DocuPrint M205b / M105ab / M105b / P205b / P105b Service Manual 1st Edition
Draft
DocuPrint M205b / M105ab / M105b / P205b / P 105b Service Manual 1st Edition Issued: February 2011 •
•
•
This service manual covers the following models FUJI XEROX Co. Ltd. Color Laser Printer DocuPrint M205b / M105ab / M105b / P205b / P105b Related Materials No other related materials issued other than this service manual. Confidentiality • This service manual is issued intending use by maintenance service personnel authorized by FUJI XEROX Co. Ltd. Copying, transferring or leasing this manual without prior consent by FUJI XEROX Co. Ltd. is prohibited. • When a page becomes irrelavant (e.g. superceded by a replacement page) • Handle with care to avoid loss or damage of the manual.
Edited by:
•
Revision and Modification Information When design changes or revisions relating to this service manual occur, the overseas technical information or overseas service bulletin may be issued as supplementary information until such changes are accomodated in the updated version of this service manual.
CAUTION
Important changes including revisions of spare part numbers and adjustment specifications must immediately be reflected on the respective pages of this service manual upon reception of such information.
Fuji Xerox Co., Ltd. CS/TS MinatoMirai Center Bldg. 7F 3-6-1 Minatomirai Nishi-ku, Yokohama, Kanagawa 220-0012, JAPAN TEL: 045-414-5725 [XEROX] is registered trademark. PRINTED IN JAPAN
Company Name Department Name Telephone No. Full Name
Employee No.
Preface Getting to know the Service Manual How to use the Service Manual Terms and Symbols Abbreviations
Chapter 1 Service Call Procedure (Not yet issued) Chapter 2 Troubleshooting Chapter 3 Image Quality Troubleshooting (Not yet issued) Chapter 4 Disassembly / Assembly and Adjustments Chapter 5 Parts List Chapter 6 General (Not yet issued) Chapter 7 Wiring Data (Not yet issued) Chapter 8 Accessories (Not yet issued) Chapter 9 Installation (Not yet issued) Chapter 10 Machine Overview
Preface
Preface Table of Contents
Table of Contents 1
Getting to know the Service Manual .............................................................. Preface-1
2
How to use the Service Manual ..................................................................... Preface-1 2.1 2.2
Contents of Manual ......................................................................................................Preface-1 Information on Updating ...............................................................................................Preface-2
3
Terms and Symbols ....................................................................................... Preface-3
4
Abbreviations ................................................................................................. Preface-4
Introduction 1. Getting to know the Service Manual
1.
Getting to know the Service Manual This manual is used as the standard service manual for the DocuPrint M205b / M105ab / M105b / P205b / P105b. •
2.
Publication Comment Sheet Enter any comments and/or corrections regarding the DocuPrint M205b / M105ab / M105b / P205b / P105b service manual into the Publication Comment Sheet, and send it to FX/TS/OSG through the OpCo TS or CS department.
How to use the Service Manual This manual describes the standard procedures for the servicing of the DocuPrint M205b / M105ab / M105b / P205b / P105b.
2.1
Contents of Manual • •
Hardware This manual summarizes all technical information on the DocuPrint M205b / M105ab / M105b / P205b / P105b. Chapters This manual is divided into ten chapters as described below. Chapter 1 Service Call Procedure Not yet issued. Chapter 2 Troubleshooting This chapter describes the troubleshooting procedures other than image quality troubleshooting of the DocuPrint M205b / M105ab / M105b / P205b / P105b. It also describes how to use the diagnostics and some programs. Chapter 3 Image Quality Troubleshooting Not yet issued. Chapter 4 Disassembly / Assembly and Adjustments This chapter describes the disassembly, assembly, adjustment and replacement procedures for components of the DocuPrint M205b / M105ab / M105b / P205b / P105b. Chapter 5 Parts List This chapter contains spare parts list for DocuPrint M205b / M105ab / M105b / P205b / P105b. Chapter 6 General Not yet issued. Chapter 7 Wiring Data Not yet issued. Chapter 8 Accessories Not yet issued. Chapter 9 Installation Not yet issued. Chapter 10 Machine Overview This chapter gives an overview of the functions of the main components of DocuPrint M205b / M105ab / M105b / P205b / P105b.
Preface-1
Introduction 2. How to use the Service Manual 2.2
Information on Updating This manual will be revised and sent to each customer engineer as specified below. Revisions must be incorporated correctly to keep the manual up-to-date. Updating Procedure • When the entire manual is revised, "1st Edition" on the front cover will be renewed to 1st Edition, 2nd Edition, 3rd Edition and so on. • When this manual is partially revised, revisions will be sequentially indicated as Revision A, Revision B, Revision C, etc. All revised pages will be marked accordingly with "Revision A", "Revision B", "Revision C" and so on. Revision Sidebar When any paragraph, table or figure has been added or amended, a revision sidebar will be added to indicate where the revision was made.
(Example) If the same page is changed again due to a subsequent revision, revision sidebars associated with the previous revision(s) will be deleted.
Preface-2
Introduction 3. Terms and Symbols
3.
Terms and Symbols Specific terms and symbols used in any particular chapter are described in the Preface for that section. The terms and symbols described here are used throughout this manual. •
The terms and symbols used at the beginning of a text are defined as follows:
DANGER
Indicates an imminently hazardous situation, such as death or serious injury if operators do not handle the machine correctly by disregarding the statement.
WARNING
Indicates a potentially hazardous situation, such as death or serious injury if operators do not handle the machine correctly by disregarding the statement.
CAUTION
Indicates a potentially hazardous situation, such as injury or property damage if operators do not handle the machine correctly by disregarding the statement.
INSTRUCTION
Indicates that the printer or its components may be damaged if the instructed procedure is not strictly observed.
NOTE
Used to emphasize the procedure, servicing, and regulation.
REFERENCE
Used to describe the technical terminology and supplementary explanations.
OBJECTIVE
Used to explain purpose of adjustment.
• REP • ADJ • PL • ASSY
: : : :
Indicates the disassembly/assembly procedure for reference. Indicates the adjustment procedure for reference. Indicates the parts list for reference. Means Assembly.
Safety Critical Components (SCC) Control of the safety of components that are designated Safety Critical Components shall conform to Fuji Xerox Co. Ltd-stipulated rules and regulations on Safety Critical Components. As to replacement of any component designated SCC, the complete component unit must be replaced. It must never be disassembled or no individual internal parts of it must be replaced.Installation of any part other than the ones designated by Fuji Xerox Co. Ltd. shall be strictly prohibited because it cannot be guaranteed in quality and safety. Important Information Stored Component (ISC) Important Information Stored Components store customers’ important information they have entered after machine installation. When replacing Important Information Stored Components, you must replace and discard them, following the procedure described in Chapter 4 Adjustments. Take care never to let customer information leak out.
Preface-3
Introduction 4. Abbreviations
4.
Abbreviations Abbreviations This manual contains abbreviations that are specific to this manual, as well as general abbreviations, which include: ADC Automatic Density Control AG Analog Ground APS Auto Paper Select ARC Auto Registration Control ASSY Assembly ATS Auto Tray Switching B Black BCR Bias Charge Roll Bk Black BLK Black BLU Blue BRN Brown BTR Bias Transfer Roll C Cyan CLN Cleaner CRU Customer Replaceable Unit CRUM CRU Monitor CTRG Cartridge DET Detoner Roll DEVE. Developer DIAG. Diagnostic DISP Dispense dpi dots per inch DTS Detack Saw DUP Duplex ESB Electro Static Brush ESS Electric Subsystem F Front FEED, FDR Feeder FIP Fault Isolation Procedure GND Ground GRN Green GRY Gray HT Half Tone HUM Humidity HVPS High Voltage Power Supply ICDC Image Count Dispense Control ID Image Density, or Identification IBT Intermediate Belt Transfer INTL, INLK Interlock IOT Image Output Terminal K Black L Left L/H Left Hand LD Laser diode LDD Lightly Doped Drain LED Light-emitting diode LEF Long Edge Feed LH Left Hand LV Low Voltage LVPS Low Voltage Power Supply M Magenta
Preface-4
MAG MCU MOB MOT MSI N/P NVM OEM
Mag. Roll Machine Control Unit Marks On Belt Motor Multi Sheet Inserter No Paper Non Volatile Memory Original Equipment Manufacuring OHP Overhead Project OP Operation OPC Organic Photo Conductor ORN ORANGE PC Personal Computer PCDC Pixel Count Dispense Control PH Paper Handling PHD Printer Head PNK Pink POP Paper On Photoreceptor PPM Prints Per Minute PR,P/R Process PV Print Volume PWB(A) Printed Wiring Boad (Assembly) R Right R Rear R/H Right Hand REF Refresher REGI. Registration RH Right Hand ROS Raster Output Scanner ROT Rotary RTC Rubber Tube Charger RTN Return SEF Short Edge Feed SG Signal Ground SMH Special Material Handler SNR Sensor SOL. Solenoid SOS Start Of Scan STM Single Tray Module SW Switch TEMP. Temperature TM Tray Module TNER, TNR Toner TP Thermopile TR Transfer VIO Violet WHT White XERO Xerographic Y Yellow YEL Yellow
Chapter 2 Troubleshooting
Contents 2.1 Status Codes .............................................................................................................2-1 2.1.1 Controller ........................................................................................................................................ 2-1 2.1.2 IOT .................................................................................................................................................. 2-3 2.1.3 Scanner [DocuPrint M205b / M105ab / M105b].............................................................................. 2-4
Chapter 2 Troubleshooting 2.1 Status Codes
2.1 Status Codes 2.1.1 Controller Status Code
Error Summary/Description
Solution
016-315
Quick DRAM check failure
Replace ESS PWB. (REP10/REP8)
016-317
CODEROM content invalid
Replace ESS PWB. (REP10/REP8)
016-501
Can not update application code in FLASH
Replace ESS PWB. (REP10/REP8)
016-502
Can not update parameters correctly in FLASH
Replace ESS PWB. (REP10/REP8)
016-718
Out of Memory Memory is insufficient.
Wait until the other job releases memory and the system becomes idle, and then retry.
016-719
Decode error
No action required.
016-720
PDL Error An invalid command/data has been detected.
No action required.
016-744
Firmware Download Format Error An invalid code has been downloaded.
Download the correct firmware.
016-745
Firmware Download Format Error An invalid data has been downloaded.
Download the correct firmware.
016-749
PJL Error A PJL format error has been detected.
No action required.
016-791
USB Memory was removed
Insert the USB memory.
016-795
File Format Error A JPEG/TIFF/PDF header check error has occurred.
Select a supported file.
016-797
File Read Error
Select a file that can be read successfully.
016-920
AP detecting fail while WPS setup.
Replace ESS PWB. (REP10/REP8)
018-338
Configuration to WIFI dongle is failed.
Replace ESS PWB. (REP10/REP8)
024-360
MCU firmware AP code is failed.
Replace ESS PWB. (REP10/REP8)
024-371
Controller board failed to communicate with IOT engine
Replace ESS PWB. (REP10/REP8)
024-958
The selected paper size is not available in the printer The actual paper size in tray is different from the specified paper size.
Load print media of the correct size.
024-963
Paper is not loaded in the selected tray. The specified paper size is not available on the actual machine. (or MPF [PSI] is empty)
Load print media of the correct size.
075-921
Press the Set button The printer is waiting for the <OK> button to be pressed after Side 2 for manual duplex print was set.
Press the <OK> button.
116-210
USBH port failed
Replace ESS PWB. (REP10/REP8)
116-314
Cannot get MAC address / WIFI MAC address when initialization
Replace ESS PWB. (REP10/REP8)
2-1
Chapter 2 Troubleshooting 2.1 Status Codes Status Code
Error Summary/Description
Solution
116-323
NVRAM R/W Check Fail Replace ESS PWB. (REP10/REP8) An error has been detected in the NVRAM Read/Write check.
116-325
NVRAM R/W Check Fail Replace ESS PWB. (REP10/REP8) An error has been detected in the NVRAM Read/Write check.
116-326
NVRAM R/W Check Fail Replace ESS PWB. (REP10/REP8) An error has been detected in the NVRAM Read/Write check.
116-335
Check sum is not right when NVRAM initialization
Replace ESS PWB. (REP10/REP8)
116-355
Network Fatal Error A fatal error has occurred in the network application.
Replace ESS PWB. (REP10/REP8)
116-395
USBD port failed
Replace ESS PWB. (REP10/REP8)
117-331
ESS related error
Replace ESS PWB. (REP10/REP8)
117-332
ESS related error
Replace ESS PWB. (REP10/REP8)
117-333
ESS related error
Replace ESS PWB. (REP10/REP8)
117-334
ESS related error
Replace ESS PWB. (REP10/REP8)
117-349
ESS related error
Replace ESS PWB. (REP10/REP8)
117-350
ESS related error
Replace ESS PWB. (REP10/REP8)
117-351
ESS related error
Replace ESS PWB. (REP10/REP8)
117-366
ESS related error
Replace ESS PWB. (REP10/REP8)
134-211
Controller board failed to communicate with FAX module
Replace ESS PWB. (REP10/REP8)
2-2
Chapter 2 Troubleshooting 2.1 Status Codes
2.1.2 IOT Status Code
Error Summary
Detection Condition
Solution
010-397
Fuser Failure
An operation error of the fusing unit (abnormal temperature, etc.) has occurred.
Replace IOT ASSY.
024-340
Firmware Error
The CPU has detected an internal error.
Replace IOT ASSY.
041-340
NV-RAM Error
MCU has detected an NVRAM error.
Replace IOT ASSY.
042-358
Fan Motor Failure
A signal of abnormal rotation of the fan has been detected.
061-370
LPH Failure
An error regarding LPH has been detected.
Replace IOT ASSY.
075-100
Misfeed Jam / No Paper
The Regi Sensor was not turned ON after a sheet was fed from the tray.
Replace IOT ASSY.
077-100
Reg On early Jam
A sheet is remaining at the registration section.
IOT ASSY交換
077-104
Reg Off Jam
The sheet did not pass through the Regi Sensor within the specified time.
IOT ASSY交換
077-106
Exit On Jam
The sheet did not reach the Exit Sensor within the specified time.
IOT ASSY交換
077-108
Exit off early Jam
The sheet passed through the Exit Sensor before the specified time elapsed.
IOT ASSY交換
077-109
Exit Off Jam
The sheet did not pass through the Exit Sensor before the specified time elapsed.
IOT ASSY交換
077-304
Rear Cover
The Rear Cover is open. (detected by the cover switch)
Replace IOT ASSY.
077-900
Remain at Exit
A jam has been detected at the Exit section by the Exit sensor.
Replace IOT ASSY.
077-901
Remain at Reg
A jam has been detected at the registration section by the Regi Sensor.
Replace IOT ASSY.
091-402
XERO Life Warning
Work time > setting time
Replace IOT ASSY.
092-651
ATC Sensor Error
The developer unit is faulty.
Replace IOT ASSY.
092-661
Environment Sensor
Abnormal temperature or high humidity has been detected.
-
093-426
K CRU Life Warning
Sheet count > setting value or Work time > setting time or Waste toner count > setting value
-
093-926
CRUM ID Warning (K)
An ID error has been detected.
Replace IOT ASSY.
093-933
CRU Life Over (Toner)
The end of life of a toner cartridge has been detected by the ATC Sensor.
Replace IOT ASSY.
093-974
CRU Detached
CRU not installed
Replace IOT ASSY.
2-3
-
Chapter 2 Troubleshooting 2.1 Status Codes Status Code
Error Summary
Detection Condition
Solution
124-333
ASIC Failure
An ASIC failure has been detected.
Replace IOT ASSY.
191-310
XERO Life Over
Work time > setting value
Replace IOT ASSY.
2.1.3 Scanner [DocuPrint M205b / M105ab / M105b]
Status Code
Description
Solution
005-121
ADF Jam A jam has occurred on the ADF.
Replace ADF ASSY.
005-301
ADF Cover Open The ADF Top Cover is open.
Replace ADF ASSY.
016-372
DRAM memory allocation Fail.
Replace ESS PWB. (REP10/REP8)
016-503
Email Send Sever Name Error
1. Check with the system administrator whether the server settings are correct. 2. Retry the scan job.
016-504
Email Send POP Authentication Error
1. Check with the system administrator whether the authentication settings are correct. 2. Retry the scan job.
016-506
Email Send Error because some fields are blank. The server IP address or e-mail recipient address is not specified.
1. Check whether the e-mail server IP address or the email recipient address is correct. 2. Retry the scan job.
016-507
Email Send SMTP Authentication Error
1. Check with the system administrator whether the authentication settings are correct. 2. Retry the scan job.
016-720
PDL Error
ďź?
016-749
PJL Error
ďź?
016-764
Email Send Connect Failed Connection to the mail server cannot be established when e-mail is sent.
1. Check whether the network cables are correctly connected. 2. Retry the scan job.
016-766
Email Send Error
1. Send a ping to the remote mail sever to check whether it is available. 2. Retry the scan job.
016-767
Email Send Invalid Recipient Address
1. Check whether the e-mail server is correctly configured. 2. Retry the scan job.
016-791
USB Memory was removed It has been detected that the USB memory is not inserted.
1. Check whether the USB memory is correctly inserted. 2. Retry the scan job.
016-930
The device is not supported
1. Remove any unsupported device. 2. Check the content of the message.
2-4
Chapter 2 Troubleshooting 2.1 Status Codes Status Code
Description
016-931
The USB hub is not supported
1. Remove any unsupported device. 2. Check the content of the message.
016-981
Collate full
Reduce the number of the original documents and then reload them.
016-985
Email Send File Size Limit Error
1. Check the scan default settings for e-mail size. Enlarge it to a larger value according to the image size. 2. Retry the scan job.
017-970
Out of Memory
1. Check the scan default settings for e-mail size. Enlarge it to a larger value according to the image size. 2. Retry the scan job.
017-980
Report Error
ďź?
017-981
Report Error
ďź?
017-988
Scan Timeout Error
1. Check whether the USB cable is correctly connected. 2. Check whether the host computer is available.
017-990
Can not find Reference mark well
Replace IIT ASSY. (REP6)
024-963
Paper is not loaded in the selected tray. The specified paper size is not available on the actual machine. (Only A4 and Letter are supported.)
Load print media of the correct size.
026-720
USB Memory Full
1. Check whether the USB memory is filled to capacity. 2. Retry the scan job.
026-721
USB Memory Send File Write Error
1. Check whether the USB memory is write-protected or has a disk error. 2. Retry the scan job.
026-721
USB Memory Send File Write Error
1. Check whether the USB memory is write-protected or has a disk error. 2. Retry the scan job.
026-722
USB Memory Write Protect
1. Check whether the USB memory is write-protected or has a disk error. 2. Retry the scan job.
026-723
USB Memory Send File Path Limit
1. Check whether the path name/file name is not too long. 2. Set a shorter path, and then retry the scan job.
026-750
Scan Error An unknown command or protocol has been detected via USB or network.
1. Check whether the USB cable or the network cable is correctly connected. 2. On the host computer, exit the scan application and then restart it. 3. Retry the scan job.
026-751
Scan Error During data transmission, the connection via USB or network was cut off.
1. Check whether the USB cable or the network cable is correctly connected. 2. Retry the scan job.
026-752
Scan Connect Failed 1. Check whether the USB cable is correctly An interrupt request cannot be sent to the USB. connected.
Solution
2-5
Chapter 2 Troubleshooting 2.1 Status Codes Status Code
Description
Solution
031-521
SMB Login Failed
1. Check with the system administrator whether the access settings to the SMB server are correct. 2. Resolve the server problem, and then retry the scan job.
031-526
SMB Name Resolve Error
1. Check whether the domain name for the SMB server is correct. 2. Retry the scan job.
031-529
SMB Send Login Failed A folder ID error has occurred or the password is wrong.
1. Check whether the network connection is established. 2. Check whether the password settings for the SMB server are correct. 3. Retry the scan job.
SMB Send Error
1. Check whether the working path settings to the SMB server are correct. 2. Resolve the server problem, and then retry the scan job.
031-533
SMB Send Error File names cannot be created.
1. Check whether the SMB server has not encountered a problem of file name conflict, write-protection, or disk error. 2. Resolve the server problem, and then retry the scan job.
031-534
SMB Send Error Directories cannot be created for SMB.
1. Check whether the SMB server has not encountered a problem of write protection or disk error. 2. Retry the scan job.
SMB Send Error
1. Check whether the SMB server has not encountered a problem of write protection or disk error. 2. Resolve the server problem, and then retry the scan job.
031-536
SMB Send Error
1. Check whether the SMB server has not encountered a problem of write protection or disk error. 2. Resolve the server problem, and then retry the scan job.
031-537
SMB Send Error The SMB server is filled to capacity.
1. Check whether the disk of the SMB server is filled to capacity. 2. Resolve the server problem, and then retry the scan job.
031-555
SMB Send Connect Failed
1. Check whether the network connection is established. 2. Retry the scan job.
031-556
SMB Send Error Data cannot be written to SMB.
1. Check whether the SMB server has not encountered a problem of write protection or disk error. 2. Resolve the server problem, and then retry the scan job.
SMB Send Error
1. Check whether the SMB server has not encountered a problem of file name conflict. 2. Resolve the server problem, and then retry the scan job.
031-530
031-535
031-557
2-6
Chapter 2 Troubleshooting 2.1 Status Codes Status Code
Description
Solution
031-558
SMB Connect Failed
1. Check with the system administrator whether the access settings to the SMB server are correct. 2. Resolve the server problem, and then retry the scan job.
031-571
FTP Send Connect Failed
1. Check whether the network connection is established. 2. Retry the scan job.
031-574
FTP Send Name Resolve Error
1. Check whether the domain name for the FTP server is correct. 2. Retry the scan job.
031-575
FTP Send Error
1. Check whether the host name settings for the FTP sever is correct. 2. Resolve the server problem, and then retry the scan job.
031-576
FTP Send Server not Found The FTP server cannot be accessed.
1. The FTP server has not encountered a problem of write protection or disk error. 2. Retry the scan job.
031-578
FTP Send Login Failed An FTP ID error has occurred or the password is wrong.
1. Check whether the network connection is established. 2. Check whether the password settings for the FTP server are correct. 3. Retry the scan job.
031-579
FTP Send Error
1. Check whether the working path settings for the FTP server are correct. 2. Resolve the server problem, and then retry the scan job.
031-582
FTP Send Error File names cannot be created.
1. The FTP server has not encountered a problem of write protection or disk error. 2. Resolve the server problem, and then retry the scan job.
031-584
FTP Send Error Directories cannot be created for FTP.
1. The FTP server has not encountered a problem of file name conflict, write protection or disk error. 2. Resolve the server problem, and then retry the scan job.
FTP Send Error
1. The FTP server has not encountered a problem of delete/write protection or disk error. 2. Resolve the server problem, and then retry the scan job.
031-587
FTP Send Error
1. The FTP server has not encountered a problem of delete/write protection or disk error. 2. Resolve the server problem, and then retry the scan job.
031-588
FTP Send Error Data cannot be written to FTP.
1. The FTP server has not encountered a problem of write protection or disk error. 2. Resolve the server problem, and then retry the scan job.
031-589
FTP Send Error The FTP server is filled to capacity.
1. Check whether the disk of the FTP server is filled to capacity. 2. Resolve the server problem, and then retry the scan job.
031-585
2-7
Chapter 2 Troubleshooting 2.1 Status Codes Status Code
Description
Solution
FTP Send Error
1. Check with the system administrator whether the settings for the scanned file being transferred to the FTP server are correct. 2. Resolve the server problem, and then retry the scan job.
031-598
FTP Send Error
1. The FTP server has not encountered a problem of write protection or disk error. 2. Resolve the server problem, and then retry the scan job.
033-503
Fax Memory Full
1. Retry the job. 2. Check the report.
033-513
Fax Memory Full
1. Retry the job. 2. Check the report.
033-517
Fax Send Error
Retry the job.
033-518
Fax Send Error
Retry the job.
033-519
Fax Send Error
Retry the job.
033-787
Fax Memory Full
1. Retry the job. 2. Check the report.
033-788
Fax Memory Full
1. Retry the job. 2. Check the report.
034-700
Fax Send Error
Retry the job.
034-701
Fax Send Error
Retry the job.
034-702
Fax Send Error
Retry the job.
034-703
Fax Send Error
Retry the job.
034-704
Fax Send Error
Retry the job.
034-705
Fax Send Error
Retry the job.
034-706
Fax Send Error
Retry the job.
034-707
Fax Send Error
Retry the job.
034-708
Fax Send Error
Retry the job.
034-709
Fax Send Error
Retry the job.
034-710
Fax Send Error
Retry the job.
034-711
Fax Send Error
Retry the job.
034-712
Fax Send Error
Retry the job.
034-713
Fax Send Error
Retry the job.
034-714
Fax Send Error
Retry the job.
034-715
Fax Send Error
Retry the job.
034-716
Fax Send Error
Retry the job.
034-717
Fax Send Error
Retry the job.
034-718
Fax Send Error
Retry the job.
034-719
Fax Send Error
Retry the job.
034-720
Fax Send Error
Retry the job.
031-594
2-8
Chapter 2 Troubleshooting 2.1 Status Codes Status Code
Description
Solution
034-721
Fax Send Error
Retry the job.
034-722
Fax Send Error
Retry the job.
034-723
Fax Send Error
Retry the job.
034-724
Fax Send Error
Retry the job.
034-725
Fax Send Error
Retry the job.
034-726
Fax Send Error
Retry the job.
034-727
Fax Send Error
Retry the job.
034-750
Fax Receive Error
Retry the job.
034-751
Fax Receive Error
Retry the job.
034-752
Fax Receive Error
Retry the job.
034-753
Fax Receive Error
Retry the job.
034-754
Fax Receive Error
Retry the job.
034-755
Fax Receive Error
Retry the job.
034-756
Fax Receive Error
Retry the job.
034-757
Fax Receive Error
Retry the job.
034-758
Fax Receive Error
Retry the job.
034-759
Fax Receive Error
Retry the job.
034-760
Fax Receive Error
Retry the job.
034-761
Fax Receive Error
Retry the job.
034-762
Fax Receive Error
Retry the job.
034-763
Fax Receive Error
Retry the job.
034-764
Fax Receive Error
Retry the job.
034-765
Fax Receive Error
Retry the job.
034-766
Fax Receive Error
Retry the job.
034-767
Fax Receive Error
Retry the job.
034-768
Fax Receive Error
Retry the job.
062-321
Carriage Motor Error
Replace IIT ASSY. (REP6)
062-322
Can not get valid calibration result by default algorithm.
Replace IIT ASSY. (REP6)
062-790
Scan Error
Replace IIT ASSY. (REP6)
117-340
SIA encounter DSP emergency error.
Replace ESS PWB. (REP10/REP8)
117-342
SIA detects CODEC service error
Replace ESS PWB. (REP10/REP8)
117-343
ESS related error
Replace ESS PWB. (REP10/REP8)
117-344
ESS related error
Replace ESS PWB. (REP10/REP8)
117-346
ESS related error
Replace ESS PWB. (REP10/REP8)
117-348
ESS related error
Replace ESS PWB. (REP10/REP8)
2-9
Chapter 2 Troubleshooting 2.1 Status Codes
2-10
Chapter 4 Disassembly / Assembly
Contents 4.1 Preface .......................................................................................................................4-1 4.1.1 Before starting service work............................................................................................................ 4-1
4.2 Disassembly / Assembly.............................................................................................4-2 PL1 DocuPrint M205b / M105ab / M105b................................................................................................ 4-2 REP1 Kit Cover MSI ........................................................................................................................... 4-2 REP2 Kit Cover Front ......................................................................................................................... 4-3 REP3 Front Inner Cover Assy............................................................................................................. 4-4 REP4 Cover Side L............................................................................................................................. 4-8 REP5 Cover Side R .......................................................................................................................... 4-10 REP6 IIT Assy................................................................................................................................... 4-12 REP7 Cover Assy Top ...................................................................................................................... 4-15 REP8 Kit Cover Rear Inner............................................................................................................... 4-18 REP9 Kit Cover Assy Rear ............................................................................................................... 4-20 REP10 ESS PWB ............................................................................................................................. 4-21 PL1 DocuPrint P205b / P105b ............................................................................................................... 4-24 REP1 Kit Cover MSI ......................................................................................................................... 4-24 REP2 Kit Cover Front ....................................................................................................................... 4-25 REP3 Cover Side L........................................................................................................................... 4-29 REP4 Cover Side R .......................................................................................................................... 4-30 REP5 Cover Assy Top ...................................................................................................................... 4-31 REP6 Kit Cover Rear Inner............................................................................................................... 4-33 REP7 Kit Cover Assy Rear ............................................................................................................... 4-35 REP8 ESS PWB ............................................................................................................................... 4-36 REP99.1 Safety Critical Components (SCC) .................................................................................... 4-38
Chapter 4 Disassembly / Assembly 4.1 Preface
4.1 Preface NOTE When working on an item which is controlled as a spare part but the procedure therefore is not described, observe carefully how the part is attached before removing the item.
NOTE As a general rule, optional items are assumed to be removed from the equipment. However, you may work with optional items attached if it does not disturb your work.
Safety Critical Component (SCC) Control of the safety of components that are designated Safety Critical Components shall conform to Fuji Xerox Co. Ltdstipulated rules and regulations on Safety Critical Components. As to replacement of any component designated SCC, the complete component unit must be replaced. It must never be disassembled or no individual internal parts of it must be replaced. Installation of any part other than the ones designated by Fuji Xerox Co. Ltd. shall be strictly prohibited because it cannot be guaranteed in quality and safety. Important Information Stored Component (ISC) Important Information Stored Components store customers' important information they have entered after machine installation. When replacing Important Information Stored Components, you must replace and discard them, following the procedure described in Chapter 4 Adjustments. Take care never to let customer information leak out.
4.1.1 Before starting service work Start the procedure after turning off the power and removing the power cord from the outlet. When performing the service operation around the FUSING UNIT, ensure that FUSING UNIT and its surrounding area have cooled down sufficiently. Pay sufficient attention to the parts during the procedure because they may be broken or may not perform their functions properly if unreasonable force is applied. Since various types of screws are used, ensure that the right screws are used in their right positions. Use special caution not to confuse the screws for plastic and the ones for sheet metal, because using the wrong type of screw may result in damage to the screw threads or other troubles. Wear a wristband or the like as far as possible to remove static electricity of the human body.
4-1
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly
4.2 Disassembly / Assembly PL1
DocuPrint M205b / M105ab / M105b
REP1
Kit Cover MSI
[Removal] 1
Turn off the power switch, and then unplug the power cord from the power outlet.
2
Remove the Kit Cover MSI. (Fig.4-1) â&#x2018; Move the printer slightly toward you. â&#x2018;Ą Release the tab from the hole by depressing the Kit Cover MSI toward the arrow direction, and then remove the Kit Cover MSI.
Fig.4-1 Kit Cover MSI
[Replacement] 1
To install, carry out the removal steps in reverse order.
4-2
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly
REP2
Kit Cover Front
[Removal] 1
Turn off the power switch, and then unplug the power cord from the power outlet.
2
Remove the Kit Cover MSI. (REP1)
3
Remove the Kit Cover Front. (Fig.4-2) â&#x2018; Release the tab from the hole, and then remove the Kit Cover Front.
Fig.4-2 Kit Cover Front
[Replacement] 1
To install, carry out the removal steps in reverse order.
4-3
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly
REP3
Front Inner Cover Assy
[Removal] 1
Turn off the power switch, and then unplug the power cord from the power outlet.
2
Remove the Kit Cover MSI. (REP1)
3
Remove the Kit Cover Front. (REP2)
4
Remove the Screw-Tapping(2) that fix the Front Inner Cover Assy. (Fig.4-3) â&#x2018; Remove the Screw-Tapping(2).
Fig.4-3 Front Inner Cover Assy
4-4
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly 5
Release the Hook(2) on the bottom side of the Front Inner Cover Assy (Fig.4-4) â&#x2018; Move the printer slightly toward you. â&#x2018;Ą Release the Hook(2) on the bottom of the printer.
Fig.4-4 Front Inner Cover Assy
4-5
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly 6
Release the Hooks(2) on the front side of the Front Inner Cover Assy. (Fig.4-5) â&#x2018; Release the Hook(2) using the Tool Cover Opener.
Fig.4-5 Front Inner Cover Assy
4-6
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly 7
Remove the Front Inner Cover Assy by releasing the Hook(4) on its upper side. (Fig.4-6) â&#x2018; Release the Hook(2) on the upper side. â&#x2018;Ą Release the Hook(2) using the Tool Cover Opener.
Fig.4-6 Front Inner Cover Assy
[Replacement] 1
To install, carry out the removal steps in reverse order.
4-7
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly
REP4
Cover Side L
[Removal] 1
Turn off the power switch, and then unplug the power cord from the power outlet.
2
Remove the Kit Cover MSI. (REP1)
3
Remove the Kit Cover Front. (REP2)
4
Remove the Front Cover Inner Assy. (REP3)
5
Release the Hook(2) on the bottom side of the Cover Side L. (Fig.4-7) â&#x2018; Move the printer slightly toward you. â&#x2018;Ą Release the Hook(2) on the bottom of the printer.
Fig.4-7 Cover Side L
4-8
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly 6
Remove the Cover Side L. (Fig.4-8) â&#x2018; Disengage the Cover Side L in the arrow direction. â&#x2018;Ą Move the Cover Side L toward the arrow direction to remove it.
Fig.4-8 Cover Side L
[Replacement] 1
To install, carry out the removal steps in reverse order.
4-9
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly
REP5
Cover Side R
[Removal] 1
Turn off the power switch, and then unplug the power cord from the power outlet.
2
Remove the Kit Cover MSI. (REP1)
3
Remove the Kit Cover Front. (REP2)
4
Remove the Front Cover Inner Assy. (REP3)
5
Release the Hook(2) on the bottom side of the Cover Side R. (Fig.4-9) â&#x2018; Move the printer slightly toward you. â&#x2018;Ą Release the Hook(2) on the bottom of the printer.
Fig.4-9 Cover Side R
4-10
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly 6
Remove the Cover Side R. (Fig.4-10) â&#x2018; Disengage the Cover Side R in the arrow direction. â&#x2018;Ą Move the Cover Side R toward the arrow direction to remove it.
Fig.4-10 Cover Side R
[Replacement] 1
To install, carry out the removal steps in reverse order.
4-11
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly
REP6
IIT Assy
[Removal] 1
Turn off the power switch, and then unplug the power cord from the power outlet.
2
Remove the Kit Cover MSI. (REP1)
3
Remove the Kit Cover Front. (REP2)
4
Remove the Front Cover Inner Assy. (REP3)
5
Remove the Cover Side L. (REP4)
6
Disconnect the Connector(4). (Fig.4-11) ① Disconnect the Flat Cable(2). ② Disconnect the Connector(2). ③ Release the Harness Guide(2).
Fig.4-11 IIT Assy
4-12
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly 7
Remove the Screw(2) that fix the Holder Assy,ARM(L,R). (Fig.4-12) ① Remove the Screw(2).
Fig.4-12 IIT Assy 8
Remove the Holder Assy,ARM(L,R). (Fig.4-13) ① Release the Hook(2), and then remove the Holder Assy,ARM(L,R).
Fig.4-13 IIT Assy
4-13
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly 9
Remove the IIT Assy. (Fig.4-14) â&#x2018; Swing up the IIT Assy to the vertical position, and then pull it out upward in the arrow direction.
Fig.4-14 IIT Assy
[Replacement] 1
To install, carry out the removal steps in reverse order.
4-14
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly
REP7
Cover Assy Top
[Removal] 1
Turn off the power switch, and then unplug the power cord from the power outlet.
2
Remove the Kit Cover MSI. (REP1)
3
Remove the Kit Cover Front. (REP2)
4
Remove the Front Cover Inner Assy. (REP3)
5
Remove the Cover Side L. (REP4)
6
Remove the IIT Assy. (REP6)
7
Disconnect the Connector. (Fig.4-15) â&#x2018; Disconnect the Connector.
Fig.4-15 Cover Assy Top
4-15
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly 8
Remove the Screw(4) that fix the Cover Assy Top. (Fig.4-16) ① Remove the Screw(4).
Fig.4-16 Cover Assy Top 9
Remove the Screw(2) that fix the Cover Assy Top. (Fig.4-17) ① Remove the Screw(2).
Fig.4-17 Cover Assy Top
4-16
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly 10
Remove the Cover Assy Top. (Fig.4-18) â&#x2018; Raise the Cover Assy Top in the arrow direction. â&#x2018;Ą Release the Hook(3), and then remove the Cover Assy Top.
Fig.4-18 Cover Assy Top
[Replacement] 1
To install, carry out the removal steps in reverse order.
4-17
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly
REP8
Kit Cover Rear Inner
[Removal] 1
Turn off the power switch, and then unplug the power cord from the power outlet.
2
Remove the Kit Cover MSI. (REP1)
3
Remove the Kit Cover Front. (REP2)
4
Remove the Front Cover Inner Assy. (REP3)
5
Remove the Cover Side L. (REP4)
6
Remove the Cover Side R. (REP5)
7
Remove the IIT Assy. (REP6)
8
Remove the Cover Assy Top. (REP7)
9
Remove the Screw-Tapping(4) that fix the Kit Cover Rear Inner. (Fig.4-19) â&#x2018; Remove the Screw-Tapping(4).
Fig.4-19 Kit Cover Rear Inner
4-18
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly 10
Remove the Kit Cover Rear Inner. (Fig.4-20) â&#x2018; Pull up the Lever(2). â&#x2018;Ą Remove the Kit Cover Rear Inner.
Fig.4-20 Kit Cover Rear Inner
[Replacement] 1
To install, carry out the removal steps in reverse order.
4-19
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly
REP9
Kit Cover Assy Rear
[Removal] 1
Turn off the power switch, and then unplug the power cord from the power outlet.
2
Remove the Kit Cover Assy Rear. (Fig.4-21) â&#x2018; Move the printer slightly toward you. â&#x2018;Ą Release the tab from the hole by depressing the Kit Cover Assy Rear in the arrow direction, and then remove the Kit Cover Assy Rear.
Fig.4-21 Kit Cover Assy Rear
[Replacement] 1
To install, carry out the removal steps in reverse order.
4-20
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly
REP10
ESS PWB
[Removal]
ᵡᵟᵳᵲᵧᵭᵬ Static electricity may damage electrical parts. Always wear a wrist band during servicing. If a wrist band is not available, touch some metallic parts before servicing to discharge the static electricity.
1
Turn off the power switch, and then unplug the power cord from the power outlet.
2
Remove the Kit Cover MSI. (REP1)
3
Remove the Kit Cover Front. (REP2)
4
Remove the Front Cover Inner Assy. (REP3)
5
Remove the Cover Side L. (REP4)
6
Remove the Cover Side R. (REP5)
7
Remove the IIT Assy. (REP6)
8
Remove the Cover Assy Top. (REP7)
9
Remove the Kit Cover Rear Inner. (REP8)
4-21
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly 10
Release the Harness Guide(2). (Fig.4-22) â&#x2018; Release the Harness Guide(2).
Fig.4-22 ESS PWB
4-22
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly 11
Remove the ESS PWB. (Fig.4-23) ① Tilt the block of the Connector Housing in the arrow direction to unlock the Flat Cable connector. ② Disconnect the Flat Cable. ③ Disconnect the Connector(2). ④ Remove the Screw(4). ⑤ Remove the ESS PWB.
Fig.4-23 ESS PWB
[Replacement] 1
To install, carry out the removal steps in reverse order.
4-23
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly
PL1
DocuPrint P205b / P105b
REP1
Kit Cover MSI
[Removal] 1
Turn off the power switch, and then unplug the power cord from the power outlet.
2
Remove the Kit Cover MSI. (Fig.4-24) â&#x2018; Move the printer slightly toward you. â&#x2018;Ą Release the tab from the hole by depressing the Kit Cover MSI in the arrow direction, and then remove the Kit Cover MSI.
Fig.4-24 Kit Cover MSI
[Replacement] 1
To install, carry out the removal steps in reverse order.
4-24
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly
REP2
Kit Cover Front
[Removal] 1
Turn off the power switch, and then unplug the power cord from the power outlet.
2
Remove the Kit Cover MSI. (REP1)
3
Remove the Toner Cartridge.
4
Remove the Kit Cover TNR. (Fig.4-25) â&#x2018; Remove the Kit Cover TNR by depressing it toward the arrow direction.
Fig.4-25 Kit Cover Front
4-25
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly 5
Remove the Screw-Tapping(2) that fix the Kit Cover Front. (Fig.4-26) â&#x2018; Remove the Screw-Tapping(2).
Fig.4-26 Kit Cover Front 6
Release the Hook on the right side of the Kit Cover Front. (Fig.4-27) â&#x2018; Release the Hook using the Tool Cover Opener.
Fig.4-27 Kit Cover Front
4-26
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly 7
Release the Hook on the left side of the Kit Cover Front. (Fig.4-28) â&#x2018; Release the Hook using the Tool Cover Opener.
Fig.4-28 Kit Cover Front 8
Release the Hook on the front side of the Kit Cover Front. (Fig.4-29) â&#x2018; Release the Hook using the Tool Cover Opener.
Fig.4-29 Kit Cover Front
4-27
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly 9
Remove the Kit Cover Front by releasing the Hook on its front side. (Fig.4-30) â&#x2018; Release the Hook using the Tool Cover Opener. â&#x2018;Ą Move the Kit Cover Front toward the arrow direction to remove it.
Fig.4-30 Kit Cover Front
[Replacement] 1
To install, carry out the removal steps in reverse order.
4-28
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly
REP3
Cover Side L
[Removal] 1
Turn off the power switch, and then unplug the power cord from the power outlet.
2
Remove the Kit Cover MSI. (REP1)
3
Remove the Kit Cover Front. (REP2)
4
Remove the Cover Side L. (Fig.4-31) ① Move the printer slightly toward you. ② Release the Hooks(2) on the bottom of the printer. ③ Open the Kit Cover Assy Rear. ④ Release the Hook(2) using the Tool Cover Opener. ⑤ Move the Cover Side L in the arrow direction to remove it.
Fig.4-31 Cover Side L
[Replacement] 1
To install, carry out the removal steps in reverse order.
4-29
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly
REP4
Cover Side R
[Removal] 1
Turn off the power switch, and then unplug the power cord from the power outlet.
2
Remove the Kit Cover MSI. (REP1)
3
Remove the Kit Cover Front. (REP2)
4
Remove the Cover Side R. (Fig.4-32) ① Move the printer slightly toward you. ② Release the Hooks(2) on the bottom of the printer. ③ Release the Hook(2) using the Tool Cover Opener. ④ Move the Cover Side R in the arrow direction to remove it.
Fig.4-32 Cover Side R
[Replacement] 1
To install, carry out the removal steps in reverse order.
4-30
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly
REP5
Cover Assy Top
[Removal] 1
Turn off the power switch, and then unplug the power cord from the power outlet.
2
Remove the Kit Cover MSI. (REP1)
3
Remove the Kit Cover Front. (REP2)
4
Remove the Cover Side L. (REP3)
5
Remove the Cover Side R. (REP4)
6
Remove the Cover Assy Top. (Fig.4-33) â&#x2018; Move the Cover Assy Top in the arrow direction to remove it.
Fig.4-33 Cover Assy Top
4-31
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly [Replacement] 1
To install, carry out the removal steps in reverse order.
NOTE When installing Cover Assy Top, make sure to fit the Hook(4) of the Cover Assy Top securely into place. (Fig.4-34)
Fig.4-34 Cover Assy Top
4-32
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly
REP6
Kit Cover Rear Inner
[Removal] 1
Turn off the power switch, and then unplug the power cord from the power outlet.
2
Remove the Kit Cover MSI. (REP1)
3
Remove the Kit Cover Front. (REP2)
4
Remove the Cover Side L. (REP3)
5
Remove the Cover Side R. (REP4)
6
Remove the Cover Assy Top. (REP5)
7
Open the Kit Cover Assy Rear.
8
Open the Kit Cover TNR.
9
Remove the Screw-Tapping(4) that fix the Kit Cover Rear Inner. (Fig.4-35) â&#x2018; Remove the Screw-Tapping(4).
Fig.4-35 Kit Cover Rear Inner
4-33
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly 10
Remove the Kit Cover Rear Inner. (Fig.4-36) â&#x2018; Pull up the Lever(2). â&#x2018;Ą Remove the Kit Cover Rear Inner.
Fig.4-36 Kit Cover Rear Inner
[Replacement] 1
To install, carry out the removal steps in reverse order.
4-34
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly
REP7
Kit Cover Assy Rear
[Removal] 1
Turn off the power switch, and then unplug the power cord from the power outlet.
2
Remove the Kit Cover Assy Rear. (Fig.4-37) â&#x2018; Move the printer slightly toward you. â&#x2018;Ą Release the tab from the hole by depressing the Kit Cover Assy Rear in the arrow direction, and then remove the Kit Cover Assy Rear.
Fig.4-37 Kit Cover Assy Rear
[Replacement] 1
To install, carry out the removal steps in reverse order.
4-35
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly
REP8
ESS PWB
[Removal]
ᵡᵟᵳᵲᵧᵭᵬ Static electricity may damage electrical parts. Always wear a wrist band during servicing. If a wrist band is not available, touch some metallic parts before servicing to discharge the static electricity.
1
Turn off the power switch, and then unplug the power cord from the power outlet.
2
Remove the Kit Cover MSI. (REP1)
3
Remove the Kit Cover Front. (REP2)
4
Remove the Cover Side L. (REP3)
5
Remove the ESS PWB. (Fig.4-38) ① Tilt the block of the Connector Housing in the arrow direction to unlock the Flat Cable connector. ② Disconnect the Flat Cable. ③ Disconnect the Connectors(2). ④ Remove the Screws(4). ⑤ Remove the ESS PWB.
Fig.4-38 ESS PWB
4-36
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly [Replacement] 1
To install, carry out the removal steps in reverse order.
4-37
Chapter 4 Disassembly / Assembly 4.2 Disassembly / Assembly
REP99.1
Safety Critical Components (SCC)
ᵡᵟᵳᵲᵧᵭᵬ Any part marked with SCC is a Safety Critical Component. As to replacement of any SCC, the complete component unit must be replaced. It must never be disassembled or no individual internal parts of it must be replaced. Further, when a spare part is provided with the instructions, the CEs are required to follow them. Installation of any part other than the ones designated by Fuji Xerox Co., Ltd. shall be strictly prohibited because it cannot be guaranteed in quality and safety.
4-38
Chapter 10 Machine Overview
Contents 10.1 Printing Process .....................................................................................................10-1 10.1.1 Summary of Printing Process ..................................................................................................... 10-1
10.2 Paper Path..............................................................................................................10-3 10.2.1 Layout of Paper Path .................................................................................................................. 10-3 10.2.2 Feeding from Multipurpose feeder (MPF) ................................................................................... 10-4 10.2.3 Feeding from Priority Sheet Inserter (PSI).................................................................................. 10-5 10.2.4 Feeding in Registration Section .................................................................................................. 10-6 10.2.5 Lead-edge Registration............................................................................................................... 10-7 10.2.6 Transfer/Fusing/Exit.................................................................................................................... 10-8
10.3 Drive Transmission Route ......................................................................................10-9 10.3.1 Drive Motor [DRIVE ASSY MOTOR] .......................................................................................... 10-9 10.3.2 MOTOR ASSY DISP................................................................................................................. 10-10
10.4 Operation Modes ..................................................................................................10-11 10.5 Functions of SCANNER ASSY [DocuPrint M205b/M105ab/M105b]..............................................................10-12 10.5.1 Document Scanning.................................................................................................................. 10-12 10.5.2 Document Scanning at Platen (IIT)........................................................................................... 10-13 10.5.3 Document Scanning at Auto Document Feeder (ADF)............................................................. 10-14 10.5.4 Paper Path of ADF.................................................................................................................... 10-15
Chapter 10 Machine Overview 10.1 Printing Process
10.1 Printing Process 10.1.1 Summary of Printing Process This device is an LED printhead-based xerographic laser printer. Xerographic printing process is composed of the following seven steps required to form a toner image on the drum surface, and to transfer and fix the toner image onto the print medium: 1
Charging:
The drum surface is electrically charged.
2
Exposure:
The image is formed on the drum surface by the light from the LEDs (Light Emitting Diodes).
3
Development:
The image is developed with toner.
4
Transfer:
The toner image on the drum surface is transferred onto the print medium.
5
Neutralization/Detachment:
The electric charge on the print medium is elimnated, and the print medium is detached from the drum surface.
6
Fusing:
The toner is fixed to the print medium by heat and pressure.
7
Cleaning:
The toner remaining on the drum surface is removed.
ďź&#x161;Paper flow ďź&#x161;Transfer process
Feeding
1. Charging
2. Exposure
3. Development
4. Transfer
5. Neutralization/ Detachment
6. Fusing Ejecting prints
7. Cleaning
Next print cycle
As the drum rotates, a toner image is formed on the drum surface and then is transferred onto the print medium through the steps of charging, exposure, development, transfer, detachment, and cleaning. On the other hand, the print medium receives and fixes the toner image on its surface while being transported by the feeding mechanism through the steps of transfer, detachment, and fusing.
10-1
Chapter 10 Machine Overview 10.1 Printing Process The outline of the printing process is shown in the figure below.
: ↪⚕៝ㅍ Paper transfer : ↪⚕ߦ㑐ߔࠆ Paper sensors ࡦࠨ Cleaning Blade
[(7) [ 7.Cleaning] 清掃 ]
BCR
Pressure Belt
[(1) Charging] [ 1. 帯電 ]
[(6) [ 6. Fusing] 定着 ]
Heat Roll
[(6) [ 6.Fusing] 定着 ]
Cleaning Roll [(7) [ 7.Cleaning] 清掃 ]
Drum LPH [(2) Exposure] [ 2. 露光 ]
Eliminator
[(5) [ 5. Neutralization/ 除電/剥離 ] Detachment]
BTR
[(4) [ 4.Transfer] 転写 ]
Magnet Roll
[(3) [ 3. Development] 現像 ]
RaS100101AA
10-2
Chapter 10 Machine Overview 10.2 Paper Path
10.2 Paper Path 10.2.1 Layout of Paper Path
transfer : Paper ↪⚕៝ㅍ sensors : Paper ↪⚕ߦ㑐ߔࠆ ࡦࠨ
Cleaning Blade
[(7) [ 7.Cleaning] 清掃 ]
BCR [ 1. 帯電 ]
Pressure Belt
[(1) Charging]
[(6) [ 6.Fusing] 定着 ]
Heat Roll
[(6) [ 6.Fusing] 定着 ]
Cleaning Roll [(7) [ 7. Cleaning] 清掃 ]
Drum LPH [(2) Exposure] [ 2. 露光 ]
Eliminator
[(5) [ 5.Neutralization/ 除電/剥離 ] Detachment]
BTR
[(4) [ 4.Transfer] 転写 ]
Magnet Roll
[(3) [ 3.Development] 現像 ]
RaS100101AA
10-3
Chapter 10 Machine Overview 10.2 Paper Path
10.2.2 Feeding from Multipurpose feeder (MPF) When sheet feeding from the Multipurpose feeder (MPF) starts, the Feed Roll rotates, driven by the DRIVE ASSY MOT and controlled by the SOLENOID FEED, to feed the sheet to the position where it is nipped between the Feed Roll and the HOLDER ASSY PAD. As the Feed Roll rotates, the CAM MSI L and CAM MSI R also rotate to lift the PLATE ASSY BOTTOM via the ARM MSI L and ARM MSI R to the position for sheet feeding.
Feed Roll
HOLDER ASSY PAD
PLATE ASSY BOTTOM CAM MSI R ARM MSI R CAM MSI L ARM MSI L
SOLENOID FEED PLATE ASSY BOTTOM
Multipurpose Feeder
10-4
RaS100202AA
Chapter 10 Machine Overview 10.2 Paper Path
10.2.3 Feeding from Priority Sheet Inserter (PSI) When feeding from the Priority Sheet Inserter (PSI) starts, the Feed Roll rotates, driven by the DRIVE ASSY MOT and controlled by the SOLENOID FEED, to feed the sheet to the position where it is nipped between the Feed Roll and the HOLDER ASSY PAD. Since the paper path from the MPF and the paper path from the PSI are the same, the sheets loaded in the PSI positioned nearer to the Feed Roll are given the higher priority in feeding, if both the MPF and the PSI are loaded.
Feed Roll Paper (PSI) Paper (MPF)
HOLDER ASSY PAD
PLATE ASSY BOTTOM
SOLENOID FEED Priority Sheet Inserter
10-5
RaS100203AA
Chapter 10 Machine Overview 10.2 Paper Path
10.2.4 Feeding in Registration Section The sheet fed out of the MPF or PSI is forwarded to the registration section. When the sheet reaches the registration section, its lead-edge position is adjusted (Refer to "10.2.5 Lead-edge Registration"), and then the sheet is forwarded to the toner transfer section (BTR) by the Regi Roll driven by the torque from the DRIVE ASSY MOT.
Regi Roll Paper
Regi Roll
GEAR REGI CLUTCH
RaS100204AA
10-6
Chapter 10 Machine Overview 10.2 Paper Path
10.2.5 Lead-edge Registration When a sheet fed out of the MPF or PSI directly reaches the toner transfer section, the toner image may not be transferred at the correct position on the sheet due to misalignment of lead edges in the MPF or PSI. To avoid this problem, the lead edge position of the sheet needs to be corrected at the registration section before the sheet is forwarded to the toner transfer section. By thrusting the edge of the sheet fed out of the MPF or PSI against the Regi Roll (ROLL REGI / ROLL ASSY PINCH REGI) that is locked, the lead edge position of the sheet is registered.
ROLL REGI ROLL ASSY PINCH REGI
REGI ROLL
Skewed Paper ᢳ䉄䈮៝ㅍ䈘䉏䈢↪⚕
RaS100205AA
10-7
Chapter 10 Machine Overview 10.2 Paper Path
10.2.6 Transfer/Fusing/Exit While the sheet that passed the registration section passes through the toner transfer position where it is nipped between the Drum and BTR that rotate driven by the DRIVE ASSY MOT, the toner image on the Drum is transferred onto the sheet. As the sheet is forwarded to the exit section, the toner image is fused onto the sheet surface by the Heat Roll that rotates driven by the DRIVE ASSY MOT. At the exit section, the sheet is ejected by the Exit Roll that rotates in the exit direction driven by the DRIVE ASSY MOT.
Exit Roll Pressure Belt
Heat Roll BTR
Drum
10-8
RaS100206AA
Chapter 10 Machine Overview 10.3 Drive Transmission Route
10.3 Drive Transmission Route 10.3.1 Drive Motor [DRIVE ASSY MOTOR]
Roll Exit Fuser Assy Heat Roll Gear Exit Gear Idler Exit
Gear HR Gear Idler HR (A)
Drum Drive Motor
Gear F3 (A)
Magnet Roll
Gear X2 (B)
(B) Gear D3 Gear Mag Auger Admix Auger Supply
Gear PH5 (D)
Gear D2 (C)
Gear Paddle (C)
Gear Auger
Gear PH4 (E) (D)
ROLL REGI
Gear Regi Clutch
Feed Roll (ROLL ASSY FEED)
Gear Feed (E)
10-9
RaS100401AA
Chapter 10 Machine Overview 10.3 Drive Transmission Route
10.3.2 MOTOR ASSY DISP MOTOR ASSY DISP
Gear Motor
Auger Disp
BOTTLE ASSY TN CTRG Gear Coupling
Gear Idler 1 Gear Idler 2
Gear Auger
Gear Idler 3
Gear Idler 4 RaS100402AA
10-10
Chapter 10 Machine Overview 10.4 Operation Modes
10.4 Operation Modes The printer can be operated in the following four modes: Running Mode The printer is receiving data or forming/printing image. Ready Mode The printer is ready for going into the Running Mode. Low Power Mode The printer is in the mode that is more power-saving than the Ready Mode. Sleep Mode The printer is in the mode that is more power-saving than the Low Power Mode.
10-11
Chapter 10 Machine Overview 10.5 Functions of SCANNER ASSY [DocuPrint M205b/M105ab/M105b]
10.5 Functions of SCANNER ASSY [DocuPrint M205b/M105ab/M105b] 10.5.1 Document Scanning The SCANNER ASSY consists of the Image Input Terminal (IIT) and the Auto Document Feeder (ADF). Document scanning is performed by the Carriage Assy in the Image Input Terminal. The Carriage Assy consists of components such as the CMOS Image Sensor for converting image to data, the LED Array for illuminating the original, and the Rod Scope for converting the original image to a full-size erect image.
ADF
Carriage Assy IIT Document 原稿
LED Array LEDアレイ
Rod Scope ロッドレンズアレイ CMOS CMOSImage Sensor イメージセンサー
KaA10009AA
10-12
Chapter 10 Machine Overview 10.5 Functions of SCANNER ASSY [DocuPrint M205b/M105ab/M105b]
10.5.2 Document Scanning at Platen (IIT) While the Carriage Assy in the IIT moves at the speed corresponding to the set magnification, the LED Array illuminates the document, allowing the reflected image to be read by the CMOS Image Sensor through the Rod Scope.
Document 原稿
ADF
Carriage Assy
Carriage Assy IIT Document 原稿
LED LEDArray アレイ
Rod Scope ロッドレンズアレイ CMOS Image Sensor CMOS イメージセンサー
KaA10010AA
10-13
Chapter 10 Machine Overview 10.5 Functions of SCANNER ASSY [DocuPrint M205b/M105ab/M105b]
10.5.3 Document Scanning at Auto Document Feeder (ADF) When the document being fed by the torque from the ADF Motor at the speed corresponding to the set magnification passes the Scanner Home Position (CVT: Constant Velocity Transport) of the Carriage Assy in the IIT, the LED Array illuminates the document, allowing the reflected image to be read by the CMOS Image Sensor through the Rod Scope.
CVT Position Document 原稿
ADF
IIT
Carriage Assy
Document 原稿
LED Array LEDアレイ
Rod Scope ロッドレンズアレイ CMOS Image Sensor CMOS イメージセンサー
KaA10011AA
10-14
Chapter 10 Machine Overview 10.5 Functions of SCANNER ASSY [DocuPrint M205b/M105ab/M105b]
10.5.4 Paper Path of ADF When the sheet feeding from the Document Feeder Tray of the ADF starts, the Nudger Roll and the Feed Roll that rotate driven by the torque from the ADF Motor. The sheet is nipped between the Feed Roll and the ADF Separator Pad while being fed into the ADF. Inside the ADF, the sheet is fed by the Takeaway Roll that rotates by the torque from the ADF Motor to the Scanner Home (CVT: Constant Velocity Transport) Position in the Carriage Assy, and is scanned. After being scanned, the sheet is ejected to the Document Output Tray of the ADF by the Exit Roll that rotates by the torque from the ADF Motor.
: Paper 用紙搬送 transfer : Paper 用紙に関するセンサー sensors Feed Roll
Nudger Roll
Takeaway Roll
Feed Sensor
Exit Roll
Document Sensor RETARD PAD ADF Home Position (CVT Position)
10-15
KaA10012AA
Chapter 10 Machine Overview 10.5 Functions of SCANNER ASSY [DocuPrint M205b/M105ab/M105b]
10-16
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Regarding DocuPrint M205b / M105ab / M105b / P205b / P105b Service Manual 1st Edition (PDF) README.TXT 【February.2011】 ==================================================== ----------------------------------------------------------------------------------------------------------------------1. This consists of the PDF files for the following service manual. ・DocuPrint M205b / M105ab / M105b / P205b / P105b
Service Manual
2. To use this service manual, prepare Adobe Acrobat Reader 6.0 or later. For information on how to operate Adobe Acrobat Reader, see the Help in Adobe Acrobat Reader. 3. This service manual has links set up on the bookmarks and the table of contents. Clicking a link allows the user to jump to its linked page. 4. The text for this service manual is prepared using A4 and portrait. When wanting to use a hard copy of this service manual, print it onto A4 paper, using Duplex Mode and 2-up. The finished copy is almost the same as a hard copy version of the service manual. 5. The display magnification to be applied when this service manual is opened is set for “Default.” Users (Acrobat Reader) can decide a specific display magnification that should be applied when any PDF file is opened. Users can change the default display magnification to Fit in Window or any option under Preferences in Adobe Acrobat Reader. 6. If Adobe Acrobat Reader 6.0 is in use, enabling Acrobat Reader “Smoothing” may help improve the quality of screen-displayed images. ----------------------------------------------------------------------------------------------------------------------FX / CS / TS