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Canon LASER CLASS 730i, Service Manual

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LASER CLASS 730i/720i/710 Chapter 4: Maintenance and Service

4-72

6.3 D-RAM Tests

D-RAM test menu is selected by pressing the numeric button 1 from the test mode menu. D-
RAM Test 1 writes data to the entire D-RAM region and reads it out to check that operations
are correct. D-RAM Test 2 just reads data at high speed. This test can be used to check
operations when optional memory has been added.

Figure 4-26 D-RAM Test

Before D-RAM test, output all image data in image memory. When D-RAM
test is performed, all image data are cleared.

13312K: D-RAM total memory capacity (bytes)
(46080K: When 32 Mbyte memory added)

Operating

Normal end

Error

Error display

Restart by pressing
Start button

Error display

WRT: data written
RD: data read
ADR: address

1: D-RAM 13312K

. . . .

1: D-RAM 13312K

complete (no error)

WRT=33CC RD=33EC

ADR=BF840201

1: D-RAM 13312K

complete (error)

: Indicates an address for which write testing is complete.
. : Indicates an address for which read testing is complete.

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Summary of Contents for LASER CLASS 730i

Page 1: ...2 120V USA LASER CLASS 710 H12 2282 120V USA Printer Kit III H11 5582 120V USA Network Kit III H11 5592 120V USA Dual line Upgrade Kit III H11 5602 120V USA Verification Stamp Unit 1 H12 3162 Yellow I...

Page 2: ...States a precaution to be taken to prevent damage to electronic components by electrostatic discharge If the following mark is used following the directions given Informs you of fire related cautions...

Page 3: ...sembly of the product Chapter 4 Maintenance and Service This part explains how to maintain the products for adjustment and troubleshooting and service operations and service switches Chapter 5 Appendi...

Page 4: ...III III REVISION HISTORY REVISION CONTENT 0 Original 1 Added to the subject matter of the LASER CLASS 730i 720i manuals4you com manuals4you com...

Page 5: ...chnical Reference 2 1 1 COMPONENT LAYOUT 2 1 1 1 Parts Layout 2 6 2 SCANNER MECHANISM 2 7 2 1 Names and Functions of Parts 2 10 3 PAPER SUPPLY SECTION 2 11 3 1 Recording Paper Pickup Function 2 11 3 1...

Page 6: ...2 1 6 Separation pad Cassette 3 18 2 1 7 Fixing ass y Chapter 4 Maintenance and Service 4 1 1 MAINTENANCE LIST 4 1 1 1 Consumables 4 1 1 2 Cleaning 4 2 1 3 Periodic Inspection 4 2 1 4 Periodic Replace...

Page 7: ...1 Initial identification of problems 4 43 4 4 2 Procedures for processing communication problems 4 47 5 SERVICE SWITCHES 4 47 5 1 Hardware Switches 4 47 5 2 Service Data Setting 4 49 5 3 Service Data...

Page 8: ...rvice operations 5 42 3 4 3 Technical information 5 43 3 4 4 Operations 5 44 3 4 5 Maintenance and service 5 45 3 5 FXL CASSETTE FEEDER 7 LTR 250 5 45 3 5 1 Safety and precautions 5 46 3 5 2 Service o...

Page 9: ...VIII This page intentionally left blank...

Page 10: ...Chapter 1 General Description manuals4you com manuals4you com...

Page 11: ...n this fax Better security with PIN Codes For PBXs private branch exchanges that require PIN Personal Identification Number codes to acquire an outside line you can now turn on the PIN code feature wi...

Page 12: ...near the contact sensor in the lower reader frame unit Handset kit The handset kit includes a handset a cradle and installation screws Installing the handset enables the telephone functions to be used...

Page 13: ...480W Maximum approx 980W Main unit usage environment Temperature from 50 0 F to 90 5 F 10 C to 32 5 C Humidity from 20 to 80 RH Horizontality 3 or less Operating noise Measured in accordance with ISO...

Page 14: ...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 14 4kbps 12kbps TC9 6kbps TC7 2kbps ITU T V 34 2 4kbps 4 8kbps 7 2kbps 9 6kbps 12kbps 14 4kbps 16 8kbps 19 2kbps 21 6k...

Page 15: ...simile is connected to the line until image transmission begins 2 Post message between pages Time from after one document has been sent until transmission of the next document starts if several pages...

Page 16: ...h 17 inch 20 sheets or less Effective scanning width LASER CLASS 710 730i Width letter or legal 10 00 254 mm LASER CLASS 720i Width 8 43 214 mm Scanning method Contact sensor scanning method Scanning...

Page 17: ...mm 1 5 3 0 mm Right margin 0 04 0 14 0 04 0 14 0 04 0 14 0 06 0 14 1 0 3 5 mm 1 0 3 5 mm 1 0 3 5 mm 1 5 3 5 mm Top margin 0 08 0 08 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 2 0 2...

Page 18: ...g height Approx 100 sheets Tray stacking Exit tray Plain 250 sheets Heavy Bond 150 sheets Recycled 100 sheets OHP 1 sheet Label paper 1 sheet Face up tray Plain 50 sheets Heavy Bond Recycled 30 sheets...

Page 19: ...rox 18 Sheets min Printing resolution 1200 dpi 1200 dpi Reduction for reception Fixed reduction 75 90 95 97 Auto reduction 70 100 Recommended recording paper Canon Copier LTR LGL Premium Paper Weight...

Page 20: ...10 0 12 0 10 3 0 2 5 mm 3 0 2 5 mm 3 0 2 5 mm Right margin 0 12 0 18 0 12 0 18 0 12 0 18 3 0 4 6 mm 3 0 4 6 mm 3 0 4 6 mm Top margin 0 12 0 08 0 12 0 08 0 12 0 08 3 0 2 0 mm 3 0 2 0 mm 3 0 2 0 mm Bot...

Page 21: ...apter 1 General Description 1 11 2 5 Copy Specifications Copy resolution Scanning 600 dpi 600 dpi Memory copy Printing 1200 dpi 1200 dpi Multiple copy 99 copies Color copy None Copy magnification rati...

Page 22: ...ception Box No 00 99 Up to 50 boxes can be created Subaddress ITU T standard Max 20 digits Transmission password Max 20 digits ITU T standard Operation password 4 digits Confidential transmission Send...

Page 23: ...Group No 00 99 Up to 50 boxes can be created Subaddress ITU T standard Max 20 digits Transmission password Max 20 digits ITU T standard Destinations Max 200 Relay broadcasting Group No 00 99 Subaddres...

Page 24: ...No max 20 digits senders ID address number of transmitted pages max 3 digits Address Can be registered with one touch coded speed dial keys 16 characters Senders ID 24 characters 1 name Display Displa...

Page 25: ...ime 12 hours Time Management data year month day hour minute 24 hour display precision 30 sec per month 2 7 Printer Specifications Printer Kit III CPU Power PC405 200 MHz ROM 8 MB RAM Standard 16 MB 8...

Page 26: ...ASER CLASS 730i 720i 710 Chapter 1 General Description 1 16 3 OVERVIEW 3 1 External View Figure 1 3 External View 1 Front View 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 17 1 manuals4you com manuals4you com...

Page 27: ...Lamp A light that blinks red when a problem occurs In Use Memory Lamp A light that blinks green when the machine is transmitting or receiving documents or maintains a steady green when there are docu...

Page 28: ...ifting Handle Grip the machine here and on the opposite side to lift the machine Telephone Line Jack L2 Connect an additional telephone line here after installation of the optional Dual line Upgrade K...

Page 29: ...Fine Standard Contrast Document Type Darker Standard Lighter Text Text Photo DirectTX Counter Check Monitor Fax I Fax Set Deleted File Directory 1 5 9 2 6 10 3 7 11 4 8 12 Start Stop Clear Coded Dial...

Page 30: ...aker Volume Switch Adjusts the speaker s volume Clear Clears an entire entry during information registration Stop Cancels sending receiving data registration and other operations and returns the machi...

Page 31: ...for sending LCD Display Displays messages and prompts during operation It also displays selections text numbers and names when registering information Resolution Sets the resolution for the documents...

Page 32: ...ents currently stored in memory including printing a list of documents printing a document sending a document to another destination or deleting a document ID Press to enter the Department ID Tone Con...

Page 33: ...nder s name to appear at the top of the document you are sending Stamp Option Switches the machine in and out of the Stamp mode If the machine is in the Stamp mode the machine marks all documents scan...

Page 34: ...a print job Do not disconnect the power cord or you may lose print data The document is printed when all of the data has been processed Off The printer is offline You can now use the operation panel k...

Page 35: ...operation If a cancel operation is performed while the printer is receiving data this causes the input data to be flushed from the printer s memory The message READY FLUSHING appears on the display wh...

Page 36: ...500 FXL CST FEEDER 7 LTR 250 LASER CLASS 720i only HANDSET KIT 8 CW MEMORY 32MB LASER CLASS 710 720i for Fax memory MEMORY 32MB 64MB LASER CLASS 720i 730i Printer Kit III for Printer memory Verificati...

Page 37: ...cartridge away from computer screens hard disk floppy disks or any other kind of material sensitive to magnetic fields Never touch or try to open the protective shutter that protects the light sensiti...

Page 38: ...or damaged Folded clipped or stapled paper Paper containing materials that melt vaporize offest discolor or emit dangerous fumes at a temperature of 374 F 190 C or higher To avoid paper curling do not...

Page 39: ...s requirements may cause severe paper jams or result in the excessive mechanical wear of the machine Do not use the following paper in the MP tray Moist paper Paper that is wavy curled or damaged Fold...

Page 40: ...LASER CLASS 730i 720i 710 Chapter 1 General Description 1 30 This page intentionally left blank manuals4you com manuals4you com...

Page 41: ...Chapter 2 Technical Reference...

Page 42: ...hapter 2 Technical Reference 2 1 1 COMPONENT LAYOUT 1 1 Parts Layout The parts layout of this machine consists of the scanning assembly printing assembly and printer Figure 2 1 Mechanical Layout manua...

Page 43: ...Fixing heater control High voltage control Drive control Sensors detection Laser control Scanner motor control 5 EPU board on which the fixing heater control circuit and the high voltage power supply...

Page 44: ...ion for LASER CLASS 710 Connects the host machine with a network 14 USB board option that connects the the SCNT board Option for LASER CLASS 710 NIC board communications control Figure 2 2 Electrical...

Page 45: ...ording paper or to detect the presence absence of toner Figure 2 3 Sensor Layout1 Printer cover sensor Document edge sensor MP tray papaer sensor Cassette paper sensor Document width sensor Document s...

Page 46: ...ng paper f Cassette paper sensor It detects the presence absence of recording paper g Page top sensor It detects the lead and the rear edge of the recording paper h Printer cover sensor It detects the...

Page 47: ...ASER CLASS 730i 720i 710 Chapter 2 Technical Reference 2 6 2 SCANNER MECHANISM The scanner section scans documents that are to be sent or copied Figure 2 4 Electrical System Layout 4 2 3 6 5 7 1 8 9 1...

Page 48: ...ment 5 Document Feed Roller This roller feeds documents to the contact sensor after they are separated by the separation roller 6 Contact Sensor Scans the image information from the document converts...

Page 49: ...ment too long error means that the document edge sensor cannot detect the trailing edge of the document even after the stepping pulses for feeding more than 39 4 1000 mm of document have been transmit...

Page 50: ...LASER CLASS 730i 720i 710 Chapter 2 Technical Reference 2 9 This page intentionally left blank manuals4you com manuals4you com...

Page 51: ...n is designed to separate the recording sheets stacked on the Cassette or MP tray one by one for forwarding to the printer unit Figure 2 5 Paper supply section Main motor MP tray pickup solenoid MP tr...

Page 52: ...es the reverse paper sensor and about 0 68 second passes the ECU board turns the duplex solenoid ON to rotate the oblique roller The recording paper is transported by the oblique roller with its right...

Page 53: ...on the CPU judges it a pick up delay jam The specified period of time T mentioned above is as follows Paper pick up from the multi purpose tray T about 2 5 seconds Paper pick up from the cassette T ab...

Page 54: ...sure roller cleaning the CPU assesses a delivery stationary jam if the delivery sensor does not detect the trailing edge of the paper within 8 seconds after the 35th feed operation 3 2 5 Reversing del...

Page 55: ...710 Chapter 2 Technical Reference 2 14 4 PRINTER SECTION The LASER beam printer engine comprises the following sections Figure 2 6 Printer section Laser Scanner section Toner cartridge Fixing section...

Page 56: ...otosensitive drum in the toner cartridge The Laser scanner unit offers newly developed functions For details see 4 NEW FUNCTION in this chapter BD Malfunction When the input cycle of the BDI signal fa...

Page 57: ...linder The toner level is always detected when the developing AC bias is applied and the cartridge is detected only when the developing AC bias is applied during the initial rotation Drum cover shutte...

Page 58: ...broken main thermistor wire when the output voltage from the main thermistor is about 3 3V line voltage of 3 4V or more for 1 second continuously 6 Broken main thermistor wire print between page post...

Page 59: ...t the timing the leading edge of print paper reaches the fixing heater and monitors the temperature rise of the thermistor during 270 mm of the print paper If the CPU detects that the sub thermistor r...

Page 60: ...is machine employs the Twin beam method which scans two lines simultaneously with two laser diodes in the Laser Scanner unit These two diodes LD1 LD2 emit for a single scanning so that two lines are w...

Page 61: ...wo laser beams pass through the collimator and cylindrical lenses and strikes the scanning mirror which is rotating at a constant speed The laser beams reflected off the scanning mirror focus on the p...

Page 62: ...Chapter 3 Assembly and Disassembly manuals4you com manuals4you com...

Page 63: ...on 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 replac...

Page 64: ...age and carrying of PCBs and electrical elements Avoid silk and polyester clothing and leather soled shoes favouring instead cotton clothes and rubber soled shoes Avoid working in a carpeted area Befo...

Page 65: ...led or modified under any circumstances Handling of the Transfer Charging Roller The presence of oils or the like on the sponge portion of the transfer charging roller leads to faults in the printer D...

Page 66: ...as all settings such as received images and user data service data etc will be re initialized be sure to note down any settings that you will need to re enter later Figure 3 1 All Clear Operation Whil...

Page 67: ...e 2 1 1 Document separation roller Lower 1 Remove the document tray and open the upper reader section When doing so try pushing the left claw toward the inside 2 Remove the 3 screws a and detach the m...

Page 68: ...he 2 screws a and detach the upper reader cover then close the upper reader section Figure 3 4 Document Separation Roller Upper 1 3 Remove the screw b and detach the arm and spring 4 Detach the sensor...

Page 69: ...ch Figure 3 6 Document Separation Roller Upper 3 7 Detach the left retaining ring 8 While detaching the claw detach the right gear 9 Detach the bushings from both sides then detach the separation roll...

Page 70: ...730i 720i are the 8 screws b 3 Remove the 2 screws c and detach the upper left cover 4 Remove the 2 screws d then while freeing the claw detach the left cover Figure 3 8 Paper Pick up Roller multi pu...

Page 71: ...730i 720i 8 Disconnect the connector J32 of the SCNT board then remove the 4 screws g and detach the operation panel ass y 9 Disconnect the connectors J801 J803 J804 and J805 of the SCNT board then re...

Page 72: ...top cover unit 12 Remove the 2 screws k and detach the arm extending from the main unit and the joint of the cartridge cover then detach the top cover and cartridge cover Figure 3 11 Paper Pick up Ro...

Page 73: ...e multi purpose tray ass y from the front cover ass y and the left and right hinges Figure 3 12 Paper Pick up Roller multi purpose 5 14 Shift the front cover ass y to the left to detach Figure 3 13 Pa...

Page 74: ...t the roller to the right Figure 3 14 Paper Pick up Roller multi purpose 7 16 While spreading open the claw of the pick up roller shift the roller to the right then as if to rotate it toward the front...

Page 75: ...k up Roller multi purpose 9 2 1 4 Paper pick up roller Main unit 1 Remove the 2 screws a and detach the right cover 2 Remove the 2 screws b and detach the upper left cover 3 Remove the 2 screws c then...

Page 76: ...S 730i 710 Figure 3 18 Paper Pick up Roller main unit 2 5 Take out the toner cartridge then turn over the main unit 6 Remove the 2 bushings then while shifting the pick up roller to the left and right...

Page 77: ...LASER CLASS 730i 710 1 Remove the 2 screws a and detach the right cover 2 Remove the 2 screws b and detach the upper left cover 3 Remove the 2 screws c then while freeing the claw detach the left over...

Page 78: ...er ass y Figure 3 21 Paper Pick up Roller feeder 2 5 Turn over the cassette feeder ass y and remove the feeder bottom cover You will find a claw behind each cover Figure 3 22 Paper Pick up Roller feed...

Page 79: ...o the left and right detach it Figure 3 23 Paper Pick up Roller feeder 4 2 1 6 Separation pad Cassette 1 Take out the recording paper from the recording paper cassette 2 While pushing the left and rig...

Page 80: ...e the 2 screws b and detach the upper left cover 3 Remove the 2 screws c then while freeing the claw detach the left cover Figure 3 25 Fixing Ass y 1 4 Remove the 4 screws d and detach the rear right...

Page 81: ...mbly 3 19 5 Open the rear cover and remove the 2 screws e Figure 3 27 Fixing Ass y 3 6 Close the rear cover then while freeing the left and right claws at the bottom detach the rear cover ass y Figure...

Page 82: ...emove the 2 screws f and detach the reverse guide ass y Figure 3 29 Fixing Ass y 5 8 Remove the 3 cables g 9 Remove the 2 screws h and pull out the fixing ass y to detach Figure 3 30 Fixing Ass y 6 f...

Page 83: ...Chapter 4 Maintenance and Service...

Page 84: ...black vertical stripes appear in copied or transmitted White sheet When copied or transmitted images are light Transfer guide When dirty Service Multi purpose tray When recording paper pick up techni...

Page 85: ...5298 50 000 sheets 1 5 Adjustment Items Checking the Nip Width of the Pressure Roller 1 6 General Tools Tool Use Phillips screwdriver Removing inserting screws Flat bladed screwdriver Removing inserti...

Page 86: ...cloth 2 4 Document Separation Roller Lower Open the upper reader frame unit and wipe any dirt off with a soft dry cloth 2 5 Document Feed Roller Open the upper reader frame unit and wipe any dirt off...

Page 87: ...vent the IPA from splashing high temperature parts If IPA splashes high temperature parts leave for at least three minutes to allow the IPA to evaporate If you have installed the optional stamp kit be...

Page 88: ...r cartridge in its original protective bag to avoid exposure to light b Cleaning 1 Using a soft clean cloth wipe any dust off the blank plate of the transfer guide Figure 4 3 Cleaning Location 1 2 Whi...

Page 89: ...ing lint free paper dipped in isopropyl alcohol wipe and dirt off the cassette pick up roller 2 12 Separation Pad Using cloth dipped in isopropyl alcohol wipe and dirt off the separation pad 2 13 Regi...

Page 90: ...l wipe of the duplex feed guide 2 19 Fixing Entrance Guide Wipe with a lint free paper and remove any toner or paper debris 2 20 Fixing Film Using lint free paper dipped in isopropyl alcohol wipe of t...

Page 91: ...copier at the customer site 2 Place the all back copy in the cassette of the printer with the printed side facing down 3 Open the face up tray 4 Press the test print switch SW801 on the EPU board 5 W...

Page 92: ...problems Evaluation criteria Test printing is faulty The paper is not fed correctly Page 4 30 The main motor does not run The Reverse motor does not run The paper is not picked up from the multi purp...

Page 93: ...age 4 39 The LCD panel does not display correctly The LED lamp fails to go ON The keys on the operation panel fails to work properly Faulty contact sensor test Page 4 39 The LED of the contact sensor...

Page 94: ...red number Cause The touch tone rotary pulse setting on your fax is incorrect Solution Set your fax to the setting that matches your telephone line Cause The other party is not using a G3 machine Solu...

Page 95: ...es 1meter or transmission copying took longer than the regulated time 32 minutes Solution 1 Use a copy machine to copy the document onto several shorter pages then transmit again 2 Reduce them on a co...

Page 96: ...ITU T subaddress password does not match 3 It is possible that the other fax has no free memory Solution Check the above items for the other fax NO RX PAPER 0012 Cause Declares that the other fax has...

Page 97: ...recording paper does not match the size of the document waiting to be printed Solution If you do not mind printing on a different paper size press button If you want to print the correct paper size p...

Page 98: ...unit does not support use of an ITU T subaddress for polling receiving Solution Transmit without a subaddress START AGAIN Cause An error due to system malfunction or line breakdown Solution Carry out...

Page 99: ...heck the printed page to ensure that the print job is complete MEMORY OVERFLOW Cause A memory overflow has occurred Solution The printer has received more data than it can hold in the available memory...

Page 100: ...Correct the connection after checking the connector Then restart the printer If the warning persists replace the PCL board USB INTERFACE ERROR Cause A USB port error occurred Solution Correct the conn...

Page 101: ...asures of other error codes refer to the separate G3 G4 Facsimile Error Code List Rev 2 Increase the transmission level Increase service data 2 MENU Parameter No 07 toward 0 dBm Decrease the transmiss...

Page 102: ...CF 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 9...

Page 103: ...n cannot be used 0034 TX Transmission to the confidentical mailbox of the other party cannot be made in confidential transmission 0035 TX Relay control transmission cannot be used 0036 TX Relay contro...

Page 104: ...TX RX System error e g main program may have gone away 0223 TX The line was disconnected during communication 0224 TX RX Fault occurred in the communication procedure signal 0229 RX The recording syst...

Page 105: ...control channel or later causing a T1 time over condition 0705 TX In CHT transmission DCN was received after detecting NACK 0711 TX In CHT transmission REJ was received after transmission of an image...

Page 106: ...ure signal re transmissions was exceeded or a T5 time over 60 sec condition occurred after transmission of PPS EOP 0769 TX In ECM transmission the allowed number of procedure signal re transmissions w...

Page 107: ...8 TX In ECM transmission the allowed number of procedure signl re transmissions was exceeded or a T5 time over 60 sec condition occurred after transmission of EOR EOP 0789 TX In ECM transmission ERR w...

Page 108: ...a copy and make sure that the document read motor is operating corrctly 5 Check the document read motor and SCNT board J803 connections 6 Replace the Sensor board 7 Replace the document edge sensor D...

Page 109: ...s Lengthen the T1 timer Rx with Service Data 3 Numeric param 11 so that the time out error does not occurr Cause The communications mode G2 G3 etc of the other fax does not match that of this fax Solu...

Page 110: ...Measure the resistance between the fixing unit connector J301 1 FSRTH and J301 2 GND If the resistance is not within the range between 350 W and 520 W room temperature of 20 C replace the fixing film...

Page 111: ...left out Cause The Counter board was left out when the SCNT board was replaced Solutions Fit the Counter board from the existing SCNT board to the new SCNT board E676 Communication error Cause A commu...

Page 112: ...ard J901 connections 3 Check the ECU board J912 and the SCNT board J35 connections 4 Replace the Top of page sensor 5 Replace the EPU board 6 Replace the ECU board 7 Replace the SCNT board E805 Fan fa...

Page 113: ...Check for LCD problems with the test mode 2 Check the connection between the OPCNT board J1 and SCNT board J32 3 Check the connection between the LCD unit and OPCNT board J4 4 Replace the LCD unit 5 R...

Page 114: ...hether the paper has been loaded into the cassette correctly 4 Check the connection between the paper pickup solenoid and the ECU board 5 Replace the paper pickup solenoid 6 Clean the separation pad 7...

Page 115: ...The unit indicates there is a paper jam when there is no paper jam 1 Check if the cassette recording paper sensor multi purpose tray paper sensor are operating correctly using the methodes given in th...

Page 116: ...the recommended paper the customer should be advised to use the recommended paper and store it correctly Figure 4 9 Faulty Print Samples Poor fixing Distortion nBD failure Irregular and smudged black...

Page 117: ...e LASER scanner section 11 Replace the SCNT board 12 Replace the power supply unit Dark Solutions 1 Verify that user data COMMON SETTING DENSITY CONTROL is settings 2 Clean the drum ground contact and...

Page 118: ...Open the 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 cartridge If not go the following...

Page 119: ...toner cartridge 3 Open the toner cartridge drum shutter and if there are vertical white lines on the photosensitive drum replace the toner cartridge 4 Check for foreign matter stuck in the LASER outp...

Page 120: ...ction If it is not as specified replace the fixing pressure plate 4 3 3 Scanning problems Faulty scanning Evaluation criteria Test print is good but the copied image is poor The document is not fed Th...

Page 121: ...ction between the contact sensor and CS relay board J4 2 Check the connection between the CS relay board J1 and SCNT board J4 3 Replace the contact sensor unit 4 Replace the CS relay board 5 Replace t...

Page 122: ...Replace the SCNT board Faulty contact sensor test The LED of the contact sensor fails to go ON properly 1 Check the connection between the Contact sensor and the SCNT board J506 2 Replace the Contact...

Page 123: ...J912 and the SCNT board J35 5 Replace the Cassette 1 paper sensor 6 Replace the EPU board 7 Replace the ECU board 8 Replace the SCNT board Cassette 2 paper sensor fails to operate properly 1 Check whe...

Page 124: ...eck the connection between the ECU board J915 and the SCNT board J6 4 Replace the Tray full sensor 5 Replace the ECU board 6 Replace the SCNT board Face up sensor fails to operate properly 1 Check whe...

Page 125: ...ll it 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 cus...

Page 126: ...en 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...

Page 127: ...figure Figure 4 12 Flowchart for Processing Communication Troubles with Canon Facsimile 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...

Page 128: ...X A Trouble FAX B FAX C FAX D Start Is the group the same G1 G2 G3 Unable to receive Is there the similar trouble case Process according to the case Transmitter or receiver C A A C Check A Check A B C...

Page 129: ...LASER CLASS 730i 720i 710 Chapter 4 Maintenance and Service 4 46 This page intentionally left blank...

Page 130: ...Data Flowchart in this chapter 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 DATA HANDBOOK Rev 0...

Page 131: ...items are for basic printer service functions such as the reception picture reduction conditions Also there is an item for resetting the printer section without switching the power off on 8 PDL PDL s...

Page 132: ...X 07 04 2002 10 00 AUTO Standby date and time display SERVICE MODE 1 SSSW SERVICE MODE 3 NUMERIC Param Press the Set button 4 Data registration Input the data and press the Set button Press the stop b...

Page 133: ...Dail inn FAX TEL switching function setteing Setting for a No Paper display Not used Communication trouble solutions settings 2 Not used Not used Image data shade adjustmentsettings Not used transmiss...

Page 134: ...010 011 020 ON OFF DIAL SERVICEMAN 1 SERVICEMAN 2 OFF 10 10dBm 8 15 3429 baud 3200 3000 2800 2743 2400 33 6 2 4 kbps 33 6 kbps 50Hz 25Hz 17Hz Items 011 to 020 Not used Not used Not used Not used NL eq...

Page 135: ...C after the ID code Not used Not used The number of digits in telephone compared against TSI signal to be matched for restricted receiving function T0 timer T1 timer Rx Not used Maximum time allowed t...

Page 136: ...y total 1 indication No indication No indication No indication No indication Not used Number of text lines possible for mail reception Not used Default 101 201 0 0 0 0 Item 062 to 069 300 300 lines It...

Page 137: ...h this setting may cause the scanned image quality to deteriorate Do not change these settings 4B NCU 4C ISDN 1 TONE PULSE 2 DIAL TONE 3 2nd DIAL TONE 4 BUSY TONE 0 5 BUSY TONE 1 6 REORDER TONE 7 MULT...

Page 138: ...ot used Leading edge margin Trailing edge margin Item 006 030 Not used 001 002 003 004 005 006 030 15 0 0 30 50 7 6 5 4 3 2 1 0 Bit Not used Reduction cassette selection settings Reduction settings No...

Page 139: ...default paper size Not used PANEL CHACK FLASH MENU PPG CHECK SUM PS CHECK SUM COLD RESET A4 COLD RESET A4 COLD RESET LETTER COLD RESET LETTER SERVICE MENU FEEDER MENU ERR JAM LOG MENU NVRAM A4 LETTER...

Page 140: ...VICE SW SERVICE DATA REPORT COUNTER CARD ERR ALL MAIN USA 12 03 021023 A670 FFFF MAIN2 WLD 02 01 020405 9D95 FFFF ECONT 0007 FFFF PDL V1 12 FFFF NIC 3 05 FFFF ACTIVITY JAM ERR ALARM Dialing data and u...

Page 141: ...not described in this manual except the new switches added to this model See G3 Facsimile SERVICE DATA HANDBOOK Rev 0 supplied separately for details of the switches Below are examples showing how to...

Page 142: ...0 series Service error codes are displayed and in reports When Not output is selected no Service error codes are displayed SW06 service soft switch 06 scan condition settings Bit Function 1 0 0 Docume...

Page 143: ...ings Bit Function 1 0 0 New Enable Access Codes Yes No 1 Not used 2 Not used 3 Not used 4 Not used 5 Not used 6 Not used 7 Not used Bit 0 When the dual line upgrade kit III is installed you can select...

Page 144: ...the V 8 protocol is inhibited when called 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 decl...

Page 145: ...Bit 0 Use it to specify whether B4 paper should be count as large size paper If Yes is selected B4 paper will be counted as large size paper If No is selected on the other hand B4 paper will be counte...

Page 146: ...ransmission speed 2 4 33 6 33 6 33 6 kbps No 008 Select the maximum baud rate for V 34 transmission 3429 3200 3000 2800 2743 and 2400 NOTE This model cannot use 2743 baud due to its modem specificatio...

Page 147: ...l is detected in transmission was set as T1 timer with parameter 10 However ITU T recommends that it should be set as T0 timer so parameter 10 has been renamed to T0 timer and the default time out tim...

Page 148: ...ing No 060 use it to select a count type for the counter 5 reading No 061 use it to select a count type for the counter 6 reading If above selections have been made the counters will be displayed in o...

Page 149: ...204 Yes print total 1 301 Yes Yes Yes Yes total 2 302 Yes Yes Yes Yes large 303 Yes Yes small 304 Yes Yes PDL total 1 331 Yes Yes total 2 332 Yes Yes large 333 Yes small 334 Yes received print total...

Page 150: ...received 2 Not used 3 New Priority selection of B5 Enable Not enable 4 New Priority selection of B5 for image Enable Not enable reduction 5 Not used 6 Not used 7 Not used Bit 3 You can decide whether...

Page 151: ...he following paper size for MP tray A4 LETTER LEGAL A5 B5 JIS EXEC COM10 MONARCH C5 DL CUSTOM B5 ISO ERR JAM LOG MENU PRINT ERROR LOG Indicates the times codes and locations of the most recent 20 erro...

Page 152: ...er RPT PRT report print counter SCAN scanner counter PICK UP pickup related counter C1 cassette 1 pickup counter C2 cassette 2 pickup counter C3 cassette 3 pickup counter C4 cassette 4 pickup counter...

Page 153: ...the menu items from the display a D RAM tests Writes data to DRAM image storage areas and reads that data to check operations b Print test Print patterns within the print area c Modem NCU tests The fr...

Page 154: ...Stop button followed by the Clear button Figure 4 25 Test Mode Menu 1 D RAM 2 CCD TEST 3 PRINT 4 MODEM NCU 5 AGING TEST 6 FACULTY TEST 1 D RAM 2 D RAM 3 I RAM 4 OPT MEM 0 AMI PT 1 WHT 2 BLK 3 STRPS 4...

Page 155: ...has been added Figure 4 26 D RAM Test Before D RAM test output all image data in image memory When D RAM test is performed all image data are cleared 13312K D RAM total memory capacity bytes 46080K W...

Page 156: ...st menu to select 2 BLK or press the numeric button 6 to select 6 ENDUR Do not use the other patterns They are for development and factory use Check the following for the print pattern Figure 4 27 Pri...

Page 157: ...e Overview Frequency test The modem sends tonal signals from the modular jack and the speaker G3 signal transmission test The modem sends G3 signals from the modular jack and the speaker Tonal signal...

Page 158: ...e MODEM NCU test menu The G3 signals below are sent from the modem using the modular jack and the speaker The Speed can be changed with the numeric buttons Numeric button Speed 0 300 bps 1 2400 bps 2...

Page 159: ...ight on the second line of the display 4 6 TONE Rx 000 4 6 TONE Rx 000 1234567890 c Tonal and DTMF signal reception tests The tonal and DTMF signal reception test is selected by pressing the numeric b...

Page 160: ...by pressing the Start button The Baud rate can be changed with the numeric buttons and the Speed can be changed with the search buttons Numeric button Baud rate 0 3429 baud 1 3200 baud 2 3000 baud 3...

Page 161: ...umeric button 6 from the test mode menu These tests test the following faculties of this fax Test type Overview Sensor tests Test whether the sensors are operating correctly Operation panel test Tests...

Page 162: ...on of Registered paper size CT3 Cassette 3 recording paper sensor sensor on of Registered paper size MPT MP tray recording paper sensor sensor on of Registered paper size CRG Cartridge sensor on of T...

Page 163: ...nd TN of TN on check 1 Open the printer cover 2 Insert a cartridge containing toner into the fax 3 Close the printer cover TN of check 1 Open the printer cover 2 Insert the empty cartridge into the fa...

Page 164: ...t does not blink during the test c 3 Operation button test The Operation button test is selected by pressing the Start button after the LED lamp test In this test you press the button corresponding to...

Page 165: ...ton and printer button 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...

Page 166: ...button Press Stop button to end the test All LED lamps light on 6 7 OPERATION PANEL LED TEST When the entire display has gone out When the entire display has gone out When a button is pressed the corr...

Page 167: ...ort button select the report type 1 touch detail and press Set button Coded dial list Coded detail Group dial list Access code list Dept info list User s data list Sender name list Activity report Doc...

Page 168: ...Figure 4 32 Memory Clear Report TX RX NO Indicates four digits of the transaction number MODE Displays the communication modes of TX RX delayed TX memory RX etc DESTINATION TEL ID Displays the number...

Page 169: ...n the service mode press the Report button select the System dump list report type and press the Set button Key history report Counter report Jam error log report Print spec report Transmission report...

Page 170: ...710 Chapter 4 Maintenance and Service 4 87 a 1 System data list This list shows service data setting statuses of service soft switches and service parameters Figure 4 33 System Data List 1 manuals4yo...

Page 171: ...LASER CLASS 730i 720i 710 Chapter 4 Maintenance and Service 4 88 Figure 4 34 System Data List 2...

Page 172: ...LASER CLASS 730i 720i 710 Chapter 4 Maintenance and Service 4 89 Figure 4 35 System Data List 3 manuals4you com manuals4you com...

Page 173: ...LASER CLASS 730i 720i 710 Chapter 4 Maintenance and Service 4 90 Figure 4 36 System Data List 4...

Page 174: ...LASER CLASS 730i 720i 710 Chapter 4 Maintenance and Service 4 91 Figure 4 37 System Data List 5 manuals4you com manuals4you com...

Page 175: ...LASER CLASS 730i 720i 710 Chapter 4 Maintenance and Service 4 92 Figure 4 38 System Data List 6...

Page 176: ...LASER CLASS 730i 720i 710 Chapter 4 Maintenance and Service 4 93 Figure 4 39 System Data List 7 manuals4you com manuals4you com...

Page 177: ...LASER CLASS 730i 720i 710 Chapter 4 Maintenance and Service 4 94 Figure 4 40 System Data List 8...

Page 178: ...LASER CLASS 730i 720i 710 Chapter 4 Maintenance and Service 4 95 Figure 4 41 System Data List 9 manuals4you com manuals4you com...

Page 179: ...LASER CLASS 730i 720i 710 Chapter 4 Maintenance and Service 4 96 Figure 4 42 System Data List 10...

Page 180: ...LASER CLASS 730i 720i 710 Chapter 4 Maintenance and Service 4 97 Figure 4 43 System Data List 11 manuals4you com manuals4you com...

Page 181: ...LASER CLASS 730i 720i 710 Chapter 4 Maintenance and Service 4 98 Figure 4 44 System Data List 12...

Page 182: ...LASER CLASS 730i 720i 710 Chapter 4 Maintenance and Service 4 99 Figure 4 45 System Data List 13 manuals4you com manuals4you com...

Page 183: ...LASER CLASS 730i 720i 710 Chapter 4 Maintenance and Service 4 100 Figure 4 46 System Data List 14...

Page 184: ...LASER CLASS 730i 720i 710 Chapter 4 Maintenance and Service 4 101 Figure 4 47 System Data List 15 manuals4you com manuals4you com...

Page 185: ...LASER CLASS 730i 720i 710 Chapter 4 Maintenance and Service 4 102 Figure 4 48 System Data List 16...

Page 186: ...LASER CLASS 730i 720i 710 Chapter 4 Maintenance and Service 4 103 Figure 4 49 System Data List 17 manuals4you com manuals4you com...

Page 187: ...LASER CLASS 730i 720i 710 Chapter 4 Maintenance and Service 4 104 Figure 4 50 System Data List 18...

Page 188: ...LASER CLASS 730i 720i 710 Chapter 4 Maintenance and Service 4 105 Figure 4 51 System Data List 19 manuals4you com manuals4you com...

Page 189: ...LASER CLASS 730i 720i 710 Chapter 4 Maintenance and Service 4 106 Figure 4 52 System Data List 20...

Page 190: ...LASER CLASS 730i 720i 710 Chapter 4 Maintenance and Service 4 107 Figure 4 53 System Data List 21 manuals4you com manuals4you com...

Page 191: ...730i 720i 710 Chapter 4 Maintenance and Service 4 108 Figure 4 54 System Data List 22 NOTE START DATE records the date when this fax performs its first transmission or reception after shipment from t...

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Page 193: ...730i 720i 710 Chapter 4 Maintenance and Service 4 110 a 2 System dump list This list shows the past communications statuses and error communications history Figure 4 55 System Dump List 1 1 2 3 4 5 6...

Page 194: ...ch modem speed 7 Total number of pages transmitted and received for each mode 8 Total number of pages transmitted and received for each coding method 9 Total number of pages transmitted and received i...

Page 195: ...the modem when an error occurred Not used in the field 11 Transmit status of the modem when an error occurred Not used in the field 12 Receive status of the modem when an error occurred Not used in t...

Page 196: ...LASER CLASS 730i 720i 710 Chapter 4 Maintenance and Service 4 113 a 3 Key history report This report shows history of key press Figure 4 57 Key History Report manuals4you com manuals4you com...

Page 197: ...eport This report shows counter of read print communication and copy Then output the list of changes made to the defaults of user data list and system data list and output the system data list Figure...

Page 198: ...LASER CLASS 730i 720i 710 Chapter 4 Maintenance and Service 4 115 Figure 4 59 Changed Data List User s Data List Figure 4 60 Changed Data List System Data List manuals4you com manuals4you com...

Page 199: ...m code 9 Total counter reading 6 digits 10 Paper source 0 MP tray 1 Cassette 1 2 Cassette 2 3 Cassette 3 11 Paper size The following is a list of main unit codes and the types of jams corresponding to...

Page 200: ...of ADF codes and the types of jams corresponding to them Code Jam type 0001 Pickup jam 0003 Document edge sensor delay jam 0004 Document edge sensor stationary jam 000B Residual document at start 001...

Page 201: ...y Figure 4 62 Jam Err Log Report Err 1 Error history 2 Sequence of errors higher more recent 3 Date of occurrence 4 Time of occurrence 5 Approximate location 3 machine 5 finisher 6 Error code in 8 dig...

Page 202: ...size 3 Version of the ROM on the SCNT board 4 Version of the CPU on the SCNT board 5 Version of the ROM on the ECU board 6 Serial number of the machine 7 Reading of total 1 8 Number of copies 9 Number...

Page 203: ...SETTINGS when the REPORT WITH TX IMAGE is set to ON in the TX REPORT a section of the first page of transmitted image data is appended when memory transmission is done Figure 4 64 Service Error Activi...

Page 204: ...ice error code 9 Communication start date and time on 24 hour display 10 Telephone number sent from other party 11 Maker code 12 Machine code 13 Received V 8 protocol signal 14 Symbol rate used for th...

Page 205: ...AX board A1 A20 B1 B20 A1 A20 B1 B20 J31 J33 1 12 1 12 J2 OPCNT board LCD unit 1 15 15 1 J32 J1 1 14 J2 ADF sensor board 1 11 11 1 J805 J1 1 2 J3 1 2 J44 1 3 1 3 J801 1 2 J804 1 6 J803 1 2 J2 Separati...

Page 206: ...MP tray paper sensor MP tray pick up solenoid Cassette1 pick up solenoid 2 1 2 1 1 2 SL SL 1 2 3 1 1 7 Duplex pick up solenoid SL Cassette2 pick up solenoid Cassette2 paper sensor Reverse paper senso...

Page 207: ...interface SCNT board 40 1 1 40 J2 J5 Power supply unit 1 J9 1 4 J3 1 10 1 10 J6 J205 1 50 1 50 J8 1 36 J10 J7 Eternet interface 32 M or 64 Mbyte memory board 1 144 J4 Option memory Printer option for...

Page 208: ...Chapter 5 Appendix manuals4you com manuals4you com...

Page 209: ...er by changing PAPER SETTINGS under USER DATA Select the type of telephone line To do so make the following selections USER DATA FAX SETTINGS USER SETTINGS TEL LINE SETTINGS TEL LINE TYPE Register use...

Page 210: ...cassette slots and the other with his her hands in the grips recesses in the external cover on both sides of the fax machine If the fax machine is fitted with a 500 sheet cassette feeder be sure to re...

Page 211: ...option is installed or the service soft switch is appropriately set Note that not all items are necessarily used by the fax machine Figure 5 2 User Data Flow 1 1 PAPER SETTINGS 1 From User Data Flow...

Page 212: ...TTINGS 1 DENSITY CONTROL 2 VOLUME CONTROL 3 CASS ELIGIBLTY 4 DISPLAY LANGAGE 1 3 1 1 3 1 1 3 1 1 3 1 1 3 1 1 3 1 ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON ERROR ONLY OFF...

Page 213: ...PERSONAL SETTINGS 1 FAX 2 I FAX USER TEL NUMBER OTHER FAX NUMBERS TOUCH TONE ROTARY PULSE 33600bps 14400bps 9600bps 7200bps 4800bps 2400bps 33600bps 14400bps 9600bps 7200bps 4800bps 2400bps 1 SENDER F...

Page 214: ...05 to be registerd ENTER ACCESS CODE SET LINE ON OFF USE ACCESS CODE 1 PRINT REPORT 2 REPORT 3 SENDER NAME 4 SUBADDRESS 5 DELAYED TX 6 CONFIDENTIAL 7 RELAY 8 POLLING 9 ACCESS CODE 10 SENDER S NAME SET...

Page 215: ...X REPORT 3 CONFID RX REPORT 4 ACTIVITY REPORT OUTPUT YES OUTPUT NO PRINT ERROR ONLY REPORT WITH TX IMAGE OUTPUT YES OUTPUT NO PRINT ERROR ONLY OUTPUT YES OUTPUT NO 1 AUTO PRINT ON OFF ON OFF ON OFF ON...

Page 216: ...T 6 STAMP ACTION 7 PIN CODE ON OFF ON OFF 01 15 02SEC ON OFF ON OFF 01 10 02TIMES 02 99 02MIN 4 RX SETTINGS 1 ECM RX ON OFF ON OFF ON OFF ON OFF 00 99 25 3 REMOTE RX 5 2 ON 1 4 RX PAGE FOOTER REMOTE R...

Page 217: ...TION FIXED REDUCTION 01 99 01COPIES 97 95 90 75 2 SELECT REDUCE DIR VERTICAL ONLY HORIZ VERTICL 6 FILE SETTINGS 1 CONFIDNTL MAILBOX 1 SETUP FILE 2 CHANGE DATA 3 DELETE FILE 00 99 SET BOX 00 00 99 00 9...

Page 218: ...LAY B CAST 3 DELETE FILE PASSWORD INPUT SET RLY TX GROUP 00 00 99 PASSWORD INPUT ON OFF ON OFF ON TEL TEL NOT TRANSMIT TRANSMIT 5 times settings SET RLY TX GROUP 00 00 99 1 GROUP DIAL NAME 2 PASSWORD...

Page 219: ...PASSWORD INPUT TEL EVERYDAY SELECT DAYS 5 time settings 1 SUN 2 MON 3 TUE 4 WED 5 THU 6 FRI 7 SAT 5 time settings 00 99 SET BOX 00 1 FILE NAME 2 PASSWORD 3 SELECT LOCATAIONS 4 START TIME TEL EVERYDAY...

Page 220: ...4 WED 5 THU 6 FRI 7 SAT 5 time settings EVERYDAY SELECT DAYS 5 time settings 1 SUN 2 MON 3 TUE 4 WED 5 THU 6 FRI 7 SAT 5 time settings 2 END TIME 6 PRINT RX DOC OFF ON OF RX COPIES 01 99 01COPIES 00 9...

Page 221: ...RIG UNIT 5 TIME SETUP TEL OFF ON TEL 1 START TIME EVERYDAY SELECT DAYS 5 time settings 1 SUN 2 MON 3 TUE 4 WED 5 THU 6 FRI 7 SAT 5 time settings EVERYDAY SELECT DAYS 5 time settings 1 SUN 2 MON 3 TUE...

Page 222: ...settings 1 SUN 2 MON 3 TUE 4 WED 5 THU 6 FRI 7 SAT 5 time settings 2 END TIME 3 PHONE NO CHECK OFF ON 4 FAX DEFAULT 1 RESOLUTION 2 SCAN DENSITY 3 IMAGEQUALITY 4 TX MODE 5 TX STAMP STANDARD FINE SUPER...

Page 223: ...3 OPTIONAL SETTING 1 REPLAY ADDRESS 2 SUBJECT 3 MESSAGE TEXT 4 SIGNATURE 5 PRIORITY 6 RX CONFIRMATION 7 AUTO LINE WRAP 1 POP3 ACCOUNT 2 POP3 PASSWORD 8 LAN SETTINGS POP3 SMTP 000 060 000MIN 00 05 02T...

Page 224: ...RESS TX POLLING RX 1 ACCESS CODE 2 TX TIME SETTING 3 TX TYPE 4 INTERNATIONAL 5 TX SPEED 6 ECM 7 TRANSMISSION MODE 8 TX LINE SELECTION 9 SENDER NAME DOMESTIC INTERNATIONAL 1 INTERNATIONAL 2 INTERNATION...

Page 225: ...settings REGULAR TX CONFIDENTIAL TX ORIG RELAY TX SUBADDRESS TX POLLING RX 1 ACCESS CODE 2 TX TIME SETTING 3 TX TYPE 4 INTERNATIONAL 5 TX SPEED 6 ECM 7 TRANSMISSION MODE 8 TX LINE SELECTION 9 SENDER N...

Page 226: ...5 THU 6 FRI 7 SAT MM DD YYYY DD MM YYYY YYYY MM DD 1 SYS ADMIN INFO 2 DEPT ID MANAGEMENT 3 LOCK PHONE 1 SYS ADMIN ID 2 SYSTEM PASSWORD 3 E MAIL ADDRESS ON OFF 1 PASSWORD 2 COPY LIMITS 3 TX LIMITS 4 S...

Page 227: ...K 4 DEFAULT GATEWAY 5 DNS SERVER ADD 6 DNS DYNAMIC SET 7 HOST NAME 8 DOMAIN NAME 9 VIEW IP ADDRESS AUTO FIXED 1 DHCP 2 BOOTP 3 RARP 192 168 0 215 0 0 0 0 0 0 0 0 0 0 0 0 ON OFF 192 168 000 215 7 ADJUS...

Page 228: ...e Value button 2 Take the printer offline Press the Go button PCL MENU PAGESIZE LETTER 6 Data set Press the Enter Cansel button PCL MENU PAGESIZE LEGAL Press the Go button to bring the printer back on...

Page 229: ...U Printer Setting Menu SHOW PAGE COUNT TEST PRINT PRINT PCL FONTS PRINT JOB LOG PRINT EN CONFIG CONTINUOUS TEST RESOLUTION COPIES PAGESIZE ORIENTATION FORM FNTSRC FONTNUM PITCH TOTAL SIMPLEX DUPLEX 60...

Page 230: ...1 ISO L2 ISO L5 PC 8 PC 8 D N PC 850 PC 852 PC8 TK WIN L1 WIN L2 WIN L5 DESKTOP PS TEXT VN INTL VN US MS PUBL MATH 8 PS MATH VN MATH PI FONT LEGAL ISO 4 ISO 6 ISO 11 ISO 15 ISO 17 ISO 21 ISO 60 ISO 69...

Page 231: ...OVERY AUTOCONT DENSITY ECONOMY MODE BIDIRECTION I O TIMEOUT I O TIMEOUT I O TIMEOUT LANG RESET AUTO PRINT LOG PER 30 JOBS JOB LOG FULL GMT DIFFERENTIAL TIME DAYLIGHT SAVING ON OFF ON OFF 0 15 7 ON OFF...

Page 232: ...due to electrostatic discharge Electrostatic charge in the human body is a common cause of damage to electronic parts as well as changes in their characteristics When attaching removing memory boards...

Page 233: ...attach again with the kit b 2 Unpacking Check that the box contains the memory board b 3 Preparation Perform the steps below before attaching the memory boards 1 Output all image data if there is any...

Page 234: ...plug on the SCNT board jumper switch JP17 When the jumper plug is attached to the SCNT board jumper switch JP17 even when the power is turned off the voltage of the vanadium lithium secondary battery...

Page 235: ...d left levers and fit the memory board The right and left levers will close on its own to secure the board in memory Figure 5 27 Memory Board Installation 2 3 Install jumper plug JP17 on the SCNT boar...

Page 236: ...tified by the fax 1 Referring to the flow chart enter test mode D RAM test 1 Figure 5 28 Flowchart of D RAM Test 1 2 When D RAM test 1 is entered check the D RAM write in and read out Confirm that the...

Page 237: ...ht and left levers Be sure to remove the memory board only after turning the power off and removing the jumper plug on SCNT board jumper switch JP17 If the memory board is removed with the jumper plug...

Page 238: ...m Top 3 2 Handset Kit 8 CW 3 2 1 Service operations a External view Figure 5 30 External View b Installation b 1 Unpacking Check that the box contains the handset handset rest handset rest holder and...

Page 239: ...LASER CLASS 730i 720i 710 Chapter 5 Appendix 5 31 Figure 5 32 Handset Installation 2...

Page 240: ...dset modular jack connector is properly connected to the handset jack of the fax 2 Check that the modular cord from the telephone line is properly connected to the telephone line jack of the fax 3 Che...

Page 241: ...unit and one screw b 2 Attachment to the main unit 1 Disconnect the power cord of the fax unit at the power source 2 While holding the upper reader frame and the middle reader frame open with one han...

Page 242: ...reader cover Figure 5 35 Stamp Unit Installation 2 4 Connect the stamp unit connector cable to the main unit and fasten the stamp unit with the one screw as shown below Figure 5 36 Stamp Unit Install...

Page 243: ...it Figure 5 37 Stamp Unit Installation 4 6 Fasten the lower reader cover in place with the three screws 7 Place the end of the stopper over the end of the stub so it locks in place and close the upper...

Page 244: ...GS Data Registration 3 TX SETTINGS 9 In the service mode set 1SSSW SW06 Bit3 to 1 Figure 5 39 Flow Chart of Changing SSSW b 3 Operation check After setting 6 STAMP ACTION of USER DATA to ON or after p...

Page 245: ...eep hair clothes accessories etc from becoming wrapped up in moving and rotating parts The cassette pickup roller and cassette feed roller are rotated by the main motor The cassette pickup solenoid co...

Page 246: ...erform the steps below before attaching the cassette feeder 1 Disconnect the modular jack cord telephone line from the fax 2 Disconnect the power cord of the fax unit at the power source 3 Check to ma...

Page 247: ...x machine with one standing at the front and the other at the rear While making sure that the front rear and left sides are flush place the main fax machine The FXL Cassette Feeder 6 is not secured in...

Page 248: ...matically detects that the feed unit is connected and the cassette pickup roller is set to its initial position This initial position is as shown in below After connecting the FXL Cassette Feeder 6 if...

Page 249: ...Figure 5 46 Cassette Feeder Installation 3 5 Start user data registration and register the size of recording paper you will be using NOTE The fax machine is not equipped with a recording paper size s...

Page 250: ...x 11 69 L 210 mm x 297 mm Weight 64 90 g m2 Recording paper cassette capacity 500 sheets max or 2 24 57mm in height of weight 80g m2 paper Recommended recording paper Canon Copier LTR Premium Paper We...

Page 251: ...e fax via a gear The paper feeder driver PCB receives the pick up command from the ECU board and the cassette feeder pick up solenoid is turned ON As a result the pick up roller is driven by the main...

Page 252: ...nd the paper feeder unit 2 Check the gears of the main unit and the cassette feeder unit and replace any damaged gears 3 Check to see that the connector of the feeder board found inside the cassette f...

Page 253: ...nsor arm be careful to keep hair clothes accessories etc from becoming wrapped up in moving and rotating parts The cassette pickup roller and cassette feed roller are rotated by the main motor The cas...

Page 254: ...ette feeder including the paper cassette four screws and label b 2 Preparation Perform the steps below before attaching the cassette feeder 1 Disconnect the modular jack cord telephone line from the f...

Page 255: ...o the main unit 1 While working in a group of two lift the main fax machine with one standing at the front and the other at the rear While making sure that the front rear and left sides are flush plac...

Page 256: ...cover 4 Remove the two screws c then while freeing the claw detach the left cover Figure 5 53 Cassette Feeder Installation 2 5 Fasten the main unit and the cassette feeder with the four screws d inclu...

Page 257: ...oner cartridge when you plug the power cord the main unit automatically detects that the feed unit is connected and the cassette pickup roller is set to its initial position This initial position is a...

Page 258: ...t LTR paper The paper cassette of the FXL Cassette Feeder 7 is set to accommodate LTR paper If you are using except LTR recording paper adjust the paper size side guides and the paper size rear guide...

Page 259: ...a recording paper size sensor requiring you to register the size of recording paper you will be using Figure 5 58 Cassette Feeder Installation 7 b 4 Operation Check Empty all the recording paper othe...

Page 260: ...56 mm A4 8 27 W x 11 69 L 210 mm x 297 mm Weight 64 90 g m2 Recording paper cassette capacity 250 sheets max or 1 12 28 5mm in height of weight 80g m2 paper Recommended recording paper Canon Copier LT...

Page 261: ...r pick up solenoid is turned ON As a result the pick up roller is driven by the main motor rotation a 2 No recording paper detection function The cassette recording paper sensor in the option feeder d...

Page 262: ...the paper feeder unit 2 Check the gears of the main unit and the cassette feeder unit and replace any damaged gears 3 Check to see that the connector of the feeder board found inside the cassette fee...

Page 263: ...trostatic discharge by using a wrist strap etc If the kit is handled when an electrostatic charge is present the electronic parts will suffer damage REFERENCE Countermeasures for Electrostatic Dischar...

Page 264: ...tion Perform the steps below before attaching the kit 1 Disconnect the modular cord telephone line from the fax 2 Disconnect the power cord of the fax unit at the power source Wait at least 10 minutes...

Page 265: ...s and remove the shield plate eight screws for LASER CLASS 730i 720i Figure 5 63 Preparation for Installation 3 6 Connect the 40 pin cable to the connector J33 of the SCNT board Figure 5 64 Preparatio...

Page 266: ...nect the 14 pin cable to the connector J104 then connect the flat cable to the connector J102 Be sure that the side with the shorter bend of the flat cable is connected to the connector J102 Figure 5...

Page 267: ...l line unit will not impose itself against the cable Moreover see to it that the cable so routed will not force itself against the electrical components of the power supply unit Figure 5 66 Dual line...

Page 268: ...6 pin cable to the connector J2 then secure them with a clamp Figure 5 68 Dual line Upgrade Kit III Installation 3 6 Secure the modular board using a tap screw then connect the cable to the connector...

Page 269: ...u Figure 5 70 Menu Check 2 After confirming this push the Stop button which will put the machine into a standby condition 3 If the menu is not displayed return to b 4 Attaching to the main unit re att...

Page 270: ...signals ITU T V 27ter 2 4k 4 8k bps ITU T V 29 7 2k 9 6k bps ITU T V 17 14 4kbps 12kbps TC9 6kbps TC7 2kbps ITU T V 34 2 4kbps 4 8kbps 7 2kbps 9 6kbps 12kbps 14 4kbps 16 8kbps 19 2kbps 21 6kbps 24kbp...

Page 271: ...er facsimile is connected to the line until image transmission begins 2 Post message between pages Time from after one document has been sent until transmission of the next document starts if several...

Page 272: ...d Bit 0 When the dual line upgrade kit III is installed you can select whether to specify the lines used for calling When Yes is selected 9 ACCES CODE SETING is displayed in User Data Figure 5 71 User...

Page 273: ...ix 5 65 3 6 4 Maintenance and service a Troubleshooting The fax does not recognize the dual line upgrade kit III even when it is attached properly Solutions 1 Check that the kit is securely connected...

Page 274: ...nt the electronic parts will suffer damage REFERENCE Countermeasures for Electrostatic Discharge For details regarding countermeasures for electrostatic discharge please refer to Chapter 3 1 2 General...

Page 275: ...o the kit See b 7 Installing the Option Memory if attaching b 2 Unpacking Check that the box contains the PCL unit cable 40 pin flat cable cable clip core air shield CD ROM setting guide and six screw...

Page 276: ...e seven screws and remove the shield plate Figure 5 74 Preparation for Installation 2 6 Remove the two screws and remove the rear plate Figure 5 75 Preparation for Installation 3 Screws Screws Shield...

Page 277: ...n for Installation 4 10 Connect the flat cable to the connector J2 of the SCNT board At this time face up the white flat cable surface and connect the core side of the flat cable to the SCNT board 11...

Page 278: ...place the core on the PCL unit board surface After that secure the PCL unit with six screws Figure 5 78 Printer Kit III Installation 1 2 Connect the flat cable to the connector J5 of the PCL board 3...

Page 279: ...ce mode Press the Search button to display 8 PDL and press the Set button Press the Search button to display PDL PCL MENU and press the Set button Press the Search button to display COLD RESET LETTER...

Page 280: ...ling the Printer Kit III be sure to unplug the power code of the main unit Figure 5 81 Option Memory 1 1 Inset the memory board in the connector J4 of the PCL board as far as it will go Figure 5 82 Op...

Page 281: ...ption PCL 5e PCL 6 Language OS Windows 95 98 NT4 0 2000 Me XP 45 scalable fonts as standard Micro Type fonts 32 TrueType fonts 9 bitmap fonts Duplex print Printing from PC only 3 7 4 Maintenance and s...

Page 282: ...ear is carried out after ROM replacement output the lists such as 1 touch list Coded dial list and Changed data list beforehand These lists are used to register the data again after All clear Changed...

Page 283: ...return to the ready state after executing All clear please do not press the stop button Doing so may cause a malfunction afterwards d Data Re registration Check the lists outputted before ROM replacem...

Page 284: ...st electrostatic discharge by using a wrist strap etc If the kit is handled when an electrostatic charge is present the electronic parts will suffer damage REFERENCE Countermeasures for Electrostatic...

Page 285: ...tached to the main unit In this case remove the Dual line Upgrade Kit III once and attach again with this kit b 2 Unpacking Check that the box contains the NIC board USB board cable 5 pin cable clip s...

Page 286: ...e seven screws and remove the shield plate Figure 5 88 Preparation for Installation 2 6 Remove the two screws and remove the rear plate Figure 5 89 Preparation for Installation 3 Screws Screws Shield...

Page 287: ...e 5 90 Preparation for Installation 4 10 Connect the flat cable included with the Printer Kit III to the connector J2 of the SCNT board At this time face up the white flat cable surface and connect th...

Page 288: ...e shield case to fix the 5 pin cable 14 Inset the spacer in the hole of the SCNT board Figure 5 92 Preparation for Installation 6 15 Inset the USB board in the connector J8 of the SCNT board and fix i...

Page 289: ...screw of the PCL unit included with the Printer Kit III and detach the plate Figure 5 94 Preparation for Installation 8 17 Inset the NIC board in the PCL unit and fix it with the three screws Figure 5...

Page 290: ...PCL unit with six screws Figure 5 96 Network Kit III Installation 1 2 Connect the flat cable to the connector J5 of the PCL board 3 Connect the 10 pin cable to the connector J6 of the PCL board and t...

Page 291: ...83 5 Fasten the shield plate in place with the eight screws Figure 5 98 Network Kit III Installation 3 6 Fasten the right cover in place with the two screws 7 Connect the modular cord telephone line...

Page 292: ...Y carry out the following procedure to ensure that NIC Version is displayed Press the Data Registration button and the button to go into service mode Press the Search button to display 13 ROM and pres...

Page 293: ...3 Technical information a Specifications Interface 10Base T 100Base TX CPU RISC CPU 100 MHz Protocol IPX SPX PServer NDS PServer NDPS LPD Port9100 NetBIOS IPP PAP Apple Talk Printer Access Protocol 3...

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Page 295: ...1102IP CANON INC...

Page 296: ...manuals4you com manuals4you com...

Page 297: ...A LASER CLASS 710 H12 2282 120V USA Printer Kit III H11 5582 120V USA Network Kit III H11 5592 120V USA Dual line Upgrade Kit III H11 5602 120V USA Verification Stamp Unit 1 H12 3162 Yellow Ink to ref...

Page 298: ...I I CONTENTS 1 ILLUSTRATION INDEX 2 PARTS LAYOUT PARTS LIST 3 TOOL 4 LUBRICATIONS 5 GUIDE TO REPLACEMENT 6 NUMERICAL INDEX manuals4you com manuals4you com...

Page 299: ...require carefully work are marked See page 5 x So refer to the corresponded page 5 GUIDE TO REPLACEMENT The letters A B etc in the illustration indicate the connection locations of cables and screws...

Page 300: ...III This page intentionally left blank manuals4you com manuals4you com...

Page 301: ...e Page 2 5 See Page 2 7 4 2 5 3 6 8 1 9 10 11 12 13 See FIGURE 31 for disassembly See FIGURE 16 for disassembly 7 5 1 3 3 3 3 3 2 4 See page 5 1 FIGURE 3 b See page 5 1 FIGURE 3 a 5 1 3 3 3 3 3 2 4 Se...

Page 302: ...for disassembly See FIGURE 33 for disassembly LASER CLASS 730i 710 CASSETTE FEEDER ASS Y LASER CLASS 710 READER ASS Y OPERATION PANEL ASS Y 5 2 4 7 4 4 3 7 6 5 1 See FIGURE 17 for dosassembly See FIGU...

Page 303: ...11 10 9 17 15 17 7 16 20 16 8 2 13 5 6 14 19 18 17 4 See FIGURE 25 for disassembly 1 13 16 3 9 4 5 See FIGURE 34 for disassembly 12 19 18 15 15 7 11 15 15 10 14 14 6 18 15 18 8 See FIGURE 26 for disas...

Page 304: ...Y FIGURE 15 See Page 2 25 See Page 2 27 See Page 2 29 See Page 2 31 See FIGURE 35 for disassembly 5 5 3 1 5 6 4 2 5 11 13 14 5 7 16 8 1 2 9 16 4 3 10 4 16 16 12 See FIGURE 27 for disassembly 15 6 13 4...

Page 305: ...33 See Page 2 35 See Page 2 37 See Page 2 39 1 2 3 7 5 6 4 8 See page 5 2 FIGURE 17 a See page 5 2 FIGURE 17 b 1 2 See FIGURE 22 for disassembly 4 3 See FIGURE 21 for disassembly 1 2 See page 5 2 FIG...

Page 306: ...Page 2 43 See Page 2 45 See Page 2 47 16 17 14 14 15 16 7 18 6 13 4 1 8 15 10 5 3 2 17 9 12 18 11 1 Lubrication See page 4 4 See page 5 3 FIGURE 21 c See page 5 3 FIGURE 21 a 21 b 13 15 9 10 7 13 14...

Page 307: ...Page 2 49 See Page 2 51 See Page 2 53 PRINTER DRIVE ASS Y FIXING ASS Y 1 3 2 Lubrication See page 4 6 13 5 1 1 6 10 9 7 2 14 3 11 12 4 8 15 15 16 16 16 FIGURE 28 LASER CLASS 730i 710 FXL CASSETTE FEED...

Page 308: ...7 CASSETTE FEEDER ASS Y 2 CASSETTE 250 LASER CLASS 730i 710 FXL CASSETTE FEEDER 7 PAPER FEEDER DRIVE ASS Y 3 1 2 10 8 5 4 7 9 11 6 12 13 16 16 14 15 8 6 5 10 5 4 11 17 9 3 7 Lubrication See page 4 7 1...

Page 309: ...1 ILLUSTRATION INDEX 1 9 FIGURE 34 FIGURE 35 FIGURE 36 See Page 2 67 See Page 2 69 See Page 2 71 EPU BOARD ASS Y ECU BOARD ASS Y PCL NIC UNIT 2 1 IC901 4 2 3 1 4 FIGURE 33 See Page 2 65 NCU BOARD ASS...

Page 310: ...e 2 77 See Page 2 79 CASSETTE FEEDER ASS Y 1 PAPER FEEDER DRIVE ASS Y CASSETTE FEEDER ASS Y 2 3 1 5 7 6 4 8 9 2 5 9 12 11 7 11 2 10 11 1 4 1 3 6 13 8 5 5 1 8 4 6 6 3 7 2 6 Lubrication See page 4 8 FIG...

Page 311: ...FEEDER 7 LTR 250 PACKAGE CONTENTS Dual line Upgrade Kit III PACKAGE CONTENTS HANDSET KIT 8 CW PACKAGE CONTENTS 1 2 3 See FIGURE 28 for disassembly 1 3 4 5 2 6 9 8 4 3 5 1 2 7 See FIGURE 33 for disasse...

Page 312: ...G3 FAX BOARD PCB ASSEMBLY 1 2 FIGURE 47 FIGURE 48 See Page 2 93 See Page 2 95 PCL UNIT Printer Kit III FIGURE 46 See Page 2 91 Verification Stamp Unit 1 PACKAGE CONTENTS 4 4 3 1 2 IC16 IC44 IC43 IC34...

Page 313: ...ge 2 99 FIGURE 49 See Page 2 97 1 The Stamp ink is not designated as a service part Please include it with the product Product No H12 337 FIGURE 51 See Page 3 1 TOOLS T2 T1 T3 Yellow Ink to refill for...

Page 314: ...This page intentionally left blank 1 14 LASER CLASS 730i 720i 710 1 ILLUSTRATION INDEX manuals4you com manuals4you com...

Page 315: ...CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST 2 PARTS LAYOUT PARTS LIST FIGURE 1 LASER CLASS 730i 710 PACKAGE CONTENTS 4 2 5 3 6 8 1 9 10 11 12 13 See FIGURE 31 for disassembly See FIGURE 16 for disa...

Page 316: ...AY ASS Y 5 HH2 2830 000 1 CORD MODULAR 2W 6 HH2 3209 000 1 CORD POWER SUPPLY 7 HT1 2187 000 N 1 REFERENCE GUIDE ENGLISH 8 HT1 2188 000 N 1 FACSIMILE GUIDE ENGLISH 9 HT1 2193 000 N 1 SENDING GUIDE ENGL...

Page 317: ...2 3 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 2 LASER CLASS 720i PACKAGE CONTENTS See FIGURE 31 for disassembly See FIGURE 16 for disassembly 4 2 5 3 6 8 1 9 10 11 12 13 7...

Page 318: ...NTION 4 HG5 2856 000 1 DOCUMENT TRAY ASS Y 5 HH2 2830 000 1 CORD MODULAR 2W 6 HH2 3209 000 1 CORD POWER SUPPLY 7 HT1 2187 000 N 1 REFERENCE GUIDE ENGLISH 8 HT1 2188 000 N 1 FACSIMILE GUIDE ENGLISH 9 H...

Page 319: ...2 5 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 3 LASER CLASS 730i 710 SIDE COVERS 5 1 3 3 3 3 3 2 4 See page 5 1 FIGURE 3 b See page 5 1 FIGURE 3 a...

Page 320: ...TS LIST FIGURE KEY No PART No R A N K Q T Y DESCRIPTION REMARKS 3 1 HB1 5209 000 1 COVER RIGHT 2 HB1 5313 000 1 COVER LEFT 3 XA9 1262 000 5 SCREW M4X10 4 HB1 5172 000 1 COVER UPPER LEFT 5 XB6 7300 607...

Page 321: ...2 7 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 4 LASER CLASS 720i SIDE COVERS 5 1 3 3 3 3 3 2 4 See page 5 1 FIGURE 3 b See page 5 1 FIGURE 3 a...

Page 322: ...TS LIST FIGURE KEY No PART No R A N K Q T Y DESCRIPTION REMARKS 4 1 HB1 5209 000 1 COVER RIGHT 2 HB1 5313 000 1 COVER LEFT 3 XA9 1262 000 5 SCREW M4X10 4 HB1 5172 000 1 COVER UPPER LEFT 5 XB6 7300 607...

Page 323: ...2 9 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 5 LASER CLASS 730i 710 CASSETTE FEEDER ASS Y 1 3 3 4 2 5 See FIGURE 28 for dosassembly...

Page 324: ...IGURE KEY No PART No R A N K Q T Y DESCRIPTION REMARKS 5 1 HB1 5330 000 1 COVER REAR RIGHT 2 XA9 1262 000 2 SCREW M4X10 3 XB4 7401 209 4 SCREW BINDING HEAD SELF TPG 4 XB6 7300 607 2 SCREW TP M3X6 5 NP...

Page 325: ...ASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 6 LASER CLASS 710 READER ASS Y OPERATION PANEL ASS Y 5 2 4 7 4 4 3 7 6 5 1 See FIGURE 17 for dosassembly See FIGURE 18 for dosassembly 5 5 See Page 5...

Page 326: ...Y DESCRIPTION REMARKS 6 1 NPN 1 READER ASS Y 2 HG5 1840 000 1 SPEAKER UNIT 3 HG5 2814 000 1 OPERATION PANEL ASS Y 4 XA9 1262 000 3 SCREW M4X10 5 XB1 2300 807 10 SCREW CROSS RECESS FCH 6 XB4 7402 009...

Page 327: ...RTS LAYOUT PARTS LIST FIGURE 7 LASER CLASS 730i 720i READER ASS Y OPERATION PANEL ASS Y 5 2 4 7 4 4 3 7 6 5 1 See FIGURE 17 for dosassembly See FIGURE 18 for dosassembly 5 5 5 See Page 5 1 FIGURE 6 a...

Page 328: ...R ASS Y 2 HG5 1840 000 1 SPEAKER UNIT 3 HG5 2814 000 1 OPERATION PANEL ASS Y 4 XA9 1262 000 3 SCREW M4X10 5 XB1 2300 807 17 SCREW CROSS RECESS FCH 6 XB4 7402 009 3 SCREW SELF TAPPING M4X20 7 XB6 7300...

Page 329: ...2 15 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 8 LASER CLASS 710 CIRCUIT BOARDS 8 6 7 3 7 9 4 10 7 5 10 1 2 See FIGURE 32 for disassembly See FIGURE 33 for disassembly...

Page 330: ...2 HG1 4365 000 1 NCU PCB ASSEMBLY 3 HG5 3062 000 1 SCNT BOARD ASS Y 4 HG5 3071 000 1 MODULAR BOARD ASS Y 5 HH2 3210 000 1 CABLE FLAT 23P 6 HH3 5392 000 1 POWER SUPPLY UNIT 7 XB1 2300 807 10 SCREW CROS...

Page 331: ...730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 9 LASER CLASS 730i 720i CIRCUIT BOARDS 8 6 7 3 9 7 10 14 13 4 15 11 7 5 10 12 16 1 2 See FIGURE 32 for disassembly See FIGURE 33 for disassembly See Pag...

Page 332: ...HH2 3210 000 1 CABLE FLAT 23P 6 HH3 5392 000 1 POWER SUPPLY UNIT 7 XB1 2300 807 10 SCREW CROSS RECESS FCH 8 XB2 7300 607 1 SCREW M3X6 9 XB4 7300 807 1 SCREW TAP TIGHT BINDING HEAD 10 XB6 7300 607 2 SC...

Page 333: ...2 19 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 10 CARTRIDGE COVER 7 2 6 3 1 4 5 See page 5 2 FIGURE 10 a...

Page 334: ...Y DESCRIPTION REMARKS 10 1 HB1 5165 000 1 COVER TOP 2 HB1 5312 000 1 COVER CARTRIDGE 3 HG5 2820 000 1 TOP COVER UNIT 4 XA9 1262 000 4 SCREW M4X10 5 XB1 2300 807 4 SCREW CROSS RECESS FCH 6 XB2 7300 607...

Page 335: ...2 21 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 11 FRONT COVER REAR COVER PRINTER DRIVE ASS Y 1 3 12 11 10 9 17 15 17 7 16 20 16 8 2 13 5 6 14 19 18 17 4 See FIGURE 25 for disassembly...

Page 336: ...LEFT 8 RB2 6406 000 1 HINGE RIGHT 9 RB2 6285 000 1 GUIDE PAPER REAR 10 RB2 6287 000 1 TRAY FACE UP 11 RB2 6288 000 2 ROLLER GUIDE 12 RB2 6289 000 2 SPRING TORSION 13 RG5 5576 000 1 MULTI PURPOSE TRAY...

Page 337: ...S LAYOUT PARTS LIST FIGURE 12 LASER SCANNER UNIT FIXING ASS Y ECU ASS Y 1 13 16 3 9 4 5 See FIGURE 34 for disassembly 12 19 18 15 15 7 11 15 15 10 14 14 6 18 15 18 8 See FIGURE 26 for disassembly 2 17...

Page 338: ...RSE GUIDE ASS Y 7 RG5 5552 000 1 DUPLEX SOLENOID ASS Y 8 RG5 5559 000 1 FIXING ASS Y 9 RH2 5427 000 1 FLAT CABLE LASER 10 RH7 5270 000 1 SOLENOID 11 RH7 5273 000 1 SOLENOID 12 RH7 6051 000 1 MICROSWIT...

Page 339: ...2 25 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 13 EPU ASS Y See FIGURE 35 for disassembly 5 5 3 1 5 6 4 2 5...

Page 340: ...ART No R A N K Q T Y DESCRIPTION REMARKS 13 1 HG5 2823 000 1 FEED ROLLER UNIT 2 RB2 6249 000 1 HINGE FEED GUIDE 3 RG5 5553 000 1 POSITION GUIDE ASS Y 4 RG5 5554 000 N 1 DUPLEX FEED GUIDE ASS Y 5 XA9 1...

Page 341: ...2 27 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 14 PAPER PICK UP SECTION 11 13 14 5 7 16 8 1 2 9 16 4 3 10 4 16 16 12 See FIGURE 27 for disassembly 15 6...

Page 342: ...3040 000 1 GEAR 26T 6 RB2 3043 000 1 BUSHING LEFT 7 RB2 3044 000 1 BUSHING RIGHT 8 RB2 6248 000 1 DAMPER ASS Y 9 RF5 3272 000 1 PAD SEPARATION 10 RG5 4128 000 1 MP PICK UP ASS Y 11 RG5 4156 000 1 CASS...

Page 343: ...2 29 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 15 PAPER FEED SECTION 13 4 16 14 11 12 12 11 10 5 9 7 8 7 9 18 3 6 2 17 15 18 1 Lubrication See page 4 2...

Page 344: ...DRIVE 1 6 RB2 6264 000 1 ARM SENSOR 7 RB2 6268 000 2 PULLEY 8 RB2 6269 000 1 SHAFT DRIVE FRONT 9 RB2 6270 000 2 BELT PAPER FEED 3 10 RB2 6272 000 1 BELT PAPER FEED 1 11 RB2 6273 000 2 BELT PAPER FEED...

Page 345: ...2 31 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 16 DOCUMENT TRAY ASS Y 1...

Page 346: ...2 32 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE KEY No PART No R A N K Q T Y DESCRIPTION REMARKS 16 1 HB1 5277 000 1 TRAY EXTENSION manuals4you com manuals4you com...

Page 347: ...2 33 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 17 OPERATION PANEL ASS Y 1 2 3 7 5 6 4 8 See page 5 2 FIGURE 17 a See page 5 2 FIGURE 17 b...

Page 348: ...5247 000 1 COVER ONE TOUCH DIAL 1 2 HB1 5248 000 1 COVER ONE TOUCH DIAL 2 3 HB1 5249 000 1 COVER ONE TOUCH DIAL 3 4 HB1 5263 000 1 COVER SWITCH 5 HG5 3069 000 1 OPCNT BOARD ASS Y 6 HH4 3198 000 1 IC...

Page 349: ...2 35 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 18 READER ASS Y 1 2 See FIGURE 22 for disassembly 4 3...

Page 350: ...LAYOUT PARTS LIST FIGURE KEY No PART No R A N K Q T Y DESCRIPTION REMARKS 18 1 HB1 5274 000 1 STOPPER 2 XB1 2300 807 2 SCREW CROSS RECESS FCH 3 NPN 1 UPPER MIDDLE FRAME ASS Y 4 NPN 1 LPWER READER FRAM...

Page 351: ...2 37 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 19 UPPER MIDDLE FRAME ASS Y See FIGURE 21 for disassembly 1 2 See page 5 2 FIGURE 19 a 3 4...

Page 352: ...TS LAYOUT PARTS LIST FIGURE KEY No PART No R A N K Q T Y DESCRIPTION REMARKS 19 1 HB1 3868 000 1 SHAFT LEFT 2 HB1 5307 000 1 SHAFT RIGHT 3 NPN 1 UPPER READER FRAME ASS Y 4 NPN 1 MIDDLE READER FRAME AS...

Page 353: ...i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 20 UPPER READER FRAME ASS Y Lubrication See page 4 3 6 5 18 19 14 20 16 20 9 21 1 4 See FIGURE 24 for disassembly 10 19 15 11 8 1 13 12 20 7 2 20 3 17 See p...

Page 354: ...ASS 720i 7 HB1 5303 000 2 ARM DETECTION DS DWS 8 HB1 5305 000 1 ARM DETECTION DFS 9 HG5 2874 000 1 SEPARATION MOTOR ASS Y 10 HG5 2859 000 1 SEPARATION ROLLER ASS Y UPPER 11 HG5 3066 000 1 SENSOR BOARD...

Page 355: ...730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 21 MIDDLE READER FRAME ASS Y 16 17 14 14 15 16 7 18 6 13 4 1 8 15 10 5 3 2 17 9 12 18 11 1 Lubrication See page 4 4 See page 5 3 FIGURE 21 c See page 5 3...

Page 356: ...6 HB1 5298 000 1 ROLLER SEPARATION LOWER 7 HB1 5306 000 1 COVER READER MIDDLE 8 HB1 5316 000 N 1 FRAME READER MIDDLE 9 HF5 0654 000 1 WHITE REFERENCE SHEET UNIT 10 HG5 2861 000 1 ADF CONNECTION SHAFT...

Page 357: ...2 43 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 22 LOWER READER FRAME ASS Y 1 13 15 9 10 7 13 14 13 6 8 5 2 4 12 1 11 1 3 Lubrication See page 4 5 See page 5 4 FIGURE 22 a...

Page 358: ...LLER DOCUMENT FEED 5 HB1 5287 000 1 ROLLER DOCUMENT EJECT 6 HG5 2864 000 1 CONTACT SENSOR UNIT LASER CLASS 730i 710 HG5 2870 000 1 CONTACT SENSOR UNIT LASER CLASS 720i 7 HG5 2865 000 1 READ MOTOR UNIT...

Page 359: ...2 45 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST 7 10 6 2 8 4 2 8 9 5 1 10 3 Lubrication See page 4 5 See page 5 4 FIGURE 23 a FIGURE 23 LOWER READER FRAME ASS Y 2...

Page 360: ...HB1 3863 000 2 ARM HOOK 3 HB1 3864 000 1 ARM DETECTION DES 4 HB1 5163 000 N 1 FRAME READER LOWER 5 HB1 5308 000 1 SHAFT BELT TENSION ARM 6 HG5 3065 000 1 CS RELAY BOARD ASS Y 7 HS5 2264 000 1 SPRING D...

Page 361: ...2 47 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 24 SEPARATION ROLLER ASS Y UPPER 1 2 3 2 See page 5 4 FIGURE 24 a...

Page 362: ...0i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE KEY No PART No R A N K Q T Y DESCRIPTION REMARKS 24 1 HB1 3911 000 1 ROLLER PICK UP 2 HB1 3915 000 2 STOPPER DOCUMENT 3 HB1 5284 000 1 ROLLER manuals4you c...

Page 363: ...2 49 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 25 PRINTER DRIVE ASS Y 1 3 2 Lubrication See page 4 6...

Page 364: ...2 PARTS LAYOUT PARTS LIST FIGURE KEY No PART No R A N K Q T Y DESCRIPTION REMARKS 25 1 RH7 1461 000 1 MOTOR DC 23V 2 WG8 5364 000 1 IC PHOTO INTERRUPTER GP1SQ73P 3 XB1 2300 605 2 SCREW MACHINE M3X6 m...

Page 365: ...2 51 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 26 FIXING ASS Y 13 5 1 1 6 10 9 7 2 14 3 11 12 4 8 15 15 16 16 16...

Page 366: ...E 5 RB2 6368 000 1 ROLLER PRESSURE 6 RB2 6372 000 1 ROLLER DELIVERY 7 RB2 6374 000 4 ROLLER DELIVERY 8 RF5 2609 000 1 HOLDER CONTACT 9 RG5 5560 070 1 FIXING FILM ASS Y 10 RG5 5561 000 1 UPPER DELIVERY...

Page 367: ...2 53 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 27 PAPER PICK UP ASS Y 10 16 11 12 13 15 5 5 6 9 14 4 8 2 1 7 1 3...

Page 368: ...000 2 ROLLER 6 RB2 6302 000 1 ROLLER FEED 7 RB2 6304 000 1 ROLLER PAPER PICK UP 8 RB2 6310 000 1 ARM PAPER SENSOR 9 RB2 6314 000 1 SPRING TENSION 10 RB2 6318 000 1 ROLLER FEED 11 RB2 6321 000 1 SPRIN...

Page 369: ...2 55 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 28 LASER CLASS 730i 710 FXL CASSETTE FEEDER 7 CASSETTE FEEDER ASS Y 1 4 7 1 5 2 3 5 7 6 5...

Page 370: ...MARKS 28 1 HB1 5226 000 1 COVER BOTTOM FEEDER 2 HB1 5235 000 1 COVER BOTTOM FEEDER RIGHT 3 HB1 5236 000 1 COVER BOTTOM FEEDER LEFT 4 HG5 2847 000 1 LOWER FEED ROLLER UNIT 5 RB2 6297 000 4 FOOT RUBBER...

Page 371: ...7 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST 12 13 16 16 14 15 8 6 5 10 5 4 11 17 9 3 7 Lubrication See page 4 7 1 2 FIGURE 29 LASER CLASS 730i 710 FXL CASSETTE FEEDER 7 CASSETTE FEEDER ASS Y...

Page 372: ...000 2 ROLLER 6 RB2 2895 000 1 BUSHING RIGHT 7 RB2 2896 000 1 BUSHING LEFT 8 RB2 3474 000 1 LEVER SENSOR 9 RB2 3490 000 1 ROLLER FEED 10 RB2 6304 000 1 ROLLER PAPER PICK UP 11 RS6 0501 000 1 GEAR 15T 1...

Page 373: ...2 59 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 30 LASER CLASS 730i 710 FXL CASSETTE FEEDER 7 PAPER FEEDER DRIVE ASS Y 4 3 2 1 5 6 6 6 Lubrication See page 4 8...

Page 374: ...RE KEY No PART No R A N K Q T Y DESCRIPTION REMARKS 30 1 HF5 0651 000 1 FEEDER DRIVE GEAR UNIT 2 HS5 2262 000 1 SPRING 3 HS5 2266 000 1 SPRING 4 RH7 5213 000 1 SOLENOID 5 XD9 0136 000 1 RING E 6 XB6 7...

Page 375: ...2 61 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST 3 1 2 10 8 5 4 7 9 11 6 FIGURE 31 CASSETTE 250...

Page 376: ...ABEL ATTENTION 3 RB2 3001 000 N 1 BODY CASSETTE 4 RB2 3004 000 1 ARM RELEASE LEFT 5 RB2 3005 000 1 ARM RELEASE RIGHT 6 RB2 3007 000 1 SHEET SEPARATION 7 RB2 3013 000 1 HOLDER SEPARATION PAD 8 RB2 6349...

Page 377: ...2 63 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST IC34 IC46 IC12 IC1 IC2 IC43 BAT1 BAT2 IC16 1 1 FIGURE 32 SCNT BOARD ASS Y...

Page 378: ...1652ERA OTP ROM LASER CLASS 710 HH4 3790 000 1 IC MR27V1652ERA OTP ROM LASER CLASS 730i 720i IC2 HH4 3700 000 1 IC MR27V1652ERA OTP ROM LASER CLASS 710 HH4 3791 000 1 IC MR27V1652ERA OTP ROM LASER CLA...

Page 379: ...2 65 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 33 NCU BOARD ASS Y T1 T51...

Page 380: ...CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE KEY No PART No R A N K Q T Y DESCRIPTION REMARKS 33 T1 HH7 2120 000 1 AUDIO TRANSFORMER T51 HH7 2481 000 1 HYBRID TRANSFORMER manuals4you com manua...

Page 381: ...2 67 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 34 ECU BOARD ASS Y 2 1 IC901...

Page 382: ...710 2 PARTS LAYOUT PARTS LIST FIGURE KEY No PART No R A N K Q T Y DESCRIPTION REMARKS 34 1 HG5 3067 000 1 ECU BOARD ASS Y 2 XB6 7300 607 1 SCREW TP M3X6 IC901 HH4 3696 000 1 IC MB89068 104 MCU manual...

Page 383: ...2 69 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 35 EPU BOARD ASS Y 4 2 3 1 4...

Page 384: ...UT PARTS LIST FIGURE KEY No PART No R A N K Q T Y DESCRIPTION REMARKS 35 1 HG5 3068 000 1 EPU BOARD ASS Y 2 HH2 3212 000 1 CABLE FLAT 40P 3 RF5 3279 000 1 HOLDER SENSOR LEVER 4 XA9 1226 000 5 SCREW W...

Page 385: ...2 71 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 36 PCL NIC UNIT 1 5 5 5 IC2 3 2 4...

Page 386: ...A N K Q T Y DESCRIPTION REMARKS 36 1 FG3 2973 000 1 PCL BOARD ASS Y 2 FG3 2974 000 1 DIMM ASS Y 3 HG5 3063 000 1 NIC BOARD ASS Y 4 XB1 1300 607 2 SCREW PH3X10 S 5 XB1 2300 807 10 SCREW CROSS RECESS FC...

Page 387: ...2 73 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 37 FXL CASSETTE FEEDER 6 LTR 500 PACKAGE CONTENTS 1 2...

Page 388: ...LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE KEY No PART No R A N K Q T Y DESCRIPTION REMARKS 37 1 NPN 1 FXL CASSETTE FEEDER 6 2 HB1 5340 000 1 LABEL ATTENTION manuals4you com manuals4yo...

Page 389: ...2 75 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 38 CASSETTE FEEDER ASS Y 1 3 1 5 7 6 4 8 9 2 5...

Page 390: ...8 1 HB1 5326 000 1 COVER FRONT 2 HB1 5327 000 1 COVER LEFT 3 HB1 5328 000 1 COVER RIGHT 4 RB2 3489 000 1 COVER LOWER LEFT 5 RB2 6297 000 4 FOOT RUBBER 6 RB2 6453 000 1 COVER SENSOR 7 RG5 4394 000 1 LO...

Page 391: ...2 77 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 39 CASSETTE FEEDER ASS Y 2 9 12 11 7 11 2 10 11 1 4 1 3 6 13 8 5...

Page 392: ...G LEFT 4 RB2 6304 000 1 ROLLER PAPER PICK UP 5 RB2 6448 000 1 ARM SENSOR 6 RG5 5621 000 1 FEED ROLLER ASS Y 7 HG5 2880 000 1 PAPER FEEDER DRIVE ASS Y 8 RS6 2398 000 1 SPRING COMPRESSION 9 VS1 6174 006...

Page 393: ...2 79 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 40 PAPER FEEDER DRIVE ASS Y 5 1 8 4 6 6 3 7 2 6 Lubrication See page 4 8...

Page 394: ...N REMARKS 40 1 RF5 3304 000 1 GEAR 31T 26T 2 RG5 5630 000 1 PAPER FEEDER DRIVER PCB ASS Y 3 RH7 5276 000 1 SOLENOID 4 RS6 2061 000 1 SPRING TENSION 5 RS6 2397 000 1 SPRING TENSION 6 XA9 0836 000 3 SCR...

Page 395: ...2 81 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 41 CASSETTE 500 8 9 3 6 13 14 11 15 2 5 16 1 16 4 12 7 10 See page 5 4 FIGURE 41 a See page 5 5 FIGURE 41 b...

Page 396: ...ASSETTE 5 RB2 6459 000 1 ARM PAD 6 RB2 6463 000 1 COVER RIGHT EDGE 7 RB2 6464 000 1 COVER LEFT EDGE 8 RB2 6467 000 1 COVER REAR EDGE 9 RB2 6469 000 1 PLATE END 10 RB2 6471 000 1 GEAR 20T 11 RB2 6474 0...

Page 397: ...2 83 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 42 FXL CASSETTE FEEDER 7 LTR 250 PACKAGE CONTENTS 1 2 3 See FIGURE 28 for disassembly...

Page 398: ...10 2 PARTS LAYOUT PARTS LIST FIGURE KEY No PART No R A N K Q T Y DESCRIPTION REMARKS 42 1 NPN 1 FXL CASSETTE FEEDER 6 2 HB1 5340 000 1 LABEL ATTENTION 3 XB4 7401 209 4 SCREW BINDING HEAD SELF TPG manu...

Page 399: ...2 85 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 43 HANDSET KIT 8 CW PACKAGE CONTENTS 1 3 4 5 2...

Page 400: ...ST FIGURE KEY No PART No R A N K Q T Y DESCRIPTION REMARKS 43 1 HB1 5224 000 1 STAY HANDSET HOLDER 2 HG5 2854 000 1 HANDSET REST UNIT 3 HH7 2591 000 1 HANDSET UNIT 4 XA9 0429 000 2 SCREW W 5 XB4 7301...

Page 401: ...2 87 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 44 Dual line Upgrade Kit III PACKAGE CONTENTS 6 9 8 4 3 5 1 2 7 See FIGURE 33 for disassembly 10...

Page 402: ...2 000 1 MOJULAR BOARD ASS Y 3 HG5 3090 000 1 CABLE WITH CONNECTOR 14P 4 HG5 3092 000 1 CABLE WITH CONNECTOR 40P 5 HG5 3093 000 1 CABLE WITH CONNECTOR 6P 6 HH2 2830 000 1 CORD MODULAR 2W 7 HH2 3211 000...

Page 403: ...2 89 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 45 G3 FAX BOARD PCB ASSEMBLY 4 4 3 1 2 IC16 IC44 IC43 IC34 IC46...

Page 404: ...2 FG3 2497 000 1 DIMM ASS Y 3 WS1 5397 000 N 2 PLUG JUMPER 4 XB1 2300 807 4 SCREW CROSS RECESS FCH IC16 HH4 3321 000 1 IC UPD65882GC 015 8EU ASIC IC34 FH4 1402 000 1 IC UPD703107GJ UEN 025 MCU IC43 H...

Page 405: ...2 91 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 46 Verification Stamp Unit 1 PACKAGE CONTENTS 1 2...

Page 406: ...CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE KEY No PART No R A N K Q T Y DESCRIPTION REMARKS 46 1 HH7 2212 000 1 STAMP UNIT 2 XB4 7300 607 1 SCREW TAP TIGHT BINDING HEAD manuals4you com manua...

Page 407: ...2 93 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 47 Printer Kit III 4 2 5 3 9 8 1 7 6 10 11...

Page 408: ...5337 000 N 1 SPONGE 3 HT1 2203 000 N 1 SETUP GUIDE ENGLISH 4 HG5 3080 000 1 CABLE WITH CONNECTOR 10P 5 HH2 3208 000 1 CABLE FLAT 40P 6 WE8 5305 000 1 FERRITE CORE 7 WT2 5737 000 1 CLIP CABLE 8 XB1 230...

Page 409: ...2 95 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 48 PCL UNIT 3 2 4 5 IC2 1...

Page 410: ...A N K Q T Y DESCRIPTION REMARKS 48 1 FG3 2973 000 1 PCL BOARD ASS Y 2 FG3 2974 000 1 DIMM ASS Y 3 XB1 1300 607 2 SCREW PH3X10 S 4 XB1 2300 407 1 SCREW BH3X4 S 5 XB1 2300 807 7 SCREW CROSS RECESS FCH...

Page 411: ...2 97 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 49 Network Kit III 4 2 5 3 6 8 1 7...

Page 412: ...1 FH5 3417 000 N 1 CD ROM NETWORK USER 2 HG5 3063 000 1 NIC BOARD ASS Y 3 HG5 3070 000 1 USB BOARD ASS Y 4 HG5 3081 000 1 CABLE WITH CONNECTOR 5P 5 HT1 2193 000 N 1 SENDING GUIDE ENGLISH 6 VT2 0013 08...

Page 413: ...0i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE 50 Yellow Ink to refill for Verification Stamp PACKAGE CONTENTS 1 The Stamp ink is not designated as a service part Please include it with the product Prod...

Page 414: ...2 100 LASER CLASS 730i 720i 710 2 PARTS LAYOUT PARTS LIST FIGURE KEY No PART No R A N K Q T Y DESCRIPTION REMARKS 50 1 NPN 1 YELLOW INK manuals4you com manuals4you com...

Page 415: ...3 1 3 1 3 TOOL LASER CLASS 730i 720i 710 3 TOOL FIGURE 51 TOOLS T2 T1 T3...

Page 416: ...3 TOOL FIGURE KEY No PART No R A N K Q T Y DESCRIPTION REMARKS 51 T1 CK 8006 000 1 ELECTRICITY GREASE IF 20 T2 HY9 0007 000 1 LUBE MOLYKOTE EM 50L GREASE T3 HY9 0022 000 1 IC REMOVING TOOL 24 64P man...

Page 417: ...CATIONS MOLYKOTE EM 50L 5 15mg 4 1 Locations Some parts are lubricated with grease to ensure smooth operation and to increase conductivity If lubricated parts are replaced or grease is removed grease...

Page 418: ...4 2 LASER CLASS 730i 720i 710 4 LUBRICATIONS See FIGURE 15 for the disassembly MOLYKOTE EM 50L Approx 30mg manuals4you com manuals4you com...

Page 419: ...LASER CLASS 730i 720i 710 4 LUBRICATIONS 4 3 IF 20 Suitable Amount See FIGURE 20 for the disassembly...

Page 420: ...4 4 LASER CLASS 730i 720i 710 4 LUBRICATIONS See FIGURE 21 for the disassembly IF 20 Suitable Amount manuals4you com manuals4you com...

Page 421: ...LASER CLASS 730i 720i 710 4 LUBRICATIONS 4 5 See FIGURE 22 23 for the disassembly IF 20 Suitable Amount...

Page 422: ...4 6 LASER CLASS 730i 720i 710 4 LUBRICATIONS See FIGURE 25 for the disassembly MOLYKOTE EM 50L 40 120mg MOLYKOTE EM 50L 20 60mg MOLYKOTE EM 50L 3 9mg manuals4you com manuals4you com...

Page 423: ...LASER CLASS 730i 720i 710 4 LUBRICATIONS 4 7 See FIGURE 29 for the disassembly MOLYKOTE EM 50L Approx 36mg...

Page 424: ...sassembly See FIGURE 30 for the disassembly MOLYKOTE EM 50L Approx 4mg MOLYKOTE EM 50L Approx 24mg MOLYKOTE EM 50L Approx 12mg MOLYKOTE EM 50L Approx 24mg MOLYKOTE EM 50L Approx 36mg MOLYKOTE EM 50L A...

Page 425: ...open ing the upper middle frame ass y While freeing the claw detach the left cover FIGURE 9 a See Page 2 11 13 See Page 2 17 Be sure to route the cable as shown When connecting the flat cable to the...

Page 426: ...and 3 as shown by the arrows and remove them Be sure to route the flat cable of the LCD unit as shown for connection to its connector Feed the sensor board cable and grounding wire through the groove...

Page 427: ...not to stretch the spring too much After passing the grounding wire through the hole in the right side of the frame as shown in the diagram pass it through space between the 2 bosses and feed it throu...

Page 428: ...roller upper after hooking the roller gear on the belt pass it over the shaft To remove the lifting plate be sure first to remove the left and right edge covers then while spreading the left and righ...

Page 429: ...LASER CLASS 730i 720i 710 5 GUIDE TO REPLACEMENT 5 5 See Page 2 81 FIGURE 41 b When mounting the gear be sure that the side plates are spread farthest apart Left Side Plate Gear Right Side Plate...

Page 430: ...This page intentionally left blank 5 6 LASER CLASS 730i 720i 710 5 GUIDE TO REPLACEMENT manuals4you com manuals4you com...

Page 431: ...FEEDER HB1 5235 000 28 2 COVER BOTTOM FEEDER RIGHT HB1 5236 000 28 3 COVER BOTTOM FEEDER LEFT HB1 5247 000 17 1 COVER ONE TOUCH DIAL 1 HB1 5248 000 17 2 COVER ONE TOUCH DIAL 2 HB1 5249 000 17 3 COVER...

Page 432: ...6 HH2 3207 000 22 8 CABLE FLAT 12P HH2 3208 000 9 14 CABLE FLAT 40P 47 5 HH2 3209 000 1 6 CORD POWER SUPPLY 2 6 HH2 3210 000 8 5 CABLE FLAT 23P 9 5 HH2 3211 000 44 7 CABLE FLAT 23P HH2 3212 000 35 2...

Page 433: ...000 27 6 ROLLER FEED RB2 6304 000 27 7 ROLLER PAPER PICK UP 29 10 39 4 RB2 6310 000 27 8 ARM PAPER SENSOR RB2 6314 000 27 9 SPRING TENSION RB2 6318 000 27 10 ROLLER FEED RB2 6321 000 27 11 SPRING TORS...

Page 434: ...000 22 12 PHOTO INTERRUPTER TLP1241 WG8 5364 000 14 15 IC PHOTO INTERRUPTER GP1SQ73P 15 17 25 2 27 14 39 10 WG8 5382 000 26 14 PHOTO INTERRUPTER TLP1242 29 13 WK1 5047 000 32 BAT1 LITHIUM BATTERY CR2...

Page 435: ...XB4 7400 809 27 15 SCREW TAP BINDING HEAD M4X8 28 7 29 16 XB4 7401 007 27 16 SCREW PAN HEAD SELF TAPPING XB4 7401 209 5 3 SCREW BINDING HEAD SELF TPG 10 7 42 3 XB4 7402 009 6 6 SCREW SELF TAPPING M4X2...

Page 436: ...1102GR CANON INC manuals4you com manuals4you com...

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