Epson Expression 10000XL Series Page 21 Service Manual Download

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Expression 10000XL

Revision A

OPERATING PRINCIPLES

Overview

2.1 Overview

This scanner is roughly divided into the following units.

Scanner Mechanism
(Lens-integrated Unit Drive Mechanism, Document Size Sensor)

Control Circuit

Power Supply Circuit

This scanner features the Carriage Unit, in which the CCD Sensor Board, Inverter
Board, Lamp (light source), Mirrors and Lens Mechanism are integrated into a single
unit.The Carriage Unit contains the Auto Focus Motor to drive the Mirror Unit.

Figure 2-1. Main Mechanism Configuration

PCB-PANEL Board

CRMotor

Lens

CN6

CN1

CN8

CR Belt

AC Input

OPTION I/F

IEEE1394

USB2.0

PCB-MAIN Board

DU2L3B158 Board

PCB-CCD

Board

(CCD

Sensor)

Motor Belt

CN2

Lamp

CN4

CN2

CN1

CN13

Carriage Unit

Summary of Contents for Expression 10000XL Series

Page 1: ...EPSON Expression10000XL Color Flatbed Scanner SERVICE MANUAL IMAGE SESC04 001 ...

Page 2: ...f this manual However should any errors be detected SEIKO EPSON would greatly appreciate being informed of them The above not withstanding SEIKO EPSON CORPORATION can assume no responsibility for any errors in this manual or the consequences thereof EPSON is a registered trademark of SEIKO EPSON CORPORATION General Notice Other product names used herein are for identification purpose only and may ...

Page 3: ... SO WHEN THE POWER SUPPLY CABLE MUST BE CONNECTED USE EXTREME CAUTION IN WORKING ON POWER SUPPLY AND OTHER ELECTRONIC COMPONENTS 4 WHEN DISASSEMBLING OR ASSEMBLING A PRODUCT MAKE SURE TO WEAR GLOVES TO AVOID INJURIER FROM METAL PARTS WITH SHARP EDGES WARNING 1 REPAIRS ON EPSON PRODUCT SHOULD BE PERFORMED ONLY BY AN EPSON CERTIFIED REPAIR TECHNICIAN 2 MAKE CERTAIN THAT THE SOURCE VOLTAGES IS THE SA...

Page 4: ...mponents layout Electrical circuit boards schematics Exploded diagram Parts List Symbols Used in this Manual Various symbols are used throughout this manual either to provide additional information on a specific topic or to warn of possible danger present during a procedure or an action Be aware of all symbols when they are used and always read NOTE CAUTION or WARNING messages Indicates an operati...

Page 5: ...Revision Status Revision Date of Issue Description A May 14 2004 First Release ...

Page 6: ...s 18 1 4 4 Carriage Lock 18 1 5 Error Handling 19 Chapter 2 OPERATING PRINCIPLES 2 1 Overview 21 2 2 Mechanism Operation Overview 22 2 2 1 Carriage Drive System Mechanism 22 2 2 2 TPU Carriage Movement Mechanism 22 2 2 3 Carriage Optical System Mechanism 23 2 3 Electrical Circuit Operation Overview 23 2 3 1 Control Circuit Operation 23 Chapter 3 TROUBLE SHOOTING 3 1 Overview 26 3 1 1 Self Diagnost...

Page 7: ...oard Lamp 59 4 2 12 8 Removal of TPU CR Belt 60 4 2 12 9 Removal of Hinges 61 Chapter 5 ADJUSTMENT 5 1 Overview 65 5 1 1 Required Files 65 5 1 2 Update Procedure 65 5 1 2 1 Supported OS 65 5 1 2 2 Supported I F 65 5 1 2 3 How to Install F W Updater 65 5 1 3 Instruction for F W Updater 66 5 1 3 1 Preparation 66 5 1 3 2 How to Use F W Updater 66 Chapter 6 MAINTENANCE 6 1 Overview 68 6 1 1 Cleaning 6...

Page 8: ...C H A P T E R 1 PRODUCTDESCRIPTION ...

Page 9: ...297 x 432mm TPU scan 12 2 x 16 5 inch 309 x 420mm Fast scan 1200 dpi scan mode 2400dpi scan mode Transparent document scan mode Support of scan navigation button Scan start for network connection Scanner application software start for local connection A wide variety of interfaces Standard USB 2 0 HS IEEE1394 6pin Option Extended slot supported ID 0 1 E Supported Command level ESC I B8 FS Option AD...

Page 10: ...ilm holder 1 2 Basic Specifications 1 2 1 General Specifications Type Desktop A3 flat bed color image scanner Scanning system Carriage moving type document scanning system Sensor Alternative 6 line color CCD line sensor Document size A3 Maximum effective pixels 29 280 main x 41 280 sub pixels 2400dpi Maximum effective area Document tray scan 12 2 x 17 2 inches 310 x 437mm ADF scan 11 7 x 17 0 inch...

Page 11: ...Document size Max 309 x 420mm 12 2 x 16 5 inches Color separation Color separation by color CCD Sub scanning step 4800dpi micro step driver 1 2 3 Detail Specifications 1 2 3 1 Firmware Software Command level ESC I command B8 level FS command Image processing functions Zoom 50 to 200 can be set in 1 increments Gamma correction Output by output correction 5 type as standard 2 types for CRT A B 3 typ...

Page 12: ...ported Rewritable firmware The firmware is rewritable by downloading from PC via USB2 0 1 2 4 Electrical Performance Main unit Power supply voltage Universal power supply Rating AC100 120V AC220 240V AC 10 V Power supply frequency Rating 50 to 60Hz 49 5 to 60 5Hz Rated power Operating About 45W when option is not attached About 55W when option is attached Standby About 6W when option is not attach...

Page 13: ...extremely dusty environment Luminous intensity Avoid direct sunlight and vicinity of light source 1 2 10 Document Conditions Reflective documents Documents with smooth surface such as photos and prints Transparent documents Supported document type Positive film Negative film Document size Any size The following films are available by use of film holders 5mm strip film 35mm slide film Brownie size ...

Page 14: ...s 14 1 2 11 Size and Weight Main unit Size width x depth x height 656 x 458 x 158mm Weight Approx 13Kg Figure 1 1 Outline Drawing TPU Size width x depth x height 656 x 460 x 40mm Weight Approx 6Kg Figure 1 2 Outline Drawing Unit mm 656 458 158 Unit mm 656 54 4 57 4 459 5 ...

Page 15: ... slot In this case we do not guarantee simultaneous connection to and simultaneous use of the above three interfaces basically 1 3 5 Control Code List USB2 0 IEEE1394 Option Extended slot Table 1 2 Control Code List Category Name Code Execution command ID request ESC I Status request ESC F Extended status request ESC f Status setting request ESC S Scan start ESC G Push Button status request ESC Ex...

Page 16: ...cessing Halftone processing setting ESC B i Area judgement processing setting ESC s i Dither pattern setting ESC b i j d j 2 Color correction setting ESC M i Color correction factor setting ESC m d 9 Threshold value setting ESC t i Auxiliary etc Scan mode setting ESC g i Initialization ESC Line counter designation ESC d i Option control ESC e i Film type designation ESC Ni Focus adjustment ESC pi ...

Page 17: ...nt Size 310 x 437mm main scan x sub scan Figure 1 5 Maximum Effective Scanning Area Transparent document Size 309 x 420mm main scan x sub scan Figure 1 6 Maximum Effective Scanning Area Scan home position 310mm 1 0mm 0 5mm 437mm Front 1 0mm 0 5mm Scan home position 309mm 2 0mm 0 5mm 420mm Front 17 0mm 0 5mm Scan home position ...

Page 18: ...RROR Red LED Lit flashes or extinguished to indicate the error state of the scanner NOTE Refer to Chapter 3 on how to recover from errors 1 4 4 Carriage Lock The Carriage Lock is built in the rear of the main unit to protect the Carriage Unit from impacts during transportation or movement This scanner requires the Carriage Lock to be in the UNLOCK position to insert the Power Cable Figure 1 7 Carr...

Page 19: ...ed ignore that value and hold the original value Receive a correct command to recover from the error Communication error Unsupported as SCSI is not provided Fatal error READY LED flashing ERROR LED flashing The lamp is blown The main unit is faulty The optional equipment is abnormal or unsupported board was inserted Extinguish the lamp and stop operation Set Bit 7 of the status bit Switch power of...

Page 20: ...C H A P T E R 2 OPERATINGPRINCIPLES ...

Page 21: ...er features the Carriage Unit in which the CCD Sensor Board Inverter Board Lamp light source Mirrors and Lens Mechanism are integrated into a single unit The Carriage Unit contains the Auto Focus Motor to drive the Mirror Unit Figure 2 1 Main Mechanism Configuration PCB PANEL Board CRMotor Lens CN6 CN1 CN8 CR Belt AC Input OPTION I F IEEE1394 USB2 0 PCB MAIN Board DU2L3B158 Board PCB CCD Board CCD...

Page 22: ...ning is determined by the CR HP Sensor located on the Control Board A stepping motor is used as the CR Motor and driven by open loop control Refer to Figure 2 2 Figure 2 2 Carriage Operation 2 2 2 TPU Carriage Movement Mechanism The TPU Carriage Unit slides along the Guide Rail in the sub scanning direction To perform this sliding operation the TPU CR Carriage Motor transmits its driving force to ...

Page 23: ...rd Power Supply Board PCB PANEL Board Operation panel board PCB TPU MAIN Board TPU Main control circuit board The control performed by the PCB MAIN Board and PCB CCD Board that form the heart of the control circuit will be explained in the order of size detection by the Document Size Detection Sensor scanning and image signal processing 1 PCB CCD Board CCD image sensor Photoelectric transfer proce...

Page 24: ... Address Bus 16 bit Data Bus MBM29LV400TC 90PFTN SFK IC9 Flash Memory 512k x 8 256k x 16bit IDT71V016L10PH IC11 12 SRAM 64k x 16bit T REX2 E02A34EB IC3 ASIC Manages the following Line control Image processing Buffer control S1R72003F00B IC15 USB2 0 interface TSB43AA82APGE IC13 IEEE1394 interface IDT71V416L10PH IC27 SRAM 256k x 16bit M48LC16M16AT2G 75 IC8 SDRAM 4M x 16bit x 4bank A3957SLB IC5 6 CR ...

Page 25: ...C H A P T E R 3 TROUBLESHOOTING ...

Page 26: ...utput error 2 FFC connection error of Lamp or CCD An error was detected in CCD output level check An unsupported board was inserted into the option slot Stop the Carriage and put it in a hold state power off Turn the Lamp off Output shift pulses Set the error bits Bit 7 of the status and extended status If the error was caused by the option set the corresponding error bit of the extended status Di...

Page 27: ... if it is switched on again Carriage Unit doesn t work Upper Housing Connector Harness Carriage Moving Mechanism Carriage Motor Main Board 3 2 Flour lamp doesn t light Connector Fluor lamp Carriage Main Board 3 3 The quality of scanned images is abnormal Image cannot be scanned with high quality Foreign matter on the Document Glass Foreign matter on the Mirror White sheet area CCD Board Main Board...

Page 28: ...rate normally Replace the Power Supply Board Check the connections Replace the Power Supply Board Replace the CR Motor Replace the Power Supply Board Is the Upper Housing installed correctly Start Is the Connector CN2 on the Main Board connected Is the Carriage Movement Mechanism normal Replace the Main Board Install the Upper Housing properly Connect the Connector Can the CR Motor operate normall...

Page 29: ...n the Inverter Board Replace the Main Board Reinstall the Lamp on the Inverter Board Connect the Connectors Connect the Connector Connect the Harness Start Are the Mirrors in the Carriage clean Is the Document Glass clean Is the white sheet area clean and normal Is the CCD Sensor Board normal Is the scanned image normal Replace the Carriage Unit Replace the Upper Housing Remove contamination Refer...

Page 30: ...Main Board normal Replace the Main Board Replace the Option Main Board Connect the Connector Connect the Cable Has the TPU Carriage Lock been released Start Is the TPU Lower Housing installed correctly Is the Carriage Movement Mechanism normal Replace the TPU Main Board Release the TPU Carriage Lock Install the Housing normally Can the TPU CR Motor operate normally Disassemble and reassemble Repla...

Page 31: ...in Board connected Is the Harness connected to the TPU Main Board and TPU Carriage Are the Connectors CN2 CN102 on the TPU Inverter Board connected Is the Fluorescent Lamp securely installed on the TPU Inverter Board Replace the TPU Main Board Reinstall the Lamp on the TPU Inverter Board Connect the Connectors Connect the Connector Connect the Harness ...

Page 32: ...C H A P T E R 4 DISASSEMBLY ASSEMBLY ...

Page 33: ...I N G Before disassembling or reassembling this product always disconnect the Power Cable and Interface Cable However when you have to work with power ON for voltage measurement etc use extreme care not to get an electric shock and do the work in accordance with the procedure given in this manual To prevent your hands from being cut by sharp edges always wear gloves before starting disassembly rea...

Page 34: ...Recommended Tools To protect this product from damage use the specified tools indicated in the following table Inside Right Left Front Rear Table 4 1 Specified Tools The Name of Tools Supplier Part number Phillips screwdriver No 1 EPSON 1080530 Phillips screwdriver No 2 EPSON 1080532 Flat blade screwdriver EPSON 1080527 Allen hex socket driver 5 mm EPSON TBD Long nose pliers EPSON 1080564 Tweezers...

Page 35: ... and the number of screws to be used in each section Refer to 4 2 Table 4 2 List of Screws No Standard Outline No Standard 1 CBP M4x12 13 CB SCREW M3x18 2 M3x4 14 M3x10 3 CP S P1 M3x5 15 CB SCREW M3x6 4 M3x5 16 CB SCREW M4x6 5 CB SCREW M3x8 17 CP S P2 M4x8 6 CBP M4x10 18 CP O M3x6 7 CP S P1 M3x6 19 CC SCREW M4x6 8 CP S P2 M4x10 20 CC SCREW M4x5 9 CBP M3x10 21 CBP M3x6 10 CP S P2 M3x12 22 CP SP 1 M...

Page 36: ...f Document Cover P 37 Removal of Housing Upper P 38 Removal of Carriage Unit and Carriage Shaft A B P 44 Removal of Power Supply Board P 39 Removal of Main Board P 42 Removal of Fan P 46 Removal of Power Switch P 47 Removal of Panel Board P 48 Removal of HP Tension Unit CR Motor P 48 Removal of Open Close Sensor Unit P 50 Removal of TPU Lower Housing P 52 Removal of TPU CR Motor Belt TPU CR Motor ...

Page 37: ...f and remove the Document Cover upward Figure 4 3 Removal of Document Cover 4 2 2 Removal of Hinges 1 Remove the Document Cover Refer to 4 2 1 Removal of Document Cover 2 Remove the four screws CBP M4 x 12 that are securing each of the Hinges and remove both Hinges Figure 4 4 Removal of Hinges Document Cover Step 2 Step 1 Hinges M4x12 50 10Ncm ...

Page 38: ...ew Protector and remove the Screw Protector 4 pcs from the Housing Upper 3 Remove the five screws CBP M4 x 12 4 pcs M3 x 4 1 pc that are securing the Housing Upper Figure 4 5 Removal of Screws and Screw Protectors 4 Lift and remove the Housing Upper Figure 4 6 Removal of Housing Upper Location of M4x12 70 10Ncm Screw Protectors Screw Protectors Housing Upper M3x4 70 10Ncm When reinstalling the Scr...

Page 39: ...3x5 2 pcs CP S P1 M3X6 2 pcs M3x5 1 pc that are securing the Shield Plate and remove the Shield Plate Figure 4 7 Removal of Shield Plate 3 Release the Carriage Lock Figure 4 8 Unlocking of Carriage Lock 4 Move the Carriage Unit to the center Figure 4 9 Movement of Carriage Unit Shield Plate M3x5 100 20Ncm M3x5 100 20Ncm M3x6 100 20Ncm M3x8 70 10Ncm Locking position Unlocking position Carriage Lock...

Page 40: ... Board Cover C A U T I O N When doing the following procedure be careful not to lose the Ring that is located between the Fixing Ring and Pulley Fixing Ring Ring Pulley CR Belt Tension Unit Fixing Ring Pulley CR Belt C A U T I O N When doing the following procedure be fully careful not to damage the Carriage Shaft B Be careful not to put the Power Switch Connector Cable between any parts When rein...

Page 41: ...e the Earth Cable Figure 4 12 Removal of Cable 1 10 Release the Harness Lock Mechanism and remove the Harness from the Power Supply Board Figure 4 13 Removal of Cable 2 C A U T I O N When doing the following procedure be careful not to lose the washer located under the earth Screw Earth Washer Earth Cable M4x10 100 20Ncm Power Supply Board Power Switch Connector Cable Be sure to insert each pin of...

Page 42: ...moval of Housing Upper 2 Release the Carriage Lock Refer to 4 2 4 Removal of Power Supply Board Step 3 3 Move the Carriage Unit to the left edge 4 Remove the 11 screws CBP M4x10 6 pcs CP S P1 M3x6 2 pcs CP S P2 M3x12 3 pcs that securing the Main Board Cover 5 After lifting the Main Board Cover pull and remove it toward you Figure 4 15 Removal of Main Board Cover M3x6 60 10Ncm Step 12 2 Step 12 1 C...

Page 43: ...sor Connector Cable from the clamp Figure 4 16 Removal of Main Board 1 8 Remove the 12 screws SCREW HSH M3x10 2 pcs CB SCREW M3x8 1 pc CP S P1 M3x6 9 pcs that are securing the Main Board and Earth Cable and remove the Main Board 9 Remove the Main Board avoiding the protrusion of the Cover A Figure 4 17 Removal of Main Board 2 Carriage FFC Fan Connector Cable Harness Panel Connector Cable Motor Con...

Page 44: ...the arrow and lift it then pull the Carriage FFC 2 pcs out from the plate and remove the FFC Fixing Plate Figure 4 19 Removal of FFC Fixing Plate 6 Remove the two sided tape which is stuck to the Carriage FFC from the Cover A and pull the Carriage FFC out from the Main Power Supply Board Bracket Figure 4 20 Removal of Carriage FFC 7 Move the Carriage Unit to the notch position shown in the followi...

Page 45: ...ight edge of Carriage Shaft A from the Bushing Figure 4 22 Removal of Carriage Shaft A 1 10 While lifting the front end of the Carriage Unit remove the left edge of the Carriage Shaft A from the Bushing and remove the Carriage Shaft A Figure 4 23 Removal of Carriage Shaft A 2 C A U T I O N When doing the following procedure be fully careful not to damage the Carriage Shaft A Bushing Carriage Shaft...

Page 46: ...2 4 Removal of Power Supply Board Step 1 to Step 7 2 Remove the Main Board Cover Refer to 4 2 5 Removal of Main Board Step 2 to Step 5 3 Release the Fan Connector Cable from the clamps 2 pcs and then remove the Fan Connector Cable from the Main Board 4 Remove the two screws CB SCREW M3x18 that are securing the Fan and remove the Fan from the Rear Frame Figure 4 26 Removal of Fan C A U T I O N When...

Page 47: ...e Lap and release the Power Switch Connector Cable 4 Remove the two screws CBP M4x10 that are securing the Power Switch and Earth Cable and remove the Power Switch Figure 4 28 Removal of Power Switch Be sure to put the Rib of the Cover B under the Cover A and Power Supply Board M3x8 50 10Ncm Cover B Ribs Cover A Power Supply Board C A U T I O N When doing the following procedure be fully careful n...

Page 48: ...ard a little and remove the Panel Connector Cable from the Panel Board then remove the Panel Board Figure 4 30 Removal of Panel Board 2 4 2 10 Removal of HP Tension Unit CR Motor 1 Remove the Carriage Unit Refer to 4 2 6 Removal of Carriage Unit and Carriage Shaft A B 2 Remove the 9 screws CB SCREW M3x8 1 pc CBP M3x8 8 pcs that are securing the Cover A and remove the Cover A Figure 4 31 Removal of...

Page 49: ...Pulley Fixing Plate 6 Remove the CR Belt from the Pulley 7 Remove the four screws CP S P1 M3x6 that are securing the HP Tension Unit and remove the HP Tension Unit Figure 4 33 Removal of CR Belt HP Tension Unit When reinstalling the Pulley Fixing Plate be sure to match the hole and dowel indicated in Figure 4 32 Step 5 1 Pulley Fixing Plate Shaft CR Motor Connector Cable CR Motor M3x6 100 20Ncm Po...

Page 50: ...emove the Carriage Unit Refer to 4 2 6 Removal of Carriage Unit and Carriage Shaft A B 2 Disconnect the Open Close Sensor Connector Cable 3 Remove the one screw CP S P2 M4x10 that is securing the Open Close Sensor Unit and slide down and remove the Open Close Sensor Unit Figure 4 35 Removal of Open Close Sensor Unit When reinstalling the CR Motor screws tighten them in order of 1 2 3 and 4 M3x10 8...

Page 51: ...e is a compression spring behind the Open Close Sensor Unit The compression spring may come off when operating the lever while the Open Close Sensor is removed from the frame If this happens attach the compression spring correctly with reference to the figure below Compression spring Protrusion ...

Page 52: ...ease of TPU Carriage Lock 2 Remove the eight screws CB SCREW M3x6 4 pcs CBP M3x10 4 pcs that are securing the TPU Lower Housing 3 Lift and remove the TPU Lower Housing Figure 4 37 Removal of TPU Lower Housing After reinstalling the TPU Lower Housing be sure to lock the TPU Carriage Lock Locking position Unlocking position TPU Carriage Lock M3x10 50 10Ncm M3x6 50 10Ncm TPU Lower Housing ...

Page 53: ...emoval of TPU Main Board 1 Remove the TPU Lower Housing Refer to 4 2 12 1 Removal of TPU Lower Housing 2 Move the TPU Carriage Unit to the center Figure 4 39 Movement of TPU Carriage Unit 3 Remove the two screws CB SCREW M3x6 that are securing the TPU Main Board Cover Figure 4 40 Removal of TPU Main Board Cover 1 When reinstalling the TPU Carriage Lock be sure to match the concavity and convexity ...

Page 54: ...ure 4 42 from the TPU Main Board CN5 TPU CR Motor Connector Cable CN1 CN2 OPTION I F Connector Cable 2 psc CN4 TPU Carriage FFC 6 Remove the four screws CP S P1 M3x6 that are securing the TPU Main Board and remove the TPU Main Board Figure 4 42 Removal of TPU Main Board When reinstalling the TPU Main Board Cover be sure to match the holes and dowels indicated in Figure 4 40 Hook Edge Saddle TPU CR...

Page 55: ... Belt TPU CR Motor 1 Move the TPU Carriage Unit to the center Refer to 4 2 12 3 Removal of TPU Main Board Step 1 to Step 2 2 Disconnect the TPU CR Motor Connector Cable from the TPU CR Motor 3 Pull the A portion of the extension spring in a direction of the arrow and release it from the two hooks of the Fixing Plate A then remove the extension spring Figure 4 44 Removal of TPU CR Motor Connector E...

Page 56: ...s securing the Earth Cable then remove the TPU CR Motor Unit 7 Remove the four screws M3x10 that are securing the TPU CR Motor and remove the TPU CR Motor Figure 4 47 Removal of TPU CR Motor TPU CR Motor Belt Step 5 1 Step 5 2 M3x10 50 10Ncm Earth Cable TPU CR Motor M3x10 50 10Ncm When reinstalling the CR Motor screws install them in the following order 1 Put the CR Motor Belt on the Pinion Gear 2...

Page 57: ...er Figure 4 49 Removal of Timing Belt Retainer When reinstalling the TPU Carriage Cover be sure to insert the three Ribs of the TPU Carriage Cover shown in Figure 4 48 into the Slots of the TPU Carriage Unit M3x10 50 10Ncm Slots and Ribs TPU Carriage Cover When reinstalling the Timing Belt Retainer do it in the following order 1 Pull the TPU CR Belt by hand to prevent the Belt from twisting 2 Matc...

Page 58: ...ase the Carriage FFC from the two Guides and remove it Figure 4 51 Removal of Carriage FFC 7 Remove the two screws CP S P1 M3x6 CP S P2 M3x12 that are securing the Carriage Guides and remove the Carriage Guides Figure 4 52 Removal of Carriage Guide When reinstalling the TPU Carriage Unit be sure to catch the Guide Rail between the Rollers of Carriage Guide and the Slider Carriage Guide TPU CR Belt...

Page 59: ... Remove the three screws CP O M3x6 that are securing the TPU Inverter Board 4 Slide the TPU Inverter Board until its Ribs match the notches of the Frame and release the Board from the two Ribs of the Carriage Frame Figure 4 53 Removal of TPU Inverter Board 2 When reinstalling the Carriage Guides be sure to match the holes and dowels Positioning Holes and Dowels TPU Inverter Board M3x6 50 10Ncm M3x...

Page 60: ...lt TPU CR Motor Step 5 2 Remove the TPU Carriage Unit Refer to 4 2 12 6 Removal of TPU Carriage Unit 3 Pull the A portion of the Extension Spring in a direction of the arrow and release it from the two hooks of the Pulley Unit then remove the Extension Spring 4 Remove the one screw CC SCREW M4x6 that is securing the Pulley Unit and remove the Pulley Unit Figure 4 56 Removal of Pulley Unit Lamp Con...

Page 61: ...ove the OPTION I F Connector Cable Refer to 4 2 12 4 Removal of OPTION I F Connector Cable 3 Remove the TPU CR Motor Refer to 4 2 12 5 Removal of TPU CR Motor Belt TPU CR Motor 4 Remove the TPU CR Belt Refer to 4 2 12 8 Removal of TPU CR Belt 5 Remove the screw CP S P1 M4x6 that is securing the Earth Cable 6 Remove the TPU CR Motor Connector Cable and the Earth Cable from the clamps 5 pcs Figure 4...

Page 62: ... A Figure 4 60 Removal of Frame A 9 Remove the one screw CC SCREW M4x5 that is securing the Fixing Plate B and remove the Fixing Plate B Figure 4 61 Removal of Fixing Plate B 10 Remove the four screws CBP M4x10 that are securing the Guide Rail and remove the Guide Rail Figure 4 62 Removal of Guide Rail M4x10 50 10Ncm M4x6 50 10Ncm Fixing Plate A Positioning Holes and Dowels Frame A M4x10 50 10Ncm ...

Page 63: ...n Figure 4 63 When reinstalling the Guide Rails be sure to match the holes and dowels indicated in Figure 4 62 When reinstalling the Fixing Plate B be sure to match the holes and dowels indicated in Figure 4 61 When reinstalling the Frame A be sure to match the holes and dowels indicated in Figure 4 60 When reinstalling the Fixing Plate A be sure to match the holes and dowels indicated in Figure 4...

Page 64: ...C H A P T E R 5 ADJUSTMENT ...

Page 65: ...ws2000 and Windows98 only 5 1 2 2 Supported I F USB I F only 5 1 2 3 How to Install F W Updater Copy folder FW Update Tool which contains Mem4039 exe and Aspiscan dll to a known location in your PC This folder contains the Firmware updater program Copy folder v007 which contains v007 mot to another known location in your PC This folder contains the update firmware v007 Table 5 1 Required Files Nam...

Page 66: ...e 5 1 Preparation for installation 5 Reboot PC 5 1 3 2 How to Use F W Updater 1 After reboot ensure the USB is connected R4CD180 to PC via USB 2 Launch Mem4039 exe The program as below 3 In the Download File select v007 mot as above Leave the other icons and values unchanged keep the default settings 4 Click the Download button The status bar will be displayed to indicate the progress of the updat...

Page 67: ...C H A P T E R 6 MAINTENANCE ...

Page 68: ... with a small amount of neutral detergent Document Glass Clean it with a clean dry cloth When the Document Glass is especially dirty or has foreign matter on its surface wipe it with a cloth moistened with a small amount of pure water If the Document Glass has traces of wiping after cleaning completely wipe it with a dry clean cloth again Scanner inside When the Upper Housing has been removed much...

Page 69: ...ted in Table 6 1 and the lubrication points are shown in Figure 6 1 Table 6 1 Specified Grease Figure 6 1 Lubrication Points Type Name Part Number Registration Code Supplier Antifriction G 46 PD910 1039172 EPSON Lubrication point Glass surface Oil type G 46 C A U T I O N Note that a failure to strictly observe the specified amount of application will contaminate the mechanisms or lead to a malfunc...

Page 70: ...C H A P T E R 7 APPENDIX ...

Page 71: ...N7 IEEE1394 6 CN8 Sub Board 50 CN11 OPTION 26 CN12 USB 4 CN13 CCD Sensor Board 30 Sub Board CN1 Main Board 50 CN2 IEEE1394 50 Power Supply Board CN1 Power Switch 2 CN2 Main Board 12 CN3 AC Inlet 3 CN4 Power Switch 2 Inverter Board CN1 CCD Sensor Board 5 CN2 Lamp 2 CCD Board CN1 Main Board 40 CN2 Inverter Board 5 CN3 HP Sensor 5 CN4 AF Motor 4 CN5 Main Board 30 CN6 HP Sensor 3 Panel Board CN1 Main ...

Page 72: ...CN4 CN6 CN2 CN13 CN8 CN5 CN3 CN4 CN1 CN2 CN1 CN1 CN4 CN1 CN2 CN1 CN3 CN2 CN1 CN4 CN5 CN2 CN1 CN6 CN1 CN102 CN2 Lamp HP Sensor CR Motor TPU Main Unit OPTIONAL I F Power Supply Board Main Board HP Sensor CCD Sensor Board Inverter Board TPU Inverter Board AC Input Fan HP Sensor Open Close Sensor Sub Board AF Motor Lamp Lamp TPU Main Board Panel Board ...

Page 73: ...ENDIX Circuit Diagrams 73 7 2 Circuit Diagrams The control electrical circuit diagrams of this product are shown on the following pages Main Board Sub Board Power Supply Board Inverter Board CCD Sensor Board Panel Board TPU Main Board ...

Page 74: ...Main Board 1 ...

Page 75: ...Main Board 2 ...

Page 76: ...Main Board 3 ...

Page 77: ...SUB Board ...

Page 78: ...Power Supply Board ...

Page 79: ...Inverter Board ...

Page 80: ...CCD Sensor Board ...

Page 81: ...Panel Board ...

Page 82: ...TPU Main Board ...

Page 83: ...Expression 10000XL Revision A APPENDIX Exploded Diagrams 83 7 3 Exploded Diagrams The Exploded Diagrams are shown on the following pages ...

Page 84: ...For Japan Except for Japan Except for Japan 401 400 221 221 8 8 221 8 221 8 6 1 218 77 76 9 5 7 Rev 01 B168 CASE 0011 ES 10000G Expression 10000XL No 1 ...

Page 85: ...16 71 15 62 62 26 57 28 25 84 70 70 Rev 01 B168 ELEC 0011 ES 10000G Expression 10000XL No 2 72 ...

Page 86: ...27 14 79 83 10 78 67 67 Rev 01 B168 MECH 0011 ES 10000G Expression 10000XL No 3 ...

Page 87: ...26 58 82 81 52 90 61 18 64 64 48 49 Rev 01 B168 MECH 0021 ES 10000G Expression 10000XL No 4 51 ...

Page 88: ...19 59 46 30 42 39 40 43 63 54 44 29 41 45 46 38 33 36 35 34 A Rev 02 B168 MECH 0032 ES 10000G Expression 10000XL No 5 A 32 31 60 60 60 60 53 65 ...

Page 89: ...OX PS 39 28 CBP POWER 29 ASY TEN L 30 ASY TEN D 31 SP TEN MOT 32 MOT 17PY Z002 ASSY 33 BELTST1027060 34 BELTS5580080 35 PLY ST1162ST5536 36 FNLG S 38 SCR DMPR CR 39 BKT MOT 40 HLDR CDS 41 TLP1241 C5 42 LVR CDS 43 SP TEN CDS 44 CRG LOCK 39 45 CRG LOCK LVR 39 46 ASM SENS 48 ASM ACLINE 49 ARM SW 51 SW PS 52 FLTR IN 53 FLTR OUT 54 FAN 1606KL 05W B30 57 SHT PS LO 58 GUIDE RAIL 59 CVR MOUNT 60 LEG 16 16...

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