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4-64

LASER CLASS 1060P Chapter 4: Maintenance & Service

Figure 4-27 Sensor Tests

TN on XX CRG on

DS of

DES of

DCVS on

DS: Document sensor

DES: Document edge sensor

on/of: document/no document

DCVS: Front cover sensor

Pressing the 2 key.

Pressing the 3 key.

Pressing the 4 key.

Pressing the 5 key.

Pressing the 6 key.

JAM of

JAM: ON when the jam state exists before entering the test mode.

on XX

CRG on

Cartridge sensor

Pressing the 1 key.

Toner presence and decimal
displayofAD converter output
on: toner (620 or more than that)
of:no toner (less than 620)

Toner sensor

Alternately
displayed

0:4140

1:0001

9:0001

11:0001

73:1005

16:4000

27:6100

51:0025 53:0002

LBP status is displayed.

Содержание FAXPHONE L75

Страница 1: ...FAXPHONE L75 SERVICE MANUAL Canon ...

Страница 2: ... 0 HY8 39AR 000 LASER CLASS 1060P CATALOG Rev 0 HY8 89AT 000 LASER CLASS 1060P CIRCUIT DIAGRAM Rev 0 II CONTENTS CHAPTER 1 POINTS OF DIFFERENCE FROM THE ORIGINAL MACHINE This chapter explains the differences between this machine and the original one CHAPTER 2 CIRCUIT DIAGRAM This chapter contain the pages which are different from those in the Circuit Diagram for LASER CLASS 1060P ...

Страница 3: ...2 CHAPTER 1 POINTS OF DIFFERNECE FROM THE ORIGINALMACHINE ...

Страница 4: ...uitry have been omitted to respect the decision not to disclose detailed information in technical documentation e g on ICs Power Source 120 127V 60Hz Power consumption standby less than 3 5W less than 660W when operating Modem IC FM336plus Dimensions 445 mm x 578 mm x 404 mm cluding trays and handset ADF capacity Max 30 sheets A4 Letter Handset standard Centronics interface None USB only Note on L...

Страница 5: ...ly supported Windows NT 4 0 not supported Windows 2000 conditionally supported Windows Me conditionally supported Windows XP conditionally supported A USB connection applies to Windows XP Me 2000 pre install models and to pre install models upgraded to Windows XP Me 2000 from Windows 98 or later Windows Drivers Win98 Me LBP Printer Driver USB supported Win2000 XP LBP Printer Driver USB supported ...

Страница 6: ...e operating correctly using the methods given in this chapter 5 1 6 Faculty tests Test mode 6 Faculty test 3 Sensor tests 2 Check the actuators of the original sensor DS and the original edge sensor DES for discon nection 3 Check the document sensor DS and OPCNT board J4 connections 4 Check the document edge sensor DES and OPCNT board J3 connections 5 Check the SCNT board J1 and OPCNT board J2 con...

Страница 7: ...ard J2 connections 5 Make a copy and make sure that the document read motor is operating corrctly 6 Check the document read motor and PCNT board J402 connections 7 Check the SCNT board J4 and PCNT board J2 connections 8 Replace the document sensor DS 9 Replace the document edge sensor DES 10 Replace the OPCNT board 11 Replace the document read motor 12 Replace the SCNT board 13 Replace the PCNT bo...

Страница 8: ...ector pins of the fixing ass y J206 12 and J206 13 436 to 301 kΩ at 25 C J102 1 and J102 2 25 1 to 28 8 Ω at 25 C If either resistance is incorrect replace the fixing ass y 4 Replace the PCNT board 5 Replace the power supply unit 6 Replace the SCNT board 324 RX Printer section scanner motor rotation rate abnormal Cause Internal unit defect Incorrect scanner motor speed Solutions 1 Check the connec...

Страница 9: ...eplace the LCD unit 4 Replace the OPCNT board 5 Replace the SCNT board Part of the LCD panel does not display anything 1 Check for LCD problems with the test mode 2 Check the connection between the OPCNT board J2 and SCNT board J1 3 Check the connection between the LCD unit and OPCNT board J5 4 Replace the LCD unit 5 Replace the OPCNT board 6 Replace the SCNT board The buttons do not work Applicab...

Страница 10: ...e the separation pad spring or the lifting spring 9 Replace the SCNT board The paper skews 1 Check whether the recommended paper is used 2 Check whether more than 100 sheets of paper have been loaded in the sheet feeder 3 Check whether the paper has been loaded into the sheet feeder correctly 4 Check whether dust or paper debris have built up inside the auto sheet feeder 5 Check whether the paper ...

Страница 11: ...ocument reading section 2 Replace the reading section s rollers The document does not separate Evaluation criteria Check it visually 1 Check whether the document feed motor is driving all the rollers Check for any damaged gears or foreign matter stuck inside 2 Check whether the document feed lever is set to manual document feed 3 Clean the separation roller and separation guide 4 Replace the separ...

Страница 12: ...CHAPTER 2 CIRCUIT DIAGRAM ...

Страница 13: ... HG5 2968 OPCNT BOARD ASS Y HG5 2970 HG5 2968 SCNT BOARD ASS Y HG5 2997 HG5 2997 MODULAR BOARD HG5 2998 HG5 2998 ASS Y POWER SUPPLY UNIT HH3 5391 HH3 5391 CAUTION The numbers attachment to the technical drawings in this manual are Design drawing numbers In some cases the service part numbers and Design drawing numbers do not match UNIT NAME DRAWING No ...

Страница 14: ...REVISION 0 COPYRIGHT 2001 CANON INC CANON LASER CLASS 1060P APR 2001 PRINTED IN JAPAN IMPRIME AU JAPON HY8 19AU 000 APR 2001 LASER CLASS 1060P H12 2042 120V USA HANDSET KIT 3 H12 3701 120V USA ...

Страница 15: ...itions of this manual The following paragraph does not apply to any countries where such provisions are inconsistent with local law Trademarks The product names and company names described in this manual are the registered trademarks of the individual companies Copyright This manual is copyrighted with all rights reserved Under the copyright laws this manual may not be copied reproduced or transla...

Страница 16: ...e of static electricity for example States a precaution to be taken to prevent damage to electronic compo nents by electrostatic discharge Informs you of fire related cautions Warns against disassembly of parts Informs you that the plug must be removed from the power outlet before starting an operation Gives useful information to understand descriptions Indicates sections to be read to obtain more...

Страница 17: ...erations troubleshooting and service switches Chapter 5 Appendix This part explains the information of the installation optional products and user data flow For more details of user operations and user reports see the seperate vol ume of USER S GUIDE Detailed description of each SSSW parameter is not given in this manual except the new SSSWs parameters added to this model See G3 Facsimile Service ...

Страница 18: ...III III REVISION HISTORY REVISION CONTENT 0 Original ...

Страница 19: ... 13 2 7 3 Supported Software 1 14 3 OVERVIEW 1 14 3 1 External View 1 16 3 2 Operation Panel 1 17 3 3 Option 1 17 3 3 1 Toner Cartridge Chapter 2 Technical Reference 2 1 1 COMPONENT LAYOUT 2 1 1 1 Parts Layout 2 4 2 SCANNER MECHANISM 2 7 3 PAPER SUPPLY SECTION 2 10 4 PRINTER SECTION 2 11 4 1 LASER Scanner Section 2 11 4 2 Toner Cartridge 2 11 4 3 Toner Transfer Section 2 11 4 4 Fixing Section 2 11...

Страница 20: ...bles 4 1 1 2 Cleaning 4 2 1 3 Periodic Inspection 4 2 1 4 Periodic Replacement Parts 4 2 1 5 Adjustment Items 4 2 1 6 General Tools 4 2 1 7 Special Tools 4 3 2 HOW TO CLEAN PARTS 4 3 2 1 Main Unit Outer Covers 4 3 2 2 Separation Roller 4 3 2 3 Separation Guide 4 3 2 4 White Sheet 4 3 2 5 Scanning Glass Contact Sensor 4 3 2 6 Paper Feed Guide 4 5 2 7 Paper Pickup Roller 4 5 2 8 Transfer Charging Ro...

Страница 21: ...ta Settings 4 42 4 2 1 Service data overview 4 43 4 2 2 Service data registration setting method 4 44 4 2 3 Service data settings 4 50 4 2 4 Explanation of service data 4 51 4 2 5 New SSSWs parameters added to this model 4 56 5 TEST FUNCTIONS 4 56 5 1 Service Test Functions 4 56 5 1 1 Test mode overview 4 57 5 1 2 Test mode flowchart 4 58 5 1 3 D RAM tests 4 59 5 1 4 Print 4 60 5 1 5 Modem and NCU...

Страница 22: ...Chapter 1 General Description ...

Страница 23: ...ising high work efficiency Plain Paper Printing Received faxes or copies may be printed on plain paper for practical and immediate use Toner detection function This unit uses a magnetic permeability sensor to detect remaining toner Automatic dialing There are 24 one touch dial locations and 100 coded speed dial locations Registered numbers can be retrieved using the telephone directory feature SUR...

Страница 24: ...kg Including trays 2 2 Communication Specification Applicable lines PSTN Public Switched Telephone Network PBX Private Branch Exchange Handset Option CT 19 Transmission method Half duplex Transmission control protocol ITU T T30 binary protocol ECM protocol Modulation method G3 image signals ITU T V 27ter 2 4k 4 8k bps ITU T V 29 7 2k 9 6k bps ITU T V 17 TC7 2k TC9 6k 12k 14 4k bps ITU T V 34 2 4k ...

Страница 25: ...on is completed until line is switched from facsimile to telephone Minimum transmission time 10 msec MH MR 0 msec MMR Transmission output level from 8 to 15 dBm Receive input level V 34 from 9 to 43 dBm Other than V 34 from 6 to 43 dBm Modem IC FM336 2 3 Scanner Specification Type Sheets ADF capacity Max 20 sheets A4 Letter Max 10 sheets Legal Effective scanning width Letter Legal 8 42 214 mm A4 8...

Страница 26: ... 361 6 3 0 mm Left margin 0 04 0 08 0 04 0 08 0 04 0 08 1 0 2 0mm 1 0 2 0mm 1 0 2 0 mm Right margin 0 04 0 10 0 04 0 10 0 04 0 10 1 0 2 5 mm 1 0 2 5 mm 1 0 2 5 mm Top margin 0 08 0 08 0 08 0 08 0 08 0 08 2 0 2 0 mm 2 0 2 0 mm 2 0 2 0 mm Bottom margin 0 08 0 08 0 08 0 08 0 08 0 08 2 0 2 0 mm 2 0 2 0 mm 2 0 2 0 mm Units are inches with mm shown in parentheses NOTE Document scanning width A4 LTR is s...

Страница 27: ...x 6 pages minute Printing resolution Standard 8 dots mm 3 85 line mm Fine 8 dots mm 7 7 line mm Super Fine 8 dots mm 15 4 line mm Paper output tray stacking Approx 50 sheets Face down delivery slot when using the recommended paper Paper tray Paper supply method ASF Auto Sheet Feeder Kind of paper tray MULTI PURPOSE TRAY Paper capacity Max 0 40 10 mm thickness Plain Paper Envelopes Transparencies M...

Страница 28: ...8 2 0 2 0 mm 4 0 2 0 mm 4 0 2 0 mm Right margin 0 08 0 12 0 16 0 12 0 16 0 12 2 0 3 0 mm 4 0 3 0 mm 4 0 3 0 mm Top margin 0 08 0 08 0 08 0 08 0 08 0 08 2 0 2 0 mm 2 0 2 0 mm 2 0 2 0 mm Bottom margin 0 24 0 16 0 24 0 16 0 24 0 18 6 0 4 0 mm 6 0 4 0 mm 6 0 4 5 mm Units are inches with mm shown in parentheses NOTE The header and footer are printed in the printing range Skew area is not taken into con...

Страница 29: ...nification ratio 100 90 80 70 NOTE When one copy is specified at a magnification ratio of 100 the direct copy mode is entered When two or more copies are specified the memory copy mode is entered When the magnification ratio is 90 80 or 70 the memory copy mode is entered When long originals are scanned in the direct copy mode only the area that can be printed on a single page is copied and copies ...

Страница 30: ...ting originating None However an equivalent function TX only is available using the Password Subaddress sending setting Password Subaddress sending Yes Subaddress Max 20 digits Password Max 20 digits Polling Transmission Yes Password Max 20 digits Reception FAX TEL switching Yes Method CNG detection Message None Pseudo CI None Pseudo ring Yes Pseudo ringback tone Yes Reduction settings for recepti...

Страница 31: ...20 mAh Battery life Approx 5 years Image data backup None Image Memory IC 8M byte DRAM Activity management Yes a User report Activity management report Every 20 transactions always transmission and reception together Activity report sending receiving One touch speed dialling list Coded speed dialling list Group dialling list Memory clear list User s data list Multi activity report Document memory ...

Страница 32: ...directional Centronics modes compatible mode nibble mode and ECP mode These are included in IEEE P1284 D2 00 which was published on September 10 1993 Where the host computer supports ECP mode this machine will transfer data in ECP mode When the host computer does not support ECP mode this machine will transfer data in compatible mode and nibble mode Some host computers must have ECP mode set Compa...

Страница 33: ...ation Release Number 1 10 DataTransmission Control transfer method Bulk transfer method Signal Voltage Level Input Input defference sensitivity 0 2V Max Common mode defference 0 8V to 2 5V Output Static output high 2 8V to 3 6V Static outpu low less than 0 3V Input Output Data signal pulled up with 3 3V VBUS signal pulled up with 5 5V Interface Cable Twisted pair shielded cable USB standard compat...

Страница 34: ...SYNC synchronizing field to synchronize with the local clock and are sepa rated with an EOP End of Packet field Frame lines begin with an SOF Start of Frame packet An SOF is composed of a PID Packet Identifi cation Field that represents the type of the packet and the direction frame number and a CRC Cyclic Redundancy Check used for error check Inside a frame is a packet line containing a token pac...

Страница 35: ... before encoded with NRZI Figure 1 5 NRZI 2 7 3 Supported Software The following table shows the relationship between available drivers and the interfaces for this model LASER CLASS 1060P Suite Parallel I F USB I F Windows 95 98 fully conditionally supported supported Windows NT 4 0 fully not supported supported Windows 2000 fully fully supported supported Windows Me support is scheduled support i...

Страница 36: ...DF AUTOMATIC DOCUMENT FEEDER DOCUMENT GUIDES OPERATION PANEL PAPER DELIVERY SELECTOR DOCUMENT SUPPORT FACE UP DELIVERY SLOT FRONT COVER FACE DOWN DELIVERY SLOT LATCH PAPER GUIDES MULTI PURPOSE TRAY PAPER REST FX 3 TONER CARTRIDGE COMPARTMENT TRANSFER CHARGING ROLLER DO NOT TOUCH PAPER RELEASE LEVER FIXING ASSEMBLY FRONT COVER Front View Inside View ...

Страница 37: ...er Follow this procedure to connect the appropriate cable You only need to connect one of the above cables If using a USB cable make sure your PC is running Microsoft Windows 98 Me or Windows 2000 preinstalled by a computer manufacturer on purchase The USB port operation also needs to be assured by the manufacturer Connecting a Parallel Cable Connect the parallel cable to the FAX and PC before ins...

Страница 38: ...ference Memory Polling Report Space Clear OPER SYMBOLS Tone Numeric Buttons One Touch Speed Dialling Buttons Receive Mode Button Pause Button Hook Button LCD Resolution Button Coded Dial Button Start Copy Button Alarm Light Set Button Redial Button Stop Button One Touch Speed Dial Panel Open the one touch speed dial panel to expose the special function buttons below Data Registration Button Delaye...

Страница 39: ...e ready to install the toner cartridge in the unit Save the toner cartridge s protective bag in case you need to repack and transport the toner cartridge at a later date Do not store the toner cartridge in a salty atmosphere or where there are corrosive gases such as from aerosol sprays Do not remove the toner cartridge from the FAX unnecessarily Do not open the drum protective shutter on the tone...

Страница 40: ...1 18 LASER CLASS 1060P Chapter 1 General Description This page intentionally left blank ...

Страница 41: ...Chapter 2 Technical Reference ...

Страница 42: ...y printing assembly and printer Figure 2 1 Mechanical Layout Transfer charging roller Main motor Pressure roller Pickup roller Separation roller Document eject roller Document feed motor Paper eject face down roller Document feed roller Fixing ass y Paper eject face up roller Scanner section Printer section Document path Paper path Paper supply section ...

Страница 43: ... with the telephone line MODULAR board that connects the telephone line and the NCU board PCNT board that generates high voltage for the printer OPCNT board that controls the operation panel s buttons and LCD A power supply unit is also located in this machine As many as 6 sensors are used to monitor the movement of originals and recording paper or to detect the presence absence of toner ...

Страница 44: ... detects the document leading trailing edges Document sensor Detects whether or not a document is set Paper edge sensor It detects the recording paperleading trailing edges Front cover sensor It detects whether the front cover is open or closed Paper eject sensor It detects recording papereject conditions Toner sensor It detects whether there is toner in the toner cartridge ...

Страница 45: ...ASER CLASS 1060P Chapter 2 Technical Reference 2 SCANNER MECHANISM The scanner section scans documents that are to be sent or copied Figure 2 3 Scanner Section 7 8 3 4 5 10 2 12 14 9 7 12 6 13 11 1 13 6 9 11 ...

Страница 46: ...rate each of the sheets in a multiple page document 7 Upper Document Feed Roller Æ Æ Æ Æ Æ See Page 2 6 When the separation roller starts to rotate the upper document feed roller raises the document stopper so that documents can be fed 8 Document Edge Sensor DES Using an actuator the DES detects the edge of a document just before it reaches the contact sensor and sends this information to the SCNT...

Страница 47: ...etect the leading edge of the original within 15 sec after the original is started the condition will be identified as a pickup jam error and the movement of the original will be stopped b Eject jam document too long If the trailing edge of the original cannot be detected within a period of time equivalent to 1 m after the document edge sensor has detected the leading edge of an original the condi...

Страница 48: ...echnical Reference 3 PAPER SUPPLY SECTION The paper supply section is designed to separate the recording sheets stacked on the multi purpose tray one by one for forwarding to the printer unit Figure 2 4 Paper Supply Section 2 3 5 6 1 4 ...

Страница 49: ...t the leading edge of recording paper and sends detection information to the PCNT board 6 Pickup Solenoid This solenoid controls rotation of the pickup roller When the main motor is activated to begin paper feeding the pickup solenoid releases the pickup roller When the pickup roller picks up a sheet of record ing paper and rotates one full turn the solenoid locks the pickup roller again NOTE Pape...

Страница 50: ...size sensor It recognizes the paper sizes Letter A4 and Legal etc according to the user data setting A paper size error occurs if the specified paper size is different from the size of the paper placed in the sheet feeder when one page is actually printed In this case a message CHECK PAPER SIZE appears on the display the ALARM lamp blinks and the following opera tion is carried out If the specifie...

Страница 51: ... 2 Technical Reference 4 PRINTER SECTION The LASER beam printer engine comprises the following sections Figure 2 5 Printer Section Paper feed eject section Fixing section Toner cartridge Toner transfer section LASER scanner section ...

Страница 52: ...then removed from the surface of the photosensitive drum by the cleaning blade 4 3 Toner Transfer Section This section comprises the transfer charging roller and the static eliminator The recording paper passes be tween the photosensitive drum and the transfer charging roller and the transfer charging roller is charged with a charge opposite to that of the toner to transfer the toner on the photos...

Страница 53: ...djustment that must be adjusted Never disassemble the LASER scanner unit NOTE No toner detection The no toner state is detected by the toner sensor magnetic sensor located on the pickup roller shaft If a toner cartridge is installed the toner sensor touches the side of the cartridge The part of the cartridge which the toner sensor touches is made thinner to increase the sensor output When the tone...

Страница 54: ...or detects the paper between 3 3 and 4 7 seconds after the paper edge sensor detects the trailing edge of the paper b Paper eject delay jam A paper eject delay jam occurs if the paper eject sensor detects no paper between about 5 seconds after the paper edge sensor detects the leading edge of the paper and about 2 5 seconds after paper edge sensor detects the trailing edge of the paper Fixing unit...

Страница 55: ...cated in Figure A causing the recording paper on the move to make a U turn toward the face down delivery slot When the delivery selector is pushed in the opposite direction the flapper will then face the direction indicated in Figure B and the recording paper on the move will move under the flapper to reach the face up delivery slot Figure 2 6 Paper Delivery Slot Switching Paper face down eject ro...

Страница 56: ... B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 B12 B13 B14 B15 B16 B17 B18 19 1 1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 1 2 1 2 1 2 3 1 2 3 3 2 1 3 2 1 J304 J301 J302 J303 TONOR CARTRIDGE 7 6 5 4 3 2 1 7 6 5 4 3 2 1 1 7 1 7 3 1 2 3 3 2 1 1 1 2 3 4 5 6 1 6 1 6 1 2 3 4 5 6 1 4 2 1 1 2 7 1 7 1 8 1 2 1 2 1 BZ SPEAKER 1 2 3 4 4 3 2 1 M Document feed MOTOR 1 2 3 4 1 2 3 4 M Main MOTOR 1 2 3 4 OPCNT board DS DES TONOR SE...

Страница 57: ...ata Bus AD16 SD0 MODEM CX068129 11 IC301 Amp Power supply unit RTC SRAM Paper edge sensor Toner sensor a SCNT board OPCNT board Document edge sensor Document sensor Driver IC402 Driver IC401 Main moter Printer section Dcument feed motor NCU board Contact sensor Speaker 5 8MHz Paper eject sensor 3 3V 5V 24V 24V 5V d PCNT board a System Printer control section b Communication control section c Docum...

Страница 58: ...om the printer controller and sends them to the MPU The interface transmits an image signal nVDO and a vertical sync signal nTOP to the printer section receives a horizontal sync signal nBD and printer section status from the printer section and transfers them to the MPU OPCNT serial interface DRAM SRAM controller Controls DRAM SRAM read write and refreshing Document feed motor control Reduction i...

Страница 59: ...zation processing Halftone processing d Printer control section PCNT board The printer control section is made up of the printer controller IC IC 201 The printer controller IC is a microcomputer that incorporates a Fujitsu MB89063 16kbyte ROM and a 256byte RAM The ROM contains printer control software to control LBP operations The printer control section receives commands from the system controlle...

Страница 60: ...ntact sensor to digital image data 3 The system controller IC converts processed image data from serial data to parallel data and writes them to the DRAM 4 The MPU encodes raw data in the DRAM using a soft codec and rewrites the encoded data into the DRAM 5 The MODEM IC modulates the coded image data 6 The modulated data are then sent from the MODEM IC to the NCU board Figure 2 9 G3 Transmission I...

Страница 61: ...M 3 After one page is received the encoded data in DRAM is decoded by the system controller IC 4 The system controller IC then converts the resolution of the fax data to the appropriate resolution for the printer data and send it to the printer controller IC on the PCNT board 5 The printer controller IC prints data by controlling the main motor LASER and high voltage accord ing to the received pri...

Страница 62: ...2 21 LASER CLASS 1060P Chapter 2 Technical Reference 7 NEW FUNCTION There is no new function in this model ...

Страница 63: ...2 22 LASER CLASS 1060P Chapter 2 Technical Reference This page intentionally left blank ...

Страница 64: ...Chapter 3 Assembly and Disassembly ...

Страница 65: ...PCBs in particular ICs with heatsinks BJ cartridge aluminium plate for BJ cartridge engine models Fixing unit and peripheral covers for LBP engines Battery Replacement The batteries must be replaced correctly to avoid explosion Do not replace any battery with one out indi cated for the machine ie use one of the same type or equivalent Be sure to dispose of used batteries according to local laws an...

Страница 66: ...polyester clothing and leather soled shoes favouring instead cotton clothes and rubber soled shoes Avoid working in a carpeted area Before beginning the work touch the grounded earth terminals of the main unit in order to discharge any static electricity Use a wrist strap and earth the metal parts of the main unit PCBs and electrical elements must lifted around the edges and their terminals must n...

Страница 67: ... pressure roller or the fixing film found inside the fixing unit can cause fixing faults or jams Do not hold the pressure roller during service work 1 4 Action in the Event of Abnormality All Clear In the event of extreme noise or shock etc in very rare cases the display may go out and all the keys become inoperable In that case perform an All Clear This operation returns all values and settings t...

Страница 68: ...sembly printing assembly and printer Figure 3 2 Mechanical Layout Transfer charging roller Main motor Pressure roller Pickup roller Separation roller Document eject roller Document feed motor Paper eject face down roller Document feed roller Fixing ass y Paper eject face up roller Scanner section Printer section Document path Paper path Paper supply section ...

Страница 69: ... telephone line MODULAR board that connects the telephone line and the NCU board PCNT board that generates high voltage for the printer OPCNT board that controls the operation panel s buttons and LCD A power supply unit is also located in this machine As many as 6 sensors are used to monitor the movement of originals and recording paper or to detect the presence ansence of toner ...

Страница 70: ...detects the document leading trailing edges Document sensor Detects whether or not a document is set Paper edge sensor It detects the recording paperleading trailing edges Front cover sensor It detects whether the front cover is open or closed Paper eject sensor It detects recording papereject conditions Toner sensor It detects whether there is toner in the toner cartridge ...

Страница 71: ... Main cover Multi purpose tray unit 1 Reading ass y 2 Scanner unit 13 Paper feed ass y 14 Reading ass y 1 5 Pickup solenoid 19 Pickup Roller ass y 20 One Touch cover 7 Separation Pad 21 Feed Roller 22 Toner Sensor 23 Pickup Roller 24 Contact Sensor 10 Separation Roller 11 Document Feed Motor 12 Reading ass y 2 6 Separation guide ass y 8 White sheet unit 9 ROM replacement 25 SCNT board NCU board 3 ...

Страница 72: ...cover multi purpose tray unit 1 While holding the latch a open the upper cover Remove the two screws b and the four screws c 2 Remove the connector cover 3 Remove the main cover 4 Remove the multi purpose tray unit Figure 3 5 Disassembly 1 b c c Main cover c c b Multi purpose tray unit Connector cover a ...

Страница 73: ...oard and the relay cable c 3 Remove the three screws d and remove the grounding wire 4 Remove the pin e 5 Remove the reading ass y NOTE If the cable is equipped with a core be sure to fix the core in place to the core The cable b comes with double sided tape Be sure to attach the cable to the frame Figure 3 6 Disassembly 2 A A B B C C d Reading ass y a b c b c a e ...

Страница 74: ... removing the reading ass y SCNT Board 1 Perform disassembly 1 2 Disconnect the eight connectors connected to the SCNT board 3 Remove the six screws a and detach the SCNT board NOTE After connecting the toner sensor cable to the SCNT board twist the cable as shown in the illustration For replacement of the ROM see Disassembly 25 Replacing the ROM ...

Страница 75: ... four connectors connected to the NCU board 2 Remove the two screws b and detach the NCU board Side Piate 1 Remove the three screws c and detach the side plate Figure 3 7 Disassembly 3 C A B H I E A G C D D F E G B H I F J J SCNT board b a a Side plate Toner sensor cable NCU board c c ...

Страница 76: ...port button and select the type of report using the button a 3 Service reports Select the service data and press the Report button then select the type of list to gener ate using the button b SCNT replacement procedure 1 Remove the old board 2 Take out the new SCNT board from its bag 3 The jumper plug JP1 on the new SCNT board is not shorted in order to prevent unnecessary battery consumption whil...

Страница 77: ... 1 through 3 2 Remove the Main frame 3 Disconnect the cables j k and l connected to the power supply unit 4 Remove the threes screws m and the screw n then detach the power supply unit Each fuse has a different rating so please be careful about the rating when you replace a fuse Recommended Rating Name Type Dimensions manufacturer Bussmann 125V 5A GMC5A Medium Time Delay 0 197 0 788 Littlefuse 125...

Страница 78: ...Chapter 3 Assembly and Disassembly Figure 3 8 Disassembly 4 PCNT board a a p b c p m l i Lever Speaker cover Modular board n k o Front cover Cable cover Speaker Main Frame e d j p h f g m Fuse F101 125V 10A Fuse F102 125V 5A ...

Страница 79: ...ass y 1 1 Perform disassembly 1 and 2 2 Remove the four screws a and detach the air duct cover 3 Open the control panel and remove the stopper b then detach the scanner ass y 4 Remove the four screws c and detach the ADF lower Figure 3 9 Disassembly 5 Scanner ass y Air duct cover ADF lower a a c c b ...

Страница 80: ... to bend the claws remove the one touch cover Disassembly 8 Separation guide ass y 1 Perform disassembly 6 to detach the operation panel ass y 2 Remove the spring b and detach the separation guide ass y Disassembly 9 White sheet unit 1 Perform disassembly 6 and detach the operation panel ass y 2 Remove the white sheet unit At this time free the hook c as shown in the figure take care not to lose t...

Страница 81: ...3 17 LASER CLASS 1060P Chapter 3 Assembly and Disassembly Figure 3 10 Disassembly 6 7 8 9 White sheet unit b a Separation guide ass y One touch cover d ADF upper c a ...

Страница 82: ...e care not to scratch or soil the glass surface of the contact sensor Otherwise vertical lines or other image faults can occur in the images Disassembly 11 Separation Roller 1 Perform disassembly 5 2 While bending the bushing with your fingers detach the separation roller together with its shaft 3 Pull the separation roller off the shaft Disassembly 12 Document Feed Motor 1 Perform disassembly 5 2...

Страница 83: ...3 19 LASER CLASS 1060P Chapter 3 Assembly and Disassembly Figure 3 11 Disassembly 10 11 12 Contact sensor Separation roller a a b a Document feed motor c ...

Страница 84: ...h the actuator unit c 4 Remove the four screws d and detach the scanner unit At this time take care not to remove the two screws e Disassembly 14 Paper feed ass y 1 Perform disassembly 1 and 2 2 Free the claws f and remove the four screws g 3 Remove the paper feed ass y Disassembly 15 Main Motor 1 Perform disassembly 1 through 4 2 Remove the two screws h and detach the main motor ...

Страница 85: ...3 21 LASER CLASS 1060P Chapter 3 Assembly and Disassembly Figure 3 12 Disassembly 13 14 15 d Scanner unit d Paper feed ass y g g h Main motor a c b e f ...

Страница 86: ...ach the pressure plate When removing the plate use a precision screwdriver or the like 6 Disconnect the two connectors and detach the fixing ass y When removing the unit take care not to touch the fixing film Disassembly 17 Pressure Roller 1 Perform disassembly 1 through 4 and 16 2 When detaching the paper guide detach it by using a precision screwdriver as shown in the illustration 3 Remove the p...

Страница 87: ...ER CLASS 1060P Chapter 3 Assembly and Disassembly Figure 3 13 Disassembly 16 17 1 2 345 6 654 3 2 1 b a Feed roller Flapper Cartridge guide Paper guide Pressure roller Pressure plate Delievry ass y Fixing ass y ...

Страница 88: ... Transfer Roller 1 Perform disassembly 1 through 4 2 Using a precision screwdriver or the like detach the transfer guide 3 Remove the transfer roller When removing the roller take care not to touch the sponge portion Figure 3 14 Disassembly 18 Transfer guide Transfer roller ...

Страница 89: ...r ass y 1 Perform disassembly 1 2 and 14 2 Remove the gear b and the stopper c then detach the pickup roller ass y Disassembly 21 Separation Pad 1 Perform disassembly 1 2 14 and 20 2 Remove the guide plate and the stopper and detach the separation pad Disassembly 22 Feed Roller 1 Perform disassembly 1 2 and 14 2 Remove the gear d and the roller shaft e 3 Remove the screw f and detach the feed roll...

Страница 90: ...3 26 LASER CLASS 1060P Chapter 3 Assembly and Disassembly Figure 3 15 Disassembly 19 20 21 22 Guide plate Separation pad Stopper Pickup solenoid a e b c f Pickup roller ass y d Feed roller ...

Страница 91: ...ing the spring take care not to lose it 3 Remove the cam a and pull off the b 4 Remove the roller c and remove the holder d 5 Remove the toner sensor Disassembly 24 Pickup Roller 1 Perform disassembly 1 2 14 and 20 2 Remove the cam e and pull off the f 3 Remove the cam g and remove the E ring h 4 Remove the holder i and the E ring j then detach the sub roller 5 Remove the pickup roller Figure 3 16...

Страница 92: ...rts Select the service data and press the Report button then select the type of list to generate using the button b ROM replacement procedure 1 Remove power cord 2 Put on a wrist strap and take any other available anti static precaution 3 Perform Disassambly 1 4 Use the ROM removal tool to remove the ROM from the SCNT board 5 Match up the new ROM and the notch in the IC socket and insert the new R...

Страница 93: ...Chapter 4 Maintenance and Service ...

Страница 94: ... mitted images Paper feed guide When marks appears on back of paper in copied or re ceived images Document feed roller When document feed performance falls Document eject roller When document feed performance falls Service technician Paper pickup roller When recording paper feed performance falls Transfer charging When marks on back of paper or blank spots at intervals roller of 1 96 50 mm appear ...

Страница 95: ...e falls pickup roller 1 3 Periodic Inspection None 1 4 Periodic Replacement Parts None 1 5 Adjustment Items None 1 6 General Tools Tool Use Phillips screwdriver Removing inserting screws Flat bladed screwdriver Removing inserting screws Precision flat bladed screwdriver Removing plastic tabs Tweezers Removing coil spring Pliers needle nose Driving retaining ring Lint free paper Clean transfer char...

Страница 96: ...te Sheet Wipe with a soft dry clean soft cloth 2 5 Scanning Glass Contact Sensor Wipe with a soft dry clean cloth 2 6 Paper Feed Guide Wipe with a clean soft dry lint free cloth to remove any toner or paper debris Do not touch the transfer changing roller during cleaning Otherwise the print quality may deteriorate Precautions when using Isopropyl alcohol IPA When cleaning with IPA take care to pre...

Страница 97: ...4 4 LASER CLASS 1060P Chapter 4 Maintenance Service Figure 4 1 Cleaning Location 1 White sheet Separation roller Scanner section Separation guide Main unit outer cover Scanning glass Paper feed guide ...

Страница 98: ...e any foreign matter such as paper fragments 2 10 High Voltage Terminal Wipe with a clean soft dry lint free cloth to remove any toner or paper debris 2 11 Fixing Entrance Guide Wipe with a lint free paper and remove any toner or paper debris 2 12 Paper Eject Face up Roller Using lint free paper dipped in isopropyl alcohol wipe off the paper eject face up roller 2 13 Flapper Wipe with a lint free ...

Страница 99: ... 4 2 Cleaning Location 2 Transfer charging roller Paper pickup roller Static charge eliminater High voltage terminal Fixing entrance guide Paper eject face up roller Pressure roller Fixing ass y Flapper Document feed roller Document eject roller Separation pad ...

Страница 100: ...4 22 No sound from the speaker Page 4 22 Printing problems Evaluation criteria Test printing is faulty The paper is not fed correctly Page 4 23 The main motor does not run The paper is not picked up from the auto sheet feeder The paper skews The printing operation is abnormal Page 4 24 The unit indicates a paper jam when there is none Poor printing quality Page 4 25 Light Dark Completely blank All...

Страница 101: ...ed image is poor The document is not fed Page 4 35 The document feed motor does not run The document slips against the rollers The document does not separate The scanner unit s sensors are defective The scanning image is abnormal Page 4 36 Nothing is printed The image has vertical stripes The image has thick vertical stripes ...

Страница 102: ...The telephone number you dialed is busy Solution Try sending the document at a later time CHANGE CARTRIDGE Cause The toner cartridge has run out of toner Solution Replace the toner cartridge CHECK COVER Cause The toner cartridge is not installed properly Solution Make sure the toner cartridge is installed properly Cause Front cover is not closed Solution Close front cover CHECK DOCUMENT 001 Cause ...

Страница 103: ...It took more than 32 minutes to send copy a document or receive a document Solution Divide the document and send or copy each part separately Contact the other party and have them divide the document and send each part separately HANG UP PHONE Cause The handset or the extension telephone is off the hook Solution Put the handset or the extension telephone back on the hook LOAD PAPER Cause The fax i...

Страница 104: ...nding with an ITU T password but the other party s fax unit does not support use of an ITU T password for polling receiving Solution Transmit without an ITU T password PSWDTX REJECTED 081 Cause You attempted to send a document with an ITU T password but the other party s fax unit does not support use of an ITU T password for receiving SELECT POL REJCT 082 Cause You have setup a polling box for pol...

Страница 105: ...f other error codes refer to the separate G3 Facsimile Error Code Service Hand Book Rev 1 Increase the transmission level Increase service data 2 MENU Parameter No 07 toward 0 dBm Decrease the transmission level Decrease service data 2 MENU Parameter No 07 toward 15 dBm Echo measures Change the following bit switches of service data 1 SSSW SW03 Bit 4 1 Ignore the first DIS signal sent by the other...

Страница 106: ...oosen theTCF judgment standard Not available for this fax Loosen the RTN transmission conditions Change service data 3 NUMERIC Param Parameters No 02 to 04 No 02 Percentage of errors in all lines Set close to 99 No 03 Number of lines of burst condition Set close to 99 lines No 04 Lines below the burst condition Set close to 99 times Increase the no sound time after CFR reception Change service dat...

Страница 107: ... function UNQ 083 RX DCN received during polling reception UNQ 084 RX In polling reception other party does not have ITU Trecommended password reception UNQ 102 TX In transmission DCN received in response to password subaddress 995 TX RX Memory Communication reservation cancellation Service error code No Tx or Rx Definition 100 TX Excessive Repeat Protocol during Rx 101 TX RX Modem Speed Different...

Страница 108: ...rinter LBP Scanner Trouble UNQ 670 TX At V 8 late start the called party declares the V 8 protocol in DIS signal and this unit transmits a CI signal but the protocol does not progress and a T1 time out occurs UNQ 671 RX At V 8 termination the protocol did not advance to phase 2 and a T1 time out occurs after the caller CM signal was detected UNQ 672 TX The protocol did not move from phase 2 to pha...

Страница 109: ...g ECM Tx 773 TX Exceed Protocol Retransmission Limit or T5 Time 60 seconds after EOR NULL Transmission during ECM Tx 774 TX Receive ERR after EOR NULL Transmission during ECM Tx 775 TX Exceed Protocol Retransmission Limit Due to Failure to Receive Significant Signals after EOR MPS Transmission during ECM Tx 777 TX Receive DCN after EOR MPS Transmission during ECM Tx 778 TX Exceed Protocol Retransm...

Страница 110: ...t to LTR or other standard size Cause Internal structure defect Solutions 1 Check if the document sensor DS and document edge sensor DES are operating correctly using the methods given in this chapter 5 1 6 Faculty tests Test mode 6 Faculty test 3 Sensor tests 2 Check the actuators of the original sensor DS and the original edge sensor DES for disconnection 3 Check the document sensor DS and OPCNT...

Страница 111: ...ith Service Data 1 SSSW SW12 Cause Internal structure defect Solutions 1 Check if the document sensor DS and document edge sensor DES are operating correctly using the methods given in this chapter 5 1 6 Faculty tests Test mode 6 Faculty test 3 Sensor tests 2 Check the document sensor DS and OPCNT board J3 connections 3 Check the document edge sensor DES and OPCNT board J4 connections 4 Check the ...

Страница 112: ...on Solutions Provide measures against echoing using SW03 of service data 1 SSSW 009 RX Recording paper jam or out of paper Cause The recording paper jammed Solutions Clear the recording paper jam Cause There is no recording paper Solutions Load recording paper Cause Internal structure defect Solutions 1 Check the actuators of the recording paper edge sensor and the recording paper delivery sensor ...

Страница 113: ...er party and confirm that whether or not their fax can accept a polling request with a subaddress Try again without a subaddress 083 RX DCN received during polling reception Cause Subaddress password does not match Solutions Contact the other party and confirm that the subaddress password that you are using are correct 084 RX In polling reception other party does not have ITU T recommended passwor...

Страница 114: ...it 6 Replace the SCNT board 323 RX LASER scanner section BD signal output abnormal Cause Internal unit defect Low LASER intensity Solutions 1 Check the connection between the LASER scanner section J801 and the SCNT board J5 2 Replace the LASER scanner section 3 Replace the PCNT board 4 Replace the SCNT board Cause Internal unit defect BD signal timing error Solutions 1 Check the connection between...

Страница 115: ...on between the LCD unit and OPCNT board J5 3 Replace the LCD unit 4 Replace the OPCNT board 5 Replace the SCNT board Part of the LCD panel does not display anything 1 Check for LCD problems with the test mode 2 Check the connection between the OPCNT board J2 and SCNT board J3 3 Check the connection between the LCD unit and OPCNT board J5 4 Replace the LCD unit 5 Replace the OPCNT board 6 Replace t...

Страница 116: ...100 sheets of paper have been loaded in the auto sheet feeder 3 Check whether the paper has been loaded into the sheet feeder correctly 4 Check the connection between the paper pickup solenoid and the power supply unit J204 5 Replace the paper pickup solenoid 6 Clean the separation pad 7 Replace the separation pad 8 Replace the separation pad spring or the lifting spring 9 Replace the SCNT board T...

Страница 117: ...hether the paper edge sensor and actuator and the paper eject sensor actuator are in their correct positions 3 In test mode check whether the paper edge sensor and the paper eject sensor are operating cor rectly 4 Replace the SCNT board Figure 4 4 Main Motor Document Feed Motor Connector 1 4 Main motor connector 1 2 8 1 12 54Ω 3 4 8 1 12 54Ω Main motor 1 4 To document feed motor Document feed moto...

Страница 118: ...ed by using the recommended paper the customer should be advised to use the recommended paper and store it correctly Figure 4 5 Faulty Print Samples Poor fixing Distortion nBD failure Irregular and smudged black horizontal lines Blank spots White vertical lines Irregular and smudged black vertical lines Dots All black Completely blank Dark Light Marks on back of paper Black vertical lines Faulty r...

Страница 119: ...tion 10 Replace the SCNT board 11 Replace the power supply unit Dark Solutions 1 Verify that user data PRINTER SETTING ECONOMY PRT is not ON 2 Clean the drum ground contact and the toner cartridge contact 3 Clean the primary charging contact and the toner cartridge contact 4 Replace the LASER scanner section 5 Replace the SCNT board Completely blank Solutions 1 Clean the developing bias contact an...

Страница 120: ...e cartridge drum cover shutter manually and check whether there are black vertical lines on the photosensitive drum If there are black lines replace the toner car tridge If not go the following step 2 Clean the face down eject roller 3 Clean the fixing entrance guide 4 Replace the fixing ass y Irregular and smudged black vertical lines Solutions 1 Clean the fixing entrance guide 2 Replace the tone...

Страница 121: ...toner cartridge 4 Clean the face up eject roller 5 Clean the fixing entrance guide 6 Replace the fixing ass y 7 Replace the LASER scanner section White horizontal lines Solutions 1 Replace the toner cartridge 2 Replace the fixing ass y Faulty registration Solutions 1 Check if more than the regulation amount of paper is loaded in the sheet feeder 2 Clean the paper pickup roller 3 Replace the paper ...

Страница 122: ...rvals of approx 75mm 2 95 clean the fixing ass y if they are at intervals of approx 63mm 2 48 clean the pressure roller 2 Replace the fixing ass y 3 Replace the pressure roller 4 See the next page and check the nip width of the fixing section If it is not as specified replace the fixing pressure plate ...

Страница 123: ...with the black side facing up 3 Change the paper delivery selector to the face up delivery slot 4 Enter the test mode and run 3 PRINT 6 ENDURANCE 5 Turn the power off when the beginning of the paper appears in the face up delivery slot Turn the power off wait for 10 seconds and remove the paper from the face up delivery slot slowly 6 Measure the widths of the areas on the paper where toner luster ...

Страница 124: ...LBP Status Display Procedure To display the status bring out the FACULTY TEST menu in test mode and press key 3 on the keypad to select the sensor test function The display will be as follows Figure 4 7 LBP Status Diaplay Pressing the 4 key 0 4041 1 0001 9 0001 11 0001 Pressing the 5 key 16 4000 Pressing the 6 key 73 1005 27 6100 51 0025 53 0002 16 4000 27 6100 LBP status is displayed Status numbe...

Страница 125: ...n this case 4th 4 bit section is interpreted as 0000 If this information on status 16 is as indicated above i e 1st 4 bit section is 4 2nd 4 bit section is 0 3rd 4 bit section is 0 and 4th 4 bit section is 0 we will learn that bit 6 is 1 from the following conversion table Bit 6 of status 16 indicates a fixing unit error so the cause of the printer unit failure is the fixing unit Bit8 Bit7 Bit6 Bi...

Страница 126: ... Figure 4 9 Table Description 1 2 3 4 5 6 7 8 Bit Meaning 1 0 Unused Unused Unused Scanner motor failure nBD signal error Fixing unit failure Unused Unused Failure Failure Failure Normal Normal Normal Indicates the status if each bit of the status is 0 Indicates the status if each bit of the status is 1 9 10 Unused Unused 11 12 Unused Unused 13 14 Unused Unused 15 16 Unused Parity bit odd ...

Страница 127: ...Unused 14 Unused 15 Unused 16 Parity bit odd Bit 4 1 when the scanner motor does not reach the prescribed speed within 63 4 seconds after the motor starts in the laser scanner unit Bit 5 1 when the output from the laser diode in the laser scanner unit is abnormal or the scanner unit fails and the nBD signal is not output normally Bit 6 1 when failure of the fixing heater in the fixing unit or temp...

Страница 128: ...e 1 See page 4 4 and clean the document reading section 2 Replace the reading section s rollers The document does not separate Evaluation criteria Check it visually 1 Check whether the document feed motor is driving all the rollers Check for any damaged gears or foreign matter stuck inside 2 Check whether the document feed lever is set to manual document feed 3 See page 4 4 and clean the separatio...

Страница 129: ...2 2 Replace the contact sensor unit 3 Replace the SCNT board The image has vertical stripes 1 Clean the contact sensor s scanning glass 2 Check the connection between the contact sensor and SCNT board J2 3 Replace the contact sensor unit The image has thick vertical stripes 1 Clean the contact sensor s scanning glass 2 Check the connection between the contact sensor and SCNT board J2 3 Replace the...

Страница 130: ...t is necessary to narrow down the cause of the problem Thus the procedures appearing below must be checked accordingly Figure 4 11 Procedures for Initial Identification of Trouble FAX FAX Your customer s machine Communication companion machine Communication trouble Start Is copying being done Communication problems exist Carry out the procedures on the next page NG Do copying Is copy picture OK NG...

Страница 131: ...tion etc NOTE When visiting a user with a trouble report a can be known by outputting the error protcol data or error dump and g can be known by outputting the total transacation report or the system error data list 2 Test communication according to flowchart procedures appearing on the next page Carry out the tests with the actual lines on each item verify the symptoms and record it In the case o...

Страница 132: ...er manufacturer s facsimiles When problems occur with other manufacturer s facsimiles make the user of the other party s fac simile call the serviceman in charge Perform communication at the four points listed in the figure OK OK OK OK NG NG NG NG Reception FAX A Trouble FAX B FAX C Start Transmission or reception Check A B C A C C B Check B Check the line C A Check A Check B Transmission A Your c...

Страница 133: ...cording to the case Transmitter or receiver C A A C Check A Check A B C C B Check B D C C D D B D A B D Check B Check B Call the service station Call the service station Yes Yes No No NG OK OK NG OK NG OK NG NG NG OK NG OK NG OK NG OK OK Transmitter receiver A Your customer s facsimile B Facsimile of other communication party C Facsimile for check in the same region C should be the same mode of fa...

Страница 134: ...4 41 LASER CLASS 1060P Chapter 4 Maintenance Service 4 SERVICE SWITCHES 4 1 Hardware Switches None ...

Страница 135: ...ings These setting items are for inputting numeric parameters such as the various conditions for the FAX TEL switching function 4 NCU NCU settings These setting items are for telephone network control functions such as the selection signal transmission conditions and the detection conditions for the control signals sent from the exchange 5TYPE TYPE setting The type setting makes the service data c...

Страница 136: ...ethod USER SETTINGS Standby Time and Receive mode display 10 06 Fax Only 1 SSSW 3 NUMERIC Param Press the Set button 01 0 Press the STOP button to return to standby Input the data and press the Set button 4 Data registration Press the button 2 Service data mode selection 1 User data mode selection Press the Data registration button 3 Menu item selection Select the menu item by pressing the or butt...

Страница 137: ...settings Not used Not used Page timer settings Not used Not used Dial inn FAX TEL switching function setting Not used Not used Communication trouble solutions settings Not used Not used Not used Not used Not used Not used Report display function settings Transmission function settings Not used V 8 V 34 protocol settings Not used Not used Service soft switch setting 7 6 5 4 3 2 1 0 SW01 SW02 SW03 S...

Страница 138: ...DIAL SERVICEMAN OFF 10 0 15 Not used Not used Not used Not used NL equalizer setting Line monitor setting 3429 baud 3200 baud 3000 baud V 34 Baud rate 2800 baud 2743 baud 2400 baud 33 6 bps Transmission level setting V 34 Transmission speed Frequency of pseudo ring signal Not used Menu switch settings Figures in boldface indicate the default setting 50 Hz 25 Hz 17 Hz Items 11 to 20 2400 x n 1 n 14...

Страница 139: ...inst TSI signal to be matched for restricted receiving function Line connection detection time T0 timer T1 timer Rx Not used Maximum time to receive oneline of image data Not used Hooking detection time Pseudo RBT transmission from CML on time until start Pseudo RBT signal pattern On time Pseudo RBT signal pattern Off time short Pseudo RBT signal pattern Off time long Pseudo ring pattern On time s...

Страница 140: ...the 5 TYPE setting 6 GENESIS UHQ function settings Tampering with this setting may cause the scanned image quality to deteriorate Do not change these settings 4 NCU TONE PULSE NCU settings DIAL TONE 2nd DIAL TONE BUSY TONE 0 BUSY TONE 1 REORDER TONE MULTI AUTO RX CNG DETECT SPECIAL RKEY PBX DIAL TONE PBX BUSY TONE 5 TYPE Type setting 6 GENESIS UHQ Genesis function settings Bit SW SLICE GAMMA U S A...

Страница 141: ... SW06 SW07 20 SW20 Maximum drop out range Not used Not used Leading edge margin Trailing edge margin Not used 01 14 02 0 03 0 04 2 05 6 06 0 07 0 08 0 09 0 Item 10 30 30 1 0 0 Not used 7 6 5 4 3 2 1 0 Bit Not used Not used Not used Not used Not used Reduction settings 2 Numeric Param 3 PRINTER COUNT Printer section reset function Yes No 4 PRINTER RESET ...

Страница 142: ...on User data and service data 1 to 3 initialization User data and service data 1 to 3 and 6 to 7 initialization 4 NCU setting data initialization Data on system dump list initialization Data on activity report initialization Total number of pages printed scanned All user data service data activity management data and image data initialization except COUNTER Data initialization mode settings ROM ma...

Страница 143: ...nctions of the bits are not described in this manual except the new switches added to this model See the G3 Facsimile Service Data Handbook supplied separately for details of the switches Below are examples showing how to read bit switch tables Figure 4 22 How to Read Bit Switch Tables SW01 0 0 0 0 0 0 0 0 B i t 7 B i t 6 B i t 5 B i t 4 B i t 3 B i t 2 B i t 1 B i t 0 Service error code Error dum...

Страница 144: ... you can select whether or not to output 300 series Service Error Codes caused by hardware malfunction When Output is selected 300 series Service Error Codes are displayed and included in reports When Not Output is selected no Service Error Codes are displayed SW15 service soft switch 15 Dial inn FAX TEL switching function setting Bit Function 1 0 0 Not used 1 Not used 2 Not used 3 Not used 4 Not ...

Страница 145: ...ot used 3 Not used 4 Not used 5 Not used 6 Not used 7 Not used Bit 0 It is possible to select whether or not to detect carrier disconnection between the DCS signal and the TCF signal during reception If the receiving machine returns an FTT signal while the other machine PC FAX is transmitting a TCF signal and a reception error occours set this bit to 1 Bit 1 It is possible to select the detection ...

Страница 146: ...ed and the V 21 protocol is used Bit 2 If ANSam signal is not received during transmission select whether to use the V 8 protocol when the other fax machine declares the V 8 protocol in DIS signal If No is selected the CI signal is not trans mitted and the V 8 protocol is not used even if the DIS that specifies the V 8 protocol is received The V 8 late start is not executed during manual transmiss...

Страница 147: ... a dialing signal ends until a significant signal is detected in trans mission was formerly designated as T1 timer with parameter 10 However ITU T recommends that it should be designated as T0 timer so parameter 10 has been renamed to T0 timer and the default time out time has been changed from 35 to 55 seconds NOTE The T1 timer for the transmitter wait time after a significant CED or V21 flag sig...

Страница 148: ...08 00000000 10 5500 SW09 00000000 11 3500 SW10 00000000 13 1310 SW11 00000000 15 120 SW12 00000010 16 4 SW13 00000000 17 100 SW14 00000000 18 0 SW15 00000000 19 200 SW16 00000011 20 100 SW17 00000000 21 0 SW18 00000000 22 200 SW19 01001000 25 60 SW20 01000000 SW21 00000000 5TYPE STANDARD SW22 00000000 SW23 00000000 SW24 00000000 SW25 00001000 SW26 00000000 SW27 00000000 SW28 00000000 SW29 00000000...

Страница 149: ... button 5 1 1 Test mode overview Test mode can be executed by following the menu items from the display a DRAM tests Writes data to DRAM image storage areas and reads that data to check operations b Print test Prints nine different patterns within the print area c Modem NCU tests These tests comprise the frequency test the G3 signal transmission test and the CNG and DTMF signals reception test d F...

Страница 150: ...Tx 5 DTMF Tx TEST 6 TONE Rx 1 WHITE 2 BLACK 3 STRIPES 4 CHECKERS 5 GRID 6 ENDURANCE 7 BLACK WHITE 8 BIAS 9 FIXING PATT 1 G3 4800bps Tx 2 REGISTRATION 3 SENSOR 4 ADF 5 Not used 6 SPEAKER 7 PANEL 8 Not used 9 LINE See Page 4 58 See Page 4 60 See Page 4 61 See Page 4 62 See Page 4 63 See Page 4 65 See Page 4 67 indicates that these items are not used in the field PRINTING AR CRG TEST See Page 4 59 0 ...

Страница 151: ... are correct D RAM Test 2 just reads data at high speed Figure 4 24 D RAM Test 1 D RAM 7552K Complete no err 7552K D RAM total memory capacity bytes Indicates an address for which write testing is complete Indicates an address for which read testing is complete Operating Normal end WRT 33CC RD 3333 Error Normal end Restart by pressing START COPY button Error display WRT data written RD data read A...

Страница 152: ...rns press numeric button 2 from the Print Test menu to select 3 2 Black or press numeric button 6 to select 3 6 Endurance Do not use the other patterns They are for development and factory use Check the following for the print pattern Figure 4 25 Print Pattern Check NOTE After completion of the print test if the printing was normal copy a document If there is any defect in the copied image there i...

Страница 153: ... jack and the speaker G3 signal transmission test The modem sends G3 signals from the modular jack and the speaker CNG signal reception tests The modem detects specific frequencies and DTMF signals received from the modular jack a Frequency test The frequency test menu is selected by pressing numeric button 2 from the MODEM NCU test menu Signals of the frequencies below are sent from the modem usi...

Страница 154: ...4 from the MODEM NCU test menu The G3 signals below are sent from the modem using the modular jack and the speaker The frequency can be changed with the numeric buttons Numeric button Frequency 0 300 bps 1 2400 bps 2 4800 bps 3 7200 bps 4 9600 bps 5 TC7200 bps 6 TC9600 bps 7 12000 bps 8 14400 bps NOTE The transmission level can be changed with the and button ...

Страница 155: ...d DTMF signals received from the modular jack are detected by the modem Figure 4 26 CNG and DTMF Signal Reception Test 4 6 TONE Rx 0 0 0 Tonal signal reception test 0 0 0 When 462 14 Hz signal detected 0 1 When 2100 25 Hz signal detected 0 1 When 1100 30 Hz signal detected 0 1 DTMF signal reception test 4 6 TONE Rx 0 0 0 The received DTMF signals are displayed in order from the right on the second...

Страница 156: ... Operation panel test Tests whether the button switches on the control panel are operating correctly Line signal reception test Tests whether the NCU board signal sensor and frequency counter are operating correctly a Sensor tests The sensor test is selected by pressing numeric button 3 from the faculty test menu This test checks the status of each sensor of this fax in item 1 on the display Senso...

Страница 157: ...g the 4 key Pressing the 5 key Pressing the 6 key JAM of JAM ON when the jam state exists before entering the test mode TN on XX CRG on Cartridge sensor Pressing the 1 key Toner presence and decimal displayofAD converter output on toner 620 or more than that of no toner less than 620 Toner sensor Alternately displayed Alternately displayed Alternately displayed 0 4140 1 0001 9 0001 11 0001 73 1005...

Страница 158: ...t does not light during the test b 3 Operation button test The Operation button test is selected by pressing the START COPY button after the LED lamp test In this test you press the button corresponding to the displayed character to put it out The table giving the correspondence between the characters and the buttons is below Character Operation button Character Operation button 1 Numeric buttons ...

Страница 159: ...RT button Press START button Press START button H pattern displayed All LCD dots displayed All LED lamps light up When a button is pressed the corresponding character goes out When the entire display has gone out When a one touch speed dialing button is pressed the corresponding letter goes out a b c d e f g h i j k l m n o p q r s t Press the STOP button to end the test OK ...

Страница 160: ...cting signals c 1 Test Menu 1 Test Menu 1 is selected by pressing numeric button 1 from the Line Detect menu When CI is detected from the modular jack the display changes from OFF to ON and the received frequency is displayed c 2 Test Menu 2 Test Menu 2 is selected by pressing numeric button 2 from the Line Detect menu When a tonal fre quency is detected from the modular jack the display changes f...

Страница 161: ... User Data List using the button then press the set button Speed Dialing Lists 1 Touch list Coded dial list 1 touch Detail Coded Detail Group dial list Document Memory List b Reports which can be output automatically using user data settings Each report written below can be automatically output by specifying REPORT SETTINGS in user data Transmission report Reception report Activity report NOTE ROM...

Страница 162: ...urned on after a power cut Figure 4 29 Memory Clear List TX RX NO Indicates four digits of the transaction number MODE Indicates TRANSMISSION or MEMORY RX DELAYED TX etc CONNECTION TEL Number sent from the other party or number dialled PGS Number of pages stored in memory SET TIME Time when data was stored in memory ST TIME Planned transmission start time 24 hour display ...

Страница 163: ...s System data dump list Press the Report button from the service data then select the type System data list of report System dump list Service activity report If you set bits 0 and 1 of 1 SSSW SW01 in the service mode the with service error code service error code and dump list are indicated on the activity report and dump list sending receiving a 1 System data list This list shows the current set...

Страница 164: ...4 71 LASER CLASS 1060P Chapter 4 Maintenance Service Figure 4 31 System Data List page 5 NOTE START DATE records the date when the fax performs its first operation after shipment from the factory ...

Страница 165: ...4 72 LASER CLASS 1060P Chapter 4 Maintenance Service a 2 System dump list Figure 4 32 System Dump List 1 2 ...

Страница 166: ...d received for each modem speed STD FINE Total number of pages transmitted and received for each mode MH MR MMR Total number of pages transmitted and received for each coding method G3 ECM Total number of pages transmitted and received in each mode PRINT READ Total number of pages printed scanned Display example PRINT 30 100 READ 30 100 Indicates the value input with Service Data 8 CLEAR COUNTER I...

Страница 167: ...4 74 LASER CLASS 1060P Chapter 4 Maintenance Service Figure 4 33 System Dump List 2 2 ...

Страница 168: ...otocol signal SYMBOL RATE Symbol rate used for the primary channel TX LVL REDUCTION 0 Fixed ERR ABCODE Code output by the modem when an error occurred Not used in the field ERR SECTXB Transmit status of the modem when an error occurred Not used in the field ERR SECRXB Received status of the modem when an error occurred Not used in the field RX TX Received transmitted protocol signal bit 1 to bit 9...

Страница 169: ...4 76 LASER CLASS 1060P Chapter 4 Maintenance Service a 3 Service activity report sending receiving Figure 4 34 Service Error Tx Report ...

Страница 170: ...ete For details see User s guide RESULT NG display with number of pages for which transmission was fault and service error code MAKER CODE Maker code 1000 1000 Indicates a Canon fax lower nibble upper nibble MACHINE CODE For future use RCV V 8 FRAME Received V 8 protocol signal SYMBOL RATE Symbol rate used for the primary channel TX LVL REDUCTION 0 Fixed ERR ABCODE Code output by the modem when an...

Страница 171: ...4 78 LASER CLASS 1060P Chapter 4 Maintenance Service Figure 4 35 Service Error Activity Report receiving ...

Страница 172: ... details see User s guide RESULT NG display with number of pages for which receiving was fault and service error code MAKER CODE Maker code 1000 1000 Indicates a Canon fax lower nibble upper nibble MACHINE CODE For future use RCV V 8 FRAME Received V 8 protocol signal SYMBOL RATE Symbol rate used for the primary channel TX LVL REDUCTION 0 Fixed ERR ABCODE Code output by the modem when an error occ...

Страница 173: ...Chapter 5 Appendix ...

Страница 174: ...sheet feeder in PAPER SIZE under FAX PRINTER set the size of paper that is to be used Setting the telephone line type Select the correct telephone line type in TEL LINETYPE under USER SETTINGS Entering user information Enter user information such as DATE TIME UNITTELEPHONE UNIT NAME etc 1 2 Checking Operations Copy operation Make a copy and check that the operation is normal Communication test Tra...

Страница 175: ...ta Registration button TELEPHONE NUMBER OPTIONAL SETTING NAME TELEPHONE NUMBER NAME TEL REGISTRATION USER SETTINGS DATA REGISTRATION DATE TIME UNIT TELEPHONE UNIT NAME TXTERMINAL ID ON OFF DARKER STANDARD LIGHTER SCAN CONTRAST OFFHOOK ALARM VOLUME CONTROL ON OFF TTI POSITION OUTSIDE IMAGE INSIDE IMAGE 2 1 3 CALLING VOLUME KEYPAD VOLUME ALARM VOLUME LINE MONITOR VOL 2 0 3 2 0 3 2 0 3 ...

Страница 176: ...SETTINGS TX REPORT RX REPORT ACTIVITY REPORT ECM TX MID PAUSE SET AUTO REDIAL ON OFF TOUCH TONE ROTARY PULSE PRINT ERROR ONLY OUTPUT YES OUTPUT NO PRINT ERROR ONLY OUTPUT YES OUTPUT NO ON OFF TX SETTINGS 2 seconds 1 15 ON OFF TIME OUT ON OFF PRINT WITH IMAGE ON OFF REDIAL TIMES REDIAL INTERVAL 2 times 1 10 2 minutes 1 99 ...

Страница 177: ...ODE NORMAL RING DOUBLE RING SHORT SHORT LONG UNIT TELEPHONE UNIT NAME RX MODE TEL FAX FAX TEL AUTO SW UNIT TELEPHONE UNIT NAME RX MODE TEL FAX FAX TEL AUTO SW UNIT TELEPHONE UNIT NAME RX MODE TEL FAX FAX TEL AUTO SW DRPD SHORT LONG SHORT UNIT TELEPHONE UNIT NAME RX MODE TEL FAX FAX TEL AUTO SW OTHER RING TYPE UNIT TELEPHONE UNIT NAME RX MODE TEL FAX FAX TEL AUTO SW FAX TEL AUTO SW RING START TIME ...

Страница 178: ...MING RING RING COUNT 2 times 1 99 ON OFF MAN AUTO SWITCH F T RING TIME 15 seconds 1 99 VERTICAL ONLY REMOTE RX REMOTE RX ID 25 ON OFF ON OFF ON OFF HORIZ VERTICAL PAPER SIZE A4 LTR LGL CUSTOM RX REDUCTION ON OFF ECONOMY PRT ON OFF TONER SUPPLY LOW RX TO MEMORY KEEP PRINTING RX PAGE FOOTER MEMORY RX ...

Страница 179: ... RX RESTRICTION OFF DD MM YYYY YYYY MM DD MM DD YYYY DATA SETUP SET FILE CHANGE DATA DELETE FILE POLLING BOX ENGLISH FRENCH SPANISH DISPLAY LANGUAGE TX START SPEED 33600 bps 14400 bps 9600 bps 4800 bps 2400 bps 7200 bps 33600 bps 14400 bps 9600 bps 7200 bps 4800 bps 2400 bps RX START SPEED ...

Страница 180: ...5 7 LASER CLASS 1060P Chapter 5 Appendix 3 OPTION 3 1 HANDSET KIT Figure 5 6 Control and Functions 1 ...

Страница 181: ...5 8 LASER CLASS 1060P Chapter 5 Appendix Figure 5 7 Control and Functions 2 ...

Страница 182: ...5 9 LASER CLASS 1060P Chapter 5 Appendix Figure 5 8 Maintaining Your Handset ...

Страница 183: ...PRINTED IN JAPAN IMPRIME AU JAPON 0401AB CANON INC ...

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Содержание FAXPHONE L75

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