x 7.7 lines/mm Super ne : 8 dots/mm x 15.4 lines/mm Ultra ne : 16 dots/mm x 15.4 lines/mm
Automatic reduction: 75-100% (1% increment)
Available
T-1-5T-1-5
Product Overview > Specications > FAX Specications
1
1-5
1
Product Overview > Specications > Paper types
1-6

Print Speed.

(Unit: page/minute)
Paper type
A4 30 16.4 30 16.4 30 16.4
LTR 30 16.7 30 16.7 30 16.7 LGL 25.3 13.1 25.3 13.1 25.3 13.1
B5 13>12>8>6 - 16>12>8>6 - 10>10>8>6 ­A5 15>12>8>6 - 17>12>8>6 - 11>11>8>6 -
Strip of paper (90 to 297 mm) Postcard - - 17>12>8>6 - - ­Envelope - - 17>12>8>6 - - -
Cassette MP Tray OP Cassette
1-sided 2-sided 1-sided 2-sided 1-sided 2-sided
- - 2>1 - - -
T-1-6T-1-6

Paper types

(: available -: not available)
Paper types Printer driver setting Cassette Multi-purpose
Tray
Plain From 16 to 21 lb
(60 to 80 g/m2) From 16 to 21 lb (60 to 80 g/m2)
Color 17 lb (64 g/m2) Color Recycled* From 17 to 21 lb
(64 to 80 g/m2)
Thick From 24 to 32 lb
(90 to 120 g/m2) From 24 to 40 lb (90 to 150 g/m2) From 40 to 43 lb (151 to 163 g/m2)
Transparency Transparency *1 - Label Label - Envelope Envelope -
*1: Use only LTR or A4 transparencies made especially for this machine.
Plain Paper
Plain Paper L
Recycled
Heavy Paper 1 -
-
Heavy Paper 2 -
T-1-7T-1-7
Product Overview > Specications > Paper types
1
1-6
1
[10]
[11]
[1] [3]
[4]
[5]
[6]
[7]
[8]
[12]
[13]
[14]
[15][16]
[2]
[9]
Product Overview > Name of Parts > External View > Front Side
1-7

Paper size

(: available -: not available)
Paper size Cassette Multi-purpose Tray
A4 (210.0 mm × 297.0 mm) B5 (182.0 mm × 257.0 mm) A5 (148.0 mm × 210.0 mm)
Legal (LGL) (215.9 mm × 355.6 mm)  Letter (LTR) (215.9 mm × 279.4 mm) Executive (EXEC) (184.0 mm × 266.7 mm) Ofcio (215.9 mm × 317.5 mm)  Brazil Ofcio (215.9 mm × 355.6 mm)  Mexico Ofcio (215.9 mm × 341 mm)  Government Letter (203.2 mm × 266.7 mm)  Government Legal (203.2 mm × 330.2 mm)  FOOLSCAP (215.9 mm × 330.2 mm)  A-FLS (205.7 mm × 337.82mm)  3"×5" to Legal (76 × 127 to 216 mm× 356 mm) -
T-1-8T-1-8

Name of Parts

External View

Front Side
F-1-5F-1-5
1
Product Overview > Name of Parts > External View > Front Side
1-7
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
1
Product Overview > Name of Parts > External View > Rear Side
Key Name Service Pars No. Remarks Reference
[1] DADF (Duplex Automatic
Document Feeder)
[2] Slide Guides FC9-1501 Front -
[3] Document Feeder Tray FM3-9534 - - [4] Document Delivery Tray - - - [5] Control Panel FM3-9803 (D1180 TYPE I) (Refer to page 4-70)
[6] Right Cover FC9-2055 - (Refer to page 4-23) [7] Multi-purpose Tray - - - [8] Multi-purpose Tray Extension - - - [9] Slide Guides for Multi-purpose
Tray
[10] Paper Stopper - - -
[11] Upper Cover FC9-1999 - (Refer to page 4-28) [12] Reader Unit FM3-9525 - (Refer to page 4-35) [13] Open Button - - - [14] Front Cover - - (Refer to page 4-26) [15] Main Power Switch FM4-1656 (TYPE I) -
[16] Paper Cassette FM3-9798 - -
- - (Refer to page 4-30)
FC9-1502 Rear
FM4-6439 (D1180 TYPE II) FM3-9817 (D1170 TYPE I) FM4-6440 (D1170 TYPE II) FM3-9818 (D1150 US,CA,LTN
TYPE I)
FM4-6441 (D1150 US,CA,LTN
TYPE II)
FM4-1649 (D1150 LTN,SG,AU
TYPE I)
FM4-6443 (D1150 LTN,SG,AU
TYPE II)
FM4-1651 (D1150 KR TYPE I) FM4-6445 (D1150 KR TYPE II) FM4-6444 (D1150 CN TYPE II) FM3-9819 (D1120 TYPE I) FM4-6442 (D1120 TYPE II) FM4-1647 (MF6680dn TYPE I) FM4-6446 (MF6680dn TYPE II) FM4-1648 (MF6640dn TYPE I)
- - -
FM4-5367 (TYPE II)
T-1-9T-1-9
Rear Side
F-1-6F-1-6
Key Name Service Pars No. Remarks Reference
[1] USB Port - - ­[2] Ethernet Port - - ­[3] Left Cover FC9-2017 - (Refer to page 4-19) [4] External Device Jack - - ­[5] Telephone Line Jack - - ­[6] Left Rear Cover FC9-2020 (FAX Model) (Refer to page 4-22)
FC9-4916 (Except FAX Model) -
[7] Power Socket FM4-1607 (TYPE I) -
FM4-5386 (TYPE II) -
[8] Duplex Unit Cover - - ­[9] Right Rear Cover FC9-2056 - (Refer to page 4-26)
[10] Rear Cover FM3-9791 - -
1-8
T-1-10T-1-10
Product Overview > Name of Parts > External View > Rear Side
1
1-8
[1]
[5]
[2] [3]
[4]
[1]
[11]
[2]
[12]
[3]
[13]
[4]
[14]
[5]
[15]
[6]
[16]
[7]
[17]
[8]
[18]
[9]
[19]
[10]
[20]
1
Product Overview > Name of Parts > Cross Sectional View > Printer

Cross Sectional View

ADF/Reader Unit
Key Name Service Pars No. Reference
[1] ADF Paper Feed Roller FM3-9540 - [2] ADF Separation Roller FL2-6637 (Refer to page 4-39) [3] ADF Pickup Roller FC7-6189 (Refer to page 4-38) [4] ADF Delivery roller FM4-1875 - [5] ADF Separation Pad FC7-6297 (Refer to page 4-41)
F-1-7F-1-7
T-1-11T-1-11
Printer
Key Name Service Pars No. Reference
[1] Fixing delivery roller - - [2] Face-down delivery roller FM4-1875 - [3] Fixing unit RM1-6405 (120V)
RM1-6406 (230V)
[4] Fixing lm unit - ­[5] Pressure roller - - [6] Laser scanner unit RM1-6424 (Refer to page 4-93) [7] Copyboard glass (scanning glass) - (Refer to page 4-46) [8] Cartridge - - [9] Registration shutter - -
[10] Registration roller RM1-6419 -
(Refer to page 4-98)
1-9
F-1-8F-1-8
Product Overview > Name of Parts > Cross Sectional View > Printer
1
1-9
1
[1] [2] [3] [4] [5]
[10]
[11] [12] [13] [14] [15][6] [7] [8] [9]
[16]
[17]
[18]
[19][20][21][22][23][24][25][26][27][28][29]
Panel open
[1] [2]
[3][4]
[5] [5]
Product Overview > Name of Parts > Operation Panel > Send Operation Panel
1-10
Key Name Service Pars No. Reference
[11] Multi-purpose tray pickup roller RL1-2120 (Refer to page
4-108)
[12] Multi-purpose tray separation pad RL1-2115 (Refer to page
4-108)
[13] Feed roller - - [14] Cassette pickup roller RM1-6414 (Refer to page
4-106)
[15] Cassette separation pad RM1-6454 (Refer to page
4-107)
[16] Duplex re-pickup roller - - [17] Transfer roller RM1-6450 (Refer to page 4-95) [18] Photosensitive drum - - [19] Duplex feed roller - - [20] Duplex feed unit RM1-6441 (Refer to page
4-104)

Operation Panel

Main Operation Panel
T-1-12T-1-12
Key Name Key Name
[7] [COPY] key [22] [Image Quality] key [8] [SEND/FAX] key (For the D1180/D1170/MF6680dn)
[FAX] key (For the D1150) [SEND] key (For the MF6640dn)"
[9] [SCAN] key [24] [OK] key
[10] [Paper Settings] key [25] [-] key
[11] Numeric keys [26] [Job Cancel/Status Monitor] key [12] [Log In/Out] key (ID key) [27] [View Settings] key [13] [Clear] key [28] [2-Sided] key [14] [Report] key [29] 2-Sided mode indicator [15] [Energy Saver] key
Send Operation Panel
[23] [+] key
T-1-13T-1-13
Key Name Key Name
[1] Paper Select indicator [16] [Stop/Reset] key [2] [Collate/2 on 1] key [17] [Start] key [3] [Paper Select] key [18] Error indicator [4] [Enlarge/Reduce] key [19] Processing/Data indicator [5] [Menu] key [20] [Tone] key [6] Display [21] [Density] key
1
Product Overview > Name of Parts > Operation Panel > Send Operation Panel
F-1-9F-1-9
Key Name Key Name
[1] [Address Book] key [4] [Hook] key [2] [Recall/Pause] key (For the D1180/D1170/MF6680dn)
[Redial/Pause] key (For the D1150)"
[3] [Coded Dial] key
[5] [Coded Dial] key
F-1-10F-1-10
T-1-14T-1-14
1-10
1
[8]
[7]
[4][2]
[5]
[6]
[3]
[1]
[9]
Product Overview > Name of Parts > Operation Environment of the Printer Driver > Network Specications

Function List

BDL Print Area
PCL Print Area
1-11
Item Size
left margin 5.0 mm right margin 5.0 mm leading edge margin 5.0 mm trailing edge margin 5.0 mm
Item Size
left margin 4.2 mm right margin 4.2 mm leading edge margin 4.2 mm trailing edge margin 4.2 mm
Key Item Key Item
[1] leading edge of original [6] trailing edge margin [2] left margin [7] non-scanning area [3] effective scanning width [8] scanning range [4] right margin [9] trailing edge of original [5] leading edge margin
Copy Area
left margin 5.0 mm right margin 5.0 mm leading edge margin 5.0 mm trailing edge margin 5.0 mm
Reception Print Area
left margin 4.0 mm right margin 4.0 mm leading edge margin 5.0 mm trailing edge margin 5.0 mm
F-1-11F-1-11
Item Size
Item Size

Operation Environment of the Printer Driver

Operation environment
Microsoft Windows 98/98SE/Me, Windows 2000 Server, Windows 2000 Professional,
Windows XP Professional, Windows XP Home Edition, Windows Server 2003, Windows
Vista, Windows 7, MacOS X v10.2.8 or later
Hardware environment
- IBM PC or IBM compatible PC
- CD-ROM drive or network environment accessible to CD-ROM
- PC equipped with USB port and installed with USB class driver
Network Specications
Name Item
Connector RJ45 Interface Ethernet II Communication Speed 10Base-T/100Base-TX Communication Mode FULL DUPLEX/half DUPLEX Supported Protocol TCP/IP
Product Overview > Name of Parts > Operation Environment of the Printer Driver > Network Specications
1
1-11
1
Product Overview > Name of Parts > Operation Environment of the Printer Driver > SEND Specications
SEND Specications
The Send function is available for the MF6680dn/D1170/D1180.
Send to le server
Communication Protocol SMB (TCP/IP) Data Format TIFF (B&W), PDF (B&W), JPEG (Color), PDF (Compact) (Color) Resolution 100 x 100 dpi, 150 x 150 dpi, 200 x 100 dpi, 200 x 200 dpi, 300 x 300
dpi, 400 x 400 dpi, 600 x 600 dpi
System Environment Windows 2000 Server/Professional (SP1 or later), Windows XP
Professional/Home Edition, Windows Vista, Windows 7, Windows Server 2003, Windows Server 2008, Mac OS X, Red Hat Linux 7.2
Interface 100BASE-TX, 10BASE-T Color Mode Color, B&W (black and white) Original Type Text, Text/Photo, Photo
T-1-15T-1-15
E-mail Communication Protocol SMTP, POP3 Resolution 100 x 100 dpi, 150 x 150 dpi, 200 x 100 dpi, 200 x 200 dpi, 300 x 300
dpi, 400 x 400 dpi, 600 x 600 dpi
Format TIFF (B&W), PDF (B&W), JPEG (Color), PDF (Compact) (Color) Original Size LTR, LGL, STMTR, STMT, A4, A5, B5
Server Software Microsoft Exchange Server 5.5 (SP2), Sendmail 8.11.2, Lotus Domino
R4.5/R5
T-1-16T-1-16
1-12
Facsimile
Applicable Line Public Switched Telephone Network (PSTN)*1
Compatibility G3 Data Compression Schemes MH, MR, MMR, JBIG Modem Speed 33.6 Kbps
Automatic fallback
Transmission Speed Approx. 3 seconds/page*2 at 33.6 Kbps, ECM-MMR,
transmitting from the memory Transmission/Reception Memory Fax Resolution FINE: 203 pels/inch x 196 lines/inch (8 pels/mm x 7.7 lines/mm)
Product Overview > Name of Parts > Operation Environment of the Printer Driver > SEND Specications
Maximum approx. 512 pages*2
(total pages of transmission/reception)
PHOTO: 203 pels/inch x 196 lines/inch (8 pels/mm x 7.7 lines/mm)
SUPER FINE: 203 pels/inch x 392 lines/inch (8 pels/mm x 15.4 lines/
mm)
ULTRA FINE: 406 pels/inch x 392 lines/inch (16 pels/mm x 15.4 lines/
mm)
STANDARD: 203 pels/inch x 98 lines/inch (8 pels/mm x 3.85 lines/
mm)
1
T-1-17T-1-17
1-12
Technical
2
Overview
Basic Conguration
Document Exposure/
feeder System Engine Control System
Laser Scanner System
Image-formation System
Fixing Unit System
Media Feed System

Technical Overview

2
2
Engine controller
Casette
Laser scanner
MP Tray
Cartridge
Transfer roller
Laser beam
Paper flow
Signal flow
Fixing unit
Delivery unit
ADF unit
Contact Sensor
Main
Controller
Laser Exposure System
PC
Image Formation System
Pickup / Feed System
Fixing System
Controller system
Document exposure/delivery system
Photosensitive drum
Technical Overview > Basic Conguration > Basic Sequence > Basic Operational Sequence
2-2
Basic Conguration
Conguration Function
This device is roughly composed of the 6 functional blocks as shown in the gure below
Document Exposure/Delivery System
Controller System
Laser Exposure System
Image Formation System
Fixing System
Pickup / Feed System

Basic Sequence

Basic Operational Sequence
The CPU on the DC Controller PCB controls the operational sequence. The table below shows the operation and the purposes in each status from start-up of the device and to last rotation after print job completion.
Status Operation
WAIT (Wait)
STBY (STBY)
INTR (IINTR)
PRINT (Print)
LSTR (Last
rotation)
Interval from power-ON
or reactivation from sleep mode upon shutting the door(s) to entering the print­ready status
Interval from the wait
time or the last rotation to issuance of a print command from the main controller or
power-OFF.
Interval from issuance of a print command from the main controller during the
stand-by status to warming up the Fixing Unit to the
target temperature. Interval from the initial rotation to completion of last
page xation.
Interval from print job
completion to Motor deactivation.
Activate the printer to be ready for printing. During WAIT
time, the following operations are done: pressure is applied to the pressure roller of the Fixing Unit; check cartridges
and units being in place; move the developing unit to the
home position; and, clean the ITB. When needed, color
displacement is corrected and the image is stabilized. Maintain the print-ready status. The printer enters the sleep mode upon receiving a “sleep” command from the main controller during the stand-by status. The printer executes color displacement correction or image stabilization upon receiving corresponding commands from the main controller.
To make the printer ready for print jobs, activate high­voltage bias PCBs, the Laser Scanner Unit and the Fixing Unit.
Based on the video signals input from the main controller,
form the static latent image on the photosensitive drum to
transfer and x the toner image on paper. When a certain pages are printed after power-ON, the device undergoes
color displacement correction and/or image stabilization.
The last page of the print job is completely delivered. In this status, the Laser Scanner Unit and high-voltage bias
PCBs are inactive. The printer starts the initial rotation upon receiving a print command from the main controller during this status.
T-2-1T-2-1
Technical Overview > Basic Conguration > Basic Sequence > Basic Operational Sequence
2
F-2-1F-2-1
2-2
2
Cassette pickup solenoid (SL201)
Main Fan (FM201)
Transfer Charging Bias
Fixing Heater (H201/H2010)
Primary Charging Bias (DC)
Developing Bias
Main Motor (M201)
Primary Charging Bias (AC)
Laser Diode
BD Output signal (BDO)
Print start command (EEC12)
Scanner Motor (M202)
Operation
TOP sensor (PS204)
Fixing delivery sensor (PS915)
Power switch ON
WAIT
STBY
INTR
PRINT
LASTR STBY
19
20
17
18
15
16
13
14
11
12
9
10
7
8
5
6
3
4
1
2
Technical Overview > Basic Conguration > Basic Sequence > Print Sequence
Print Sequence
Timing chart two consecutive prints on LTR paper
2-3
2
Technical Overview > Basic Conguration > Basic Sequence > Print Sequence
2-3
2
Technical Overview > Basic Conguration > Print Mode

Print Mode

Print modes Feeding speed Media type Print speed Remarks
Normal speed mode
1/2 speed mode 1/2 speed Plain paper A4 width
*1: Normal mode is recommended for Neenah Bond 60g/m2
1/1speed Speed for plain paper A4 width (60
to 90g) Transparencies
(60 to 90g)
Plain paper less than A4 width (60
to 90g)
Heavy paper (90 to 150g) Heavy paper (151 to 163g)
Bond paper (60 to 104g) Bond paper (105 to 163g)
Label paper Postcard, Tab paper
Envelope
30 ppm
15 ppm
2-4
T-2-2T-2-2
Technical Overview > Basic Conguration > Print Mode
2
2-4
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