Canon mf6600 Series Service Manual

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MF6600/D1100 Series

Service Manual

Product Overview

Technical Overview

Periodical Services

Disassembly/Assembly

Adjustment

F-0-1

Trouble Shooting

Error Codes

Service Mode

Appendex

Table of Contents

Troubleshooting

Summary of Contents for Canon mf6600 Series

Page 1 MF6600/D1100 Series Service Manual Product Overview Technical Overview Periodical Services Disassembly/Assembly Adjustment F-0-1 F-0-1 Trouble Shooting Error Codes Service Mode Appendex...
Page 2 Canon will release technical information as the need arises. In the event of major This manual is copyrighted with all rights reserved. Under the copyright laws, this manual changes in the contents of this manual over a long or short period, Canon will issue a new may not be copied, reproduced or translated into another language, in whole or in part, without the written consent of Canon Inc.
Page 3 The following rules apply throughout this Service Manual: Explanation of Symbols 1. Each chapter contains sections explaining the purpose of specific functions and the The following symbols are used throughout this Service Manual. relationship between electrical and mechanical systems with reference to the timing of operation.
Page 4: Table Of Contents
Cross Sectional View ------------------------------------------------------------- 1-9 Contents ADF/Reader Unit ---------------------------------------------------------------------------- 1-9 Printer ------------------------------------------------------------------------------------------ 1-9 Operation Panel -------------------------------------------------------------------1-10 Main Operation Panel --------------------------------------------------------------------1-10 Safety Precautions Send Operation Panel --------------------------------------------------------------------1-10 Function List ------------------------------------------------------------------------ 1-11 CDRH Provisions -------------------------------------------------------------0-2 Copy Area ----------------------------------------------------------------------------------- 1-11 Laser Safety --------------------------------------------------------------------0-2 Reception Print Area ---------------------------------------------------------------------- 1-11 About Laser Beams --------------------------------------------------------------- 0-2 BDL Print Area ------------------------------------------------------------------------------ 1-11...
Page 5 Fixing Unit System ---------------------------------------------------------- 2-20 Outline -------------------------------------------------------------------------------- 2-9 Controls ------------------------------------------------------------------------------ 2-9 Outline -------------------------------------------------------------------------------2-20 Outline ----------------------------------------------------------------------------------------- 2-9 Fixing Control Circuit -------------------------------------------------------------2-21 Motor Control -------------------------------------------------------------------------------2-10 Throughput Reduction Control ---------------------------------------------------------2-21 Fan Control ---------------------------------------------------------------------------------- 2-11 Fixing Temperature Control -------------------------------------------------------------2-22 Failure Detection --------------------------------------------------------------------------- 2-11 Protective Function ------------------------------------------------------------------------2-23 Low-voltage Power Supply -----------------------------------------------------2-12 Failure Detection ---------------------------------------------------------------------------2-23 Outline ----------------------------------------------------------------------------------------2-12...
Page 6 Periodical Service -------------------------------------------------------------3-2 Removing the Right Cover -----------------------------------------------------4-23 Periodical Service ------------------------------------------------------------------ 3-2 Procedure ------------------------------------------------------------------------------------4-23 Removing the Right Rear Cover ----------------------------------------------4-26 Cleaning -------------------------------------------------------------------------3-2 Preparations --------------------------------------------------------------------------------4-26 Cleaning at Service Visit --------------------------------------------------------- 3-2 Procedure ------------------------------------------------------------------------------------4-26 Cleaning Method (External Covers)---------------------------------------------------- 3-3 Removing the Front Cover -----------------------------------------------------4-26 Cleaning Method (Scanning Area) ----------------------------------------------------- 3-3 Preparations --------------------------------------------------------------------------------4-26 Cleaning Method (ADF) ------------------------------------------------------------------- 3-3...
Page 7 Preparations --------------------------------------------------------------------------------4-45 Procedure ------------------------------------------------------------------------------------4-60 Removing the Power PCB (TYPE I) -----------------------------------------4-60 Procedure ------------------------------------------------------------------------------------4-45 Removing the ADF Delivery Solenoid Unit ---------------------------------4-46 Preparations --------------------------------------------------------------------------------4-60 Preparations --------------------------------------------------------------------------------4-46 Procedure ------------------------------------------------------------------------------------4-60 Removing the Controller Box (TYPE I) --------------------------------------4-61 Procedure ------------------------------------------------------------------------------------4-46 Removing the Reader Unit Upper Cover -----------------------------------4-46 Preparations --------------------------------------------------------------------------------4-61 Preparations --------------------------------------------------------------------------------4-46 Procedure ------------------------------------------------------------------------------------4-61...
Page 8 Removing the Duplex Drive Unit (TYPE I) ----------------------------------4-84 Location -----------------------------------------------------------------------------4-98 Removing the Fixing Unit -------------------------------------------------------4-98 Preparations --------------------------------------------------------------------------------4-84 Procedure ------------------------------------------------------------------------------------4-84 Preparations --------------------------------------------------------------------------------4-98 Removing the Duplex Drive Unit (TYPE II) ---------------------------------4-86 Procedure (TYPE I) -----------------------------------------------------------------------4-98 Procedure (TYPE II) -------------------------------------------------------------------- 4-101 Preparations --------------------------------------------------------------------------------4-86 Procedure ------------------------------------------------------------------------------------4-86 Paper Feed/Transport/Output System ------------------------------- 4-104 Removing the Manual Tray Pickup Solenoid (TYPE I) ------------------4-88...
Page 9 White Spots ---------------------------------------------------------------------------------- 6-4 Service Mode Menus ------------------------------------------------------------- 8-3 Service Soft Switch Settings (SSSW) ------------------------------------8-7 Dirt On Back --------------------------------------------------------------------------------- 6-5 Vertical Lines --------------------------------------------------------------------------------- 6-5 Outline -------------------------------------------------------------------------------- 8-7 Horizontal Lines ----------------------------------------------------------------------------- 6-5 Bit Switch Composition -------------------------------------------------------------------- 8-7 Dirt On Front --------------------------------------------------------------------------------- 6-6 SSSW-SW01: ----------------------------------------------------------------------- 8-7 Dropouts -------------------------------------------------------------------------------------- 6-6 List of Functions ----------------------------------------------------------------------------- 8-7...
Page 10 <024: pseudo RBT transmission level at time of fax/tel switchover> 8-15 SSSW-SW28 -----------------------------------------------------------------------8-12 List of Functions ----------------------------------------------------------------------------8-12 <025: Answering machine connection function signal detection time> --- Detailed Discussions of Bit 0 -----------------------------------------------------------8-12 8-16 <027: V.21 low-speed flag preamble identification length> ------------8-16 Detailed Discussions of Bit 1 -----------------------------------------------------------8-12 Detailed Discussions of Bit 2 -----------------------------------------------------------8-12 <056 - 061: Count type select >...
Page 11 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...
Page 12: Safety Precautions
Safety Precautions CDRH Provisions ■ Laser Safety ■ ■ Toner Safety Notes When Handling A ■ Battery ■ Notes On Assembly/ Disassembly F-0-2 F-0-2 MF6600/D1100 Series...
Page 13: Cdrh Provisions
Safety Precautions > Laser Safety > Handling Laser Scanner Unit CDRH Provisions Laser Safety Food and Drug CDRH (Center for Devices and Radiological Health) under FDA (Food and About Laser Beams Drug Administration) enforced provisions of the section for laser and laser products on August 2, 1976.
Page 14: Toner Safety
Safety Precautions > Notes On Assembly/Disassembly Toner Safety Notes On Assembly/Disassembly Follow the items below to assemble/disassemble the device. About Toner 1. Disconnect the power plug to avoid any potential dangers during assembling/disassembling works. Toner is a nontoxic matter composed of plastic, iron and a trace of pigments. 2.
Page 15: Product Overview
Product Overview ■ Product Lineups ■ Product Features Specifications ■ ■ Name of Parts Product Overview...
Page 16: Main Unit
Product Overview > Product Lineups > Main Unit Product Lineups Main Unit Canon i-SENSYS Canon imageCLASS Series Function MEMO: Series MF6680dn D1120 D1150 D1170 D1180 This product has two model types according to the country: TYPE I and TYPE II.
Page 17: Options
F-1-3 Name Description Remarks F-1-4 F-1-4 [1] Canon Cassette Feeding Unit-U1 ■ High-speed MFP Approx. 500 Sheets (Plain paper 80g/ m2) [2] TELEPHONE 6 KIT Long cord Cool White This compact A4 color MFP can prints at high speeds of up to 30 pages per minute (A4/LTR).
Page 18: Specifications
Product Overview > Specifications > Main Unit Specifications Specifications Specification/function Item 8 seconds or less (A4/LTR) First Copy Time Approximately 30 sheets / minute (A4/LTR) Main Unit Specifications Print Speed LTR, LGL, A4, B5, A5, Executive, Oficio, Brazil-Oficio, Mexico- Cassette Paper Size Oficio, FLSP, A-FLS, Government-LTR, Government-LGL Specification/function Item...
Page 19: Adf Specifications
Product Overview > Specifications > FAX Specifications FAX Specifications Specification/function Item BDL-Image, PCL5 / PCLXL Specification/function Item SEND Suitable Line Public Switched Telephone Network (PSTN) T-1-3 T-1-3 Up to 28.8Kbps in modem speed is currently available in PSTN. Note that available modem speed is telephone-line dependent. ADF Specifications Telephone line connection: 1 Communication Protocol...
Page 20: Print Speed
Product Overview > Specifications > Paper types Print Speed. Paper types ( : available -: not available) (Unit: page/minute) Paper types Printer driver setting Cassette Multi-purpose Paper type Cassette MP Tray OP Cassette 1-sided 2-sided 1-sided 2-sided 1-sided 2-sided Tray 16.4 16.4 16.4...
Page 21: Paper Size
Product Overview > Name of Parts > External View > Front Side Paper size Name of Parts ( : available -: not available) External View Paper size Cassette Multi-purpose Tray A4 (210.0 mm × 297.0 mm) ■ Front Side B5 (182.0 mm × 257.0 mm) A5 (148.0 mm ×...
Page 22: Rear Side
Product Overview > Name of Parts > External View > Rear Side ■ Rear Side Name Service Pars No. Remarks Reference DADF (Duplex Automatic (Refer to page 4-30) Document Feeder) Slide Guides FC9-1501 Front FC9-1502 Rear Document Feeder Tray FM3-9534 Document Delivery Tray (D1180 TYPE I) Control Panel...
Page 23: Cross Sectional View
Product Overview > Name of Parts > Cross Sectional View > Printer Cross Sectional View ■ Printer ADF/Reader Unit ■ [10] [11] [18] [17] [12] [13] F-1-7 F-1-7 Name Service Pars No. Reference [14] ADF Paper Feed Roller FM3-9540 FL2-6637 ADF Separation Roller (Refer to page 4-39) [20]...
Page 24: Operation Panel
Product Overview > Name of Parts > Operation Panel > Send Operation Panel 1-10 Name Service Pars No. Reference Name Name [11] RL1-2120 Multi-purpose tray pickup roller (Refer to page [COPY] key [22] [Image Quality] key 4-108) [SEND/FAX] key (For the D1180/D1170/MF6680dn) [23] [+] key [12] RL1-2115...
Page 25: Function List
Product Overview > Name of Parts > Operation Environment of the Printer Driver > Network Specifications 1-11 Function List ■ BDL Print Area Item Size left margin 5.0 mm right margin 5.0 mm leading edge margin 5.0 mm trailing edge margin 5.0 mm ■...
Page 26: Send Specifications
Product Overview > Name of Parts > Operation Environment of the Printer Driver > SEND Specifications 1-12 ■ SEND Specifications The Send function is available for the MF6680dn/D1170/D1180. Send to file server Communication Protocol SMB (TCP/IP) TIFF (B&W), PDF (B&W), JPEG (Color), PDF (Compact) (Color) Data Format 100 x 100 dpi, 150 x 150 dpi, 200 x 100 dpi, 200 x 200 dpi, 300 x 300 Resolution...
Page 27: Technical Overview
Technical Overview ■ Basic Configuration ■ Document Exposure/ feeder System ■ Engine Control System ■ Laser Scanner System ■ Image-formation System Fixing Unit System ■ ■ Media Feed System Technical Overview...
Page 28: Configuration Function
Technical Overview > Basic Configuration > Basic Sequence > Basic Operational Sequence Basic Configuration Basic Sequence ■ Basic Operational Sequence Configuration Function The CPU on the DC Controller PCB controls the operational sequence. The table below This device is roughly composed of the 6 functional blocks as shown in the figure below shows the operation and the purposes in each status from start-up of the device and to last rotation after print job completion.
Page 29: Print Sequence
Technical Overview > Basic Configuration > Basic Sequence > Print Sequence ■ Print Sequence Timing chart two consecutive prints on LTR paper Power switch ON Operation WAIT STBY INTR PRINT LASTR STBY TOP sensor (PS204) Fixing delivery sensor (PS915) Print start command (EEC12) Scanner Motor (M202) Laser Diode BD Output signal (BDO)
Page 30: Print Mode
Technical Overview > Basic Configuration > Print Mode Print Mode Print modes Feeding speed Media type Print speed Remarks Speed for plain paper A4 width (60 Normal speed 1/1speed 30 ppm mode to 90g) Transparencies Plain paper A4 width 1/2 speed mode 1/2 speed 15 ppm (60 to 90g)
Page 31: Document Exposure/Feeder System
Technical Overview > Document Exposure/feeder System > Document Exposure System > Major Components ■ Major Components Document Exposure/feeder System Followings are the major components for Document Exposure System. Document Exposure System • The Contact Sensor to scan document The Reader Motor (M701), the Drive Pulley, the Drive Belt, to shift the Contact Sensor •...
Page 32: Document Feeder System
Technical Overview > Document Exposure/feeder System > Document Feeder System > Pickup/Feed/Delivery Operation Operation at Duplex Reading Document Feeder System - Pickup to Reading of the 1st side ■ Pickup/Feed/Delivery Operation The Auto Document Feeder (ADF) mounted onto this host machine is dedicated to stream- reading.
Page 33: Original Detection
Technical Overview > Document Exposure/feeder System > Document Feeder System > Original Detection ■ Original Detection PS703 There are two types of Original Detection in this Equipment. 1. Original Presence / Absence Detection PS702 Detected by DS (Document Sensor: PS703) Setting the original onto the original tray pushes up the actuator, activating (light shielded =>light transmitted) the DS (PS703), and resulting in detection of the presence of original.
Page 34: Jam Detection
Technical Overview > Document Exposure/feeder System > Service Tasks > Service Notes ■ Jam Detection Service Tasks The following cases are judged as jam. ■ Action for Parts Replacement 1. In case of delay in reaching DS/DES or stationary during scanning of original Outline of the measures is described in this section.
Page 35: Engine Control System
Technical Overview > Engine Control System > Controls > Outline Engine Control System Controls ■ Outline Outline The DC Controller controls the operational sequence of the printer. Block diagram of the DC Controller and table of the electrical components are shown below. The Engine Control System controls all the other systems according to commands from the Main Controller.
Page 36: Motor Control
Technical Overview > Engine Control System > Controls > Motor Control 2-10 ■ Motor Control Symbol for component Component Remarks TYPE I Controller Fan The printer has one Motor for media feed and image formation. FM201 Main Fan Arrangement of Motor and the specifications are shown below. Power Suplly Cooling Fan TYPE I FM202...
Page 37: Fan Control
Technical Overview > Engine Control System > Controls > Failure Detection 2-11 ■ ■ Fan Control Failure Detection Failure Point Cause of Failure The printer has one fan for preventing a temperature rising inside the printer. In the case that the speed of Motor does not reach the specified speed after the Main Motor Arrangement of Fan Motor and the specifications are shown below.
Page 38: Low-Voltage Power Supply
Technical Overview > Engine Control System > Low-voltage Power Supply > Outline 2-12 Low-voltage Power Supply ● TYPE II ■ Outline The Low-voltage power supply converts AC Power from the power receptacle into DC Power Power switch (SW1) to cover the DC loads. Engine controller Block diagram of the Low Voltage Power Supply is shown below.
Page 39: Protective Function
Technical Overview > Engine Control System > Low-voltage Power Supply > Power-Saving Mode 2-13 ■ ■ Power-Saving Mode Protective Function The Low-voltage Power Supply has a protective function against overcurrent and overvoltage This is the function to save power consumed by the printer. to prevent failures in the power supply circuit.
Page 40: Service Tasks
Technical Overview > Engine Control System > Service Tasks > Service Notes 2-14 Service Tasks ■ Action for Parts Replacement Outline of the measures is described in this section. For the detailed procedure, refer to the "ELECTRICAL ADJUSTMENT (Refer to page 5-3)." ●...
Page 41: Laser Scanner System
Technical Overview > Laser Scanner System > Service Tasks > Service Notes 2-15 Laser Scanner System Optical Unit Failure Detection The Optical Unit failure detection manages the Laser Scanner failure detection functions. Outline The DC Controller determines an Optical Unit failure and notifies the Main Controller if the Laser Scanner encounters the following conditions: The Laser Scanner System forms a latent image on the photosensitive drum according to the After the drive of Scanner Motor, BD within a specified period is not detected.
Page 42: Image-Formation System
Technical Overview > Image-formation System > Image-formation Process > Outline 2-16 Image-formation System Image-formation Process ■ Outline Outline The Image-Formation process consists of the following seven steps divided among five functional blocks: The Image-Formation System forms a toner image on print media. The following are the main components of the Image-Formation system: Latent Image Formation Block •...
Page 43 Technical Overview > Image-formation System > Image-formation Process > Developing Block 2-17 ■ Latent Image Formation Block ■ Developing Block During the two steps that comprise this block, an invisible latent image is formed on the Toner adheres to the electrostatic latent image on the photosensitive drum, which becomes photosensitive drum.
Page 44: Transfer Block
Technical Overview > Image-formation System > Image-formation Process > Drum Cleaning Block 2-18 ■ ■ Transfer Block Fixing Block During the two steps that comprise this block, a toner image on the photosensitive drum is The toner image is fixed onto the print media. transferred to the print media.
Page 45: High-Voltage Power Supply
Technical Overview > Image-formation System > Service Tasks > Notes on Field Service 2-19 High-voltage Power Supply Service Tasks ■ ■ Outline Action for Parts Replacement The High-voltage Power Supply applies biases to the following components: No work is required at parts replacement of this product. •...
Page 46: Fixing Unit System
Technical Overview > Fixing Unit System > Outline 2-20 Fixing Unit System The temperature control of the Fixing Unit incorporated as above is operated by the Fixing temperature control circuit according to the command from the CPU (IC201) on the DC Controller.
Page 47: Fixing Control Circuit
Technical Overview > Fixing Unit System > Fixing Control Circuit > Throughput Reduction Control 2-21 ■ Fixing Control Circuit Throughput Reduction Control During continuous printing, the throughput is changed to reduce heat buildup on parts not in The Fixing control circuit controls the temperature in the Fixing Unit. The printer uses an on- contact with paper, to improve Fixing characteristics and reduce curling.
Page 48: Fixing Temperature Control
Technical Overview > Fixing Unit System > Fixing Control Circuit > Fixing Temperature Control 2-22 ■ Fixing Temperature Control Fixing Mode Throughput Label/ 1 - 34 imprints 35 imprints or The Fixing temperature control maintains the temperature of the Fixing Heater at its targeted Envelope/ 17 ppm more...
Page 49: Protective Function
Technical Overview > Fixing Unit System > Fixing Control Circuit > Failure Detection 2-23 The DC Controller monitors the FIXING TEMPERATURE (FSRTH) signal and sends the ■ Failure Detection FIXING HEATER CONTROL (FSRD) signal according to the detected temperature. The The DC Controller determines a Fixing Unit failure, makes the FIXING HEATER CONTROL Fixing Heater control circuit controls the Fixing Heater depending on the signal so that the signal inactive, releases the relay to interrupt power supply to the Fixing Heater and notifies...
Page 50: Service Tasks
Technical Overview > Fixing Unit System > Service Tasks > Notes On Service Works 2-24 Service Tasks ■ At Parts Replacement No work is required for this product at parts replacement. ■ Maintenance No periodically replaced parts, durable parts or periodical service is set for this product. ■...
Page 51: Media Feed System
Technical Overview > Media Feed System > Drive Configuration 2-25 Drive Configuration Media Feed System Diagram and table of the electrical components are shown below. Outline The Media Feed System picks up, feeds and delivers the print media. It consists of several types of rollers.
Page 52: Jam Detection
Technical Overview > Media Feed System > Jam Detection > Outline 2-26 Electrical component Symbol Signal FD Tray Media Full Sensor PS206 FD Tray Media Full Signal Media Width Sensor PS205 Media Width Signal T-2-11 T-2-11 Jam Detection ■ Outline The printer uses the following sensors to detect the presence of media and to check whether media is being fed correctly or has jammed: •...
Page 53: Pickup Delay Jam
Technical Overview > Media Feed System > Service Tasks > Notes On Service Works 2-27 ■ ■ Pickup Delay Jam Reverse Delay Jam When the TOP Sensor (PS204) cannot detect the leading edge of paper within the specified After judging that it is not a delivery stationary jam, execute the detection of reverse stationary time after starting pickup from a cassette, pickup retry is executed twice.
Page 54: Periodical Services
Periodical Services ■ Periodically Replaced Parts ■ Consumable Parts ■ Periodical Service ■ Cleaning Periodical Services...
Page 55: Periodically Replaced Parts
Periodical Services > Cleaning > Cleaning at Service Visit Periodically Replaced Parts Periodical Service Periodically Replaced Parts Periodical Service Periodic replacement parts should be replaced at regular intervals, even if they are • No periodic services are required to this printer. functioning properly and show no signs of wear.
Page 56: Cleaning Method (External Covers)
Periodical Services > Cleaning > Cleaning at Service Visit > Cleaning Method (ADF) Do not clean the following components: ■ Cleaning Method (External Covers) • Photosensitive Drum Wipe the machine’s exterior with a clean, soft, lint-free cloth dampened with water or diluted •...
Page 57: Fixing Unit
Periodical Services > Cleaning > Cleaning at Service Visit > Fixing unit Clean the ADF scanning area (on the left side of the platen glass (A)) with a cloth dampened 6. Load the cleaning page in the multipurpose tray with the printed side facing down. with water.
Page 58: Disassembly/Assembly
Disassembly/ Assembly ■ List of Parts ■ External Cover, Internal Cover ■ Document Exposure, Feed System ■ Controller System Laser Exposure System ■ ■ Image Forming System ■ Fixing System ■ Paper Feed/Transport/ Output System Disassembly/Assembly...
Page 59: Preface
Disassembly/Assembly > PREFACE > Outline PREFACE Outline This chapter describes disassembly and reassembly procedures of the printer. The service technician is to identify the cause of printer failures according to the "Chapter 6 TROUBLESHOOTING"on (Refer to page 6-1) and to follow the disassembly procedures of each part to replace the defective parts or the consumable parts.
Page 60: List Of Parts
Disassembly/Assembly > List of Parts > External View > Front Side List of Parts Name Service Pars No. Remarks Reference DADF (Duplex Automatic (Refer to page 4-30) Document Feeder) External View Slide Guides FC9-1501 Front FC9-1502 Rear ■ Front Side Document Feeder Tray FM3-9534 Document Delivery Tray...
Page 61: Rear Side
Disassembly/Assembly > List of Parts > External View > Rear Side ■ Rear Side Name Service Pars No. Remarks Reference USB Port Ethernet Port Left Cover FC9-2017 (Refer to page 4-19) External Device Jack Telephone Line Jack Left Rear Cover FC9-2020 (FAX Model) (Refer to page 4-22)
Page 62: Main Unit
Disassembly/Assembly > List of Parts > Main Unit Main Unit Name Service Parts No. Remarks Reference DADF (Duplex (Refer to page 4-30) Automatic Document Feeder) Reader Unit FM3-9525 (Refer to page 4-35) Fixing Unit RM1-6405 (120V) (Refer to page 4-98) RM1-6406 (230V) Laser Scanner Unit...
Page 63: Main Parts
Disassembly/Assembly > List of Parts > Main Parts > Sensor / Switc Main Parts Symbol Name Service Parts No. Remarks Reference CIS Unit FK2-8634 (Refer to page 4-48) Sensor / Switc ■ PS201 Duplex Reverse Sensor PS202 Multi-purpose Tray Media RM1-6350 Presence Sensor PS203...
Page 64: Motor / Fan
Disassembly/Assembly > List of Parts > Main Parts > Motor / Fan ■ Motor / Fan Symbol Name Service Parts No. Remarks Reference FK2-2064 FM201 Main Fan (Refer to page 4-75) Power Cooling Fan FK2-0472 (TYPE I) FM202 (Refer to page 4-75) FK3-0472 (TYPE I) Controller Fan...
Page 65: Other
Disassembly/Assembly > List of Parts > Main Parts > Other ■ Other Symbol Name Service Parts No. Remarks Reference H201 Heater (100V) H2010 (230V) Power Cord Outlet (TYPE I) FM4-1607 (TYPE II) FM4-5386 SL201 RK2-2729 Cassette Pickup Sorenoid (Refer to page 4-90) SL202 RK2-2733 Duplex Reverse Sorenoid...
Page 66: Pcb
Disassembly/Assembly > List of Parts > Main Parts > PCB ■ Symbol Name Service Parts No. Remarks Reference (TYPE I 120V) Engine Controller PCB FM4-1487 (Refer to page (TYPE I 230V) 4-64) FM4-1488 (TYPE II 120V) FM4-5724 (Refer to page (TYPE II 230V) 4-67) FM4-5725...
Page 67: Connector Layout Drawing (Taype
Disassembly/Assembly > List of Parts > Connector Layout Drawing (TAYPE I) > Internal 1 4-10 Connector Layout Drawing (TAYPE I) ■ Internal 1 PS206 PS201 PS915 PS9150 M201 PS205 PS203 PS204 PS202 F-4-7 F-4-7 Key No. Key No. REMARKS Symbol Jack No.
Page 68 Disassembly/Assembly > List of Parts > Connector Layout Drawing (TAYPE I) > Internal 1 4-11 Key No. Key No. REMARKS Symbol Jack No. Name Relay Connector Jack No. Symbol Name Power Suplly PCB J215 Engine Controller Board J981 Power Suplly PCB J254 Engine Controller Board J980...
Page 69 Disassembly/Assembly > List of Parts > Connector Layout Drawing (TAYPE I) > Internal 2 4-12 ■ Internal 2 SL202 M701 SL201 SL203 SP202 F-4-8 F-4-8 Key No. Key No. REMARKS Symbol Jack No. Name Relay Connector Jack No. Symbol Name UN12 Laser Driver PCB J705...
Page 70 Disassembly/Assembly > List of Parts > Connector Layout Drawing (TAYPE I) > Internal 2 4-13 Key No. Key No. REMARKS Symbol Jack No. Name Relay Connector Jack No. Symbol Name LASER J802 Scanner Motor J1103 Connecting PCB SL201 J1104 Connecting PCB Cassette Pickup Sorenoid SL202 J1101...
Page 71: Connector Layout Drawing (Taype
Disassembly/Assembly > List of Parts > Connector Layout Drawing (TAYPE II) > Internal 1 4-14 Connector Layout Drawing (TAYPE II) ■ Internal 1 PS206 PS201 PS915 PS9150 M201 PS205 PS203 PS204 PS202 F-4-9 F-4-9 Key No. Key No. REMARKS Symbol Jack No.
Page 72 Disassembly/Assembly > List of Parts > Connector Layout Drawing (TAYPE II) > Internal 1 4-15 Key No. Key No. REMARKS Symbol Jack No. Name Relay Connector Jack No. Symbol Name H2010 Heater J2120 Engine Controller Board 230V TH2010 J2200 Engine Controller Board Thermistor 230V J2060...
Page 73 Disassembly/Assembly > List of Parts > Connector Layout Drawing (TAYPE II) > Internal 2 4-16 ■ Internal 2 SL202 M701 SL201 SL203 SP202 F-4-10 F-4-10 Key No. Key No. REMARKS Symbol Jack No. Name Relay Connector Jack No. Symbol Name UN12 Laser Driver PCB J705...
Page 74 Disassembly/Assembly > List of Parts > Connector Layout Drawing (TAYPE II) > Internal 2 4-17 Key No. Key No. REMARKS Symbol Jack No. Name Relay Connector Jack No. Symbol Name SL201 J1104 Connecting PCB Cassette Pickup Sorenoid SL202 J1101 Connecting PCB Duplex Reverse Sorenoid J1105 Connecting PCB...
Page 75: External Cover, Internal Cover
Disassembly/Assembly > External Cover, Internal Cover > External View > Front Side 4-18 External Cover, Internal Cover Name Service Pars No. Remarks Reference DADF (Duplex Automatic (Refer to page 4-30) Document Feeder) External View Slide Guides FC9-1501 Front FC9-1502 Rear ■...
Page 76: Rear Side
Disassembly/Assembly > External Cover, Internal Cover > Removing the Left Cover > Procedure 4-19 Removing the Left Cover ■ Rear Side ■ Procedure 1) Remove the cassette [1]. 2) Press the Open button [2], and open the Cartridge Door Unit [3]. [10] F-4-12 F-4-12...
Page 77 Disassembly/Assembly > External Cover, Internal Cover > Removing the Left Cover > Procedure 4-20 4) Release the claw [1], and remove the Arm Cover [2]. 6) Place the host machine [1] while shifting the left side of it approx. 10cm from the working table.
Page 78 Disassembly/Assembly > External Cover, Internal Cover > Removing the Left Cover > Procedure 4-21 8) Open the ADF Unit + Reader Unit [1], and release the claw [3] while pulling the Left Cover [2] 9) While opening the Left Cover [1] in the direction of the arrow, release the 2 Claws [2] at in the direction of the arrow.
Page 79: Removing The Left Rear Cover
Disassembly/Assembly > External Cover, Internal Cover > Removing the Left Rear Cover > Procedure 4-22 Removing the Left Rear Cover 11) Open the ADF Unit + Reader Unit [1], and remove the boss [2] from the Left Cover [3]. 12) Remove the Left Cover [3]. ■...
Page 80: Removing The Right Cover
Disassembly/Assembly > External Cover, Internal Cover > Removing the Right Cover > Procedure 4-23 4) Release the claw [1], and remove the Arm Cover [2]. Removing the Right Cover ■ Procedure 1) Remove the cassette [1]. 2) Press the Open button [2], and open the Cartridge Door Unit [3]. F-4-29 F-4-29 5) Release the Connection of Arm [1] and turn it toward the rear.
Page 81 Disassembly/Assembly > External Cover, Internal Cover > Removing the Right Cover > Procedure 4-24 6) Place the host machine [1] while shifting the right side of it approx. 10cm from the working MEMO : table. Be sure to release it while releasing the edge area [2] of the Right Cover from 4 Hooks [1] of the Rear Cover.
Page 82 Disassembly/Assembly > External Cover, Internal Cover > Removing the Right Cover > Procedure 4-25 9) Open the ADF Unit + Reader Unit [1], and release the claw [3] while pulling the Right Cover MEMO : [2] in the direction of the arrow. At installation, be sure to fit the Right Cover [1] to the 4 Protrusions [2] at front side of the host machine.
Page 83: Removing The Right Rear Cover
Disassembly/Assembly > External Cover, Internal Cover > Removing the Front Cover > Procedure 4-26 Removing the Right Rear Cover Removing the Front Cover ■ ■ Preparations Preparations 1) Removing the Left Cover.(Refer to page 4-19) 1) Removing the Right Cover.(Refer to page 4-23) 2) Removing the Right Cover.(Refer to page 4-23) ■...
Page 84: Removing The Rear Cover Unit
Disassembly/Assembly > External Cover, Internal Cover > Removing the Rear Cover Unit > Procedure 4-27 Removing the Rear Cover Unit 2) Remove the Rear Cover Unit [1]. 5 Screws [2] • ■ Preparations 3 Claws [3] • 1) Removing the Left Cover.(Refer to page 4-19) 2) Removing the Left Rear Cover.(Refer to page 4-22) 3) Removing the Right Cover.(Refer to page 4-23) ■...
Page 85: Removing The Upper Cover Unit
Disassembly/Assembly > External Cover, Internal Cover > Removing the Upper Cover Unit > Procedure 4-28 Removing the Upper Cover Unit CAUTION : ■ Preparations Procedure at installation 1) Fit the 2 Upper Claw [2] of the Rear Cover Unit [1] With the Upper Cover Unit. 1) Removing the Right Cover.(Refer to page 4-23) 2) Open the Sub Output Tray [3] and While Pushing the Duplex Reverse Sensor Flag [4] 2) Removing the Left Cover.(Refer to page 4-19)
Page 86 Disassembly/Assembly > External Cover, Internal Cover > Removing the Upper Cover Unit > Procedure 4-29 MEMO : When Removing the Upper Cover Independently, Remove the Connection of Arm [1] and the Reader Shaft Retaining Plate [2]. 3 Screws [3] • 4-29 Disassembly/Assembly >...
Page 87: Document Exposure, Feed System
Disassembly/Assembly > Document Exposure, Feed System > Removing the ADF Unit > Procedure 4-30 Document Exposure, Feed System Name Service Pars No. Reference ADF Unit (Refer to page 4-30) ADF Pickup Motor Unit FM4-1872 (Refer to page 4-45) Location ADF Delivery Solenoid Unit FM3-9543 (Refer to page 4-46) ADF Separation Pad...
Page 88 Disassembly/Assembly > Document Exposure, Feed System > Removing the ADF Unit > Procedure 4-31 3) Slightly Lift the ADF Tray [1] and After Removing the Claw [2], Lift It By 90 Degree and 4) Remove the ADF Rear Cover [1]. Remove It Upward.
Page 89 Disassembly/Assembly > Document Exposure, Feed System > Removing the ADF Unit > Procedure 4-32 6) Remove the Harness [1]. 8) Remove ADF Unit [1] while applying pressure to the rear side of the unit.2 Hinges [2] 4 Connectors [2] • 2 Wire Saddles [3] •...
Page 90: Removing The Adf Unit + Reader Unit
Disassembly/Assembly > Document Exposure, Feed System > Removing the ADF Unit + Reader Unit > Procedure 4-33 Removing the ADF Unit + Reader Unit 2-1) Remove the 9 Connectors [3] and the Flat Cable [4]. 1 Wire Saddle [1] • ■...
Page 91 Disassembly/Assembly > Document Exposure, Feed System > Removing the ADF Unit + Reader Unit > Procedure 4-34 3) Remove the Harness Guide [1]. 5) Remove the Flat Cable [1] and Remove It from the Harness Guide [2]. 3 Claws [2] •...
Page 92: Separating The Adf Unit + Reader Unit
Disassembly/Assembly > Document Exposure, Feed System > Separating the ADF Unit + Reader Unit > Procedure 4-35 Separating the ADF Unit + Reader Unit Procedure after replacing the reader unit. ■ Preparations After replacing the reader unit, go through the following procedure. 1) [Procedure after replacing the copyboard glass] (Refer to page 5-2) 1) Removing the Left Cover.(Refer to page 4-19) 2) [Procedure after replacing the reader scanner unit] (Refer to page 5-2)
Page 93 Disassembly/Assembly > Document Exposure, Feed System > Separating the ADF Unit + Reader Unit > Procedure 4-36 2) Remove the Harness [1] from the Harness Guide [2]. Procedure after replacing the ADF unit After replacing the ADF unit, go through the following procedure. 1) Enter the service mode from the Control Panel.
Page 94: Removing The Adf Roller Unit
Disassembly/Assembly > Document Exposure, Feed System > Removing the ADF Roller Unit > Procedure 4-37 Removing the ADF Roller Unit 3) Remove the Resin E-ring [1] and Displace the Bushing [2]. ■ Procedure 1) Open the ADF Upper Cover [1]. F-4-67 F-4-67 4) Remove the Resin E-ring [1] and the Bushing [2].
Page 95: Removing The Adf Pickup Roller
Disassembly/Assembly > Document Exposure, Feed System > Removing the ADF Pickup Roller > Procedure 4-38 5) Remove the ADF Roller Unit [1]. Removing the ADF Pickup Roller ■ Preparations 1) Removing the ADF Roller Unit.(Refer to page 4-37) ■ Procedure CAUTION: Do Not Touch the Surface of the ADF Pickup Roller When Removing or Mounting it.
Page 96: Removing The Adf Separation Roller
Disassembly/Assembly > Document Exposure, Feed System > Removing the ADF Separation Roller > Procedure 4-39 2) Remove the Pickup Roller [1]. Removing the ADF Separation Roller ■ Preparations 1) Removing the ADF Roller Unit.(Refer to page 4-37) ■ Procedure CAUTION: Do Not Touch the Surface of the ADF Separation Rolle When Removing or Mounting it.
Page 97 Disassembly/Assembly > Document Exposure, Feed System > Removing the ADF Separation Roller > Procedure 4-40 2) Remove the 2 Resin E-rings [1]. 4) Turn the Shaft [1] In the Direction of the Arrow, Fit the Protrusion [2] With the Hole of the Roller Holder and Pull It Out.
Page 98: Removing The Adf Separation Pad
Disassembly/Assembly > Document Exposure, Feed System > Removing the ADF Separation Pad > Procedure 4-41 3) Remove the Retaining Plate [1] On the Back of the Feed Guide. Removing the ADF Separation Pad 2 Screws [2] • ■ Procedure 2 Tabs [3] of the Separation Pad Holder •...
Page 99: Removing The Adf Pickup Feed Unit
Disassembly/Assembly > Document Exposure, Feed System > Removing the ADF Pickup Feed Unit > Procedure 4-42 Removing the ADF Pickup Feed Unit CAUTION : ■ Procedure Be careful not to lose the Spring [1] on the Separation Pad Holder. 1) Open the ADF Upper Cover [1]. F-4-82 F-4-82 F-4-84...
Page 100 Disassembly/Assembly > Document Exposure, Feed System > Removing the ADF Pickup Feed Unit > Procedure 4-43 3) Slightly Lift the ADF Tray [1] and After Removing the Claw [2], Lift It By 90 Degree and 4) Remove the ADF Rear Cover [1]. Remove It Upward.
Page 101 Disassembly/Assembly > Document Exposure, Feed System > Removing the ADF Pickup Feed Unit > Procedure 4-44 6) Remove the Harness [1]. 8) Remove the ADF Upper Cover Unit [1]. 4 Connectors [2] 2 Bosses [2] • • 2 Wire Saddles [3] •...
Page 102: Removing The Adf Pickup Motor Unit
Disassembly/Assembly > Document Exposure, Feed System > Removing the ADF Pickup Motor Unit > Procedure 4-45 Removing the ADF Pickup Motor Unit 2) Remove the ADF Motor Unit [1]. 2 Screws [2] • ■ Preparations 1) Removing the ADF Pickup Feed Unit.(Refer to page 4-42) MEMO: It is not necessary to remove the ADF upper cover unit in the step [Removing the ADF Pickup Feed Unit].
Page 103: Removing The Adf Delivery Solenoid Unit
Disassembly/Assembly > Document Exposure, Feed System > Removing the Reader Unit Upper Cover > Procedure 4-46 Removing the ADF Delivery Solenoid Unit Removing the Reader Unit Upper Cover ■ ■ Preparations Preparations 1) Removing the ADF Pickup Feed Unit.(Refer to page 4-42) 1) Removing the Left Cover.(Refer to page 4-19) 2) Removing the Controller Cover.(Refer to page 4-55) ■...
Page 104 Disassembly/Assembly > Document Exposure, Feed System > Removing the Reader Unit Upper Cover > Procedure 4-47 2) Remove the Standard White Plate [1]. Procedure After Replacing the Copyboard Glass: 2 Claws [2] • After replacing the copyboard glass, go through the following procedure. 1) Enter the service mode.
Page 105: Removing The Cis Unit
Disassembly/Assembly > Document Exposure, Feed System > Removing the CIS Unit > Procedure 4-48 Removing the CIS Unit Procedure after replacing the ADF Unit ■ Preparations After replacing the ADF unit, go through the following procedure. 1) Enter the service mode from the Control Panel. 1) Removing the Left Cover.(Refer to page 4-19) 2) Select TEST MODE >...
Page 106 Disassembly/Assembly > Document Exposure, Feed System > Removing the CIS Unit > Procedure 4-49 2) Remove the CIS Mount [1] Upward and Remove the Flat Cable [2]. 3) Lift the CIS [1] and Remove It In the Direction of the Arrow. F-4-102 F-4-102 F-4-104...
Page 107 Disassembly/Assembly > Document Exposure, Feed System > Removing the CIS Unit > Procedure 4-50 After replacing CIS units: Procedure after replacing the ADF unit After replacing the contact sensor, go through the following procedure and make sure to After replacing the ADF unit, go through the following procedure. adjust the output between channels.
Page 108: Removing The Reader Motor Unit
Disassembly/Assembly > Document Exposure, Feed System > Removing the Reader Motor Unit > Procedure 4-51 Removing the Reader Motor Unit 2) Remove the Gear [1]. 1 Claw [2] • ■ Preparations 1) Removing the Left Cover.(Refer to page 4-19) 2) Removing the Controller Cover.(Refer to page 4-55) 3) Removing the Left Rear Cover.(Refer to page 4-22) 4) Removing the ADF Unit + Reader Unit.(Refer to page 4-33) 5) Separate the ADF Unit + Reader Unit.(Refer to page 4-35)
Page 109 Disassembly/Assembly > Document Exposure, Feed System > Removing the Reader Motor Unit > Procedure 4-52 4) Remove the Sensor Mount [1]. 1 Screw [2] • F-4-109 F-4-109 5) Remove the Reader Motor Unit [1]. 2 Screws [2] • F-4-110 F-4-110 4-52 Disassembly/Assembly >...
Page 110: Controller System
Disassembly/Assembly > Controller System > Location1 4-53 Controller System Name Service Pars No. Remarks Reference [1] Control Panel (D1180 TYPE I) FM3-9803 (Refer to page (D1180 TYPE II) 4-70) FM4-6439 Location1 (D1170 TYPE I) FM3-9817 (D1170 TYPE II) FM4-6440 (D1150 US,CA,LTN TYPE I) FM3-9818 (D1150 US,CA,LTN TYPE FM4-6441...
Page 111: Location2
Disassembly/Assembly > Controller System > Location2 4-54 Location2 Name Service Pars No. Remarks Reference [9] ADF/Reader Driver PCB FM4-6078 (Refer to page 4-55) [10] Controller Fan FK3-0472 (TYPE I) (Refer to page FK3-0732 (TYPE II) 4-75) [11] Controller Cover (Refer to page 4-55) [12] Controller Box (TYPE I)
Page 112: Removing The Controller Cover
Disassembly/Assembly > Controller System > Removing the ADF/Reader Driver PCB > Procedure 4-55 Removing the Controller Cover Removing the ADF/Reader Driver PCB ■ ■ Preparations Preparations 1) Removing the Left Cover.(Refer to page 4-19) 1) Removing the Left Cover.(Refer to page 4-19) 2) Removing the Controller Cover.(Refer to page 4-55) ■...
Page 113: Preparations
Disassembly/Assembly > Controller System > Removing the Main Controller Board > Procedure (TYPE I) 4-56 2) Remove the ADF/Reader Driver PCB [1]. Removing the Main Controller Board 1 Flat Cable [2] • ■ 4 Screws [3] Preparations • 1 Connector [4] •...
Page 114 Disassembly/Assembly > Controller System > Removing the Main Controller Board > Procedure (TYPE II) 4-57 ■ Procedure (TYPE II) Operation After Replacing the Main Controller Board 1) Remove the 4 Flat Cables [1] and the 6 Connectors [2]. If you have replaced the Main Controller Board with a new one, perform the following 1 Wire Saddle [3] •...
Page 115: Removing The Ncu Pcb
Disassembly/Assembly > Controller System > Removing the NCU PCB > Procedure 4-58 Removing the NCU PCB * The Main Controller Board is shipped with the jumper connector of the lithium battery OFF. ■ Preparations 1) Removing the Left Cover.(Refer to page 4-19) Make the following adjustments: 2) Removing the Controller Cover.(Refer to page 4-55) Correction of output between CS channels...
Page 116: Removing The Capacitor Pcb
Disassembly/Assembly > Controller System > Removing the All-night Power PCB Mount (TYPE I) > Procedure 4-59 Removing the All-night Power PCB Mount (TYPE I) Removing the Capacitor PCB ■ ■ Preparations Preparations 1) Removing the Left Cover.(Refer to page 4-19) 1) Removing the Left Cover.(Refer to page 4-19) 2) Removing the Controller Cover.(Refer to page 4-55) ■...
Page 117: Removing The All-Night Power Pcb (Type
Disassembly/Assembly > Controller System > Removing the Power PCB (TYPE I) > Procedure 4-60 Removing the All-night Power PCB (TYPE I) Removing the Power PCB (TYPE I) ■ ■ Preparations Preparations 1) Removing the Left Cover.(Refer to page 4-19) 1) Removing the Right Cover.(Refer to page 4-23) 2) Removing the Right Rear Cover.(Refer to page 4-26) ■...
Page 118: Removing The Controller Box (Type
Disassembly/Assembly > Controller System > Removing the Controller Box (TYPE I) > Procedure 4-61 Removing the Controller Box (TYPE I) 2) Remove the Harness Guide [1]. 3 Claws [2] • ■ Preparations 1) Removing the Right Cover.(Refer to page 4-23) 2) Removing the Left Cover.(Refer to page 4-19) 3) Removing the Left Rear Cover.(Refer to page 4-22) 4) Removing the Controller Cover.(Refer to page 4-55)
Page 119 Disassembly/Assembly > Controller System > Removing the Controller Box (TYPE II) > Procedure 4-62 Removing the Controller Box (TYPE II) 4) Remove the Controller Box [1]. 4 Screws [2] • ■ Preparations 1) Removing the Right Cover.(Refer to page 4-23) 2) Removing the Left Cover.(Refer to page 4-19) 3) Removing the Left Rear Cover.(Refer to page 4-22) 4) Removing the Controller Cover.(Refer to page 4-55)
Page 120 Disassembly/Assembly > Controller System > Removing the Controller Box (TYPE II) > Procedure 4-63 2) Remove the Harness Guide [1]. 4) Remove the Harness [1] from the Harness Guide [2] and the Edge Saddle [3]. 3 Claws [2] • F-4-136 F-4-134 CAUTION: 3) Remove the Flat Cable [1] from the Harness Guide [2].
Page 121: Removing The Engine Controller Unit (Type
Disassembly/Assembly > Controller System > Removing the Engine Controller Unit (TYPE I) > Procedure 4-64 Removing the Engine Controller Unit (TYPE I) 5) Remove the Controller Box [1]. 4 Screws [2] • ■ Preparations 1) Removing the Right Cover.(Refer to page 4-23) 2) Removing the Left Cover.(Refer to page 4-19) 3) Removing the Left Rear Cover.(Refer to page 4-22) 4) Removing the Controller Cover.(Refer to page 4-55)
Page 122 Disassembly/Assembly > Controller System > Removing the Engine Controller Unit (TYPE I) > Procedure 4-65 2) Remove the Harness [1] from the 2 Harness Guide [2]. 4) Remove the 8 Connectors [1] and the Terminal [2]. 6 Connectors [3] • F-4-142 5) Remove the Harness [1] from the Harness Guide [2].
Page 123 Disassembly/Assembly > Controller System > Removing the Engine Controller Unit (TYPE I) > Procedure 4-66 6) Remove the Harness [1] and the Flat Cable [2] from the Harness Guide [3]. 8) Remove the 3 Mounting Screws [1] Of the Engine Controller Unit. 2 Terminals [4] •...
Page 124 Disassembly/Assembly > Controller System > Removing the Engine Controller Unit (TYPE II) > Procedure 4-67 Removing the Engine Controller Unit (TYPE II) 10) While Pulling Out the Flat Cable [1] and the Harness [2] from the Hole Of the Host Machine, Remove the Engine Controller Unit [3].
Page 125 Disassembly/Assembly > Controller System > Removing the Engine Controller Unit (TYPE II) > Procedure 4-68 2) Remove the Harness [1] from the Harness Guide [4]. 4) Remove the 7 Connectors [1] and the Terminal [2]. 5 Connectors [2] 1 Wire Saddle [3] •...
Page 126 Disassembly/Assembly > Controller System > Removing the Engine Controller Unit (TYPE II) > Procedure 4-69 6) Remove the 3 Mounting Screws [1] Of the Engine Controller Unit. 8) While Pulling Out the Flat Cable [1] and the Harness [2] from the Hole Of the Host Machine, Remove the Engine Controller Unit [3].
Page 127: Removing The Control Panel
Disassembly/Assembly > Controller System > Removing the Control Panel 4-70 3) Release the Connection of Arm [1] and turn it toward the rear. Removing the Control Panel 1) Open the ADF Unit + Reader Unit [1]. F-4-160 4) Remove the 2 Blanking Sheets [1] and 4 Screws [2] On the Bottom Of the Reader Unit. CAUTION: F-4-158 Since the Blanking Sheet [1] Needs to be Purchased Separately, be Careful Not to Lose...
Page 128: Removing The Main Motor (Type
Disassembly/Assembly > Controller System > Removing the Main Motor (TYPE I) > Procedure 4-71 Removing the Main Motor (TYPE I) 5) Remove the Control Panel [1]. 9 Claws [2] • ■ 1 Flat Cable [3] Preparations • 1 Terminal [4] •...
Page 129 Disassembly/Assembly > Controller System > Removing the Main Motor (TYPE I) > Procedure 4-72 2) Remove the Main Switch Mount [1]. CAUTION: 2 Claws [2] • When installing the Harness Guide [1], be sure to place it at rear side of the hook [3] of the Harness Guide [2].
Page 130: Removing The Main Motor (Type
Disassembly/Assembly > Controller System > Removing the Main Motor (TYPE II) > Procedure 4-73 Removing the Main Motor (TYPE II) 5) Remove the Main Motor [1] Together With the Harness Guide [2]. 3 Screws [3] • ■ Preparations 1) Removing the Right Cover.(Refer to page 4-23) 2) Removing the Left Cover.(Refer to page 4-19) 3) Removing the Controller Cover.(Refer to page 4-55) 4) Removing the Left Rear Cover.(Refer to page 4-22)
Page 131 Disassembly/Assembly > Controller System > Removing the Main Motor (TYPE II) > Procedure 4-74 2) Shift the Harness Guide [1] to the left. 3) Displace the Harness Guide [1]. 1 Screw [2] 2 Claws [2] • • 2 Bosses [3] •...
Page 132: Removing The Main Fan
Disassembly/Assembly > Controller System > Removing the Power Cooling Fan > Preparations 4-75 Removing the Power Cooling Fan Removing the Main Fan ■ ■ Preparations Preparations 1) Remove the Left Cover.(Refer to page 4-19) 1) Removing the Right Cover.(Refer to page 4-23) CAUTION: ■...
Page 133 Disassembly/Assembly > Controller System > Removing the Power Cooling Fan > Procedure 4-76 ■ Procedure CAUTION: 1) Remove the Fan Duct [1]. At installation, be sure to affix the Label [1] to the front side and install the harness [2] to 1 Connector [2] •...
Page 134: Removing The Controller Fan (Type
Disassembly/Assembly > Controller System > Removing the Main Drive Unit (TYPE I) > Procedure 4-77 Removing the Controller Fan (TYPE I) Removing the Main Drive Unit (TYPE I) ■ ■ Preparations Preparations 1) Removing the Right Cover.(Refer to page 4-23) 1) Removing the Right Cover.(Refer to page 4-23) 2) Removing the Left Cover.(Refer to page 4-19) 2) Removing the Right Rear Cover.(Refer to page 4-26)
Page 135 Disassembly/Assembly > Controller System > Removing the Main Drive Unit (TYPE I) > Procedure 4-78 2) Remove the Harness [1] from the 2 Harness Guide [2]. 4) Remove the Harness Guide [1]. 6 Connectors [3] 2 Screws [2] • • 1 Ferrite Core [4] •...
Page 136 Disassembly/Assembly > Controller System > Removing the Main Drive Unit (TYPE I) > Procedure 4-79 7) Remove the Link [1] and Remove the Harness [2] from the Harness Guide [3]. CAUTION: When setting the harness back to the harness guide, do not forget to hook Ferrite Core [1] to Hook [2].
Page 137 Disassembly/Assembly > Controller System > Removing the Main Drive Unit (TYPE I) > Procedure 4-80 9) Remove the Plate [1], the Fan Gear [2] and the Link Arm [3]. 10) Remove the Main Drive Unit [1]. 2 Screws [4] 4 Screws [2] •...
Page 138: Removing The Main Drive Unit (Type
Disassembly/Assembly > Controller System > Removing the Main Drive Unit (TYPE II) > Procedure 4-81 Removing the Main Drive Unit (TYPE II) 2) Remove the Harness [1] from the 2 Harness Guide [4]. 3 Connectors [2] • ■ Preparations 1 Cable Clip [3] •...
Page 139 Disassembly/Assembly > Controller System > Removing the Main Drive Unit (TYPE II) > Procedure 4-82 5) Remove the Link [1] and Remove the Harness [2] from the Harness Guide [3]. CAUTION: When setting the harness back to the harness guide, do not forget to hook Ferrite Core [1] to Hook [2].
Page 140 Disassembly/Assembly > Controller System > Removing the Main Drive Unit (TYPE II) > Procedure 4-83 7) Remove the Plate [1], the Fixing Gear [2] and the Link Arm [3]. 8) Remove the Main Drive Unit [1]. 2 Screws [4] 4 Screws [2] •...
Page 141: Removing The Duplex Drive Unit (Type
Disassembly/Assembly > Controller System > Removing the Duplex Drive Unit (TYPE I) > Procedure 4-84 Removing the Duplex Drive Unit (TYPE I) 2) Remove the Harness [1] from the 2 Harness Guide [2]. 6 Connectors [3] • ■ Preparations 1 Ferrite Core [4] •...
Page 142 Disassembly/Assembly > Controller System > Removing the Duplex Drive Unit (TYPE I) > Procedure 4-85 4) Remove the Harness Guide [1]. 6) Remove the Main Fan Holder [1]. 2 Screws [2] 2 Screws [2] • • F-4-205 F-4-203 7) Remove the Duplex Drive Unit [1]. 5) Remove the Harness [1] from the 2 Harness Guide [2].
Page 143: Removing The Duplex Drive Unit (Type
Disassembly/Assembly > Controller System > Removing the Duplex Drive Unit (TYPE II) > Procedure 4-86 Removing the Duplex Drive Unit (TYPE II) 2) Remove the Harness [1] from the 2 Harness Guide [4]. 3 Connectors [2] • ■ Preparations 1 Cable Clip [3] •...
Page 144 Disassembly/Assembly > Controller System > Removing the Duplex Drive Unit (TYPE II) > Procedure 4-87 5) Remove the Duplex Drive Unit [1]. CAUTION: 3 Screws [2] • When setting the harness back to the harness guide, do not forget to hook Ferrite Core [1] to Hook [2].
Page 145: Removing The Manual Tray Pickup Solenoid (Type
Disassembly/Assembly > Controller System > Removing the Manual Tray Pickup Solenoid (TYPE I) > Procedure 4-88 Removing the Manual Tray Pickup Solenoid (TYPE I) 2) Remove the Manual Tray Pickup Solenoid [1]. 1 Screw [2] • ■ Preparations 1) Removing the Left Cover.(Refer to page 4-19) 2) Removing the Controller Cover.(Refer to page 4-55) 3) Removing the All-night Power PCB.(Refer to page 4-60) ■...
Page 146: Removing The Manual Tray Pickup Solenoid (Type
Disassembly/Assembly > Controller System > Removing the Manual Tray Pickup Solenoid (TYPE II) > Procedure 4-89 Removing the Manual Tray Pickup Solenoid (TYPE II) 2) Remove the Manual Tray Pickup Solenoid [1]. 1 Screw [2] • ■ Preparations 1) Removing the Left Cover.(Refer to page 4-19) 2) Removing the Controller Cover.(Refer to page 4-55) ■...
Page 147: Removing The Duplex Reverse Solenoid
Disassembly/Assembly > Controller System > Removing the Cassette Pickup Solenoid > Procedure 4-90 Removing the Duplex Reverse Solenoid Removing the Cassette Pickup Solenoid ■ ■ Preparations Preparations 1) Removing the Right Cover.(Refer to page 4-23) 1) Removing the Right Cover.(Refer to page 4-23) 2) Removing the Right Rear Cover.(Refer to page 4-26) 3) Removing the Left Cover.(Refer to page 4-19) ■...
Page 148: Removing The Speaker (Type
Disassembly/Assembly > Controller System > Removing the Speaker (TYPE I) > Procedure 4-91 Removing the Speaker (TYPE I) 2) Remove the Speaker [1]. 3 Claws [2] • ■ Preparations 1) Removing the Left Cover.(Refer to page 4-19) 2) Removing the Controller Cover.(Refer to page 4-55) 3) Removing the All-night Power PCB.(Refer to page 4-60) ■...
Page 149: Removing The Speaker (Type
Disassembly/Assembly > Controller System > Removing the Speaker (TYPE II) > Procedure 4-92 Removing the Speaker (TYPE II) 2) Remove the Speaker [1]. 3 Claws [2] • ■ Preparations 1) Removing the Left Cover.(Refer to page 4-19) 2) Removing the Controller Cover.(Refer to page 4-55) ■...
Page 150: Laser Exposure System
Disassembly/Assembly > Laser Exposure System > Removing the Laser Scanner Unit > Procedure 4-93 Laser Exposure System Removing the Laser Scanner Unit ■ Preparations Location 1) Removing the Right Cover.(Refer to page 4-23) 2) Removing the Left Cover.(Refer to page 4-19) 3) Removing the Controller Cover.(Refer to page 4-55) 4) Removing the Left Rear Cover.(Refer to page 4-22) 5) Removing the ADF + the Reader Unit.(Refer to page 4-33)
Page 151 Disassembly/Assembly > Laser Exposure System > Removing the Laser Scanner Unit > Procedure 4-94 CAUTION: Do Not Disassemble the Laser Scanner Unit at a Field. It May Cause a Malfunction. F-4-226 4-94 Disassembly/Assembly > Laser Exposure System > Removing the Laser Scanner Unit > Procedure...
Page 152: Image Forming System
Disassembly/Assembly > Image Forming System > Removing the Transfer Roller 4-95 Image Forming System Removing the Transfer Roller 1) Open the Cartridge Cover. Location 2) Pinch the Holder [1] and Remove It In the Direction Of the Arrow. F-4-228 3) Remove the Transfer Roller [1] In the Direction Of the Arrow. F-4-229 F-4-227 Name...
Page 153: Removing The Registration Unit
Disassembly/Assembly > Image Forming System > Removing the Registration Unit > Procedure 4-96 Removing the Registration Unit CAUTION : Preparations (TYPE I) ■ At Installation, Make Sure to Hold the Shaft [1] of the Transfer Roller and be Careful Not to Touch the Sponge Part [2] of the Roller.
Page 154 Disassembly/Assembly > Image Forming System > Removing the Registration Unit > Procedure 4-97 2) Remove the Guide [1]. 2 Claws [2] • F-4-232 3) Remove the Registration Unit [1]. 5 Screws [2] • 1 Gear Cover [3] • F-4-233 4-97 Disassembly/Assembly >...
Page 155: Fixing System
Disassembly/Assembly > Fixing System > Removing the Fixing Unit > Procedure (TYPE I) 4-98 Removing the Fixing Unit Fixing System ■ Preparations Location 1) Removing the Left Cover.(Refer to page 4-19) 2) Removing the Left Rear Cover.(Refer to page 4-22) 3) Removing the Right Cover.(Refer to page 4-23) 4) Removing the Rear Cover Unit.(Refer to page 4-27) Procedure (TYPE I)
Page 156 Disassembly/Assembly > Fixing System > Removing the Fixing Unit > Procedure (TYPE I) 4-99 3) Remove the Duplex Feed Sensor Unit [1]. CAUTION: 1 Connector [2] • 1 Guide [3] • Points to Note at Installation 1 Screw [4] • Fit the Protrusion [2] of the Gear (21T) [1] With the Cut-off of the Gear [3] and Install •...
Page 157 Disassembly/Assembly > Fixing System > Removing the Fixing Unit > Procedure (TYPE I) 4-100 5) Remove the Feed Guide [1]. CAUTION: 1 Screw [2] • Do Not Disassemble the Fixing Unit at a Field. It May Cause a Malfunction. F-4-239 F-4-241 6) Remove the Fixing Unit [1].
Page 158 Disassembly/Assembly > Fixing System > Removing the Fixing Unit > Procedure (TYPE II) 4-101 ■ Procedure (TYPE II) CAUTION: Points to Note at Installation CAUTION: Fit the Protrusion [2] of the Gear (21T) [1] With the Cut-off of the Gear [3] and Install •...
Page 159 Disassembly/Assembly > Fixing System > Removing the Fixing Unit > Procedure (TYPE II) 4-102 3) Remove the Duplex Reverse Sensor Unit [1]. 5) Remove the Feed Guide [1]. 1 Connector [2] 1 Screw [2] • • 1 Cable Clip [3] •...
Page 160 Disassembly/Assembly > Fixing System > Removing the Fixing Unit > Procedure (TYPE II) 4-103 CAUTION: Do Not Disassemble the Fixing Unit at a Field. It May Cause a Malfunction. F-4-248 4-103 Disassembly/Assembly > Fixing System > Removing the Fixing Unit > Procedure (TYPE II)
Page 161: Procedure (Type Ii)
Disassembly/Assembly > Paper Feed/Transport/Output System > Location 4-104 Removing the Duplex Feed Unit Paper Feed/Transport/Output System ■ Preparations Location 1) Removing the Left Cover.(Refer to page 4-19) 2) Removing the Left Rear Cover.(Refer to page 4-22) 3) Removing the Right Cover.(Refer to page 4-23) ■...
Page 162 Disassembly/Assembly > Paper Feed/Transport/Output System > Removing the Duplex Feed Unit > Procedure 4-105 3) Remove the Rear Cover Unit [1] from the Duplex Feed Unit [2]. CAUTION: 2 Bosses [3] • During Reassembly, 2 Raise Lever [1] of Duplex Transport Unit and Attach Duplex Transport Unit [3] to Main Unit by Using 2 Magnet [2] on Each Side.
Page 163: Removing The Cassette Pickup Roller
Disassembly/Assembly > Paper Feed/Transport/Output System > Removing the Duplex Feed Unit > Procedure 4-106 Removing the Cassette Pickup Roller CAUTION : Procedure at installation CAUTION: 1) Fit the 2 Upper Claw [2] of the Rear Cover Unit [1] With the Upper Cover Unit. Do Not Touch the Surface of the Cassette Pickup Roller When Removing or Mounting 2) Open the Sub Output Tray [3] and While Pushing the Duplex Reverse Sensor Flag [4] it.Cassette...
Page 164: Removing The Cassette Separation Pad
Disassembly/Assembly > Paper Feed/Transport/Output System > Removing the Cassette Pickup Roller 4-107 3) Remove the Cassette Pickup Roller Unit [1]. Removing the Cassette Separation Pad CAUTION: Do Not Touch the Surface of the Cassette Separator Pad When Removing or Mounting 1) Remove the Cassette [1].
Page 165: Removing The Multi-Purpose Pickup Roller
Disassembly/Assembly > Paper Feed/Transport/Output System > Removing the Multi-purpose Pickup Roller 4-108 Removing the Multi-purpose Pickup Roller Removing the Multi-purpose Separation Pad CAUTION: CAUTION: Do Not Touch the Surface of the Multi-purposel Pickup Roller When Removing or Do Not Touch the Surface of the Multi-purpose Separation Pad When Removing or Mounting it.
Page 166 Disassembly/Assembly > Paper Feed/Transport/Output System > Removing the Multi-purpose Separation Pad 4-109 3) Open the Front Cover [1] and Remove the Multi-purpose Separation Pad [2]. F-4-266 4-109 Disassembly/Assembly > Paper Feed/Transport/Output System > Removing the Multi-purpose Separation Pad...
Page 167: Adjustment
Adjustment ■ Scanning System Adjustment Electrical Adjustment ■ Adjustment...
Page 168: Procedure After Replacing The Reader Scanner Unit (The Contact Sensor)
Adjustment > Scanning System Adjustment > Procedure After Replacing the ADF Unit Scanning System Adjustment Procedure After Replacing the Reader Unit After replacing the reader unit, go through the following procedure. Procedure After Replacing the Reader Scanner Unit (the 1) [Procedure after replacing the copyboard glass] (Refer to page 5-2) 2) [Procedure after replacing the reader scanner unit] (Refer to page 5-2) Contact Sensor) 3) [Procedure after replacing the ADF unitl] (Refer to page 5-2)
Page 169: Electrical Adjustment
Adjustment > Electrical Adjustment > Procedure After Replacing the Main Controller Board 10) On the screen of the Control Panel, “ACT” (adjusting) and “OK/NG” (adjustment language and country are selected in step 8.) result) are displayed. 10) Enter the value of the service label attached to the host machine. When the adjustment result shows “OK”, adjustment is completed.
Page 170: Trouble Shooting
Trouble Shooting ■ Test Print ■ Trouble Shooting Items Version Up ■ Trouble Shooting...
Page 171: Engine-Test Page
Trouble Shooting > Test Print > Test Pages > Controller Test Print ■ Test Print Controller Test Print Refer to “TEST MODE (Refer to page 8-26)” See "Service Mode List," Test Pages Printing test pages helps determine if the printer is functioning. CAUTION: There are two types of test pages: engine-test page and formatter-test page.
Page 172: Trouble Shooting Items
Trouble Shooting > Trouble Shooting Items > Image Defects > Dark Print ■ Trouble Shooting Items Dark Print Image Defects ■ Light Print F-6-3 F-6-3 Image is obviously dark Cause Solution 1) Print density is not adjusted properly Adjust the print density by operating the external device.
Page 173: Completely Blank
Trouble Shooting > Trouble Shooting Items > Image Defects > White Spots ■ ■ Completely Blank White Spots F-6-4 F-6-4 F-6-6 F-6-6 No image prints White spots appear in image Cause Solution Cause Solution 1) The laser shutter open/close projection part of Replace the cartridge.
Page 174: Dirt On Back
Trouble Shooting > Trouble Shooting Items > Image Defects > Horizontal Lines ■ ■ Horizontal Lines Dirt On Back F-6-7 F-6-7 The back of page is dirty F-6-9 F-6-9 Cause Solution Horizontal line appears in image Replace the print media to new one. Advice the 1) The print media is dirty customer on how to store the print media.
Page 175: Dirt On Front
Trouble Shooting > Trouble Shooting Items > Image Defects > Vertical White Lines ■ ■ Dirt On Front Dropouts F-6-10 F-6-10 F-6-11 F-6-11 The front of page is dirty. Dropout appears in image Cause Solution Cause Solution Replace the print media to new one. Advice the 1) The print media is dirty 1) The transfer roller is dirty or deformed Replace the transfer roller...
Page 176: Horizontal White Lines
Trouble Shooting > Trouble Shooting Items > Image Defects > Loose Toner ■ Loose Toner Cause Solution 3) Foreign substance adheres to the laser beam Remove foreign substance from the laser beam window of the printer or cartridge window. 4) Foreign substance adheres to the fixing inlet Clean the fixing inlet guide.
Page 177: Misformed Image
Trouble Shooting > Trouble Shooting Items > Adjustment of Fixing System > Nip-width Specifications Adjustment of Fixing System ■ Misformed Image Nip-width Specifications ■ The nip-width of the fixing unit is not adjustable in this printer, however the improper nip-width may cause the poor fixing.
Page 178: Version
Trouble Shooting > Version Up > Preparation > Necessary System Environment Version Up Preparation ■ Necessary System Environment Overview OS (Any of the following) • ■ Overview of Upgrading Microsoft Windows 2000 Server/Professional • Microsoft Windows XP Professional/Home Edition • Upgrading is performed by downloading firmware from a personal computer (hereinafter Microsoft Windows Server 2003 •...
Page 179: Before Downloading The System Software
Trouble Shooting > Version Up > Downloading the System Software > Downloading the System 6-10 Downloading the System Software ■ Before Downloading the System Software Downloading the System 1) Start up the PC. ■ 2) Connect the host machine and the PC with a USB cable. ●...
Page 180 Trouble Shooting > Version Up > Downloading the System Software > Downloading the System 6-11 3) Click the "Next" button. 5) Click the "Start" button. F-6-20 F-6-20 F-6-22 F-6-22 4) Select the USB connection device, and click the "Next" button. 6) When the warning screen is displayed, click the "Yes"...
Page 181 Trouble Shooting > Version Up > Downloading the System Software > Downloading the System 6-12 7) When downloading is completed, click the "OK" button. The host machine automatically restarts up. F-6-25 F-6-25 8) Perform common status print via the user mode, and make sure that the firmware version matches the information written down in Procedure 2).
Page 182: Error Codes
Error Codes ■ Error Code ■ Fax Error Code Error Codes...
Page 183: Error Code
Error Codes > Error Code Error Code Display Detail Main Cause/Symptom Countermeasure Code Code Flash ROM write/read error E196 - Replace the Main Controller Board. Display Detail The write/read of Flash ROM in the Main Cause/Symptom Countermeasure Code Code Main Controller Board is faulty. E000 Startup error PCL ROM write/read error...
Page 184 Error Codes > Error Code The following are the error codes used in the image transmission function with network. Display Detail Main Cause/Symptom Countermeasure Code Code E808 Fixing drive circuit failure Send Recive Error - Check the connector of the fixing film - The heater does not turn on.
Page 185: Fax Error Code
Error Codes > Fax Error Code > User Error Code > User Error Code User Error Code Error Code User Error Code ■ Outline Tx/Rx Description ■ [Tx] an original has jammed. #0001 Error Code Outline [Tx/Rx] #0003 tine-out for copying or sending/receiving a single page has occurred. An error code is used to indicate a fault in a machine, and is indicated in the machine's LCD [Tx/Rx] time-out for initial identification (T0/T1) has occurred.
Page 186: Service Error Code
Error Codes > Fax Error Code > Service Error Code > Service Error Code Service Error Code Tx/Rx Description [Rx] at time of V.8 arrival, procedure fails to move to phase 2 after detection ##0671 ■ of CM signal from caller, causing T1 time-out and releasing line Service Error Code [Tx] at time of V.34 transmission, a shift in procedure from phase 2 to phase...
Page 187 Error Codes > Fax Error Code > Service Error Code > Service Error Code Tx/Rx Description Tx/Rx Description [Tx] at time of ECM transmission, the procedural signal has been transmitted [Rx] at time of ECM reception, no effective frame is received while high- ##0768 ##0793 more than specified after transmission of PPS-EOP, or T5 time-out (60...
Page 188: Service Mode
■ Setting of System Service Mode Functions (System) ■ Counter Indication ■ Outline (Counter) ■ Default Settings ■ Report Output (Report) Service Soft Switch ■ ■ Data Initialization Mode Settings (SSSW) (Clear) ■ Menu Switch Settings ■ Rom Management (Rom) (Menu) ■...
Page 189: Outline Of Service Mode
Service Mode > Outline > Outline of Service Mode #NETWORK Outline Do not use. Outline of Service Mode #CODEC Do not use. Service Mode contains the following service data items. Each service data can be viewed or modified using the menu items displayed on the screen. #SYSTEM These are used for the import/export of user information through USB.
Page 190: Using The Mode
Service Mode > Default Settings > Service Mode Menus Using the Mode Default Settings <Operation at the of Bit SW> <Operation at the time of Parameter> Service Mode Menus 1) Selecting Service Mode 1) Selecting Service Mode #SSSW Initial setting Function #SSSW #SSSW...
Page 191 Service Mode > Default Settings > Service Mode Menus #MENU #NUMERIC Initial setting Range of setting Function Initial setting Range of Function 01: - 04: not used setting NL equalizer setting 001: ON/OFF not used 0: DIAL 002: 10 (10%) line monitor setting (1-99) RTN signal transmission condition (1) setting...
Page 192 Service Mode > Default Settings > Service Mode Menus #SPECIAL Do not change. #PRINT Initial setting Range setting Explanation #NCU Do not change. #PRINT SW SW01 - SW014 Not used SW15 00000000 Delivery-related setting #FAX Not used. SW16 - SW50 Not used #PRINT NUMERIC 01: - 33: Not used...
Page 193 Service Mode > Default Settings > Service Mode Menus #CLEAR Level2 #COUNTER Item Function FILE SYSTEM Delete unnecessary language files in the USB memory. Item Function USB MEMORY Format the USB memory. (This mode is used when the FORMAT TOTAL total counter USB memory error is damaged and E744 occurs.) PICK_UP...
Page 194: Service Soft Switch Settings (Sssw)
Service Mode > Service Soft Switch Settings (SSSW) > SSSW-SW03 > Detailed Discussions of Bit 7 Service Soft Switch Settings (SSSW) SSSW-SW03 List of Functions ■ Outline Function ■ Bit Switch Composition not used not used The items registered and set by each of these switches comprise 8-bit switches. The figure not used not used below shows which numbers are assigned to which bits.
Page 195: Detailed Discussions Of Bit
Service Mode > Service Soft Switch Settings (SSSW) > SSSW-SW04 > Detailed Discussions of Bit 7 SSSW-SW04 MEMO: List of Functions ■ Any of the following error codes may be indicated at time of reception because of line condition Function ##0107, ##0114, ##0201 not used not used...
Page 196: Detailed Discussions Of Bit 1
Service Mode > Service Soft Switch Settings (SSSW) > SSSW-SW12 > List of Functions SSSW-SW05 Function Respective page timer settings for enable do not enable List of Functions ■ transmission and for reception T-8-21 T-8-21 Function The machine will stop the ongoing communication if the transmission/reception of a single not used original page takes 32 min or more.
Page 197 Service Mode > Service Soft Switch Settings (SSSW) > SSSW-SW14 > Detailed Discussions of Bit 4 8-10 SSSW-SW13 SSSW-SW14 List of Functions List of Functions ■ ■ Function Function not used not used not used not used Convert "inch" into "mm" when convert do not convert direction of scanning for...
Page 198 Service Mode > Service Soft Switch Settings (SSSW) > SSSW-SW25 > Detailed Discussions of Bit 2 8-11 SSSW-SW18 SSSW-SW25 List of Functions List of Functions ■ ■ Function Function Detection of carrier disconnection between Transmission telephone Other fax number Called number the DCS signal and the TCF signal numbers displayed on reports 300 msec*...
Page 199: Sssw-Sw30
Service Mode > Service Soft Switch Settings (SSSW) > SSSW-SW30 > Detailed Discussions of Bit 5 8-12 ■ SSSW-SW28 Detailed Discussions of Bit 4 Select whether the receiver falls back during V.34 reception. If 'Prohibit' is selected, the List of Functions ■...
Page 200: Menu Switch Settings (Menu)
Service Mode > Menu Switch Settings (Menu) > <No.010 Frequency of the pseudo CI signal> 8-13 Menu Switch Settings (Menu) <No.007 ATT transmission level> Use it to set the transmission level (ATT). Menu Switch Composition Raise the transmission level if errors occur frequently at time of communication because of the condition of the line.
Page 201: Numeric Parameter Settings (Numeric Param.)
Service Mode > Numeric Parameter Settings (Numeric Param.) > <005: NCC pause length (pre-ID code)> 8-14 <002: RTN transmission condition (1)><003: RTN Numeric Parameter Settings (Numeric Param.) transmission condition (2)><004: RTN transmission condition (3)> Numerical Parameter Composition Use it to set RTN signal transmission conditions. Raise these parameters for more lenient Item Range of settings 1% to 99%...
Page 202: 006: Ncc Pause Length (Post-Id Code)
Service Mode > Numeric Parameter Settings (Numeric Param.) > <024: pseudo RBT transmission level at time of fax/tel switchover> 8-15 <006: NCC pause length (post-ID code)> <017: pseudo RBT signal pattern ON time length><018: pseudo RBT signal pattern OFF time length Use it to set the length of the pause automatically entered between ID code and telephone (short)><019: pseudo RBT signal pattern OFF time number of the other party when the NCC (New Common Carrier) line is used for dialing.
Page 203: 025: Answering Machine Connection Function Signal Detection Time
Service Mode > Numeric Parameter Settings (Numeric Param.) > <056 - 061: Count type select > 8-16 <025: Answering machine connection function signal <056 - 061: Count type select > detection time> Use it to confirm the count type indicated on the Counter Check screen, which appears in response to a press on the Counter key.
Page 204 Service Mode > Numeric Parameter Settings (Numeric Param.) > <056 - 061: Count type select > 8-17 Print system MEMO: Bk 1-sided L Bk 2-sided L Bk 1-sided S Bk 2-sided S Serial To make a change so that B4 papers (for print) will be counted as large-size, use No.
Page 205 Service Mode > Numeric Parameter Settings (Numeric Param.) > <056 - 061: Count type select > 8-18 Print system Print system Bk 1-sided L Bk 2-sided L Bk 1-sided L Bk 2-sided L Bk 1-sided S Bk 2-sided S Bk 1-sided S Bk 2-sided S Serial Serial...
Page 206: Scanner Function Settings (Scanner)
Service Mode > Scanner Function Settings (Scanner) > <033Vertical scan magnification correction> 8-19 Scanner Function Settings (Scanner) Scan system Bk 1-sided L Bk 2-sided L Bk 1-sided S 2-sided Numeric Parameter Functional Configuration Unit Function Default Setting range Serial 001: - 025: Not used No.
Page 207: <035: - 036:Reader Motor Speed Change
Service Mode > Printer Function Settings (Printer) > Numeric Parameter Settings (NUMERIC Param.) > <035: Left-end registration adjustment (cassette)> 8-20 <035: - 036:Reader motor speed change> Printer Function Settings (Printer) Though no market adjustment work needs to be carried out, enter factory defaults at image Service Soft Switch Settings (SSSW) processor PCB replacement.
Page 208: 039: Left-End Registration Adjustment (Duplex Unit)
Service Mode > Setting of System Functions (System) > Bit Switch Settings 8-21 ■ <039: Left-end registration adjustment (duplex unit)> Setting of System Functions (System) Adjust the left-end registration margin of paper picked from a duplex unit. The larger the Bit Switch Settings adjustment value, the wider the left-end margin of the image becomes.
Page 209: Counter Indication (Counter)
Service Mode > Report Output (Report) > Report Output 8-22 Counter Indication (Counter) Clearing Counters - Maintenance counter all clear Counters Execute service mode > CLEAR > COUNTER to clear all maintenance counters. This copier is furnished with a maintenance/supplies counter set (DRBL-1), which can be used to gain rough measures of when to replace supplies.
Page 210: System Data List
Service Mode > Report Output (Report) > System Dump List 8-23 System Data List System Dump List Use it to check the settings associated with the service soft switch and service parameters. - System Dump List Use it to check the history of communications, both successful and error. 06/30/2005 12:00 FAX ****************************** *** SYSTEM DATA LIST ***...
Page 211: Counter List
Service Mode > Report Output (Report) > Counter List 8-24 *1: service error code. Indication *2: START TIME, date and time (in 24-hr notation). sample *3: OTHER PARTY, telephone number sent by the other party. ##280 ##280 ##281 ##282 *4: MAKER CODE, manufacturer code. number of errors number of errors number of errors...
Page 212: Spec List
Service Mode > Report Output (Report) > Spec List 8-25 Spec List Type setting Print speed Memory size 07/12/2005 13:07 FAX ROM version (MAIN/BOOT/ECONT/option cassette/duplex unit/finisher) ***************************** *** SPEC REPORT *** Activation function ON/OFF ***************************** Soft ID information TYPE _ _ _ _ _ U.
Page 213: Data Initialization Mode (Clear)
Service Mode > Test Mode (Test) > Overview > Outline 8-26 Data Initialization Mode (Clear) Rom Management (Rom) Clear ROM Display The table below lists the items of ROM display mode that are supported. Group Item Explanation TEL & USER DATA Clears all user-registered and -set areas of telephone Item Explanation...
Page 214 Service Mode > Test Mode (Test) > Overview > Outline 8-27 ● Test Mode Menu List Numerals enclosed in parentheses denote a numeric keypad key to be pressed each. Group Subgroup Item 1 Item 2 Item 3 Explanation Test mode menu list (4) MODEM TEST [1] - [9] To invoke test mode, follow these steps: (1) RELAY TEST [1] - [2]...
Page 215: Dram Test
Service Mode > Test Mode (Test) > DRAM Test > D-RAM Test<(1) D-RAM TEST> 8-28 DRAM Test Numerals enclosed in parentheses denote a numeric keypad key to be pressed each. Group Subgroup Item 1 Item 2 Item 3 Explanation D-RAM Test<(1) D-RAM TEST> ■...
Page 216: Scan Test
Service Mode > Test Mode (Test) > Print Test > Print Test ((3) PRINT TEST) 8-29 Scan Test Print Test ■ ■ Scan Test ((2) SCAN TEST) Print Test ((3) PRINT TEST) Scan test ((2) SCAN TEST) Print test ((3) PRINT TEST) Press the numeric keypad key 3 on the test mode menu to select the print test.
Page 217: Modem Test
Service Mode > Test Mode (Test) > Modem Test > Modem Test ((4) MODEM TEST) 8-30 Numeric keypad key 1 Modem Test The input key and relay are shown below: ■ Modem Test ((4) MODEM TEST) MODEM test((4) MODEM TEST) RELAY TEST1 OFF OFF These tests test modem and NCU transmission and reception.
Page 218 Service Mode > Test Mode (Test) > Modem Test > Modem Test ((4) MODEM TEST) 8-31 Tonal/DTMF Signal Reception Test MEMO: A press on '6' on the keypad from the MODEM test menu selects the tonal signal/DTMF signal reception 0 test. In this signal, the tonal signal/DTMF signal received from the The frequency and the output level of individual frequencies are in keeping with the telephone line terminal can be checked to find out if it was detected by the modem.
Page 219: Faculty Test
Service Mode > Test Mode (Test) > Faculty Test > Function Test <(6) FUNCTION TEST> 8-32 G3 signal transmission test (6-1: G3 4800 bps Tx) Left/right arrow key Transmission speed Press numeric keypad key 1 on the FUNCTION TEST menu to select the G3 signal 2400bps transmission test.
Page 220 Service Mode > Test Mode (Test) > Faculty Test > Function Test <(6) FUNCTION TEST> 8-33 ADF feed test (ADF FEED TEST) - Operation key test ADF operation verification mode. Press numeric keypad key 4 on the FUNCTION TEST Press the start key after the LCD lamp test to select operation key test (1). The test succeeds if the characters appearing in the LCD are erased when the corresponding keys menu to select the ADF feed test.
Page 221 Service Mode > Test Mode (Test) > Faculty Test > Function Test <(6) FUNCTION TEST> 8-34 The flow of operation panel testing is shown below. Lamp test (6-8: LAMP TEST) Press numeric keypad key 8 on the FACULTY menu to select the scan lamp illumination 6 - 7 : O p e ra t i o n Pa n e l mode.
Page 222: Cleaning Mode
Service Mode > Test Mode (Test) > Cleaning Mode > Roller Cleaning Mode ((0) ROLLER CLEAN) 8-35 Cleaning Mode Roller Cleaning Mode ((0) ROLLER CLEAN) ■ Roller cleaning mode ((0) ROLLER CLEAN) Press numeric keypad key 0 in test mode to select roller cleaning mode. Press numeric keypad keys 0 and 1 during this test to enter the following menus: Numeric keypad key 1 Not used.
Page 223: Appendex
Appendex Appendex ■ Service Tools ■ Solvents and Oil List ■ General Timing Chart ■ General Circuit Diagram Appendex...
Page 224: Service Tools
Appendex > Solvents and Oil List Solvents and Oil List Service Tools The table below lists the standard tools required in service works for this product. Type Purpose Remark Cleaning: Keep away from flame • Alcohol • Plastic Purchase locally Use/Remarks Name of Tool Tool No.
Page 225: General Timing Chart
Appendex > General Timing Chart > General Timing Chart General Timing Chart General Timing Chart Timing chart two consecutive prints on LTR paper Power switch ON Operation WAIT STBY INTR PRINT LASTR STBY TOP sensor (PS204) Fixing delivery sensor (PS915) Print start command (EEC12) Scanner Motor (M202) Laser Diode...
Page 226: General Circuit Diagram
General Circuit Diagram General Circuit Diagram (TYPE I) SL201 SL202 PS203 FM201 Cassette Duplex PS205 Main Fan READER/ADF 1/2 PS201 PS202 Cassette Pickup Reverse PS204 PS206 Duplex MP Tray Media Media Sorenoid Sorenoid Presence Full Cartridge Reverse Presence FD Tray Media Sensor Sensor Sensor...
Page 227: General Circuit Diagram (Type Ii)
General Circuit Diagram (TYPE II) FM201 SL201 SL202 PS203 Main Fan Cassette Duplex READER/ADF 1/2 PS201 Cassette PS205 PS202 Pickup Reverse Media PS204 Media PS206 Duplex MP Tray Sorenoid Sorenoid Presence Full FD Tray Media Cartridge Reverse Presence Sensor Sensor Sensor Sensor Full Sensor...

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D1100 series