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Contents

7.1.1

..................................................................................................................... 7-1

7.1.2

Shading Correction

................................................................................................... 7-1

Chapter 8

Laser Exposure

8.1

Construction

........................................................................................................ 8-1

8.1.1

Specifications, Control Mechanisms, and Functions

........................................... 8-1

8.1.2

Major Components

.................................................................................................... 8-2

8.1.3

Construction of the Control System

....................................................................... 8-3

8.2

Basic Sequence

................................................................................................. 8-4

8.2.1

Basic sequence of operation

................................................................................... 8-4

8.3

Various Control

................................................................................................... 8-5

8.3.1

Controlling the Laser Activation Timing

................................................................. 8-5

8.3.1.1

ON/OFF Control

................................................................................................................... 8-5

8.3.1.2

Controlling Synchronization in Main Scanning Direction

............................................... 8-9

8.3.1.3

Controlling Synchronization in Sub Scanning Direction

............................................... 8-10

8.3.2

Controlling the Intensity of Laser Light

................................................................ 8-10

8.3.2.1

APC Control

........................................................................................................................ 8-10

8.3.2.2

PWM Control

....................................................................................................................... 8-11

8.3.3

Controlling the Laser Scanner Motor

................................................................... 8-12

8.3.3.1

Laser scanner motor control

............................................................................................. 8-12

8.3.3.2

Laser Scanner Motor Speed Change Control

............................................................... 8-13

8.3.4

Controlling the Laser Shutter

................................................................................ 8-14

8.3.4.1

Laser shutter control

.......................................................................................................... 8-14

8.3.5

Correcting Image Displacement

........................................................................... 8-15

8.3.5.1

Outline

.................................................................................................................................. 8-15

8.3.5.2

Timing of Color Displacement Detection/Correction

.................................................... 8-16

8.3.5.3

Detecting/Correcting Color Displacement in Sub Scanning Direction

....................... 8-17

8.3.5.4

Detecting/Correcting the Angle in Main Scanning Direction

....................................... 8-18

8.3.5.5

Detecting/Correcting Color Displacement in Main Scanning Direction

..................... 8-20

8.3.5.6

Detecting/Correcting Changes in the Reproduction Ratio in Main Scanning Direction

8.4

Parts Replacement Procedure

....................................................................... 8-23

8.4.1

Laser Unit

................................................................................................................. 8-23

Chapter 9

Image Formation

9.1

Construction

........................................................................................................ 9-1

9.1.1

Specifications, Control Mechanisms, and Functions

........................................... 9-1

9.1.2

Major Components of the Image Formation System

........................................... 9-3

9.1.3

Charging Specifications

........................................................................................... 9-4

9.2

Image Formation Process

................................................................................ 9-7

9.2.1

Image Formation Process (general)

....................................................................... 9-7

Содержание Color imageRUNNER C5180 Series

Страница 1: ...MANUAL Color imageRUNNER C5180 C4580 C4080 Series COPYRIGHT 2006 CANON INC CANON imageRUNNER C5180 4580 4080 REV 0 PRINTED IN U S A AUGUST 2006 REV 0 DU7 1174 000 main unit cover qxp 8 3 2006 12 13 PM...

Страница 2: ...need arises In the event of major changes in the contents of this manual over a long or short period Canon will issue a new edition of this manual The following paragraph does not apply to any countri...

Страница 3: ...uiring care to avoid combustion fire Indicates an item prohibiting disassembly to avoid electric shocks or problems Indicates an item requiring disconnection of the power plug from the electric outlet...

Страница 4: ...sed to indicate Low The voltage value however differs from circuit to circuit In addition the asterisk as in DRMD indicates that the DRMD signal goes on when 0 In practically all cases the internal me...

Страница 5: ...Panel 1 13 1 2 3 User Mode Items 1 13 1 2 3 1 Common Settings 1 13 1 2 3 2 Timer Settings 1 16 1 2 3 3 Adjustments and Cleaning 1 16 1 2 3 4 Report Settings 1 17 1 2 3 5 System Settings 1 18 1 2 3 6...

Страница 6: ...Work 2 21 2 2 9 Dealing with power code mount 2 22 2 2 10 Connecting the Power Cord 2 24 2 2 11 Adjustment of Fixing Assembly 2 24 2 2 12 Checking the Image Margin 2 24 2 2 13 Adjustment of Left Margi...

Страница 7: ...tents Voice Guidance Kit A2 2 37 2 9 2 Turning off the Host Machine 2 38 2 9 3 Installation Procedures 2 38 Chapter 3 Basic Operation 3 1 Construction 3 1 3 1 1 Functional Construction 3 1 3 2 Basic S...

Страница 8: ...tion Functions 5 21 5 6 6 Flow of Image Data for PDL Functions 5 22 5 7 Parts Replacement Procedure 5 23 5 7 1 Main Controller Box 5 23 5 7 2 Main Controller PCB main 5 23 5 7 3 Main Controller PCB su...

Страница 9: ...Operation 6 15 6 3 5 Dirt Sensor Control 6 17 6 3 5 1 Stream Reading Dust Detection Control 6 17 6 3 5 2 White Plate Dust Detection Control 6 19 6 3 6 Image Processing 6 21 6 3 6 1 Overview 6 21 6 3 6...

Страница 10: ...8 12 8 3 3 2 Laser Scanner Motor Speed Change Control 8 13 8 3 4 Controlling the Laser Shutter 8 14 8 3 4 1 Laser shutter control 8 14 8 3 5 Correcting Image Displacement 8 15 8 3 5 1 Outline 8 15 8 3...

Страница 11: ...gradation 9 24 9 5 7 SALT Dmax Control development characteristics correction 9 25 9 5 8 SALT Dhalf Control development characteristics correction 9 26 9 5 9 Auto Gradation Control 9 27 9 6 Drum Unit...

Страница 12: ...60 9 9 7 Transfer Cleaning Unit 9 62 9 9 8 Intermediate Transfer Belt 9 62 9 9 9 Intermediate Transfer Belt Tension Roller 9 66 9 9 10 Primary Transfer Roller 9 66 9 9 11 Secondary Transfer External R...

Страница 13: ...tline 10 18 10 6 2 Basic Sequence of Operations 10 19 10 6 3 Identifying the Size of Paper 10 19 10 6 4 Detecting the Presence Absence of Paper 10 20 10 6 5 Detecting the Last paper 10 21 10 7 Registr...

Страница 14: ...on Motor 10 60 10 10 25 Horizontal Registration Motor 10 60 10 10 26 Registration Sensor 10 62 10 10 27 Fixing Feeder Unit 10 62 10 10 28 Pickup Vertical Path Roller 10 63 10 10 29 Inside Delivery Rol...

Страница 15: ...trol Mechanisms 11 5 11 2 1 Controlling the Speed of the Fixing Roller 11 6 11 2 1 1 Overview 11 6 11 2 1 2 Controlling the Speed According to Paper Type 11 6 11 2 1 3 Fixing Arch Control 11 7 11 2 2...

Страница 16: ...ng Belt Position Sensor Unit 11 48 11 5 13 Fixing Releasing HP Sensor 11 50 11 5 14 Fixing Wrap Sensor 11 50 11 5 15 Fixing Motor Unit 11 51 11 5 16 Fixing Pressure Motor Unit 11 51 11 5 17 Fixing Bel...

Страница 17: ...2 27 12 5 4 Secondary Transfer High Voltage Unit 12 28 12 5 5 IH Power Supply Assembly 12 29 12 5 6 DC Power Supply Unit 12 29 12 5 7 Control Panel 12 30 12 5 8 Control Panel LCD Unit 12 30 12 5 9 DC...

Страница 18: ...erview 13 1 13 1 2 MEAP Counter 13 1 13 1 3 Construction of the MEAP Platform 13 2 Chapter 14 RDS 14 1 RDS 14 1 14 1 1 Application operation mode 14 1 14 1 2 Service Center URL and Port Specification...

Страница 19: ...2 After Replacing the Copyboard Glass 16 5 16 2 3 After Replacing the Reader Controller PCB or Initializing the RAM 16 5 16 2 4 Treatment for ADF Replacement 16 7 16 3 Laser Exposure System 16 8 16 3...

Страница 20: ...18 Self Diagnosis 18 1 Error Code Table 18 1 18 1 1 Error code tables 18 1 18 2 Error Code Details 18 4 18 2 1 Table of error code details 18 4 Chapter 19 Service Mode 19 1 DISPLAY Status Display Mod...

Страница 21: ...14 20 3 2 Formatting Selected Partitions 20 15 20 3 3 Formatting the Partitions 20 16 20 4 Downloading System Software 20 18 20 4 1 Batch Downloading 20 18 20 4 2 Downloading the System Software Sing...

Страница 22: ...Chapter 1 INTRODUCTION...

Страница 23: ...3 1 2 3 2 Timer Settings 1 16 1 2 3 3 Adjustments and Cleaning 1 16 1 2 3 4 Report Settings 1 17 1 2 3 5 System Settings 1 18 1 2 3 6 Copy Settings 1 21 1 2 3 7 Communications Settings 1 21 1 2 3 8 Ma...

Страница 24: ...1 8 Platen Cover Reader Unit standard 2 Saddle Finisher W2 9 Document Tray J1 standard 3 Finisher W1 10 Paper Deck Y1 4 Puncher Unit AH1 11 Card Reader D1 5 Copy Tray N1 12 Plain Pedestal E1 6 Copy Tr...

Страница 25: ...Expansion Board E1 6 imagePASS H1 7 ColorPASS GX100 8 Color UFR II PCL Printer Kit N1 licence 9 Color PS Printer Kit N1 licence 10 Barcode Printing Kit A1 11 Universal Send PDF Advanced Feature Set A...

Страница 26: ...ctions associated with ScanGear Color PCL PS Printer Kit Adds PCL printing functions and PS printing functions Requires a Color UFR II Printer Kit 16 Encrypted Secure Print Software C1 licence 17 Remo...

Страница 27: ...dded Super G3 Fax Board Adds G3 fax functions In G3 FAX the document created by an application can be faxed directly from PC via network Cannot use simultaneously with multi line Fax board Super G3 Mu...

Страница 28: ...over 11 Lower left cover 3 Reader front cover 12 Rear left cover lower 4 Card reader cover 13 Left rear cover lower 5 Center Delivery tray 14 Delivery vertical path cover 6 Control panel 15 Rear left...

Страница 29: ...rear cover 12 Pick up vertical path cover 4 Reader joint cover 13 Front right cover 5 Left rear cover upper 14 Manual feed pick up tray 6 Upper rear cover 15 Manual feed pick up unit cover 7 Rear fan...

Страница 30: ...2 4 Scanning lamp 29 Intermediate transfer belt tension roller 5 CCD unit 30 Cassette 2 6 Toner cartridge 31 Intermediate transfer belt cleaner unit 7 Laser unit 32 Pressure belt tension roller 8 Pri...

Страница 31: ...ical path roller 40 Fixing belt 16 Feed roller 41 Delivery vertical path member 17 Pickup roller 42 Delivery vertical path roller 2 18 Separation roller 43 Photosensitive drum 19 Pickup unit 1 44 Deve...

Страница 32: ...switches main power switch and control panel power switch The machine goes on when the main power switch is turned on i e other than in power save mode low power mode sleep mode F 1 6 1 Control panel...

Страница 33: ...apter 1 1 10 Do not turn off the main power while the progress bar is indicated during which access is made to the HDD If deprived of power the HDD can suffer a fault E602 F 1 7 Starting up Please wai...

Страница 34: ...o press the power switch of the control panel for 3 sec or more and execute shutdown sequence When Sending Data to the Printer or Using the Fax Unit Be sure that the Execution Memory lamp on the contr...

Страница 35: ...12 When Downloading Is Under Way Do not turn off the control panel switch or the main power switch Turning off the main power switch while downloading is under way can disable the machine F 1 9 O N O...

Страница 36: ...lamp 4 Control panel power switch 13 Error indicator lamp 5 Place to put touch pen 14 ID key 6 Plate to put clip 15 Clear key 7 Touch panel 16 Main power indicator lamp 8 Reset key 17 Start key 9 Hel...

Страница 37: ...tached Tray A copier box printer receive fax other Tray B copier box printer receive fax other Tray C copier box printer receive fax other If the optional finisher M1 is attached Tray A copier box pri...

Страница 38: ...are attached non sort sort shift sort group shift group staple corner upper left lower left upper right lower right double left right punch hole Double sided print On Off File delete after print On Of...

Страница 39: ...3 hr 4 hr Mode Description Zoom fine adjust X 1 0 to 1 0 0 1 intervals 0 Y 1 0 to 1 0 0 1 intervals 0 Center binding staple edging Press start Center binding position change Position 2 0mm to 2 0mm 0...

Страница 40: ...report time On Off Timer setting 00 00 to 23 59 Send receive separate On Off Settings fax Fax TX report For error only On Off Report with TX image On Off Fax activity report Every 40 communications au...

Страница 41: ...nagement On Off Register Dept ID Password Register Edit Erase Limit Functions Count management Clear Count print Clear All Totals Allow Printer Jobs with Unknown IDs On Off Allow Remote Scan Jobs with...

Страница 42: ...haracters maximum Forwarding Settings Receive Type Validate Invalidate Register Registered Forwarding Settings Forward w o Conditions E mail Priority Edit Erase Print List Clear Message Board Clear Au...

Страница 43: ...n Off Address Book On Off Restrictions for Receiving Device Info On Off Restore Data Initial setting register setting value Dept ID Address Book Receive Limit for Each Function Initial setting registe...

Страница 44: ...Four paper sources maximum Standard Key 1 2 Settings for Regular Screen Various modes No Settings Standard Key Settings for Express Copy Screen Displayed Standard Keys Up to 5 Set Keys Up to 10 Set K...

Страница 45: ...ch B On Off Switch C On Off Switch D On Off Image reduction On Off Received Page Footer On Off 2 on 1 Log On Off Gamma Value for YCbCr Received Jobs Gamma 1 0 Gamma 1 4 Gamma 1 8 1 Gamma 2 2 Fax Setti...

Страница 46: ...ioritized TX TX prohibition Mode Description User Inboxes Settings Inbox No 00 to 99 Register Inbox Name 24 characters maximum Password Seven digits maximum Time until Doc Auto Erase 0 Off 1 2 3 6 12...

Страница 47: ...to clean such components 1 Feeder back Copyboard Cover Wipe the copyboard cover 1 using a cloth moistened with water or solution of mild detergent well wrung then dry wipe it with a soft cloth F 1 11...

Страница 48: ...em with a soft cloth F 1 13 4 DF Glass Retainer Edge Guide Wipe the DF glass retainer 1 and the edge guide 2 using a cloth moistened with water or solution of mild detergent well wrung thereafter dry...

Страница 49: ...e breaker operates properly Advise the user to check the breaker on a periodical basis about once a month and keep a record of inspection Go through the following 1 Turn off the main power switch 2 Pu...

Страница 50: ...gulations The Center for Devices and Radiological Health of the US Food and Drum Administration put into force regulations concerning laser products on August 2 1976 These regulations apply to laser p...

Страница 51: ...ne Struktur die keine Laserstrahlen nach au en dringen l sst Unter der Voraussetzung dass der Benutzer dieses Ger t normal bedient ist ein Austritt von Laserstrahlen daher ausgeschlossen 1 2 5 3 Handl...

Страница 52: ...toner into fire It may cause explosion 2 Toner on Clothing or Skin If your clothing or skin has come into contact with toner wipe it off with tissue then wash it off with water Do not use warm water w...

Страница 53: ...m falschen Typ ausgewechselt besteht Explosionsgefahr Gebrauchte Batterien gem der Anleitung beseitigen 1 2 5 6 Notes at Replacing Disposing the Fixing Unit Points to Notes at Replacing Disposing the...

Страница 54: ...ary transfer Transfer roller system Transfer method secondary transfer Transfer roller system Separation method Curvature separation static eliminator Drum cleaning method None Trasnsfer cleaning meth...

Страница 55: ...Mono Color Plain paper 64 to 105g m2 SR A3 320x450mm 19 5 19 5 12x18inch 305x457mm 24 24 19 5 19 5 A3 LDR 25 5 25 5 19 5 19 5 B4 LGL 25 5 25 5 22 3 22 3 A4 LTR B5 51 51 31 31 A4R LTRR B5R 25 5 25 5 25...

Страница 56: ...1 B4 LGL 20 1 20 1 19 3 19 3 17 17 16 1 16 1 A4 LTR B5 41 2 41 2 33 7 33 7 31 5 31 5 25 8 25 8 A4R LTRR B5R 20 1 20 1 20 4 20 4 20 1 20 1 20 20 A5R STMTR 20 1 20 1 20 4 20 4 20 1 20 1 20 20 Heavy pap...

Страница 57: ...5 14 5 A3 LDR 22 5 20 16 5 14 5 B4 LGL 22 5 20 19 16 8 A4 LTR B5 45 40 26 5 23 5 A4R LTRR B5R 22 5 20 21 5 19 3 A5R STMTR 22 5 20 21 5 19 3 Heavy paper up to 105g m2 SR A3 320x450mm 7 7 12x18inch 305...

Страница 58: ...1 13 5 11 7 B4 LGL 17 7 15 8 16 8 14 9 15 13 1 14 3 12 4 A4 LTR B5 36 6 32 6 29 2 25 9 27 8 24 7 23 3 20 6 A4R LTRR B5R 20 4 18 2 20 4 18 2 18 1 17 18 1 17 A5R STMTR 20 4 18 2 20 4 18 2 18 1 17 18 1...

Страница 59: ...5 14 5 A3 LDR 22 5 20 16 5 14 5 B4 LGL 22 5 20 19 16 8 A4 LTR B5 40 36 26 5 23 5 A4R LTRR B5R 22 5 20 21 5 19 3 A5R STMTR 22 5 20 21 5 19 3 Heavy paper up to 105g m2 SR A3 320x450mm 7 7 12x18inch 305x...

Страница 60: ...1 13 5 11 7 B4 LGL 17 7 15 8 16 8 14 9 15 13 1 14 3 12 4 A4 LTR B5 36 6 32 6 29 2 25 9 27 8 24 7 23 3 20 6 A4R LTRR B5R 20 4 18 2 20 4 18 2 18 1 17 18 1 17 A5R STMTR 20 4 18 2 20 4 18 2 18 1 17 18 1...

Страница 61: ...s yes no 279x432 mm 11x17 yes yes yes no 305x457 mm 12x18 yes yes yes no 320x457 mm no yes no no Cassette Manual Feed Tray Cassette Pedestal Side Paper Deck Plain paper 64 to 105 g m2 yes yes yes yes...

Страница 62: ...or less In standby 50 dB or less Power supply 100 V 120 V 230 V Power consumption maximum 1500 W or less if equipped with cassette pedestal Reference value In standby 100V 344W 120V 273W 230V 350W Whe...

Страница 63: ...1 Reduce IV 1 0 707 Reduce V 1 0 816 Reduce VI 1 0 865 Enlarge I 1 1 154 Enlarge II 1 1 224 Enlarge III 1 1 414 Enlarge IV 1 2 000 Enlarge V 1 4 000 Zoom 1 0 250 to 4 000 25 to 400 in 1 increments Rea...

Страница 64: ...Chapter 2 INSTALLATION...

Страница 65: ...ment of Fixing Assembly 2 24 2 2 12 Checking the Image Margin 2 24 2 2 13 Adjustment of Left Margin of Image 2 24 2 2 14 Adjustment of the Margin along Leading Edge of Image 2 27 2 2 15 Adjustment of...

Страница 66: ...tents Document Tray J1 2 33 2 7 2 Installation Procedures 2 34 2 8 Installing the Key Switch Unit 2 34 2 8 1 Checking Contents Key Switch Unit A2 2 34 2 8 2 Installation Procedures 2 35 2 8 3 Checking...

Страница 67: ...low temperature to in mild temperature implement this mode before automatic graduation adjustment Toner cartridge and drum unit should be removed before implementing this mode Dummy transfer cleaning...

Страница 68: ...likely to be subject to the direct rays of the sun provide curtains or shades 5 The site must be well ventilated It is important however that the machine will not be placed near air vents of the room...

Страница 69: ...3 2 1 2 Spatial Requirements The dimensions indicated in the figure are minimum requirements Try to make available as much space as possible a Machine F 2 2 1279mm 1660mm 500mm 500mm 500mm 100mm 590mm...

Страница 70: ...2 2 4 b Machine Paper Deck Finisher Saddle Finisher Fax Puncher F 2 3 c Machine Deck Finisher Fax F 2 4 13 2585mm 500mm 50 500mm 10 620mm 1395mm 570mm 1327mm 2120mm 500mm 500mm 500mm 100mm 930mm 570m...

Страница 71: ...the pedestal 2 2 cassette pedestal or plain pedestal Note Including the work to mount the main body on the pedestal 3 Reader unit 4 Main body 5 Reader Heater 6 Cassette heater kit to the machine prope...

Страница 72: ...ound 8 pc 2 Transfer cleaning unit 1 pc 7 Size plate 2 pc 3 Secondary transfer outside roller unit 1 pc 8 Cassette size label 1 pc 4 1 power cord face plate 1 pc 9 Shut down instructions label 1 pc 5...

Страница 73: ...stration card Yes Yes Yes Yes Yes Yes Installation check list Yes Yes Yes Yes Yes Yes Main unit warranty card Yes Yes Yes Yes Yes Yes Drum warranty card Yes Yes Yes Yes Yes Yes EULA Yes Yes Yes Yes Ye...

Страница 74: ...ft the main body while keeping it level F 2 7 Install two cassette pedestal and plane pedestal as in the following order 1 Two cassette pedestal and plane pedestal including mounting the body on pedes...

Страница 75: ...pact Take care not to trap your hand between the reader unit and the host machine F 2 10 6 While lifting the reader unit slightly fit the reader unit fixing plate 1 and fix it in place using a stepped...

Страница 76: ...wire 2 F 2 14 Mount the joint cover 1 2 screws RS tightening M4X8 2 F 2 15 10 Remove the 3 mirror fixing screw 1 Be sure to store the 3 mirror fixing screws 1 away They will be needed when transporti...

Страница 77: ...B of the upper left cover claw using nippers and remove the 2 areas A F 2 20 15 While forcing the 2 hooks 1 in the direction of the arrow fix it in place using 2 screws 2 each F 2 21 If the hook does...

Страница 78: ...n reverse upper left cover card reader cover reader left cover 17 Connect the reader communication cable 1 and fix it in place using a clamp 2 F 2 23 18 Mount the ADF power cable 1 to the host machine...

Страница 79: ...se lever 1 in the direction of the arrow F 2 27 3 Remove the waste toner container 1 F 2 28 4 Remove the dummy transfer cleaning unit 1 1 screw 2 F 2 29 Be sure to store away the removed dummy transfe...

Страница 80: ...nsfer cleaning unit blade The area is coated with lubricant 6 Fit the included transfer cleaning unit 1 using the screw 2 removed in step 4 Match the boss 4 found at the top of the waste toner feedscr...

Страница 81: ...lever 1 of the toner container Y F 2 33 2 When mounting the toner container be sure to fully turn the fixing lever 2 in the direction of the arrow while forcing the white member 1 toward the rear of...

Страница 82: ...rum Unit in Place 1 Take out the drum unit Y from its packaging box 2 Do not remove the protective cover 1 since it will serve as a rail later Take out the drum unit Y 1 from its packaging bag and rem...

Страница 83: ...the arrow F 2 40 6 Turn the open close lever 1 of the drum unit cover to the left by 90 deg to open the drum unit cover 2 F 2 41 7 Match the bulge 2 found on the bottom of the protective cover against...

Страница 84: ...nit cover then turn the open close lever to the right by 90 deg to fix it in place 12 Holding the waste toner box in place shift the intermediate transfer unit release lever back into its initial posi...

Страница 85: ...r of the secondary transfer outside roller unit F 2 47 4 Push both ends 1 of the secondary transfer unit to fit it in place Be sure it is securely in place F 2 48 Making Checks After the Work Check to...

Страница 86: ...the type of paper a user will use and adjust the slide guide 1 of each cassette to the paper size F 2 51 3 Adjust the side guide plate 1 and the end plate 2 to the scale of the paper size F 2 52 4 At...

Страница 87: ...language while positioning it as shown on the ADF open close cover MEMO Do not use it to the Color Image Reader E1 F 2 55 Cleaning Position Label Included in the reader 1 Attach the Cleaning Position...

Страница 88: ...e reader power cable 2 from the 4 clamps 3 and disconnect the connector 4 F 2 58 2 Remove the rear cover 1 of the host machine 10 screw 2 Remove 2 screws 3 Loosen F 2 59 3 Remove the rear left cover 1...

Страница 89: ...power unit 1 F 2 62 7 Remove the 4 screws 1 and slide the DC power supply unit 2 slightly toward the front F 2 63 8 Remove the 3 screws 1 and pull out the power supply cord mount slightly to the front...

Страница 90: ...Margin 1 Place the test chart on the copyboard glass make a copy by picking up paper from the cassette 1 2 and check the image When the two cassette pedestal is installed pick up paper from the casset...

Страница 91: ...destal is installed F 2 70 Adjustment of the Cassette 1 4 Insert the blade of the screwdriver into the hole of the front right stay and loosen the screw 1 to make an adjustment of the position of the...

Страница 92: ...ole of the front right stay and loosen the screw 1 to make an adjustment of the position of the adjusting plate 2 F 2 74 F 2 75 1 If the adjusting plate is moved to the right 2 the margin of the front...

Страница 93: ...Register Paper Type of Cassette 2 or Heavy 7 Service Mode Select COPIER OPTION BODY PASCAL 8 Check that the setup value is 1 9 Press RESET twice and get out from the service mode 10 Press Registration...

Страница 94: ...from the host has come If it fails to get a response from the host ask the user s system administrator to check the network environment If there is a response from the host the network function of th...

Страница 95: ...py Tray 2 5 1 Checking the Attachments Copy Tray N1 F 2 78 2 5 2 Turning Off the Host Machine How to Turn Off the Host Machine When turning off the host machine be sure to go through the following ste...

Страница 96: ...ew RS tightening M4X16 2 in the hole on the left side The copy tray base hereafter tray base is under appreciable force by a spring Be sure it remains bent and fixed in place Unless it is firmly in pl...

Страница 97: ...ews F 2 84 When detaching the delivery tray be sure to do so while keeping the tray up Otherwise the force of the spring will snap up the tray base possibly causing injuries 2 6 Installing the Card Re...

Страница 98: ...n to insert the card on the surface F 2 89 4 Attach the grounding wire 1 with the truss head screw 2 included in the package and then connect the card reader connector 3 with the main body connector F...

Страница 99: ...rom Initial Settings Registration 5 Be sure that without selecting Initial Settings Registration System Administration Settings System Administrator Information Settings and then registering System Ad...

Страница 100: ...s 1 and 2 stepped screws 2 to the upper right cover of the machine F 2 93 3 Attach the cut off 2 of the reinforcement plate of the original holder 1 to the attached stepped screws 3 F 2 94 2 8 Install...

Страница 101: ...over 1 1 screw 2 F 2 97 3 Detach the upper right cover 1 2 screws 2 F 2 98 4 Cut off the A area of the upper right cover detached in the step 3 using nippers etc F 2 99 5 Attach the key switch unit to...

Страница 102: ...e manual feeding tray 2 8 3 Checking After the Installation 1 Enter the Service mode 2 Select COPIER FUNCTION INSTALL KEY and enter 1 3 Turn off the power supply switch by following the shut down sequ...

Страница 103: ...ord guide Use 4 in this machine 7 pc 6 Voice board 1 pc 7 Voice board face plate 1 pc 8 Voice board face plate 1 pc 9 Screw Binding M3X6 2 pc 10 Screw Binding M4X6 1 pc 11 Screw Binding M4X40 2 pc 12...

Страница 104: ...e shut down sequence screen so that the main power switch will go off automatically 3 Disconnect the power cable for the power outlet 2 9 3 Installation Procedures 1 Points to note when installing the...

Страница 105: ...the factory setting F 2 108 The slide switch SW1 on the voice board is mounted to switch between 33MHz and 66MHz in accordance with the transfer speed of PCI bus If the position of the switch does no...

Страница 106: ...re it with the 2 screws 2 that have been removed in step 7 When inserting the voice board into the connector be sure that the voice board is vertical against the connector F 2 111 F 2 112 9 Go through...

Страница 107: ...X40 2 F 2 114 14 Mount the speaker unit upper 1 on the speaker unit lower that has been mounted in step 13 and fix them with the screw Binding M4X6 2 from underneath F 2 115 15 Slide out the cord guid...

Страница 108: ...de 1 On the back 3 locations F 2 118 17 Plug the cable 2 into the speaker unit F 2 119 18 Route the cable 1 through the cord guide 2 and slide in the cord guide cover 3 On the right 1 location F 2 120...

Страница 109: ...ice Board is displayed that means that the voice board is correctly recognized 3 Setting after the installation To use the voice guidance kit A2 after power on it is necessary to set the followings 1...

Страница 110: ...Chapter 3 BASIC OPERATION...

Страница 111: ...Contents Contents 3 1 Construction 3 1 3 1 1 Functional Construction 3 1 3 2 Basic Sequence 3 2 3 2 1 Basic Sequence When the Power Is ON 3 2 3 2 2 Basic Sequence of Operations 3 4...

Страница 112: ...trol 4 Photosensitive drum M 12 Duplex feeder 5 Photosensitive drum C 13 Cassette 1 6 Photosensitive drum Bk 14 Cassette 2 7 Delivery system 15 Cassette 3 8 Fixing system 16 Cassette 4 7 8 2 9 11 12 1...

Страница 113: ...terval between the completion of the shading correction and switching the Start key ON turning the main power OFF WMUP Warm up An interval in which the drive system stops and it ends when the completi...

Страница 114: ...hapter 3 3 3 F 3 2 IH Heater H1 H2 M1 90 WMUP WMUPR PSTBY In the iR C5180 and 230 U model it starts when the main power switch is turned ON HP Sensor STBY SREADY HP Shading position HP Shading positio...

Страница 115: ...the completion of the shading correction and switching the Start key ON turning the main power OFF PSTBY Print Standby State An interval in which the copy print request signal can be accepted PINTR Pr...

Страница 116: ...F 3 3 PSTBY PSTBY PINTR LSTR PRINT iRC5180 1 65 iRC4560 3880 1 45 M20 23 Y M C Bk M12 15 Y M C Bk M6 SL3 M9 M8 M24 IH Heater H1 H2 M1 M2 M5 Y M C Bk 1 iRC5180 iRC4580 3880 230V only 1 ON STBY STBY SRE...

Страница 117: ...ding correction and switching the Start key ON turning the main power OFF PSTBY Print Standby State An interval in which the copy print request signal can be accepted PINTR Printer Initial Rotation An...

Страница 118: ...Chapter 3 3 7 F 3 4 PSTBY PSTBY PINTR LSTR PRINT Bk M23 Bk M15 M6 SL3 M9 M8 M24 IH Heater H1 H2 M1 ITOP Signal Bk M5 iRC5180 1 65 iRC4560 3880 1 45 ON STBY STBY SREADY SCRW SCFW...

Страница 119: ...Chapter 4 BASIC OPERATIONS AS A PRINTER...

Страница 120: ...the Electrical Circuitry 4 1 4 1 1 Configuration of Main PCBs 4 1 4 1 2 DC Controller PCB 1 IMG 4 2 4 1 3 DC Controller PCB 2 MAISY 4 4 4 2 Basic Sequence 4 6 4 2 1 Basic Sequence of Operations 4 6 4...

Страница 121: ...n PCB Y 9 IH Power PCB 20 HV3 PCB 31 BD Detection PCB Y 10 DC DC Converter PCB 12 5 3 3V 21 HV4 PCB Y M 11 DC DC Converter PCB 38V 1 22 HV4 PCB C Bk 1 2 3 4 5 6 7 8 9 10 18 19 20 21 22 23 24 25 26 27...

Страница 122: ...he signal direction 4 1 2 DC Controller PCB 1 IMG The main IC functions of the DC controller PCB 1 IMG is shown below F 4 2 IC6 IC24 IC5 IC10 IC9 IC14 IC13 IC18 IC17 IC19 IC20 IC15 IC16 IC11 IC12 IC7...

Страница 123: ...MG C IC4 IMG K IC5 to 8 PWM Y Execute the pulse width modulation depending on the density of the image data that is received in parallel and output 5 to 8 For A to D beams of the Y laser 9 to 12 For A...

Страница 124: ...DC Controller PCB 2 MAISY The main IC functions of the DC controller PCB 2 MAISY is shown below F 4 3 IC1 IC2 IC3 IC4 J108 J109 J112 J113 J116 J114 J115 J117 J110 J104 J102 J101 J119 J105 J118 J120 J...

Страница 125: ...C2 I O Everything that can be controlled with the digital values Input of each sensor Fan Motor Control Solenoid Clutch Control High Voltage Control Excludes the analog value IC3 IC4 MAISY 1 Stepping...

Страница 126: ...en the completion requirements of the fixing assembly startup is fulfilled WMUPR Warm up Rotation An interval in which the drive system starts and the bias adjustment is executed PSTBY Printer Standby...

Страница 127: ...tial Rotation An interval between the reception of the print request signal and the state the image signal is sent PRINT An interval in which all toner is transferred on the paper and the paper is del...

Страница 128: ...ial Rotation An interval between the reception of the print request signal and the state the image signal is sent PRINT An interval in which all toner is transferred on the paper and the paper is deli...

Страница 129: ...Chapter 5 MAIN CONTROLLER...

Страница 130: ...Image Data 5 17 5 6 1 Flow of Image Data for Copier Functions 5 17 5 6 2 Flow of Image Data for Box Functions 5 18 5 6 3 Flow of Image Data for SEND Functions 5 19 5 6 4 Flow of Image Data for Fax Tra...

Страница 131: ...rsion direct mapping color balance fine zoom adjustment gradation conversion screen processing trimming add on 4 Main Controller Circuit Board SUB SJ A Scanner interface scanner image processing resol...

Страница 132: ...Chapter 5 5 2 F 5 1 A Reader Unit B DC controller Circuit Board C Printer Unit A B C HDD 1 2 3 3 4 5 6 7 8 9...

Страница 133: ...1GB DDR SDRAM standard J1002 Image memory 512 MB DDR SDRAM 1 J1003 SRAM circuit board connector slot J1008 Main Controller Circuit Board SUB PDRM EF A connector slot J1010 Main Controller Circuit Boa...

Страница 134: ...ard SUB LAN bar A connector slot J1024 Main Controller Circuit Board SUB RB A connector slot 1 J1034 BOOTROM connector slot J1051 Main Controller Circuit Board SUB PDRM EF A connector slot J1052 Optio...

Страница 135: ...and turning off the power can cause a fault E602 on the HDD 5 3 2 Start Up Sequence Start Up Sequence Boot Program Area Boot Program interval 1 The boot program is executed by the CPU on the main cont...

Страница 136: ...e start up sequence ends when the printer and scanner are correctly recognized Otherwise an error code E732 E733 will be indicated at the end of a connection time out The engine becomes ready to accep...

Страница 137: ...Chapter 5 5 7 F 5 7 CPU HDD ROM Main controller PCB main access to the program at time of execution flow of system program operations System software...

Страница 138: ...Chapter 5 5 8 F 5 8 CPU HDD ROM access to the program at time of execution...

Страница 139: ...vice Mode cannot be entered perform the following procedure 1 2 Turn the power OFF Turn the power ON again while holding down the 1 and 9 keys This will automatically start the Write Abort Sector repa...

Страница 140: ...at once Specify FSTDEV 3 partitions at once 2 IMG_MNG Image management data etc 1 5 9 10 11 12 3 FSTCDEV Image data save area for Chasing 1 5 9 10 11 12 4 THUMDE V Thumbnail 1 5 9 10 11 12 5 2 APL_GE...

Страница 141: ...CHECK may take anywhere from several minutes to several tens of minutes and then turn the power OFF and then ON again 3 If the above does not restore the system enter Download Mode perform a full for...

Страница 142: ...m Lang RUI and turn the Main Power Switch OFF and then ON again 3 If the above still does not correct the problem the HDD may be assumed to be damaged so replace the HDD and reinstall the system 10 11...

Страница 143: ...Chapter 5 5 13 5 5 Image Processing 5 5 1 Overview of the Flow of Image Data F 5 9 SEND FAX PullScan E Mail BOX PDL Print PC Original Copy A A A Print output Scan Image data Other iR machine...

Страница 144: ...CMYK RGB 24 Processing taking the place of conventional masking Executes color correction for the CCD RGB filters If mono color mode only Bk signals hereafter See though prevention BE Bk generation mo...

Страница 145: ...stment Color balance correction Framing Blanking Background removal Bk generation Output direct mapping RGB CMY conversion Output gamma correction Optimum screen selection Smoothing RGB 24 CMYK 32 Ima...

Страница 146: ...for compression decompression and editing F 5 12 4 Image area signal DDR SDRAM HDD PC PDL input Magnification processing Resolution conversion Rotation Color conversion Binary processing JPEG compres...

Страница 147: ...ions The following shows the flow of image data when a copier function is being used F 5 13 Main controller PCB main sub R A sub PDRM EF A Reader unit Rotation JPEG compression JPEG decompression DC c...

Страница 148: ...wing shows the flow of image data when a Box function is being used F 5 14 Main controller PCB main sub SJ A sub R A sub PDRM EF A Reader unit Rotation Resolution conversion JPEG compression JPEG deco...

Страница 149: ...a when a SEND function is used F 5 15 Reader unit Rotation Resolution conversion JPEG compression JPEG decompression RGB 24 Image signal DDR SDRAM HDD Main controller PCB sub LAN bar A MMR compression...

Страница 150: ...hows the flow of image data when a fax transmission function is being used F 5 16 Reader unit Rotation Resolution conversion JPEG compression JPEG decompression RGB Image area signal SDRAM HDD Fax uni...

Страница 151: ...Image Data for Fax Reception Functions The following shows the flow of image data when a fax reception function is being used F 5 17 Main controller PCB main sub Rotation Resolution conversion SDRAM H...

Страница 152: ...being used F 5 18 JPEG decompression DDR SDRAM HDD Main controller PCB main sub JPEG compression DC controller PCB LIPS data RGB JPEGTIFF PDF RGB CMYK DISPLAY LIST data LIPS LX LIPS V PS Expansion Ki...

Страница 153: ...Controller Box 1 Remove the main controller box cover 3 1 harness free from wire saddle 1 15 screws 2 F 5 19 2 Remove the main controller box 3 13 connectors on PCB 6 clamps 1 6 screws 2 F 5 20 5 7 2...

Страница 154: ...late 2 screws 1 1 connectors 2 F 5 22 3 Remove the main controller PCB sub SJ A 3 together with its mounting plate 2 screws 1 1 connector 2 F 5 23 4 Remove the main controller PCB sub LAN A 4 together...

Страница 155: ...r PCB sub RB A 4 Skip this step if there is no main controller PCB sub RB A 2 screws 1 1 mounting plate 2 1 connector 3 F 5 27 Points to Note When Mounting the Main Controller PCB sub RB A Check to be...

Страница 156: ...5 5 26 F 5 29 F 5 30 9 Press the PCB release button 1 to detach the boot ROM PCB 2 F 5 31 10 Remove the SRAM PCB 1 F 5 32 11 Remove the main controller PCB main 3 8 screws 1 1 connector 2 F 5 33 1 1...

Страница 157: ...ft Cover Upper 3 Remove the left rear cover upper page 12 21 Reference Removing the Left Rear Cover Upper 5 7 3 2 Removing the Main Controller PCB sub R A 1 Remove the main controller box cover 3 1 ha...

Страница 158: ...hey may be removed in the same way 2 screws 1 1 connector 2 F 5 37 3 Remove the main controller PCB sub PDRM A 3 from the mounting plate 2 2 screws 1 F 5 38 5 7 5 Main Controller PCB sub SJ A 5 7 5 1...

Страница 159: ...connectors 1 2 screws 2 1 connector 3 F 5 40 3 Remove the main controller PCB sub LAN A 3 from the mounting plate 2 2 screws 1 F 5 41 5 7 7 Main Controller PCB sub RB A 5 7 7 1 Preparation for Removi...

Страница 160: ...move the main controller PCB sub RB A 4 Skip this step if there is no main controller PCB sub RB A 2 screws 1 1 mounting plate 2 1 connector 3 F 5 44 Points to Note When Mounting the Main Controller P...

Страница 161: ...ted history related files There will be no error operation and initialization will take place automatically If you pull out the SRAM PCB from machine B and mount it to machine A the PCB will be initia...

Страница 162: ...nce Removing the Rear Upper Cover 2 Remove the rear left cover upper page 12 23 Reference Removing the Rear Left Cover Upper 3 Remove the left rear cover upper page 12 21 Reference Removing the Left R...

Страница 163: ...ter going through steps 1 and 2 above perform the following 1 Set the following in service mode Select the following COPIER FUNCTION INSTALL CARD then enter the number of the first card and press OK F...

Страница 164: ...2 22 Reference Removing the Rear Upper Cover 2 Remove the rear left cover upper page 12 23 Reference Removing the Rear Left Cover Upper 3 Remove the left rear cover upper page 12 21 Reference Removing...

Страница 165: ...Chapter 6 ORIGINAL EXPOSURE SYSTEM...

Страница 166: ...1 6 3 3 Controlling the Scanning Lamp 6 11 6 3 3 1 Overview 6 11 6 3 3 2 Scanning Lamp 6 12 6 3 3 3 Turning On and Off the Scanning Lamp 6 12 6 3 4 Detecting the Size of Originals 6 12 6 3 4 1 Identif...

Страница 167: ...PCB 6 27 6 4 5 Inverter PCB 6 28 6 4 6 CCD Unit 6 29 6 4 7 Scanner Motor 6 30 6 4 8 ADF Open Close Sensor 6 31 6 4 9 Scanner HP Sensor 6 32 6 4 10 Original Sensor 6 33 6 4 11 Cooling Fan 6 33 6 4 12...

Страница 168: ...Lens single focus fixed Magnification 50 100 or digital variable reproduction ratio mode 25 to 400 50 100 or digital variable reproduction ratio mode 25 to 400 main scanning direction image processin...

Страница 169: ...using the ADF open closed sensor 5 deg ADF open closed sensor 2 PS503 detects the size with the ADF at 25 deg or less Original size sensor AB configuration detects the size in sub scanning direction A...

Страница 170: ...CCD No 1 mirror No 1 mirror base No 2 mirror No 2 mirror base No 3 mirror HP Image HP leading edge Size detection Stream reading position start position forward reverse Scanner motor Light blocking pl...

Страница 171: ...J303 J306 J309 J203 J204 J601 J202 J602 J205 J206 J308 J201 J209 J307 J310 Inverter PCB Original scanning lamp Original scanning lamp activation control CCD unit Scanner motor Scanner motor drive con...

Страница 172: ...204 used for connection with the CCD unit J205 used for connection with the CCD unit J206 used for connection with the inverter PCB J207 used for connection with the original size sensor AB configurat...

Страница 173: ...on Offset correction Forward Reverse shift shading fixed shading white plate dust detection control shading correction HP shading position 1 HP positioning 2 CCD LIVE control gain correction 3 move to...

Страница 174: ...control 1 Forward Reverse shift shading fixed shading white plate dust detection control shading correction 1 controls by turning on off the power of the CCD and the circuitry around it for power sav...

Страница 175: ...detection control shading correction 1 controls by turning on off the power of the CCD and the circuitry around it for power saving and for protection against overheating CCD KILL control 1 1 HP posi...

Страница 176: ...PS501 Detection Signal used in reference to the detection of the No 1 mirror base at its home position 3 ADF Open Closed Sensor 1 PS502 Detection Signal used in reference to the detection of the stat...

Страница 177: ...nner Forward for an Image Scan When making an image scan the No 1 mirror base unit is moved by controlling the motor as follows F 6 14 Reader controller PCB Motor driver Interface PCB 24V 15V J306 A A...

Страница 178: ...ed control mechanisms operating as follows 1 Turning On and Off the Scanning Lamp The scanning lamp is turned on or off by the drive signal XE ON generated by the CPU of the reader controller PCB When...

Страница 179: ...the xenon lamp A G R h F Relevant Error Code E220 Lamp ON fault when the power is ON Inverter PCB fault reader controller PCB fault or scanning lamp fault 6 3 4 Detecting the Size of Originals 6 3 4...

Страница 180: ...curacy of original size identification as when the original is displaced while the ADF is closed the machine makes use of the following 2 types of mechanisms 1 Presence Absence of an Original at 2 Poi...

Страница 181: ...n original is indicated at the front the machine will give priority to the indication at the front i e presence of an original F 6 19 T 6 6 Result of measurement Result of detection A B no no original...

Страница 182: ...that detect external light external search The ADF open closed sensor 2 identifies the condition as being closed and the machine starts original size identification At this position B5 B4 A4 and A3 a...

Страница 183: ...ies the size of the original based on the combination of changes at 5 points F 6 24 5 Standby in wait for a press on the Start key No 1 mirror base at point of original detection xenon lamp off origin...

Страница 184: ...read F 6 27 Executed only if dust has been detected at all points i e A B C D and E in the previous job If so the machine uses the point with least dust as the reading position and executes dust corr...

Страница 185: ...osition at the end of the previous job 2 point with no dust or little dust T 6 7 A reading reference position 1 0 mm to the left from the center of the platen roller B 1 0 mm to the left from the refe...

Страница 186: ...te dust detection b white plate dust correction F 6 29 2 Particulars of Control 1 White Plate Dust Detection The machine compares the shading coefficient obtained from shift shading and the shading co...

Страница 187: ...utation of shading coefficient from fixed shading to shading correction position Detection of coordinates of start of dust and width Correction of dust area coefficient using data of both sides Fixing...

Страница 188: ...age processing for every RGB line using the reader controller PCB and the major functions involved are as follows 1 Analog Image processing a CCD drive b CCD output gain correction offset correction c...

Страница 189: ...correction are then converted into 10 bit digital signals by the A D converter according to their pixel voltage levels 6 3 6 5 Outline of Shading Correction The output of the CCD may not always be uni...

Страница 190: ...om the scanning lamp against the standard white plate and converts the reflected light into a digital signal by the analog image processing block on the CCD AP PCB The result i e a digital signal repr...

Страница 191: ...2 Exposure Lamp 6 4 2 1 Preparation for Removing the Scanning Lamp 1 Remove Copyboard Glass 2 Remove the Reader Right Cover 3 Remove the Reader Left Cover 4 Remove the Reader Front Cover 5 Remove the...

Страница 192: ...sure to print out the settings using P PRINT before replacing the reader controller 1 Remove the Copyboard Glass 2 Remove the CCD unit cover 2 Referring to Procedure 6 4 6 3 Remove the Original Size S...

Страница 193: ...eby eliminating the need for the following adjustment work 1 Reader Unit Related Adjustment 1 Using the SST download the latest system software R CON 2 Make the following selections in service mode an...

Страница 194: ...ngs indicated on the P PRINT printout you have previously obtained 1 original stop position adjustment FEEDER ADJUST DOCST 2 original feed speed magnification adjustment FEEDER ADJUST LA SPEED 2 Make...

Страница 195: ...closer to the motor than the wire guide 2 the harness will come into contact with the rotor and suffer damage Be sure that the tie wrap is closer to the interface PCB than the wire guide F 6 49 6 4 5...

Страница 196: ...g the CCD Unit 1 Remove the CCD unit 4 2 flat cables 1 from the reader controller PCB 2 screws 2 2 leaf springs 3 F 6 52 6 4 6 3 After Replacing the CCD Unit If you have replaced the CCD unit be sure...

Страница 197: ...paration for Removing the Scanner Motor 1 Remove the reader rear cover 6 4 7 2 Removing the Scanner Motor 1 Remove the cover 2 4 screws 1 F 6 54 2 Remove the 2 harness retainers 2 from the back of the...

Страница 198: ...han the wire guide 2 the harness can come into contact with the rotor of the scanner motor and suffer damage Be sure that the tie wrap is closer to the interface PCB than the wire guide when mounting...

Страница 199: ...anner HP Sensor 6 4 9 1 Preparation for Removing the Mirror Base Home Position Sensor 1 Remove the reader rear cover 6 4 9 2 Removing the Mirror Base Home Position Sensor 1 Remove the ADF open closed...

Страница 200: ...nit 2 3 screws 1 F 6 66 3 2 Remove the original size sensor unit 2 connector 1 F 6 67 6 4 10 2 Removing the Original Size Sensor 1 While removing the claw at the edge remove the original size sensor 1...

Страница 201: ...d Glass 2 Remove the Reader Right Cover 3 Remove the Reader Left Cover 4 Remove the Reader Front Cover 5 Remove the ADF 5 1 Remove the cable 1 of the ADF from the host machine F 6 70 5 2 Bend up the e...

Страница 202: ...etach the right glass retainer 5 F 6 73 When attaching it be sure to hold down both ends of the leaf spring A with your fingers Take care not to bend the leaf spring Be sure to attach it while forcing...

Страница 203: ...75 4 Remove the ADF right screw cover 2 screw 1 F 6 76 5 Remove the ADF left screw cover 2 the screw 1 F 6 77 6 Remove the interface PCB cover 3 4 RS tightening screws 1 2 binding screws 2 F 6 78 B C...

Страница 204: ...Cable Move the lock lever 1 in the direction of the arrow to release then detach the flat cable 2 F 6 80 8 Remove the interface PCB 2 9 screws 1 F 6 81 9 Disconnect the reader communication cable 1 Op...

Страница 205: ...rews 3 F 6 83 12 Remove the motor frame 3 1 wire saddle 1 Remove the harness 6 screws 2 F 6 84 13 Remove the ADF open closed sensor cover 2 4 screws 1 F 6 85 14 Remove the harness from the wire saddle...

Страница 206: ...the reader upper frame 2 24 screws 1 F 6 88 17 Remove the 2 cable fixing screws 2 of the No 1 mirror base 1 18 Remove the spring 3 used to hold the cable in place 19 Remove the 2 hooks of the cable fr...

Страница 207: ...h it using tape or the like At this time be sure that the cable fixing 2 is on the inside 2 Engage the cable on the pulleys then engage one end of the cable on the hook 3 of the left side and the othe...

Страница 208: ...the machine F 6 93 3 Insert the pins of the mirror positioning tool front 2 rear 3 of the mirror positioning tool into the holes 1 of the No 1 mirror base No 2 mirror base and rail F 6 94 F 6 95 4 Fix...

Страница 209: ...Chapter 7 IMAGE PROCESSING SYSTEM...

Страница 210: ...Contents Contents 7 1 Digital Image Processing 7 1 7 1 1 Overview 7 1 7 1 2 Shading Correction 7 1...

Страница 211: ...l 1 Target value Correction This correction is performed by measuring each level R G B with the standard white plate to store these density data The memorized data is processed by computation to use a...

Страница 212: ...Chapter LASER EXPOSURE 8...

Страница 213: ...2 PWM Control 8 11 8 3 3 Controlling the Laser Scanner Motor 8 12 8 3 3 1 Laser scanner motor control 8 12 8 3 3 2 Laser Scanner Motor Speed Change Control 8 13 8 3 4 Controlling the Laser Shutter 8...

Страница 214: ...a 37000rpm iR C4580 ca 33000rpm iR C4080 ca 29000rpm Type of bearing Oil Polygon mirror Number of facets 4 facets f20 Control mechanisms Sync control main scanning direction sub scanning direction Lig...

Страница 215: ...rrects displacement of laser light coming from the guide mirror in main scanning direction displacement correction motor moves the corrective lens to correct displacement in main scanning direction BD...

Страница 216: ...n PCB BD mirror PWMIC J210 J633 J301 J118 J717 J1014 J206 Y M J208 C Bk APC control PWM signal ON OFF control Laser scanner motor control Front cover Fixing feeder unit Manual feed unit PWM control La...

Страница 217: ...PTOP The machine uses the signal to generate the sub scanning direction signals Y TOP M TOP C TOP K TOP for individual colors and turns on the lasers of the corresponding colors F 8 4 PSTBY PSTBY PINT...

Страница 218: ...he level of voltage that corresponds to the intensity of laser light short APC period used for sequence light emission DATA light emission in keeping with image data MEMO As many as 64 combinations ar...

Страница 219: ...Chapter 8 8 6 F 8 5 J206A Y M C BK DC controller PCB 1 IMG CTRL_0_1 CTRL_1_1 CTRL_2_1 CTRL_0_2 CTRL_1_2 CTRL_2_2 J206A J206B J208A J208B...

Страница 220: ...he main controller PCB sub RB A It is resolved by exposing the same data by 2 dot for the main scanning direction and by exposing the same data for A B and for C D of 4 beams for the sub scanning dire...

Страница 221: ...Chapter 8 8 8 F 8 7 1 1 pixel 1200DPI 600DPI Abeam Bbeam Cbeam Dbeam A1 A3 C1 C3 A1 A3 C1 C3 A1 A3 C1 C3 A1 A3 C1 C3 A1 A3 C1 C3 A2 A4 C2 C4 B1 B3 D1 D3 B2 B4 D2 D4 Laser Driver 1 Drum...

Страница 222: ...control IMG PWMIC A PWMIC B PWMIC C PWMIC D FIFO A B C D J210 J202 1 BD detection PCB Clock signals sync signals based on the BD signal are generated Video signals are generated in keeping with the sy...

Страница 223: ...nal F 8 9 8 3 2 Controlling the Intensity of Laser Light 8 3 2 1 APC Control The machine uses the photodiode mounted on the laser driver PCB to monitor the intensify of laser light so as to ensure tha...

Страница 224: ...uestion F 8 10 Pixels Lowest intensity Highest intensity ON ON ON ON ON ON 1 2 3 4 5 6 7 26 27 28 29 30 31 32 1 2 3 4 5 6 7 26 27 28 29 30 31 32 1 2 3 4 5 6 7 26 27 28 29 30 31 32 1 2 3 4 5 6 7 26 27...

Страница 225: ...ion of the laser scanner motor so that the BD signal from individual laser units will be of the same phase as the reference signal if the BD signal is behind the reference signal accelerate if ahead d...

Страница 226: ...ol against process speed T 8 8 1 Adjust at paper interval 2 Speed change control is needed when switching the process speed If there is no switching speed controls is not performed Process speed after...

Страница 227: ...the operating voltage 5 V applied to the laser driver is turned off and in addition the laser control signal image signal is also turned off F 8 12 DC controller PCB 1 IMG PWMIC J118 J717 PS5 PS28 PS2...

Страница 228: ...olor by forming a pattern of a specific color on the transfer belt and reading it against the correct position F 8 13 Detecting displacement in color Displacement in sub scanning direction corrects th...

Страница 229: ...ned on after opening closing of the cover while the machine is in low power mode 10 hr after the machine has been left alone in standby state during quick correction auto gradation correction after sh...

Страница 230: ...lor displacement in sub scanning direction with reference to the timing at which other color patterns are checked after a check on the Y pattern If the timing is not correct the machine corrects the l...

Страница 231: ...the Angle in Main Scanning Direction The Bk pattern is used as the reference The machine identifies the angle in main scanning direction with reference to front rear discrepancies of individual colors...

Страница 232: ...the machine detects any angle it turns on the main scanning direction angle correction motor located inside the laser unit F 8 19 Main scanning direction angle correction lens Main scanning direction...

Страница 233: ...on pattern front and the length of the center line of the image position correction pattern front of individual colors and identifies the difference between the two as the degree of color displacement...

Страница 234: ...ine of the Bk image correction pattern rear and the center line of the individual image position correction patterns rear and identifies the difference between the two as the change in the reproductio...

Страница 235: ...frequency of the image clock to change the reproduction ratio in main scanning direction Video signal for laser A Video signal for laser D Video signal for laser C Video signal for laser B Frequency...

Страница 236: ...e Laser Unit 1 Remove the center delivery tray 2 2 screws 1 F 8 24 2 Remove the connectors 1 2 and the wire guide 3 F 8 25 8 4 1 2 Removing the Laser Unit 1 Remove the reader link unit cover 2 2 screw...

Страница 237: ...nside cover 4 1 face cap 1 1 screw 2 F 8 28 When detaching the inside upper cover 2 push the top middle of the cover to free the hook 1 F 8 29 4 Shift the arm 1 of the reader link unit 90 deg to suppo...

Страница 238: ...the upper surface of the new laser unit to the following Service Mode items Laser maker identification 1 COPIER ADJUST LASER LA MK Y M C K Laser magnification Y 2 COPIER ADJUST LASER LDADJ1 Y M C K 3...

Страница 239: ...Chapter 9 IMAGE FORMATION...

Страница 240: ...Driving and Controlling the Image Formation System and the High Voltage System 9 16 9 5 Image Stabilization Control 9 18 9 5 1 Outline of Image Quality Control 9 18 9 5 2 Automated Image Stabilizatio...

Страница 241: ...mediate Transfer Belt ITB 9 50 9 8 3 2 Secondary External Roller 9 51 9 8 3 3 Waste Toner Collection Mechanism 9 51 9 8 4 Separation Mechanism 9 52 9 8 4 1 Separation 9 52 9 9 Parts Replacement Proced...

Страница 242: ...Photosensitive drum Drum unit D UNIT Type of drum OPC Diameter of drum 30 6 mm Cleaning mechanism Cleaner less The residual toner after transfer is charged for collection by the developing assembly P...

Страница 243: ...m Others Items of control by internal memory color of toner inside drum unit cumulative number of prints cumulative number of video counts data on life of drum unit data on toner supply control Toner...

Страница 244: ...chanism cleaning blade Image stabili zation mecha nism Descharge current level control to prevent image faults caused by changes in environment ATVC control to ensure good transfer ATR control to corr...

Страница 245: ...Auxiliary brushes Primary charging roller Developing cylinder Intermediate transfer belt Developing assembly Toner container Bk Photosensitive drum Primary transfer rollers Secondary transfer interna...

Страница 246: ...m Upstream auxiliary brush AC component rating specifications range 200 Vp p Upstream auxiliary brush DC component rating specifications range 200 to 300 V standard 250 V Downstream brush DC component...

Страница 247: ...mode Full color or monochrome mode Secondary transfer 750V 0V 300V 0V 1800Vp p 450V 0V 1500Vp p 250V 0V 200Vp p 400V 0V 0V 2000V Downstream auxiliary brush Primary charging roller Upstream auxiliary b...

Страница 248: ...Transfer block 4 5 6 moves the toner image to the ITB or paper Intermediate transfer belt ITB cleaning block 7 collects residual toner from the ITB Photosensitive drum cleaning block 8 9 10 collects...

Страница 249: ...against the cleaning sheet 4 Charging to a negative potential by the downstream auxiliary brush 3 Charging to a positive potential by the upstream auxiliary brush Transfer residual toner 3 Developmen...

Страница 250: ...ontainer Transfer residual toner Primary transfer block Secondary transfer block Paper Y M C Bk 3 Scraping off the toner by the cleaning blade 2 Moving the toner image from the ITB to paper 1 Moving t...

Страница 251: ...F 9 6 iRC5180 iRC4580 iRC4080 100V 240sec 300sec 300sec 120V 240sec 270sec 270sec 230V 240sec 240sec 240sec 1 iR C5180 iR C4580 2880 230V 0sec 2 3 Main power switch ON WMUPR CNTR Approx 27 to 120sec A...

Страница 252: ...he surface temperature of the fixing roller is less than 100 C after jam recovery the machine uses the sequence it uses at power on 1 F 9 7 Image stabilization control for details see appropriate sect...

Страница 253: ...nochrome copies prints Exposure is not executed for colors other than those in question When Making Bk Monochrome Copies Prints When making Bk monochrome copies prints no high voltage is applied for Y...

Страница 254: ...itions cumulative output number of pages is 100 or more cumulative output number of pages is 100 or more from Image position correction Ecumulative output number of pages is 100 or more from SALT Dmax...

Страница 255: ...t has been fitted image stabilization control is executed in the following order discharge current level control ATVC control ATR control SALT Dmax control image position correctionSALT Dhalf control...

Страница 256: ...over from full color mode to monochrome mode requires a sequence in which the high voltage of YMC must be lowered By reducing the use of such a sequence the machine avoids an appreciable drop in produ...

Страница 257: ...image formation system is driven by the toner container motor developing motor and drum ITB motor through gears For details see the appropriate sections F 9 11 M20 M21 M22 M23 M12 M13 M14 M15 M1 J706...

Страница 258: ...tem For details see the appropriate sections F 9 12 HV1 1 each for YMCBk HV2 HV3 HV4 1 for YM 1 for CBk High voltage unit Secondary transfer high voltage unit Downstream auxiliary brush Upstream auxil...

Страница 259: ...good transfer correction of transfer bias level PASCAL Control SALT Control to suit changes in image density and gradation correction of charging developing transfer bias correction of image correctio...

Страница 260: ...put of 200 to under 400 sheets initial rotation 3 Yes Yes ca 15 4C counter 12 every 200 sheets of cumulated output interval 3 Bk counter 12 every 400 sheets of cumulated output interval 3 12 13 Yes Ye...

Страница 261: ...ngs shown below F 9 13 12 In 4C counter the count is increased by color copy print In Bk counter the counter is increased by mono copy print Image stabilization control is carried out when either of t...

Страница 262: ...iver screen Control Panel F 9 14 Driver Screen F 9 15 13 When the image stabilization control is carried out as the Bk counter s count reached the specified value image position correction is not carr...

Страница 263: ...COPIER OPTION BODY INTROT T Use it to change the intervals of execution sessions for image stabilization control for standby Default at shipment upon RAM initialization 10 COPIER OPTION BODY ADJ LVL U...

Страница 264: ...correction The ATVC control mechanism is used to determine the optimum level of transfer voltage for transfer of images from the photosensitive drum to the ITB and from the ITB to paper The level of...

Страница 265: ...set in the reader V Prepares the image correction table A data processing V End Timing of Control Service Person Interaction The mechanism is executed when full correction is executed while auto grad...

Страница 266: ...cription of Control Start up V Measures the light reflected by the surface of the ITB background measurement V Forms a sample patch of the maximum solid density stored in the DC controller V Uses the...

Страница 267: ...in service mode it is activated when auto control is executed The time it takes is about double the time taken when plain paper is used Description of Control Start up V Measures the light reflected...

Страница 268: ...ation characteristics based on the 64 gradation density data collected from the scanner Quick Correction The machine knows the actual gradation characteristics based on the 9 gradation density data Fu...

Страница 269: ...ble C v v End End Image correction table for use at time of image formation Image correction table A Table prepared by the result of including the contents of the table A to the result of compari son...

Страница 270: ...ry charging roller i is detected by the HV1 PCB and voltage is calculated by I V conversion of the current value By rectifying this voltage using the HV1 SUB PCB and by A D conversion using the DC con...

Страница 271: ...iven via the gear auxiliary brush cleaning sheet drum ITB motor M1 reciprocate in the direction of the drum shaft CPU A D conversion DC controller PCB2 MAICY HV1 SUB PCB I V conversion HV1 PCB detecte...

Страница 272: ...he photosensitive drum collects toner from the photosensitive drum coming from upstream Developing blade serves to coat the developing cylinder with a uniform layer of developerserves to coat the deve...

Страница 273: ...SALT sensor changes the median voltage of the AC bias to adjust the image density a 1 Route of the Developing Bias F 9 26 a 2 Route of the Developing Cylinder Control Signal High voltage unit HV1 Y J7...

Страница 274: ...09 J131 B High voltage unit J75 J77 J73 J79 DEV_AC_CLK1_Y DEV_AC_CLK2_Y _M _M _C _C _K _K DEV_DC_CTRL_K DEV_VIN _C DEV_VIN _M DEV_VIN _Y DEV_VIN DEV_CLK A DEV_CLK B DEV_CLK C DEV_CLK A DEV_CLK B DEV_C...

Страница 275: ...Component Upstream auxiliary brush removes charge from the photosensitive drum in preparation for the next image formation session the latent static image from the previous session is removed charges...

Страница 276: ...the environment sensor upstream auxiliary brush DC Component level of output suited to the reading of the environment sensor upstream downstream auxiliary brush High voltage unit HV1 Y J70 J71 HV1 M J...

Страница 277: ...HV1 Bk J70 J71 HV1 SUB J97 J98 J74 J78 DC controller PCB J115 A J115 B High voltage unit HV4 Y M J93 J73YM Environment sensor SUB_UP_DC_CTRL_K C SUB_UP_AC_CTRL_K C SUB_UP_DC_CTRL_Y M SUB_UP_AC_CTRL_Y...

Страница 278: ...liary Brush Bias Control Signal DC bias for downstream auxiliary brush 1kV 24V High voltage unit HV1 Y J70 J71 J72 HV1 M J70 J71 J72 HV1 C J70 J71 J72 HV1 Bk J70 J71 J72 J76 HV2 J81 J82 HV1 SUB HV2 SU...

Страница 279: ...Y J70 J72 HV1 M J70 J72 HV1 C J70 J72 HV1 Bk J70 J72 HV1 SUB J73 J75 J77 J79 J97 J98 DC controller PCB J115 A J115 B High voltage unit SUB_LO_CTRL_Y SUB_LO_CTRL_M SUB_LO_CTRL_C SUB_LO_CTRL_K SUB_LO_D...

Страница 280: ...r a cleaning mechanism for the photosensitive drum Component Primary charging roller 1 in preparation for the next image formation session the photosensitive drum is evenly charged to a negative poten...

Страница 281: ...ited to discharge current control DC Component level of output suited to the reading of the environment sensor SALT sensor High voltage unit HV1 Y J70 J71 J72 HV1 M J70 J71 J72 HV1 C J70 J71 J72 HV1 B...

Страница 282: ...2 SUB J87 J88 DC controller PCB J114 High voltage unit J75 J77 J73 J79 CHRG_AC_CLK CH_CLK CHRG_AC _CLK CHRG_AC _CLK CHRG_AC _CLK CHRG_AC _CLK CHRG_AC_CTRL _Y M CHRG_AC_CTRL _C K CHRG_DC_CTRL _Y M CHRG...

Страница 283: ...the same construction F 9 36 9 7 2 Toner Receptacle Presence Absence Detection Toner Receptacle Presence Absence Detection There is no software mechanism to detect the toner receptacle presence absenc...

Страница 284: ...t Source of drive Remarks Stirring blade Toner container motor M20 to 23 driven through gars Toner feedscrew Toner container motor M20 to 23 driven through gears M20 M21 M22 M23 Toner stirring blade T...

Страница 285: ...carrier magnetic and toner non magnetic changes the force of magnetism detects changes to identify the level of toner SALT Sensor photo sensor Description checks the sample toner formed on the interm...

Страница 286: ...The toner supply level is determined by detecting the revolution of the toner supply screw using the toner supply screw revolution sensor inside the toner receptacle Toner supply level to the develop...

Страница 287: ...mary transfer roller 1 pc each for Y M C and Bk ITB cleaning blade secondary transfer internal roller Secondary Transfer Unit secondary transfer external roller static eliminator feed guide F 9 40 ITB...

Страница 288: ...inside roller follows the ITB secondary transfer outside roller secondary transfer inside roller driven via the gear tension roller follows the ITB waste toner feeding screw tension roller driven via...

Страница 289: ...nsfer bias output according to the paper type environmental sensor color mode full mono and ATVC control e Primary transfer bias bias control signal flow path F 9 42 HV2 J83 J80 DC controller PCB 1 J1...

Страница 290: ...DC bias for secondary transfer HV3 T801 J95 DC controller PCB 1 J114 DC power supply unit HV2 SUB J90 J88 J91 environmental sensor secondary transfer outside roller high voltage unit secondary transfe...

Страница 291: ...uses a cleaning blade to clean the intermediate transfer belt ITB T 9 34 F 9 44 Cleaning belt remains in contact with the ITB at all times and used to scrape off toner from the ITB Scoop up sheet used...

Страница 292: ...1 when a copy print job ends 2 after recovery from a jam 3 when a sample image or test pattern is formed as part of image stabilization control 9 8 3 3 Waste Toner Collection Mechanism Waste toner is...

Страница 293: ...er the potential occurring on the back of paper thus facilitating the separation of paper from the ITB 2 Separate Auxiliary Mechanism Feed Guide It is used to prevent increases in the potential occurr...

Страница 294: ...Feed guide ITB Paper The eccentric arrangement of the 2 rollers causes the paper to separate by taking advantage of the rigidity of paper curvature separation Static eliminator Secondary transfer exte...

Страница 295: ...12 32 Reference Removing the DC Controller Box1 7 Remove the IH power supply unit page 12 29 Reference Removing the IH Power Supply Unit 8 Remove the lattice connector mount 4 2 clamps 1 1 screw 2 6 c...

Страница 296: ...6 Remove the left rear cover upper page 12 23 Reference Removing the Rear Left Cover Upper 7 Remove the main controller cover page 5 23 Reference Removing the Main Controller Box 8 Remove the DC cont...

Страница 297: ...rom the machine s rear side plate The drum drive unit is hooked on the protrusion from the rear side plate lift it slightly to remove F 9 53 15 Remove the drum ITB motor base 3 2 connectors 1 3 screws...

Страница 298: ...an cause the spring to snap out Be sure to start at the rear When removing the gear be sure to take care not to lose the parallel pin At the rear remove the following E ring 1 washer 2 bearing 3 E rin...

Страница 299: ...ove the left rear cover upper page 12 21 Reference Removing the Left Rear Cover Upper 5 Remove the main controller box page 5 23 Reference Removing the Main Controller Box 6 Remove the DC controller b...

Страница 300: ...2 Reference Removing the Fixing Drive Unit 1 2 Remove the fixing unit 2 Remove the fixing feeder unit page 10 63 Reference Removing the Fixing Feeder Unit 3 Lift the duplexing open close guide 3 in th...

Страница 301: ...the secondary transfer unit 1 F 9 67 9 9 6 Intermediate Transfer Unit 9 9 6 1 Preparation for Removing the Intermediate Transfer Unit 1 Slide out the manual feed unit 9 9 6 2 Removing the Intermediat...

Страница 302: ...ver will fall down which may cause a flaw on ITB F 9 70 When removing the intermediate transfer unit be careful to keep the upper side from contact with the main unit F 9 71 2 While picking the tabs a...

Страница 303: ...1 F 9 74 2 Remove the waste toner container 1 F 9 75 9 9 7 2 Removing the Transfer Cleaning Unit 1 Remove the transfer cleaning unit 2 1 screw 1 F 9 76 9 9 8 Intermediate Transfer Belt 9 9 8 1 Prepara...

Страница 304: ...be careful not to make flaws on the intermediate transfer belt F 9 77 2 Remove the varistor 2 screw 1 F 9 78 3 Remove the transfer guide plate 2 screw 1 When removing the transfer guide plate 2 be car...

Страница 305: ...ver so that the unit is upright F 9 82 6 Be sure that the rear link plate 1 is on the opposite of the middle right cover so that the intermediate transfer unit will not fall down F 9 83 7 Remove the 4...

Страница 306: ...hat there is no dirt on the secondary transfer internal roller When it is dirty clean it with alcohol Cautions in attaching the intermediate transfer belt 1 Attach it so that the red mark on the inter...

Страница 307: ...emove the intermediate transfer belt tension roller 6 3 E rings 1 2 washers 2 1 gear 3 2 bearings 4 2 screws 5 F 9 91 9 9 10 Primary Transfer Roller 9 9 10 1 Preparation for Removing the Primary Trans...

Страница 308: ...t the edge of the sheet 1 is on the inner side of the rib 2 F 9 94 9 9 11 Secondary Transfer External Roller 9 9 11 1 Preparation for Removing the Secondary Transfer External Roller 1 Remove the fixin...

Страница 309: ...condary transfer roller 1 becomes soiled with toner or the like the roller can fail to rotate causing lines Be sure to check that the spacer moves F 9 96 2 When attaching the roller 1 be sure that the...

Страница 310: ...r Belt 9 9 12 2 Removing the Secondary Transfer Internal Roller 1 Extend the belt frame and fit the link plate at both front and rear 2 Remove the positioning block 2 at the rear 2 screws 1 F 9 99 3 R...

Страница 311: ...Removing the Rear Lower Cover 5 Remove the rear left cover upper page 12 23 Reference Removing the Rear Left Cover Upper 6 Remove the left rear cover upper page 12 21 Reference Removing the Left Rear...

Страница 312: ...Preparation for Removing the Waste Toner Detection PCB 1 Remove the waste toner container 1 1 Open the front cover and turn the intermediate transfer unit releasing lever 1 F 9 107 1 2 Remove the was...

Страница 313: ...wer 3 1 connector 1 5 screws 2 F 9 111 9 9 14 2 Removing the Waste Toner Detection PCB 1 Remove the waste toner detection PCB cover 2 2 screws 1 found behind the fixing feeder unit F 9 112 2 Remove th...

Страница 314: ...ar cover upper page 12 21 Reference Removing the Left Rear Cover Upper 7 Remove the main controller box page 5 23 Reference Removing the Main Controller Box 8 Remove the DC controller box 2 page 12 31...

Страница 315: ...Attaching the Toner Container Drive Assembly Upper Plate When attaching the top plate check to attach the edge of the idler gear 1 after matching it against the hole 2 in the top plate and the hole 3...

Страница 316: ...Cover 4 Remove the rear lower cover page 12 23 Reference Removing the Rear Lower Cover 5 Remove the rear left cover upper page 12 23 Reference Removing the Rear Left Cover Upper 6 Remove the left rea...

Страница 317: ...2 E rings 2 2 bushings 3 harness from the edge saddle 4 harness 5 of the toner container motor from the cord clamp 6 F 9 125 Points to Note When Attaching the Toner Container Drive Assembly Upper Pla...

Страница 318: ...ip of the toner container motor F 9 129 2 Remove the toner container motor 3 2 screws 1 connector 2 F 9 130 9 9 17 Waste Toner Feedscrew Case 9 9 17 1 Preparation for Removing the Waste Toner Feedscre...

Страница 319: ...nts to Note When Removing the Waste Toner Feedscrew Case Remove the waste toner feedscrew only when a jam has occurred and the sheet 1 attached to the feedscrew has become damaged or bent rendered use...

Страница 320: ...Upper Right Cover 9 9 18 2 Removing the Pattern Reader Unit 1 Remove the pattern reader unit 5 2 connectors 1 1 screw 2 1 plate 4 from the hook of the upper right stay 3 F 9 136 Point to Note When Att...

Страница 321: ...e intermediate transfer unit page 9 60 Reference Removing the Intermediate Transfer Unit 3 Remove the upper right cover page 12 20 Reference Removing the Upper Right Cover 4 Remove the pattern reader...

Страница 322: ...ut the manual feed unit 2 Removing the intermediate transfer unit page 9 60 Reference Removing the Intermediate Transfer Unit 3 Remove the upper right cover page 12 20 Reference Removing the Upper Rig...

Страница 323: ...Chapter 9 9 82 Points to Note When Attaching the Plate When Attaching the plate 1 be sure to position it so that it is farther on the inner side than the cleaning member 2 F 9 145...

Страница 324: ...Chapter 10 PICKUP FEEDING SYSTEM...

Страница 325: ...te Pickup Assembly 10 9 10 3 2 Stationary Jams 10 10 10 3 2 1 Stationary Jams 10 10 10 3 2 2 Stationary Jams at Power On 10 11 10 4 Cassette 10 12 10 4 1 Identifying the Paper Size 10 12 10 4 2 Detect...

Страница 326: ...Resistor 10 50 10 10 14 Cassette Pickup Solenoid 10 51 10 10 15 Manual Feed Tray Unit 10 52 10 10 16 Manual Feed Unit 10 52 10 10 17 Manual Feed Roller 10 53 10 10 18 Manual Feed Separation Roller 10...

Страница 327: ...10 47 Face Down Delivery Roller 1 10 95 10 10 48 Face Up Delivery Roller 10 98 10 10 49 Delivery Vertical Path Roller 1 10 100 10 10 50 Delivery Vertical Path Roller 2 10 101 10 10 51 Face Down Deliv...

Страница 328: ...feed reference Center Size of paper accommodation Cassette 1 2 550 sheets 80 g m2 Manual feed tray 100 sheets 80 g m2 Size of paper Cassette 1 2 A3 A4 A4R B4 B5 B5R A5R 12x18 11x17 LGL LTR LTRR STMTR...

Страница 329: ...0 1 2 Arrangement of the Units F 10 1 T 10 2 1 Delivery assembly 5 Pickup unit 2 Fixing unit 6 Registration unit 3 Duplex unit 7 Manual feed unit 4 Secondary transfer unit 8 Intermediate transfer unit...

Страница 330: ...roller 5 Face up delivery roller 17 Re pickup roller 6 Internal delivery roller 18 Manual feed separation roller 7 Fixing roller fixing upper roller 19 Manual feed roller 8 Pressure roller fixing lowe...

Страница 331: ...10 3 Face down delivery copy tray Face down delivery center delivery tray Face up delivery side delivery tray Pickup from cassette 2 Pickup from cassette 3 Pickup from cassette 4 Pickup from manual f...

Страница 332: ...ette 1 retry paper sensor PS16 7 Fixing delivery sensor PS25 21 Pickup vertical path cover open closed sensor PS11 8 fixing wrap sensor iPS29 j 22 Manual feed last paper sensor PS9 9 Fixing inlet sens...

Страница 333: ...1 Delivery path switching solenoid 1 SL2 5 Cassette 1 pickup solenoid SL3 2 Delivery path switching solenoid 2 SL5 6 Duplex pickup solenoid CL2 3 Duplex registration clutch CL1 7 manual feed pickup so...

Страница 334: ...lutch M11 face down delivery motor M1 drum ITB motor M24 fixing motor M6 cassette 1 pickup motor M26 duplex feeder motor M7 caste 2 pickup motor SL1 manual feed pickup solenoid M8 registration motor S...

Страница 335: ...ower switch ON WMUPR WMUP PSTBY Drum ITB motor M1 Cassette 1 pickup motor M6 Cassette 2 pickup motor M7 Registration motor M8 Pre registration motor M9 Delivery vertical path motor M10 Face down deliv...

Страница 336: ...paper is moved form the sensor N 1 to the delay jam sensor N in question is controlled and a delay jam will be identified if the delay jam sensor N in question does not go ON within a specific period...

Страница 337: ...wn delivery sensor 2 PS6 Duplex registration sensor PS21 Duplex pickup sensor PS24 Sensor Cassette 1 retry paper sensor PS16 Caste 2 retry paper sensor PS17 Registration sensor PS26 Fixing delivery se...

Страница 338: ...tations at power on T 10 10 Sensor Caste 1 retry paper sensor PS16 Cassette 2 retry paper sensor PS17 Registration sensor PS26 Fixing delivery sensor PS25 Face down delivery sensor 1 PS12 Face down de...

Страница 339: ...he 4 in a row actuator designed for the identification of the cassette size found on the machine side goes ON OFF according to the position of the slide guide permitting the machine to identify 15 set...

Страница 340: ...2 LTR ON 3 LTR R ON ON 4 LGL ON ON 5 11X17 1 ON 6 A5 R ON ON 7 A4 ON ON 8 A4 R ON ON 9 A3 ON ON ON 10 B5 ON ON ON 11 B5 R ON ON ON 12 B4 ON ON ON ON 13 12X18 2 ON ON ON 14 U1 ON ON 15 U2 ON 16 no cass...

Страница 341: ...f paper inside the cassette is detected using the following three sensors F 10 13 T 10 12 1 Flag 6 Paper level sensor flag 2 Cassette paper sensor 7 Lifter gear 3 Gear 8 Tray 4 Cassette paper level se...

Страница 342: ...te is half full of paper Paper Cassette paper level sensor B Cassette paper level sensor A Paper Cassette paper level sensor B Cassette paper level sensor A If the cassette has no paper Paper tray Cas...

Страница 343: ...he pickup vertical path roller pre registration roller is then used to move the paper a fara as the kegistatoin roller upper lower The pickup vertical path roller and the pre registration roller are e...

Страница 344: ...l path roller 9 Retard guide 4 Feed roller roller B 10 Separation ton roller roller C 5 Pickup roller roller A 11 Retard spring 6 Cassette paper sensor Print start 2 76sec approx 1 3sec approx PRINT L...

Страница 345: ...fter moves up an a single sheet of paper is separed and moved ahead by the work of the pickup feeder roller and the separation roller F 10 17 T 10 15 1 Paper tray 6 Manual feeder separation roller 2 S...

Страница 346: ...e resistor operating in conjunction with the movemetn of the side guide epatle The side guide plate on the manual feed tray is set by the user when he she deposit paper F 10 19 Print start 1 9 sec app...

Страница 347: ...n paper is placed its weight pushes down the paper detecting flag thus enabling the manual feed paper sensor PS10 to detect the presence of paper F 10 20 Paper Paper detecting flag Manual feed paper s...

Страница 348: ...y when the last paper is picked up otherwise it remains still The machine will identify the paper to be the last paper if it detects 4 or more output pules form the lat paper sensor F 10 21 Manual fee...

Страница 349: ...22 When fitted to the machine When the multi upper guide is shifted up Machine rail Upper guide preasure spring Area of upper guide to be locked in place Upper guide locking arm Mobile rail Machine ra...

Страница 350: ...3 Pre registration motor M9 Registration motor M8 Manual feed pickup solenoid Manual feed control gear Manual feed roller shaft Duplex roller shaft Lower registration roller Upper registration roller...

Страница 351: ...versing sheet 9 Delivery cooling duct 2 Reversing rollre 10 Arching assembly 3 Reversing sheet 11 Duplex roller 2 4 Face up delivery roller 12 Duplex horizontal registration sensor PS22 5 Cross path f...

Страница 352: ...oint of laser exposure T 10 17 F 10 25 Detecting of paper position duplex horizontal registration sensor PS22 Timing of detection starts a specifi peirrod of time after pasage over the duplex registra...

Страница 353: ...ets in Circulation The number on a white backgoudn and the nbuer on a black background indicated the 1s side and the 2nd side respse3ctively F 10 26 F 10 27 1 point of reversal 2 1 2 3 1 2 4 2 1 duple...

Страница 354: ...Chapter 10 10 27 F 10 28 F 10 29 5 1 2 1 2 3 in wait for re pickup 6 with 2 sheets inside duplex unit 7 1 2 3 4 8 1 2 3 4...

Страница 355: ...Chapter 10 10 28 F 10 30 F 10 31 9 1 2 3 4 5 1 2 3 4 5 10 thereafter repeats 7 through 10 11 1 2 3 4 5 12 1 2 3 4 5...

Страница 356: ...4 Face Down Delivery A3 3 Sheets in Cirucilation The nbuemr on a white background and the nbuemr on a black backgrdoun indicated the 1st side and he 2nd side respectively F 10 33 13 1 2 3 4 5 14 1 2 3...

Страница 357: ...Chapter 10 10 30 F 10 34 F 10 35 3 1 4 1 duplex pre registration check on horizontal registration 5 1 2 6 1 2 in wait for re pickup point of reversal...

Страница 358: ...Chapter 10 10 31 F 10 36 F 10 37 5 1 2 6 1 2 in wait for re pickup point of reversal 9 1 2 3 10 1 2 3...

Страница 359: ...of the following 3 types of delivery paper apths face deown delivery center delivery tray face down delivery copy tray face up device r side delivery tray F 10 38 Face down delivery copy tray Face up...

Страница 360: ...Delivery After moving thtough the fixing unit the paper moves along the FU FD switching flapper now facing downawar it then pushes down the plastic sheet to move to the vertical path diecoint for fac...

Страница 361: ...gn flapper which has been shfited up by the delivery path switching solenoid SL2 at this time the cross path flapper is also siwtched over by the work of the delivery path switching solenoid 2 SL5 thu...

Страница 362: ...he plastic sheet and then moves ahead in the direction of the centra tray Immeiately after the trailig edge of the paper moves past the palstc film the momevement stops at which time the movmeent rver...

Страница 363: ...e Right Rear Cover 4 Remove the pickup vertical path cover 3 screw 2 remove the pickup vertical path lower cover 1 If the machine is equipped with a pedestal remove the pedestal right cover then detac...

Страница 364: ...3 Pre registration Roller 10 10 3 1 Preparation for Removing the Pre registration Roller 1 Remove the manual feeder unit page 10 52 Reference Removing the Manual Feed Unit 2 Remove the manual feeder...

Страница 365: ...anual Feed Unit 2 Remove the manual feeder unit cover page 12 28 Reference Removing the Manual Feed Unit Cover 3 Remove the motor cover 3 1 Remove the motor cover 2 found at the rear 1 screw 1 F 10 50...

Страница 366: ...10 10 5 Re pickup Roller 10 10 5 1 Preparation for Removing the Re pickup Roller 1 Remove the manual feeder unit page 10 52 Reference Removing the Manual Feed Unit 2 Remove the manual feeder unit cov...

Страница 367: ...F 10 59 3 Remove the 2 screws 1 and detach the guide 2 F 10 60 4 Remove the bearing 1 then move the roller 2 in the direction of the arrow to detach F 10 61 10 10 6 Pickup Roller 10 10 6 1 Preparation...

Страница 368: ...The cassette 1 2 and the pick up unit 1 2 may also be removed in the same way 1 1 Slide out the cassette 10 10 7 2 Removing the Feeding Roller 1 Put your hand through the machine s front then pick th...

Страница 369: ...r upper cover page 12 25 Reference Removing the Rear Upper Cover 3 Remove the rear lower cover page 12 25 Reference Removing the Rear Lower Cover 4 Remove the IH power supply unit page 12 32 Reference...

Страница 370: ...3 Remove the rear right cover page 12 22 Reference Removing of the Right Rear Cover 4 Remove the pickup vertical path cover 3 1 screw 2 remove the pickup vertical path lower cover 1 F 10 68 5 Remove t...

Страница 371: ...to Note When Mounting the Pickup System Sensor Mounting Plate Points to Note When Mounting the Sensor Mounting Plate Any of the gears can drop off When attaching the sensor mounting plate be sure tha...

Страница 372: ...for Removing the Cassette Paper Sensor 1 Remove the cassette MEMO The cassette 1 2 and the pick up unit 1 2 may also be removed in the same way 1 1 Slide out the cassette 2 Remove the front right cov...

Страница 373: ...n attaching the sensor mounting plate be sure that the pickup unit will not face downward F 10 78 10 10 11 2 Removing the Cassette Paper Sensor 1 Remove the cassette paper sensor 2 connector 1 F 10 79...

Страница 374: ...2 F 10 83 5 Turn the gears to see that the movement is smooth 10 10 12 Cassette Paper Level Sensor A B 10 10 12 1 Preparation for Removing the Cassette Paper Level Sensor A B 1 Remove the cassette MEM...

Страница 375: ...e the bracket 2 2 screws 1 at the rear F 10 85 6 2 Remove the sensor mounting plate 5 connector 1 screw 2 cassette pickup solenoid 3 5 screws 4 Points to Note When Mounting the Sensor Mounting Plate A...

Страница 376: ...late be sure that the pickup unit will not face downward 1 Remove the E ring and the gear 1 F 10 88 2 Attach the bushing 1 to the frame then attach the gear shaft 2 F 10 89 3 Fit the 6 locations A ind...

Страница 377: ...e the upper cover 2 F 10 92 MEMO When attaching the upper cover 1 and the lower cover 2 match the markings A found on the side and move them into place F 10 93 10 10 13 2 Removing the Slide Resistor P...

Страница 378: ...the same way 1 1 Slide out the cassette 2 Remove the front right cover page 12 22 Reference Removing the Right Front Cover 3 Remove the rear right cover page 12 22 Reference Removing of the Right Rear...

Страница 379: ...ng the Manual Feed Tray Unit 1 Remove the base 2 3 screws 1 F 10 98 2 Remove the motor cover 2 1 screw 1 F 10 99 3 While opening the face plate 2 shift the manual feed tray 3 90 deg or more to detach...

Страница 380: ...moving the Manual Feed Unit 2 Remove the manual feed unit cover page 12 28 Reference Removing the Manual Feed Unit Cover 10 10 17 2 Removing the Manual Feed Roller 1 Remove the mounting plate 2 3 scre...

Страница 381: ...Separation Roller 10 10 18 1 Preparation for Removing the Manual Feed Separation Roller 1 Remove the manual feed unit page 10 52 Reference Removing the Manual Feed Unit 2 Remove the manual feed unit...

Страница 382: ...when removing the face plate F 10 109 When attaching the face plate be sure that the spring 2 fits into the hole 1 found on the front side of the arm F 10 110 2 Remove the rear guide 1 and the middle...

Страница 383: ...10 52 Reference Removing the Manual Feed Tray Unit 4 Remove the manual feed tray upper cover lower cover 4 1 Spread the side guide 1 of the manual feed tray unit and separate it into the upper cover 2...

Страница 384: ...ual Feed Roller 4 Remove the motor cover 4 1 Remove the motor cover 2 at the rear screw 1 F 10 117 5 Remove the manual feeder tray unit page 10 52 Reference Removing the Manual Feed Tray Unit 10 10 20...

Страница 385: ...1 While taking care not to touch the light emitting face remove the transparency sensor 1 F 10 121 10 10 22 Manual Feed Pickup Solenoid 10 10 22 1 Preparation for Removing the Manual Feed Pickup Sole...

Страница 386: ...e manual feed unit page 10 52 Reference Removing the Manual Feed Unit 2 Remove the manual feed unit cover page 12 28 Reference Removing the Manual Feed Unit Cover 3 Remove the motor cover 3 1 Remove t...

Страница 387: ...n motor 3 connector 1 2 screws 2 F 10 128 When mounting the registration motor be sure that the belt is fitted to the gear of the motor shaft 10 10 25 Horizontal Registration Motor 10 10 25 1 Preparat...

Страница 388: ...30 4 2 Remove the sheet 1 from behind the fixing feeder assembly 6 snap ons A 3 hooks B F 10 131 5 Remove the horizontal registration motor support plate 3 connector 1 2 screws 2 F 10 132 When mountin...

Страница 389: ...Remove the sensor base 3 found at the bottom 3 connectors 1 2 screws 2 F 10 135 10 10 26 2 Removing the Registration Sensor 1 While taking care not to touch the light emitting face of the transparenc...

Страница 390: ...rear right cover page 12 22 Reference Removing of the Right Rear Cover 4 Remove the pickup vertical path cover 3 1 screw 2 remove the pickup vertical path lower cover 1 F 10 138 5 Remove the pickup u...

Страница 391: ...the front move the vertical path roller 2 to the rear and then pull it upward to remove F 10 142 10 10 28 3 Points to Note When Mounting the Pickup System Sensor Mounting Plate Points to Note When Mo...

Страница 392: ...2 F 10 146 5 Turn the gears to see that the movement is smooth 10 10 29 Inside Delivery Roller 10 10 29 1 Preparation for Removing the Inside Delivery Roller 1 Remove the fixing unit 1 1 Remove the f...

Страница 393: ...r 10 10 30 1 Preparation for Removing the Fixing Feeder Unit Open Closed Sensor 1 Remove the upper left cover page 12 23 Reference Removing the Upper Left Cover 2 Remove the center delivery tray 2 2 s...

Страница 394: ...10 30 2 Removing the Fixing Feeder Unit Open Closed Sensor 1 Remove the fixing feeder open closed sensor 1 F 10 153 10 10 30 3 Preparation for Removing the Fixing Feeding Unit Open Closed Sensor 2 1...

Страница 395: ...Remove the front cover page 12 22 Reference Removing the Front Cover 3 Remove the intermediate transfer unit releasing lever 2 1 screw 1 F 10 156 4 Remove the cleaner fan cover 2 1 screw 1 F 10 157 5...

Страница 396: ...1 F 10 160 3 Remove the fixing feeding unit open close sensor 2 1 F 10 161 10 10 31 Fixing Arching Sensor 10 10 31 1 Preparation for Removing the Fixing Arching Sensor 1 Remove the fixing unit 1 1 Re...

Страница 397: ...right cover page 12 22 Reference Removing the Right Front Cover 3 Remove the rear right cover page 12 22 Reference Removing of the Right Rear Cover 4 Remove the pickup vertical path cover 3 1 screw 2...

Страница 398: ...erence Removing the Upper Left Cover 2 Remove the center delivery tray 2 2 screws 1 F 10 168 3 Remove the delivery vertical path unit New page 10 93 Reference Removing the Delivery Vertical Path Unit...

Страница 399: ...nit page 10 52 Reference Removing the Manual Feed Unit 10 10 34 2 Removing the Disconnecting the Drawer Connector manual feed unit 1 Slide out the drawer connector 2 2 screws 1 F 10 172 2 Remove the d...

Страница 400: ...Duplex Roller 1 10 10 36 1 Preparation for Removing the Duplex Roller 1 1 Remove the fixing unit 1 1 Remove the fixing drive unit page 11 38 Reference Removing the Fixing Drive Unit 1 2 Remove the fi...

Страница 401: ...ounding wire 2 1 E ring 3 F 10 178 3 2 Remove the fixing feeding unit cover 1 screw 1 at the front 1 cover fixing pin 2 F 10 179 4 Remove the gear mounting plate 4 1 Remove the fixing stay found at th...

Страница 402: ...ate take care so that the belt 4 will not slip off the gear 3 F 10 182 6 Remove the gear 1 and the bearing 2 at the rear F 10 183 7 Remove the 2 duplex auxiliary guides 1 of the duplex roller F 10 184...

Страница 403: ...he bearing 2 F 10 186 10 Remove the duplexing roller 1 F 10 187 Points to Note When Attaching the Duplex Roller 1 Be sure that the longer side A of the D cut in the roller shaft 1 is toward the front...

Страница 404: ...2 Remove the fixing unit 2 Remove the fixing feeder unit page 10 63 Reference Removing the Fixing Feeder Unit 3 Lift the duplexing open close guide 3 in the direction of A and shift it in the directi...

Страница 405: ...roller 2 4 1 E ring 1 1 clutch 2 2 bearings 3 F 10 195 10 10 38 Duplex Roller 3 10 10 38 1 Preparation for Removing the Duplex Roller 3 1 Remove the fixing unit 1 1 Remove the fixing drive unit page...

Страница 406: ...ame 2 in the direction of the arrow slightly and route the connectors 3 between the frame and the guide 3 screws 1 3 2 Disconnect the connector 3 F 10 199 4 Remove the duplexing roller 3 together with...

Страница 407: ...Duplex Roller 4 1 Remove the fixing unit 1 1 Remove the fixing drive unit page 11 38 Reference Removing the Fixing Drive Unit 1 2 Remove the fixing unit 2 Remove the fixing feeder unit page 10 63 Ref...

Страница 408: ...fixing unit 1 1 Remove the fixing drive unit page 11 38 Reference Removing the Fixing Drive Unit 1 2 Remove the fixing unit 2 Remove the fixing feeder unit page 10 63 Reference Removing the Fixing Fe...

Страница 409: ...Registration Sensor 1 Remove the fixing unit 1 1 Remove the fixing drive unit page 11 38 Reference Removing the Fixing Drive Unit 1 2 Remove the fixing unit 2 Remove the fixing feeder unit page 10 63...

Страница 410: ...l Registration Sensor 1 Remove the fixing unit 1 1 Remove the fixing drive unit page 11 38 Reference Removing the Fixing Drive Unit 1 2 Remove the fixing unit 2 Remove the fixing feeder unit page 10 6...

Страница 411: ...tor support plate 3 connector 1 2 screws 2 F 10 214 When attaching the horizontal registration motor support plate 1 be sure to bring the horizontal registration motor support plate firmly in contact...

Страница 412: ...cable 1 coming from the duplex horizontal registration sensor if you twist it inadvertently the loop area will not move smoothly F 10 217 After replacement check that the sensor flag moves smoothly 10...

Страница 413: ...ws 9 Remove the pickup vertical path cover 3 screws 2 Remove the pickup vertical path lower cover 1 F 10 221 10 Remove the pickup unit page 10 36 Reference Removing the Pickup Unit 11 Remove the rear...

Страница 414: ...nsert a hand from the inside of the pulled out manual feed unit Then remove it from the rear side plate while pressing the swing plate 1 located in the read side of the drum drive unit The drum drive...

Страница 415: ...he rail support plate 2 of the manual feed unit 2 screws 1 from the rear side plate side F 10 227 2 Remove the rail guide 3 of the manual feed unit as shown 3 screws 1 from the side of the rear side p...

Страница 416: ...aration for Removing the Duplex Registration Clutch 1 Remove the fixing unit 1 1 Remove the fixing drive unit page 11 38 Reference Removing the Fixing Drive Unit 1 2 Remove the fixing unit 2 Remove th...

Страница 417: ...the bushing 1 to free the duplex roller 2 2 F 10 235 When attaching it fit it while turning the duplex roller 2 2 so as not to bend the sheet 1 of the duplex guide plate Do not shift up the sheet by h...

Страница 418: ...ference Removing the Fixing Drive Unit 1 2 Remove the fixing unit 2 Remove the fixing feeder unit page 10 63 Reference Removing the Fixing Feeder Unit 3 Lift the duplexing open close guide 3 in the di...

Страница 419: ...ove the 3 screws 1 4 2 Pull the plate 2 in the direction of the arrow and pull out the connector 3 located the inner of the plate F 10 243 4 3 Remove the connector 3 F 10 244 5 Remove the duplex picku...

Страница 420: ...ver 10 10 46 2 Removing the Delivery Vertical Path Unit For the new delivery vertical path unit to function the version of the DC controller must be 3 06 or later Be sure to check its version in servi...

Страница 421: ...inside cover to the new delivery vertical path cover 2 then fix it in place using the slip stop 3 F 10 251 10 10 46 4 Points to note when mouting the delivery vertical path unit 1 Attach the top 1 of...

Страница 422: ...hen close the delivery vertical path cover 3 and put the fixing feeding unit back in its initial position F 10 255 10 10 47 Face Down Delivery Roller 1 10 10 47 1 Preparation for Removing the Face Dow...

Страница 423: ...elivery sensor 1 and pull it upward to remove F 10 257 MEMO The edge of the sensor flag is cut to an I shape permitting it to be removed upward F 10 258 Points to Note When Attaching the Sensor Flag W...

Страница 424: ...261 Points to Note When Attaching the grounding Leaf Spring When attaching shape the grounding leaf plate removed in 3 into a half loop and work so that the frame plate 1 and the grounding leaf sprin...

Страница 425: ...the fixing feeder unit page 10 63 Reference Removing the Fixing Feeder Unit 3 Remove the fixing feeder unit cover 3 1 Release the link 4 1 screw 1 at the rear 1 grounding wire 2 1 E ring 3 F 10 264 3...

Страница 426: ...e Face Up Delivery Roller 1 Remove the lower guide 2 2 2 screws 1 F 10 269 2 Remove the gear 3 1 Screw 1 1 Gear mount 2 2 Belt 4 F 10 270 3 Remove the upper guide 3 screw 1 of the gear mounting plate...

Страница 427: ...ertical Path Roller 1 1 Remove the upper left cover page 12 23 Reference Removing the Upper Left Cover 2 Remove the center delivery tray 2 Referring to procedure 10 10 54 3 Remove the delivery vertica...

Страница 428: ...Roller 2 1 Remove the upper left cover page 12 23 Reference Removing the Upper Left Cover 2 Remove the center delivery tray 2 Referring to procedure 10 10 54 3 Remove the delivery vertical path unit...

Страница 429: ...10 10 54 3 Remove the delivery vertical path unit page 10 93 Reference Removing the Delivery Vertical Path Unit 10 10 51 2 Removing the Face Down Delivery Motor 1 Remove the face down delivery motor 5...

Страница 430: ...2 Remove the center delivery tray 2 Referring to procedure 10 10 54 3 Remove the delivery vertical path unit page 10 93 Reference Removing the Delivery Vertical Path Unit 10 10 53 2 Removing the Face...

Страница 431: ...enter Delivery Tray Full sensor 10 10 54 1 Preparaion for Removing the Center Delivery Tray Full sensor 1 Remove the upper left cover page 12 23 Reference Removing the Upper Left Cover 2 Remove the ce...

Страница 432: ...55 2 Removing the Face Down Delivery Sensor 2 1 Remove the face down delivery motor mounting plate page 10 102 Reference Removing the Face Down Delivery Motor 2 Remove the delivery vertical path motor...

Страница 433: ...1 1 Remove the upper left cover page 12 23 Reference Removing the Upper Left Cover 2 Remove the center delivery tray 2 Referring to procedure 10 10 54 3 Remove the delivery vertical path unit page 10...

Страница 434: ...for Removing the Face Down Delivery Roller 1 Drive Belt 1 Remove the upper left cover page 12 23 Reference Removing the Upper Left Cover 2 Remove the center delivery tray 2 Referring to procedure 10...

Страница 435: ...Chapter 11 FIXING SYSTEM...

Страница 436: ...6 11 2 2 8 In case of recovery from sleep mode 11 17 11 2 2 9 At Low Power Power Save Mode 11 17 11 2 2 10 The service mode regarding the fixing temperature control 11 18 11 2 3 Detecting the Passage...

Страница 437: ...11 5 11 Fixing Delivery Sensor 11 47 11 5 12 Fixing Belt Position Sensor Unit 11 48 11 5 13 Fixing Releasing HP Sensor 11 50 11 5 14 Fixing Wrap Sensor 11 50 11 5 15 Fixing Motor Unit 11 51 11 5 16 F...

Страница 438: ...Fixing temperature detection Upper Belt Unit fixing main thermistor contact fixing sub thermistor 1 contact fixing sub thermistor 2 contact Lower Belt Unit pressure main thermistor non contact pressur...

Страница 439: ...2 Pressure roller center 23 5 mm dia ends 18 5 mm dia 13 Pressure belt tension roller center 21 5 mm dia ends 18 5 mm dia 14 Pressure heater H1 halogen heater 300 W 15 Pressure main thermistor TH4 non...

Страница 440: ...sition 32 Pressure belt position sensor 1 PS36 Detects pressure belt position 33 Pressure belt position sensor 2 PS37 34 Pressure belt position sensor 3 PS38 35 Pressure belt HP sensor PS30 detects pr...

Страница 441: ...ter 11 11 4 F 11 1 F 11 2 24 25 4 6 5 7 15 37 17 16 38 39 18 26 27 30 28 29 31 33 32 34 35 36 C B A D A Fixing belt unit B Pressure belt unit C IH unit D Drive unit 1 2 3 8 11 10 13 21 22 23 9 14 19 2...

Страница 442: ...AC driver circuit IH power supply circuit PCB J6 1 J6 2 J300 SUB_HEAT_ON PWM0_OUT IH_ON PWM1_OUT PWM2_OUT J109A 4 5 3 7 10 1 4 6 1 TP1 AC H AC N 2 J109A 16 J109A 5 J109A 6 J301 1 J620 1 J628 6 J11 2 J...

Страница 443: ...oner layer on the transparency 2 In the case of the Bk single color mode the speed is 45cpm 185mm sec however in the case of the automatic selection job ACS of black and white color even the print of...

Страница 444: ...e always formed This control ends when the trailing edge of paper leaves the secondary transfer roller Flow of Control 1 Starting to Monitor the Arching of Paper The machine starts to monitor the arch...

Страница 445: ...based on the mechanism used when the fixing belt temperature is less than 100 deg C In fixing start up sequence the fixing belt target temperature and the pressure target temperature are used as targ...

Страница 446: ...pressure belt deg C 140 Start up end temperature deg C fixing belt 200 200 200 200 pressure belt 100 120 110 100 WUT sec 240 300 270 240 iR C5180 iR C4580 4080 100V 120V 230V Target temperature deg C...

Страница 447: ...g C or more turn on IH heater and pressure heater at power on control the temperatures of the fixing pressure belts so that they reach their target temperatures When the fixing pressure belts reach th...

Страница 448: ...C 200 Pressure belt deg C 140 Start up end condition Fixing belt deg C 200 200 200 200 Pressure belt deg C 100 120 110 100 iRC5180 iRC4580 4080 100V 120V 230V Target temperature Fixing belt deg C 210...

Страница 449: ...oom temperature 18 deg C T 11 10 1 incl Job time 2 Temperature Table Low temperature Room temperature 18 deg C T 11 11 1 incl Job time 3 Temperature Table High temperature Room temperature 27 deg C T...

Страница 450: ...e of the fixing belt is lowered in stages between 10 and 50 sec after the print is started Refer to the following table The following table indicates in case of the plain paper When the fixing deliver...

Страница 451: ...deg C 200 deg C 195 deg C 190 deg C 185 deg C 180 deg C 180 deg C Pressure belt OFF 1 5s 4 9s 3s 3s 1 1 1 2 3 3 1 IH Heater 1 2 3 4 5 STBY STBY PRINT 10s 20s 30s 40s 50s 300s M27 H1 120 140 185 190 1...

Страница 452: ...fixing sub thermistor 2 TH3 detect less than 215 deg C the system moves to step 1 Time passed from Start of Printing 0 to 9 10 to 19 20 to 29 30 to 39 40 to 49 50 to 300 to iR C5180 Plain paper Fixing...

Страница 453: ...ectric power capacity on the IH heater when either of sub thermistor 1 TH2 or sub thermistor 2 TH3 detects the temperature higher than 215 deg C electric capacity 1 in the print mode 700W The system r...

Страница 454: ...on copier 2 120 deg C for high humidity environment ROM temperature 27 deg C 3 230 200 170sec are for 100V 120V 230V machines respectively Model Mode Item iRC 5180 iRC 4580 iRC 4080 Power save mode 10...

Страница 455: ...1 5 2 10 3 15 4 20 Usage Depending on the installation site environment or the customers way of using change the temperature at the standby 2 Pressure Belt Standby Temperature Change Mode name COPIER...

Страница 456: ...ows Fixing inlet sensor PS27 Detects the passage of paper fed to the fixing unit Fixing delivery sensor PS25 Detects the paper delivered from the fixing unit Fixing wrap jam sensor PS29 Detects wrap j...

Страница 457: ...detected position and the shifting direction of the belts By driving the fixing pressure displacement control motor M28 M29 shift the position of the tension roller in the 5 levels 1 If the belt shift...

Страница 458: ...shows the case of the fixing belt F 11 12 Example A condition that the belt tilts toward front 0 to 1 5 Level 1 control ON it still tilts toward front 1 5 to 2 5 Level 2 control ON the belt shifts tow...

Страница 459: ...nce from the belt standard position 4 1 2 5 1 5 0 1 5 2 5 4 1 Belt position sensor 1 PS33 1 2 1 1 0 0 0 1 Belt position sensor 2 PS34 1 0 0 0 1 1 1 Belt position sensor 3 PS35 1 1 0 0 0 1 1 Tension ro...

Страница 460: ...Chapter 11 11 23 F 11 13 SEN3 SEN2 SEN1 SEN2 SEN3 SEN1 SEN2 SEN3 SEN1...

Страница 461: ...S Points to Note When Replacing Fixing Unit By executing the service mode the alarm code is closed and the total rotation time is cleared Thus this mode must be executed when replacing the fixing uni...

Страница 462: ...conds or more after moving the belt tension roller to two step position it is judged that the belt cannot be moved to the center and full displacement temporary escape mode is executed Perform pressur...

Страница 463: ...etime to urge replacement The message displayed when the fixing assembly reaches its lifetime is same as the one displayed on the control panel when executing the full displacement temporary escape mo...

Страница 464: ...rotate the drive roller hence the current amount voltage flown into the fixing motor also becomes higher Monitor this current amount V1 V2 and when it reaches to the specified level warning level the...

Страница 465: ...00 hours at the total rotation time The total rotation time includes the total time of standby mode pressure belt detached and print mode pressure belt unit pressed The number of the paper that passed...

Страница 466: ...not closed 06 0002 Fixing unit life alarm Caused by the belt displacement 06 0004 Fixing unit life alarm Caused by the torque up Although the total rotation time of the replaced fixing assemble does n...

Страница 467: ...ease motor M27 When fixing pressure release motor M27 rotates pressure belt is pressurized When rotated reversally the pressure is released It takes 3 seconds from driving the fixing pressure release...

Страница 468: ...chine is equipped with the following protective mechanisms to detect overheating of the fixing assembly thus cutting off the power to the heater 1 DC controller CPU 2 ASIC 3 thermal switch fixing ther...

Страница 469: ...g Drive Unit 1 Slide out the fixing feeding unit 1 2 Remove the fixing drive cover 3 2 screws 2 F 11 19 3 Move the joint plate 2 to the side to detach 2 resin E rings 1 Use precision pliers F 11 20 4...

Страница 470: ...Removing the Fixing Unit 1 Remove the fixing drive unit page 11 32 Reference Removing the Fixing Drive Unit 2 Remove the fixing assembly page 11 33 Reference Removing the Fixing Assembly 3 Remove the...

Страница 471: ...Chapter 11 11 34 F 11 26 F 11 27 1 Move the harness guide 3 2 connectors 1 2 screws 2 F 11 28 2 Remove the connector 1 F 11 29 2 1 2 3 1 2...

Страница 472: ...ach it by freeing it from the pin j F 11 31 When moving the sensor unit take care not to remove the screws glued in place 5 Move the fixing belt position sensor unit 2 2 screws 1 F 11 32 Points to Not...

Страница 473: ...t behind is the fixing unit service part 1 spring 1 4 screws 2 F 11 34 Points to Note When Mounting the Belt Displacement Control Motor Unit Be sure that tip of the arms of the 2 sensor flags 1 2 is p...

Страница 474: ...fixing unit 2 screws 1 F 11 36 2 Remove the protective cover 2 on the front side of the fixing unit 3 screws 1 F 11 37 3 Remove the 2 screws 1 The removed screws will be used during mounting work F 11...

Страница 475: ...d during mounting work F 11 42 8 Mount the fixing unit using the steps used to remove it but in reverse Points to Notes at Replacing Disposing the Fixing Unit The heat pipe is used at the upper belt o...

Страница 476: ...gear 1 Apply approx one soybean size of grease to the end B of the gear 1 F 11 43 b Apply Grease to the Belt Displacement Control Motor Unit The portions to apply grease are as follows Apply approx o...

Страница 477: ...ng unit comes to the end of its life 11 5 4 IH Unit 11 5 4 1 Preparation for Removing the IH Unit 1 Remove the fixing drive unit page 11 32 Reference Removing the Fixing Drive Unit 2 Remove the fixing...

Страница 478: ...n of the arrow A and free the cut off from the bearing then detach it in the direction of the arrow B F 11 51 Points to Note When Mounting the IH Unit Fit the cut off 1 of the IH unit with the bearing...

Страница 479: ...e 11 33 Reference Removing the Fixing Assembly 3 Remove the IH unit page 11 40 Reference Removing the IH Unit 11 5 5 2 Removing the Belt Displacement Control Motor Unit 1 Move the harness guide 3 2 co...

Страница 480: ...ove the fixing belt position sensor unit 2 2 screws 1 F 11 58 Points to Note When Mounting the Sensor Unit Make sure that the sensor flag bar 2 is in contact with the edge of the fixing belt 1 F 11 59...

Страница 481: ...Remove the fixing drive unit page 11 32 Reference Removing the Fixing Drive Unit 2 Remove the fixing assembly page 11 33 Reference Removing the Fixing Assembly 11 5 6 2 Removing the Fixing Delivery Lo...

Страница 482: ...H unit page 11 40 Reference Removing the IH Unit 4 Remove the fixing delivery lower unit page 11 44 Reference Removing the Fixing Delivery Lower Unit 11 5 7 2 Removing the Fixing Delivery Upper Unit 1...

Страница 483: ...e belt displacement control motor unit page 11 42 Reference Removing the Belt Displacement Control Motor Unit 11 5 8 2 Removing the Pressure Heater 1 Remove the pressure heater 3 3 screws 1 2 holders...

Страница 484: ...g the Fixing Inlet Lower Guide 11 5 10 2 Removing the Fixing Inlet Sensor 1 Remove the sensor flag 3 of the fixing inlet sensor from the fixing inlet lower guide 1 E ring 1 1 shaft 2 Points to Note Wh...

Страница 485: ...nit Move it away 4 screws 1 F 11 76 3 Remove the fixing delivery sensor 1 1 connector 2 F 11 77 11 5 12 Fixing Belt Position Sensor Unit 11 5 12 1 Preparation for Removing the Fixing Belt Position Sen...

Страница 486: ...sor unit 4 2 clamps 1 3 connectors 2 2 screws 3 F 11 80 Points to Note When Mounting the Sensor Unit Be sure that the sensor flag rod 2 is in contact with the edge of the fixing belt 1 F 11 81 When di...

Страница 487: ...Preparation for Removing the Fixing Wrap Sensor 1 Remove the fixing drive unit page 11 32 Reference Removing the Fixing Drive Unit 2 Remove the fixing assembly page 11 33 Reference Removing the Fixin...

Страница 488: ...moving the Fixing Drive Unit 11 5 16 2 Removing the Fixing Pressure Motor Unit 1 Remove the fixing pressure motor unit 3 1 connector 1 3 screws 2 F 11 88 11 5 17 Fixing Belt Displacement Control Motor...

Страница 489: ...factory it will be difficult to adjust in the field if removing these parts 1 Move the pressure belt displacement control motor unit 4 in the direction of the arrow to detach the cover 3 1 E ring 1 1...

Страница 490: ...ssure Belt Displacement Control Motor Unit In the case of removing the pressure belt displacement control motor unit remove only the parts described in the following steps to remove Do not remove othe...

Страница 491: ...Chapter 12 EXTERNALS CONTROLS...

Страница 492: ...Supply Path in Printer 12 10 12 4 1 5 Power Supply Path in Pedestal Accessory 12 12 12 4 2 Rated Output of DC Power Supply PCB 12 12 12 4 2 1 Rated Output of DC Power Supply PCB 12 12 12 4 2 2 Rated O...

Страница 493: ...5 23 Manual Feed Unit Open Closed Sensor 12 42 12 5 24 Front Cover Open Closed Sensor 12 43 12 5 25 Main Power Switch 12 45 12 5 26 Manual Feed Unit Open Closed Detecting Switch 12 46 12 5 27 Front C...

Страница 494: ...PCB sends data display information to the control panel CPU PCB as instructed by various programs 12 1 3 LCD Contras Adjustment The machine is equipped with a dial on its control panel designed for u...

Страница 495: ...lor mono color small Print full color mono color large Print full color mono color small disabled at default May be changed in service mode disabled at default May be changed in service mode 101 108 2...

Страница 496: ...ode 101 122 123 112 113 501 0 0 230V GER 4 j Total 1 total full color mono color large total full color mono color small total black and white large total black and white small scan total 1 disabled a...

Страница 497: ...6 face up delivery side tray fixing delivery sensor PS25 Finisher present finisher delivery sensor Symbol Name Function Other FM1 Power Supply Exhaust Fan 1 Exhaust heat in the power supply unit FM2 F...

Страница 498: ...Chapter 12 12 5 F 12 2 FM1 FM7 FM9 FM2 FM13 FM14 FM12 FM11 FM10 FM5 FM3 FM4 FM8 FM6...

Страница 499: ...et in the sleep mode the LCD on the F 12 3 FM1 10 FM2 FM4 FM5 FM3 FM8 OFF FM6 FM7 IH Power Supply Cooling Fan FM9 FM13 ITB Cooling Fan FM11 FM12 13 13V 13V 24V 24V 13V 5 13V 1 13V 1 24 13V 3 24 13V 13...

Страница 500: ...upply 12 4 1 1 Timing of Power Supply The reader unit is supplied with 24 VDC by the printer unit at the following timing of operation F 12 4 PSTBY DC 24V Main power switch turned ON Power plug connec...

Страница 501: ...ter 12 12 8 12 4 1 2 Wiring to Various Accessories The power supply connection between the printer and accessories is shown in the figure below F 12 5 DADF M1 PS Print Server Unit H1 Outlet1 Outlet2 I...

Страница 502: ...3V for IC drive DC2 5V for IC drive DC15V for scanner motor drive DC24V for scanner motor drive The reader controller PCB generates the following DC voltages DC12V for CCD unit drive DC5V F 12 6 J301...

Страница 503: ...n power supply unit Main Power Supply PCB Generate DC voltage from AC voltage Overcurrent overvoltage protection Distribute DC power supply to each load DC DC Converter PCB 12V 5V 3 3V Generate 12V 5V...

Страница 504: ...CB 2 MAISY DC DC Converter PCB 38V DDC DC Converter PCB 38V HVT1 HVT2G HVT1G_SUB HVT2G_SUB HVT3G HVT4G IH Drive PCB AC Driver PCB sw 13VB 13VA 24VA 24VB 13VB 24VB 13VA 24VA 24VA 38VB 24VA 3 3VA 24VA 2...

Страница 505: ...pply PCB 2 and optional sub power supply PCB Generate DC power supply from AC power supply Overcurrent overvoltage protection Distribute DC power supply to accessories paper deck finisher F 12 8 12 4...

Страница 506: ...Optional Power Supply PCB 1 2 T 12 8 Output Name 3 3VA 5VA 5VB 12VB All night Non all night All night Non all night All night Non all night All night Non all night Rated output 3 4 V 5 1V 12 0 V Toler...

Страница 507: ...2 4 4 Backup Battery 12 4 4 1 Battery for Backup The SRAM PCB located at the main controller PCB and the DC controller PCB 1 IMG of this machine are equipped each 1 of lithium battery as a backup powe...

Страница 508: ...ith all its parts supplied with power 2 Power Save Mode The term power save mode is used generically to refer to the following modes in which the machine is supplied with power differently than it is...

Страница 509: ...nit keeps the temperature of the fixing unit to a specific level 190 deg C which is lower than when the machine is in normal operating mode Shift A shift is made in response to the passage of time aut...

Страница 510: ...power mode Sleep mode 1 Sleep mode 2 AC OFF mode Main controller Non all night power 12V ON ON ON ON OFF OFF 5V ON ON ON ON OFF OFF 3 3V ON ON ON ON OFF OFF All night power 3 3VAN ON ON ON ON ON OFF...

Страница 511: ...P causes the operating system to collect machine status information at specific intervals preventing the machine from starting a sleep state To avoid the situation disable the setting Windows printer...

Страница 512: ...Chapter 12 12 19 2 Remove the check mark from SNMP Status Enabled F 12 10...

Страница 513: ...2 12 12 5 1 3 Right front cover 12 5 1 3 1 Removing the Right Front Cover 1 Slide out the manual feed unit and open the pickup vertical path cover 2 Remove the machine s front right cover 2 2 screws 1...

Страница 514: ...ving the Left Lower Cover 1 Pull out the pickup cassette 1 2 Remove the left lower cover 3 4 screws 2 F 12 16 12 5 1 7 Upper Left Cover small 12 5 1 7 1 Removing the Card Reader Cover 1 Open the deliv...

Страница 515: ...1 Reference Removing the Left Lower Cover 3 Remove the left rear cover lower 2 2 screws 1 F 12 19 12 5 1 10 Rear Fan Cover 12 5 1 10 1 Removing the Rear Fan Cover 1 Remove the rear fan cover 1 3 screw...

Страница 516: ...upper page 12 21 Reference Removing the Left Rear Cover Upper 2 Remove the rear left cover upper 1 connector 1 2 screws 2 F 12 23 12 5 1 14 Inside Cover Upper 12 5 1 14 1 Removing the Inside Cover Upp...

Страница 517: ...cover upper 2 5 screws 1 F 12 26 12 5 1 15 Inside Cover Lower 12 5 1 15 1 Removing the Inside Cover Lower 1 Remove the front cover page 12 20 Reference Removing the Front Cover 2 Remove the toner cont...

Страница 518: ...cable 2 clamps 1 2 connectors 2 F 12 30 2 Remove the reader controller communication cable 3 Remove the reader rear cover 2 5 screws 1 F 12 31 12 5 1 17 Manual Feeding Unit Cover 12 5 1 17 1 Removing...

Страница 519: ...he rear upper cover page 12 22 Reference Removing the Rear Upper Cover 3 Remove the rear left cover upper page 12 23 Reference Removing the Rear Left Cover Upper 4 Remove the main controller box cover...

Страница 520: ...ler Box 6 Remove the DC controller PCB cover 7 Remove the DC controller box2 page 12 31 Reference Removing the DC Controller Box2 8 Remove the DC controller box1 page 12 32 Reference Removing the DC C...

Страница 521: ...ver page 12 22 Reference Removing the Rear Upper Cover 3 Remove the rear lower cover page 12 23 Reference Removing the Rear Lower Cover 4 Remove the left rear cover lower page 12 22 Reference Removing...

Страница 522: ...ration for Removing the DC Power Supply Unit 1 Remove the rear fan cover page 12 22 Reference Removing the Rear Fan Cover 2 Remove the rear upper cover page 12 22 Reference Removing the Rear Upper Cov...

Страница 523: ...l Panel LCD Unit 12 5 8 1 Preparation for Removing the Control Panel LCD Unit 1 Remove the card reader cover page 12 21 Reference Removing the Card Reader Cover 2 Remove the front cover page 12 20 Ref...

Страница 524: ...12 22 Reference Removing the Rear Fan Cover 2 Remove the rear upper cover page 12 22 Reference Removing the Rear Upper Cover 12 5 9 2 Removing the DC Controller Box2 1 Remove the DC controller PCB co...

Страница 525: ...DC Controller PCB2 MAISY 1 Remove the rear fan cover page 12 22 Reference Removing the Rear Fan Cover 2 Remove the rear upper cover page 12 22 Reference Removing the Rear Upper Cover 3 Remove the DC c...

Страница 526: ...value for the manual feed tray 3 Turn off and then on the main power switch 4 Select the following in service mode COPIER FUNCTION LASER L ADJ 0 5 Press the OK key The machine starts auto adjustment a...

Страница 527: ...ower Supply Unit 4 Remove the DC power supply unit page 12 29 Reference Removing the DC Power Supply Unit 12 5 12 2 Removing the All night Power Supply PCB 1 Remove the DC power supply unit cover 2 7...

Страница 528: ...e Removing the DC Power Supply Unit 12 5 14 2 Removing the Leakage Breaker 1 Remove the leak breaker unit 4 1 clamp 1 2 connectors 2 3 screws 3 F 12 61 2 Remove the leak breaker 4 2 screws 1 1 clamp 2...

Страница 529: ...wer Supply Unit 4 Remove the DC power supply unit page 12 29 Reference Removing the DC Power Supply Unit 12 5 16 2 Removing the DC DC Converter PCB 38V 1 1 Remove the DC power supply unit cover 2 Refe...

Страница 530: ...the DC Power Supply Unit 5 Remove the main power supply PCB page 12 33 Reference Removing the Main Power Supply PCB 12 5 16 6 Removing the DC DC Converter PCB 3 3V 5V 12V 1 Remove the DC DC converter...

Страница 531: ...ference Removing the DC Controller Box2 7 Remove the DC controller box 1 page 12 32 Reference Removing the DC Controller Box1 8 Remove the high voltage unit 1 page 12 27 Reference Removing the High Vo...

Страница 532: ...Panel Key Switch PCB 12 5 20 1 Preparation for Removing the Control Panel Key Switch PCB 1 Remove the card reader cover page 12 21 Reference Removing the Card Reader Cover 2 Remove the front cover pa...

Страница 533: ...the control panel key switch PCB 2 7 screws 1 F 12 76 12 5 21 Control Panel Inverter PCB 12 5 21 1 Preparation for Removing the Control Panel Inverter PCB 1 Remove the card reader cover page 12 21 Ref...

Страница 534: ...onment Sensor 1 Pressure release of the intermediate transfer unit 1 1 Open the front cover and turn the intermediate transfer unit pressure release lever to release it 1 2 Slide the manual feeding un...

Страница 535: ...ironment sensor 2 1 connector 1 F 12 83 12 5 23 Manual Feed Unit Open Closed Sensor 12 5 23 1 Preparation for Removing the Manual Feed Unit Open Closed Sensor 1 Remove the rear fan cover page 12 22 Re...

Страница 536: ...e the control panel page 12 30 Reference Removing the Control Panel 2 Remove the inside cover upper page 12 23 Reference Removing the Inside Cover Upper 3 Remove the rear upper cover page 12 22 Refere...

Страница 537: ...connectors from the PCB and free all harnesses from the cable clamps then remove the 7 screws 1 and remove the DC controller PCB 2 together with its base F 12 88 12 5 24 2 Removing the Front Cover Op...

Страница 538: ...2 connectors 1 3 screws 2 F 12 92 12 5 25 Main Power Switch 12 5 25 1 Preparation for Removing the Main Power Switch 1 With the manual feeder unit 1 pulled out remove the rear right cover 3 3 screws 2...

Страница 539: ...cover page 12 23 Reference Removing the Rear Lower Cover 3 Remove the left rear cover upper page 12 21 Reference Removing the Left Rear Cover Upper 4 Remove the controller box cover 4 1 Remove the ma...

Страница 540: ...in controller box F 12 98 F 12 99 6 3 Remove the controller box from the hook A B at the top of the main controller box F 12 100 6 4 Engage the hook 1 found on the right side of the main controller bo...

Страница 541: ...ng the Front Cover Open Close Switch 1 Remove the control panel page 12 30 Reference Removing the Control Panel 2 Remove the inside cover upper page 12 23 Reference Removing the Inside Cover Upper 3 R...

Страница 542: ...3 while pulling the manual feeder feeding unit 1 3 screws 2 F 12 106 2 Remove the sensor flag pressure plate 2 on the front side 1 screw 1 F 12 107 3 Pull the sensor mount 3 Sensor flag pressure plat...

Страница 543: ...Remove the cleaner fan cover 2 1 screw 1 F 12 110 3 Remove the inside cover lower side page 12 24 Reference Removing the Inside Cover Lower 12 5 28 2 Removing the ITB Cooling Fan 1 From the back of l...

Страница 544: ...ling Fan Unit 1 Remove the face down tray fan unit 3 1 connector 1 2 screws 2 F 12 114 12 5 29 3 Preparation for Removing the Face Down Tray Cooling Fan 1 Remove the face down tray cooling fan unit pa...

Страница 545: ...16 12 5 30 2 Removing the Cleaner Fan 1 Remove the connector 1 and free the 3 claws then remove the cleaner fan 2 F 12 117 12 5 31 Manual Feed Cooling Fan 12 5 31 1 Preparation for Removing the Manual...

Страница 546: ...left rear cover upper side page 12 21 Reference Removing the Left Rear Cover Upper 4 Remove the left rear cover lower side page 12 22 Reference Removing the Left Rear Cover Lower 5 Remove the rear lef...

Страница 547: ...cover page 12 23 Reference Removing the Rear Lower Cover 3 Remove the IH power supply unit page 12 29 Reference Removing the IH Power Supply Unit 4 Remove the DC power supply unit page 12 29 Referenc...

Страница 548: ...cover page 12 22 Reference Removing the Rear Upper Cover 3 Remove the rear lower cover page 12 23 Reference Removing the Rear Lower Cover 4 Remove the left rear cover lower side page 12 22 Reference R...

Страница 549: ...Delivery Vertical Path Cooling Fan 1 Remove the upper left cover page 12 21 Reference Removing the Upper Left Cover 2 Remove the delivery vertical path cover page 10 94 Reference Removing the Deliver...

Страница 550: ...Upper Cover 3 Remove the left rear cover upper page 12 21 Reference Removing the Left Rear Cover Upper 4 Remove the rear left cover upper page 12 23 Reference Removing the Rear Left Cover Upper 12 5...

Страница 551: ...Unit 5 Remove the lattice connector mount 4 2 clamps 1 2 screws 2 6 connectors 3 F 12 134 6 Remove the high voltage unit 2 page 12 28 Reference Removing the High Voltage Unit 2 7 Remove drum ITB moto...

Страница 552: ...ng used to secure the belt tension plate in place The plate is used to maintain a specific degree of tension on the belt F 12 138 1 Remove the belt tension pulley cover 3 2 positions on the right and...

Страница 553: ...Chapter 13 MEAP...

Страница 554: ...Contents Contents 13 1 MEAP 13 1 13 1 1 Overview 13 1 13 1 2 MEAP Counter 13 1 13 1 3 Construction of the MEAP Platform 13 2...

Страница 555: ...as how often they are used for individual MEAP applications that are installed The MEAP counter readings may be checked by making the following selections on the device control panel Counter Check Key...

Страница 556: ...evice It is important that the version of the system software be fully compatible with the version of the MEAP content calling for special care In the case of a mismatch the device will not be able to...

Страница 557: ...Chapter 14 RDS...

Страница 558: ...1 14 1 4 Communication log 14 1 14 1 5 Detailed Communication log 14 1 14 1 6 SOAP communication function 14 1 14 1 7 Resend at SOAP transmission error 14 2 14 1 8 e RDS setting screen 14 3 14 1 9 Sl...

Страница 559: ...unication error 14 1 4 Communication log The list of the log of the communication error proxy server error etc For 30 can be displayed in display panel in the service mode Menu Screen COM LOG 14 1 5 D...

Страница 560: ...ed by the instruction from UGW List of Transmissions 14 1 7 Resend at SOAP transmission error When SOAP send error is generated by the trouble on UGW side etc at the transmission of an alert code the...

Страница 561: ...e initial value of each setting item are as follows Item meaning Explanation E RDS Embedded RDS Turning OFF ON e RDS 0 OFF 1 ON Counter information and error information are transmitted to the host at...

Страница 562: ...imum log number 30 Notes Only the first part of error information is displayed COM TEST Communication Test Execution of Communication test Communication test starts when you select touch this and pres...

Страница 563: ...ng of Device appropriately before the e RDS setting A Display the Additional Functions screen Press Additional Functions key Input ID code B Display the TCP IP Settings screen Select touch System Sett...

Страница 564: ...onal Functions key SERVICE MODE LEVEL1 A 2 Initialize e RDS Select touch COPIER Function CLEAR ERDS DAT on the Touch Panel Display A 3 Display Menu screen of e RDS Select touch COPIER Function INSTALL...

Страница 565: ...cified following string is displayed Event Registration is Failed In other cases error information is displayed in the form of the following Error string Method name Server side detailed error The enc...

Страница 566: ...server The date of the device is outside the time limit of the certificate Register the root certificate in expiration date in the device or register the VeriSign certificate in the server Set an acc...

Страница 567: ...Check and correct the URL of UGW 17 E RDS switch is set OFF You execute the communication test while the E RDS switch is OFF Turn ON E RDS switch and execute the communication test 18 Server schedule...

Страница 568: ...acquisition phase 4 postFirmwareInfo ROM version acquisition phase 5 getOperationList Check acquisition phase whether the information file for me is in UGW 6 postOperationOutcome 7 postConfiguration P...

Страница 569: ...Chapter 15 MAINTENANCE INSPECTION...

Страница 570: ...5 1 15 1 3 Printer Unit 15 1 15 2 Durables and Consumables 15 2 15 2 1 Outline 15 2 15 2 2 Reader Unit 15 2 15 2 3 Printer Unit 15 2 15 3 Scheduled Servicing Basic Procedure 15 4 15 3 1 Scheduled Serv...

Страница 571: ...rvicing The guide to periodical replacement is subject to change according to the site of installation and habits of use 15 1 2 Reader Unit The reader unit does not have parts that require periodical...

Страница 572: ...er Box FM2 5383 1 50 000 Average Monthly CV is more than 5000 prints at 5 image ratio and 10 to 60 color image ratio This value may be lower if Average Monthly CV is less than 5000 prints or excessive...

Страница 573: ...pter 15 15 3 MEMO The estimated life is in terms of the median value found in the evaluation data The parts number further is subject to change to reflect design changes F 15 2 11 12 8 4 9 5 6 7 3 1 2...

Страница 574: ...ecord the counter reading Check the faulty prints 3 Make test prints 1 check the image density against standards 2 check for soiling in the white background 3 check the clarity of characters 4 check t...

Страница 575: ...eciable Copyboard glass iInside and outside side j clean if dirt is appreciable No 1 through No 3 mirrors clean if dirt is appreciable Original reflecting plate clean if dirt is appreciable Original s...

Страница 576: ...et guide clean if dirt is appreciable Fixing inlet roll clean if dirt is appreciable Delivery upper guide clean if dirt is appreciable Delivery lower guide clean if dirt is appreciable Manual feed reg...

Страница 577: ...guide Dry wipe with lint free paper Face down delivery roller 1 Intermediate transfer belt Face down delivery roller 2 External delivery roller Internal delivery roller Duplex feed roller Duplex feed...

Страница 578: ...Chapter 16 STANDARDS ADJUSTMENTS...

Страница 579: ...tem 16 8 16 4 1 Laser maker identification 16 8 16 4 2 After Replacing the Transfer Unit 16 8 16 4 3 After Replacing the Pattern Reading Unit 16 8 16 4 4 Adjustments of Tilt in Intermediate Transfer U...

Страница 580: ...CCD read start cell position adjustment 4 leading edge non image width adjustment scanner image leading edge position adjustment Adjusting the Image Leading Edge Margin 1 Select the following in servi...

Страница 581: ...Remove the 2 screws 1 and remove the right front cover 2 F 16 8 3 Remove the grip 1 found at the right front If only the cassette 2 F 16 9 Image leading edge Decrease the value of ADJ X A decrease of...

Страница 582: ...etting to adjust A change of 1 will cause a move of 0 1 mm and a higher value will move the image toward the leading edge F 16 12 Adjusting the Image Area non image width 1 Select the following in ser...

Страница 583: ...After Replacing the CCD Unit If you have replaced the CCD unit be sure to enter the settings indicated on the label attached to the CCD unit COPIER ADJUST CCD CCDU RG to enter the correction value for...

Страница 584: ...Using the SST download the latest version of the system software R CON 2 Select the following in service mode and press the OK key to initialize the RAM COPIER FUNCTION CLEAR R CON Thereafter turn of...

Страница 585: ...OPIER FUNCTION CCD DF WLVL1 COPIER FUNCTION CCD DF WLVL2 When done store the P PRINT printout 1 you have previously generated in the service book disposing of the older printout if any 4 Adjustment of...

Страница 586: ...the position more than 15mm away from the right edge of the paper made in Procedure with a black pencil Right angle accuracy Not required Right angle accuracy does not affect the adjustment accuracy D...

Страница 587: ...secondary transfer unit 16 4 3 After Replacing the Pattern Reading Unit There is no particular work to perform after replacing the pattern reading unit 16 4 4 Adjustments of Tilt in Intermediate Tran...

Страница 588: ...ollowing the reverse procedures 4 Turn on the main power switch 5 Execute User Mode Adjustment Cleaning Main Unit Cleaning 6 After executing cleaning remove the intermediate transfer unit again and me...

Страница 589: ...iate transfer unit release lever 2 F 16 28 6 5 Remove the connector 1 and the four screws 2 and detach the inner cover 3 6 6 Loosen the two bind screws 1 F 16 29 6 7 Release the open close lever 1 and...

Страница 590: ...der to equalize the heat of the rear front direction The heat pipe is enclosing a little amount of liquid in vacuum in an airtight container Thus do not throw the heat pipe in the fire because it will...

Страница 591: ...d pressure belt HP search operation COPIER FUNCTION FIXING FX UHP S COPIER FUNCTION FIXING FX LHP S Points to Note When Replacing Fixing Unit By executing the service mode the alarm code is closed and...

Страница 592: ...reading COPIER ADJUST ADJ XY ADJ S d feeder mode main scanning position adjustment COPIER ADJUST ADJ XY ADJ Y DF e ADF stream reading CCD read position adjustment COPIER ADJUST ADJ XY STRD POS f CCD u...

Страница 593: ...on 14mm away from the line drawn in Procedure A to the left direction tolerance or 0 3 with a black pencil F 16 37 2 Adjust the line 1 to the line between the sheet 2 and the mold 3 and fix the paper...

Страница 594: ...PCB will be initialized and be rendered useless for machine A or B Take full care 1 When you turn on the power after replacing the SRAM PCB the machine will perform automatic initialization and will...

Страница 595: ...rectly been downloaded on the screen brought up by making the following selections user mode system control settings group ID control Only the downloaded ID data must be indicated 5 Make copies using...

Страница 596: ...service mode to adjust COPIER ADJUST FEED ADJ ADJ REFE 16 7 2 Adjusting the Horizontal Registration When Replacing the Duplex Unit After replacing the horizontal registration motor horizontal registr...

Страница 597: ...Chapter 17 CORRECTING FAULTY IMAGES...

Страница 598: ...Contents 17 1 Outline of Electrical Components 17 1 17 1 1 Clutch Solenoid 17 1 17 1 2 Motor 17 1 17 1 3 Fan 17 5 17 1 4 Sensor 17 6 17 1 5 Switch 17 11 17 1 6 Lamps Heaters and Others 17 13 17 1 7 PC...

Страница 599: ...or double sided printing FH6 5052 CL 2 J119 SL1 manual feed pickup solenoid controls the timing of pickup for the manual feed block FK2 0115 SL 1 J120 SL2 delivery path switching solenoid 1 switches o...

Страница 600: ...kup motor drives the pickup unit 1 FK2 2515 MTR 6 DCON2 J118B M7 cassette 2 pickup motor drives the pickup unit 2 FK2 2515 MTR 7 DCON2 J118A M8 pre registration motor drives the registration roller FK...

Страница 601: ...toner inside the toner container C FK2 2525 MTR 4 relay PCB J706 M23 toner container motor Bk stirs toner inside the toner container Bk FK2 2525 MTR 5 relay PCB J706 M24 fixing drive motor drives the...

Страница 602: ...Chapter 17 17 4 F 17 2 M25 M8 M9 M1 M6 M7 M5 M4 M3 M2 M26 M19 M18 M17 M16 M15 M14 M13 M12 M23 M24 M29 M28 M27 M22 M21 M20 M11 M10...

Страница 603: ...ivery FK2 0124 FAN 5 relay PCB J712 FM6 manual feed cooling fan cools paper for manual feeding FK2 2530 FAN 6 DCON2 J118A FM7 controller fan cools the inside of the controller box FK2 2529 MNCOM J1007...

Страница 604: ...CON PS501 scanner HP sensor detects the home position of the scanner FK2 0149 J310 J308 J202 PS502 ADF open close senor 1 detects the state open closed of the ADF FK2 0149 J310 J307 J203 PS503 ADF ope...

Страница 605: ...relay PCB J708 PS4 toner feedscrew rotation sensor Bk detects the rotation of the feedscrew inside the toner container Bk FH7 7312 relay PCB J708 PS5 fixing feeder unit open closed Sensor detects the...

Страница 606: ...N2 J117B PS18 cassette 2 paper level sensor B detects the level of paper inside the cassette 2 B FH7 7312 P001 11 DCON2 J117B PS19 cassette 2 paper sensor detects the presence absence of paper inside...

Страница 607: ...ressure FH7 7312 DCON2 J108B PS47 fixing loop sensor detects fixing loop FH7 7312 DCON2 J119B PS50 Fixing feed unit open close sensor detects if the fixing feed unit is open or closed FH7 7312 relay P...

Страница 608: ...e pressure belt FK2 2507 DCON2 J108B TPS1 SALT sensor stabilizes development characteristics SALT FK2 2510 DCON2 J112A TS1 ATR sensor Y executes automatic toner density correction ATR Y MG4 0246 DCON2...

Страница 609: ...iR C4080 Color Image Reader F1 Color Image Reader E1 Duplex Color Image Reader G1 The reader unit does not have switches PS9 VR1 PS1 PS2 PS3 PS4 EV1 TS4 TS3 TS2 TS1 PS50 TH5 TH2 TH1 TH4 TP1 TP3 TH3 T...

Страница 610: ...state open closed of the front Cover RH7 6037 relay PCB J624 MSW2 front cover open closed detection switch 2 detects the state open closed of the front Cover RH7 6037 MSW3 manual feed unit open close...

Страница 611: ...tion heater 1 prevents condensation on a lens FK2 0226 100V FK2 0228 230V J2301M J651A J631A Notatio n Name Description Parts No E Code Jack No H1 pressure heater controls pressure heater temperature...

Страница 612: ...Chapter 17 17 14 F 17 7 PLG1 ELCB1 SP1 H4 H3 H2 H1 H1 H2 LA1...

Страница 613: ...the CCD processes analog images Notati on Name Parts No Description PCB1 DC controller PCB 1 IMG FM2 6297 printer unit control optional power supply control PCB2 DC controller PCB 2 MAICY FM2 6298 las...

Страница 614: ...2317 reads the image position correction pattern PCB17 Auto registration sensor R light receiving detection PCB FG3 2316 reads the image position correction pattern PCB18 Microswitch PCB FG3 2377 dete...

Страница 615: ...nversion RGB to CMYK F value color balance adjustment correction of misalignment among the 4 drums PCB39 Main controller PCB sub PDRM A FM2 6808 printer basic image processing background removal color...

Страница 616: ...n Name Parts No Description PCB17 PCB18 PCB19 PCB16 PCB15 PCB12 PCB42 PCB13 PCB44 PCB9 PCB10 PCB11 PCB7 PCB6 PCB5 PCB4 Y M C K PCB45 PCB38 PCB39 PCB37 PCB36 PCB35 PCB8 PCB43 PCB27 PCB14 PCB1 PCB2 PCB3...

Страница 617: ...Chapter 18 SELF DIAGNOSIS...

Страница 618: ...Contents Contents 18 1 Error Code Table 18 1 18 1 1 Error code tables 18 1 18 2 Error Code Details 18 4 18 2 1 Table of error code details 18 4...

Страница 619: ...of fixing unit E003 Fixing unit low temperature trouble E004 Fixing unit protection circuit trouble E007 Fixing belt or pressure belt deviation trouble E008 Fixing unit end of life detection error E0...

Страница 620: ...addle switch error E602 Hard disk trouble E604 Defective or insufficient image memory SDRAM E609 Hard disk trouble E610 Hard disk encryption key failure E611 Rebooting repeat error due to SRAM failure...

Страница 621: ...for memory control communication control E748 Main controller PCB error E749 Instruction to restart accompanying change in product configuration E751 Drum unit toner cartridge connection trouble E804...

Страница 622: ...Checking Disconnection of the Connector in the Thermistor Wiring Replace the fixer and AC driver PCB Replace the DC controller PCB 2 MAISY In the service mode clear the error by selecting COPIER FUNC...

Страница 623: ...h 80 deg C within the prescribed period of time after reaching 50 deg C during warm up 0102 When the pressure main thermistor fails to reach 100 deg C within the prescribed period of time after reachi...

Страница 624: ...he pressure belt unit connectors Replace the pressure belt unit 0601 IH power supply ID error Check the connection of the connectors of the IH power supply PCB J1009 the DC controller PCB 2 MAISY J109...

Страница 625: ...nit 0002 When the lock was disengaged after the motor was locked E020 Drum developer related trouble Concerning the first two digits of the details code in xx12 to xxD0 xx 01 Y xx 02 M xx 03 C xx 04 B...

Страница 626: ...lace the SALT sensor clean the sensor window Replace the drum unit check its connections Replace the ITB clean it xx83 Trouble in detected ITB surface reflectivity rate value is extremely high Replace...

Страница 627: ...ight quantity of the exposure lamp has dropped Clean the white plate Replace the exposure lamp E227 Reader unit power supply error 0001 When the 24 V port is OFF when the power is turned ON Disconnect...

Страница 628: ...period of time has been detected during communication between the copier itself and finisher Check the connections between the DC controller PCB and finisher controller PCB Replace the finisher contro...

Страница 629: ...ince the stapler operation started Check the stapler unit connectors Replace the stapler unit Replace the finisher controller PCB 0002 When the stapler unit left the stapler home position but then fai...

Страница 630: ...ack motor was driven for 4 sec E540 Tray up down error 0001 When the sheet level could not be detected even though the standard tray was operated Check the standard tray HP sensor connectors Check the...

Страница 631: ...peration When a discontinuous area was detected during the tray operation 8003 When the input of the clock signal could not be detected within 0 2 sec during the operation of the 1st tray shift motor...

Страница 632: ...l was set to OFF 150 ms after the lock detection signal was set to ON 8006 When the lock detection signal could not be set to ON within 1 sec after the 2nd tray shift motor started driving 8007 When t...

Страница 633: ...d punch motor clock sensor P162 connectors Replace the punch home position sensor P163 and punch motor clock sensor P162 connectors Replace the punch motor M61 8002 When the puncher cannot detect the...

Страница 634: ...hen the light sensing voltage is less than 2 5 V even though the light emitting duty ratio of side registration sensor 2 LED2 PTR2 has been set to more than 66 8006 When the light sensing voltage is m...

Страница 635: ...below the prescribed number Check the sheet creasing motor clock sensor P14 and sheet creasing home position sensor P121 connectors Replace the sheet creasing motor clock sensor P14 and sheet creasing...

Страница 636: ...osition sensor fails to turn ON even when the stitch motor front has been run in the reverse direction for at least 0 5 sec E5F6 Saddle sheet push plate stapler error 8001 When the sheet push plate ho...

Страница 637: ...time when it is started up Replace with an HDD which is guaranteed to operate at low temperatures 0009 When the HDD fails to reach the prescribed temperature when its operation is restored from the sl...

Страница 638: ...en the timer device was opened Replace the main controller PCB 0011 When trouble has been detected when the timer device was started up E677 External controller trouble 0003 External controller troubl...

Страница 639: ...rror has occurred where IPC communication cannot be recovered In the service mode clear the error by selecting COPIER FUNCTION CLEAR ERR E719 Error in communication with coin vendor card reader 0001 W...

Страница 640: ...the whole system and re install When the font data is damaged at startup C000 Initializing error Format the whole system and re install Replace the main controller PCB C001 HDD access error Format the...

Страница 641: ...controller PCB sub PE Disconnect and re connect the main controller PCB sub PE or replace Replace the main controller PCB main 3F00 3F02 When the non mounting of the main controller PCB sub PE has bee...

Страница 642: ...ce the main controller PCB main 4042 SDRAM size error Disconnect and re connect the SDRAM replace or add Replace the main controller PCB main 4043 MAC address read error Replace the main controller PC...

Страница 643: ...eck the toner cartridge connections or replace the cartridge 02Xx Data error in the memory inside the drum unit Check the drum unit connections or replace the unit 12Xx Data error in the memory inside...

Страница 644: ...Chapter 19 SERVICE MODE...

Страница 645: ...ER 19 27 19 2 6 MN CONT 19 37 19 3 ADJUST Adjustment Mode 19 39 19 3 1 COPIER 19 39 19 3 2 FEEDER 19 58 19 4 FUNCTION Operation Inspection Mode 19 59 19 4 1 COPIER 19 59 19 4 2 FEEDER 19 71 19 5 OPTIO...

Страница 646: ...OM version of saddle stitcher controller PCB 1 OP CON ROM version of cassette pedestal controller PCB 1 MN CONT System software version of main controller PCB 1 RUI Remote UI version 1 PUNCH Punch uni...

Страница 647: ...check the version of the Chinese language file traditional text 2 LANG ZH Use it to check the version of the Chinese language file simplified text 2 ECO ID Use it to check the ECO ID number 2 LANG BU...

Страница 648: ...2 COPIER DISPLAY ANALOG Sub item Description level TEMP Copier s internal temperature environment sensor in deg C 1 HUM Copier s internal humidity environment sensor in RH 1 ABS HUM Amount of moisture...

Страница 649: ...be described in detail HH Paper feed level software counter value Code Jam type 00xx Unused 01xx Delay jam 02xx Pileup jam 0Axx Jam at power ON jam during warmup 0Bxx cover open jam applies to all co...

Страница 650: ...f Finisher W1 W2 1001 Inlet sensor delay jam Inlet sensor Inlet sensor delay jam Inlet sensor 1002 Puncher path sensor delay jam Trailing edge sensor 1003 Escape path sensor delay jam Escape tray path...

Страница 651: ...utting out HP sensor Code Finisher M1 sensor type Finisher N1 saddle finisher N2 sensor type 1103 Copier paper delivery delay jam 1104 Paper delivery pileup jam 1105 Jam due to early arrival while swi...

Страница 652: ...after document s leading edge arrived at reverse registration roller nip for small size or after document s leading edge arrived at reverse outlet sensor U505 for large size duplex document Reverse r...

Страница 653: ...014 alarm are displayed together and the jam is restored automatically 5 seconds after being processed User DADF OPEN 0091 SR6 DADF was opened during DADF operation User cover OPEN 0092 SR2 SR8 Cover...

Страница 654: ...code 0000 if none G Error location 0 Main controller 1 DADF 2 Finisher 3 Unused 4 Reader unit 5 Printer unit 6 PDL board any of 7 Fax board ERR 1 7 READY AA BBBB CCCC DDDD EEEE FFff G AA BBBB CCCC DDD...

Страница 655: ...ustment value for color of even numbered red bits of the CCD 2 COPIER DISPLAY DPOT Sub item Description level MEMO For items other than DPOT K displaying value at the time of the latest potential cont...

Страница 656: ...ower switch ON 1 DENS S Y M C K Use it to check the density value Y M C Bk detected of the sample image formed at time of ATR control 2 D Y M C K TRGT target value Y M C Bk of developer concentration...

Страница 657: ...drum unit is inserted 1 COPIER DISPLAY ALARM 1 Sub item Description level IMG DT Y M C K indicates the average of image ratios for copy print jobs indicates the average image ratio color ratio within...

Страница 658: ...life C 0004 Drum life K 10 Developer unit 0001 Toner out Bk 0002 Toner out C 0003 Toner out M 0004 Toner out Y 11 Waste toner conveying 0001 Waste toner box full intermediate copy belt 33 Fan 0007 Pa...

Страница 659: ...ystem data processing mainly figure processing text processing 0003 Translator was specified that was not mounted by LIPS emulation start command 0004 Translator work memory overflow 0006 Configuratio...

Страница 660: ...collection may be set in service mode COPIER OPTION BODY ENVP IN a Environment Log Screen F 19 4 b Environment Log Display 75 PS print server unit C1 0001 Error in PS print server unit C1 0002 Error...

Страница 661: ...te the manual adjustment value light reception voltage of the post separation sensor Optimum range paper present 154 or less paper absent 179 or more 1 RDSN LMN Use it to indicate manual adjustment va...

Страница 662: ...the field area given on the pages that follow F 19 5 1 Guide to the Screen F 19 6 Adjust Function Option Test Counter I O Display DC CON R CON FEEDER SORTER MN CONT Adjust Function Option Test Counter...

Страница 663: ...oughly half or less 9 PS15 Cassette 1 remaining volume sensor B 1 Remaining volume is roughly 50 sheets or less 10 PS20 Cassette 2 remaining volume sensor A 1 Remaining volume is roughly half or less...

Страница 664: ...ction 0 Forward 12 Drum ITB motor 0 ON 13 Fixing exhaust heat fan half speed 1 Half speed 14 Cleaner fan half speed 1 Half speed 15 Power cooling fan half speed 0 Half speed P003 0 Cassette 1 paper fe...

Страница 665: ...4 PS5 Fixing conveyor unit OPEN CLOSED detection 1 CLOSED 5 Fixing heater enable 0 Enabled 6 For R D 7 PS13 Delivery vertical path cover detection 0 OPEN 1 CLOSED 8 PS28 Manual feed unit OPEN CLOSED d...

Страница 666: ...Transparency sensor front 1 ON 11 Transparency sensor inner 1 ON 12 For R D 13 For R D 14 For R D 15 For R D P008 0 Paper delivery vertical path motor current switching 0 See separate Table T05 401 0...

Страница 667: ...ction 3 P020 0 Cassette 3 remaining volume detection A 1 Remaining volume is roughly half or less input 1 Cassette 3 remaining volume detection B 1 Remaining volume is roughly 50 sheets or less 2 Cass...

Страница 668: ...or R D 7 For R D P027 0 For R D input output 1 For R D 2 For R D 3 For R D 4 For R D 5 For R D 6 Deck motor current switching signal 0 See Table T05 401 09 7 Deck motor current switching signal 1 See...

Страница 669: ...n bit Item Remarks P001 0 delivery reversal motor CLK 1 DDIS IF OPTO0 0 operation prohibited 2 DDIS IF SPRDY 0 operation permitted 3 DDIS IF OPTI0 0 active 4 ADF pickup motor CLK 5 fan power ON signal...

Страница 670: ...detection signal 0 enabled 3 DDIS IF SCTS 0 reception ready 4 7 not used P006 0 not used 1 PCB check terminal 1 normal 2 DDIS IF OPTI1 0 active 3 DDIS IF OPTO1 0 active 4 ADF sensor interrupt input 0...

Страница 671: ...4 stamp solenoid drive 1 ON 5 clutch drive 1 ON 6 original detection LED 1 ON 7 fan motor drive 1 ON P003 0 pickup motor current setting CUT 1 read motor current setting CUT 2 shift motor current sett...

Страница 672: ...ON 4 main tray motor operation permission signal 0 ON 3 main tray motor rotation mode CCW 1 negative rotation 2 main tray motor rotation mode CW 1 positive rotation 1 writing built in flash 1 writing...

Страница 673: ...rmission signal 0 ON 5 feed motor current switch 3 1 ON 4 feed motor current switch 2 1 ON 3 feed motor current switch 1 1 ON 2 feed motor current switch 0 1 ON 1 feed motor phase B 1 ON 0 feed motor...

Страница 674: ...M_DO 1 ON 1 EEPROM_SK 1 ON 0 EEPROM_CS 1 ON P013 7 not used 6 not used 5 24V power ON 0 ON 4 finger safety SW 1 detection 3 joint open detection 1 detection 2 not used 1 not used 0 finisher pilot LED...

Страница 675: ...ed 2 saddle connection detection 0 connected 3 upper tray FG IRQ3 4 swing lock HP sensor 1 HP 5 not used 6 front cover open closed sensor 0 open 7 not used P005 0 TxD for punch communication 1 RxD pun...

Страница 676: ...CCW 0 CW 1 upper tray motor ON 0 ON 2 upper tray motor LOCK 0 locked 3 solenoid ON signal 0 ON 4 5 not used 6 lower tray motor CW CCW 1 CCW 0 CW 7 delivery path sensor 1 paper present P012 0 inlet rol...

Страница 677: ...B signal 6 7 not used P019 0 escape tray path sensor 1 paper present 1 escape tray full sensor 1 full 2 stapler HP detection 1 HP 3 stapler READY 1 ready 4 stapler LS 1 staple present 5 escape feed u...

Страница 678: ...ignal 2 saddle guide motor current switch I0 0 ON 3 saddle feed motor current switch I0 0 ON 4 saddle feed motor phase A signal 5 saddle feed motor phase B signal 6 saddle feed motor phase A signal 7...

Страница 679: ...31 0 saddle position HP sensor 0 HP 1 saddle guide HP sensor 1 HP 2 inlet cover sensor 1 close 3 saddle stapler unit sensor 0 detected 4 saddle butting HP sensor IRQ4 1 HP 5 saddle butting TOP sensor...

Страница 680: ...N 3 DIPSW_4 0 ON 4 DIPSW_5 0 ON 5 DIPSW_6 0 ON 6 DIPSW_7 0 ON 7 DIPSW_8 0 ON P037 0 not used 1 PUSHSW1 0 ON 2 5V detection signal 0 detected 3 24V detection signal 0 detected 4 for revision control 5...

Страница 681: ...or CUR 0 ON 6 PWM 7 not used P043 0 LED1 0 ON 1 horizontal registration motor INA 2 horizontal registration motor INB 3 LED2 0 ON 4 front cover sensor 0 close 5 BOOTMODE 6 PUSHSW2 0 ON 7 PUSHSW1 0 ON...

Страница 682: ...rinter Controller 3 DDI P RTS signal Controller Printer 4 DDI P Power Ready signal Controller Printer 5 DDI P Power Ready signal Printer Controller 6 Copy allowing signal Control card 7 Copy allowing...

Страница 683: ...Power control signal 3 6 not used 7 Modem board detection signal 0 Connected 1 Unconnected P008 0 FRAM CLK 1 FRAM DATA 2 FRAM WP 3 7 not used P009 0 SPD CLK 1 SPD DT 2 4 not used 5 Emergency night po...

Страница 684: ...e the image read start position toward the front by 0 1 mm i e move the image read area toward the front if you have initialized the RAM on the reader controller PCB or replaced the reader controller...

Страница 685: ...ttention If you have changed the setting be sure to record the new setting on the service label 1 COPIER ADJUST ADJ XY Sub item Description level Document Platen glass incorporating white plate White...

Страница 686: ...the reader controller PCB enter the value indicated on the service label Range of Adjustment 9 to 9 Factory default After RAM clear 0 1 FCCDU RG Use it to correct color displacement in sub scanning d...

Страница 687: ...initialized the RAM on the reader controller PCB or replaced the reader controller PCB enter the value indicated on the service label Range of Adjustment 256 to 256 Factory default After RAM clear 0...

Страница 688: ...tem e g as caused by soiling of the chart enter the factory measurement using this mode if you have initialized the RAM on the reader controller PCB or replaced the reader controller PCB enter the val...

Страница 689: ...value post RAM clear value 0 1 LDADJ3 Y A C laser reproduction ratio Y C laser reproduction adjustment value Y based on the A laser reproduction ratio of the laser scanner unit Unless an appropriate...

Страница 690: ...ange 512 511 Factory default value post RAM clear value 0 1 LDADJ3 M A D laser reproduction ratio M D laser reproduction adjustment value M based on the A laser reproduction ratio of the laser scanner...

Страница 691: ...nge 0 1023 Factory default value post RAM clear value 0 1 LDADJ5 C A C laser phase difference C A C inter laser phase difference exposure start timing adjustment value C of the laser scanner unit Unle...

Страница 692: ...rent resulting in faulty exposed image Setting range 0 1023 Factory default value post RAM clear value 0 1 LDADJ6 K A D laser phase difference Bk A D inter laser phase difference exposure start timing...

Страница 693: ...ler PCB has been cleared the DC controller has been replaced Adjustment range 3 to 5 Factory default After RAM clear 0 2 T SPLY C Adjusting the amount of toner supply C color Adjustment method Enter a...

Страница 694: ...troller PCB s RAM or replaced the SRAM PCB enter the value on the service label Adjustment range 0 to 1000 Factory default After RAM clear 59 1 BLANK L Used to enter adjusted value of image blank widt...

Страница 695: ...Adjusting the upper limit of chargeDC Adjustment range 10 to 0 1 step 25V Factory default After RAM clear 0 Change a setting value when either of the following faulty images occurs Color blanking in t...

Страница 696: ...n Recommended setting value 2 2 COPIER ADJUST HV PRI Sub item Description level LSUB Y M C KDC LSUB Y M C KDC Used to turn ON OFF of DC bias offset for the downstream auxiliary brush Whenever possible...

Страница 697: ...1 6 Heavy2 7 Special paper 1 including labels 8 Glossy paper 9 Special paper 2 including Japanese paper 10 Postcards envelopes 11 Transparencies color 12 Transparencies monochrome 2 TR ENV1 2 3 4 5 6...

Страница 698: ...y transfer current is high Change a setting value to the direction 2 1TR TGK1 Adjusting target current offset of primary transfer ATVC K Black monochrome mode Adjustment range 5 to 5 unit 0 5 uA defau...

Страница 699: ...fault After RAM clear 0 1 REG NORM Registration clutch ON timing plain paper Adjusts the margin on the leading edge 0 1mm scale by adjusting the timing to turn ON the registration clutch for plain pap...

Страница 700: ...n curl Setting range 50 to 50 Factory settings and after RAM clear 0 1 LP MULT2 Pre registration loop adjustment during multi pickup thick paper and OHT Adjusts pre registration loop adjustment during...

Страница 701: ...have cleared the DC controller PCB s RAM or replaced the DC controller PCB enter the value on the service label When replacing the paper width detection VR or registering a new value perform the follo...

Страница 702: ...white documents increase the setting value To make documents more easily recognized as color documents decrease the setting value Adjustment range 3to 3 Value at time of factory shipment value after...

Страница 703: ...A higher setting will delay the image leading edge timing Range of adjustment 50 to 50 unit 0 1mm Factory default After RAM clear 0 1 LA SPEED Adjusting the document feeding speed at the time of stre...

Страница 704: ...my transfer cleaning unit since the cleaning plate may be damaged otherwise 3 Turn the main power switch ON 4 Select this item and press the OK key 5 Wait for the operation to stop automatically The o...

Страница 705: ...is enabled 1 CNT INTV 1 Set interval of counter transmission to server Sets transmission intervals for transmission of counter information to server via E RDS third party extension function 1 COPIER F...

Страница 706: ...on manually by opening the scanner unit you may touch the lens For this reason be sure to do it by the automatic operation This Service Mode is used to correct the tilt of Y M and C against BK which i...

Страница 707: ...Image imperfections are improved by forcibly consuming toner that has been over agitated toner with improper charge by the toner agitation screw Operation method 1 Select this item and press the OK ke...

Страница 708: ...s item stops the LED CHK operation 1 KEY CHK Used to check key input Operation method 1 Select KEY CHK to display the number name of the entered key 2 Press the key to check If the key is normal the t...

Страница 709: ...for operation check Range 1 to 10 7 and above are reserved Operation method 1 Select this item 2 Enter the desired fan code on the numeric keypad 1 Power cooling fan FM1 2 Fixing exhaust heat fan FM2...

Страница 710: ...ch tool 2 Select this item and press the OK key 10 seconds ON OFF Horizontal resist motor 1 Select this item and press the OK key HP search operation starts Stops automatically when complete Motors ot...

Страница 711: ...ecessary enter the settings printed out using PRINT 1 JAM HIST Clears reader controller PCB s RAM The RAM is cleared after the main power switch is turned OFF ON Operation method 1 Select COPIER FUNCT...

Страница 712: ...ng values 2 Select this item then press the OK key 3 Turn the main power OFF ON 1 MMI Clears following user mode setting values Backup data for copy operation panel user set values Common settings bac...

Страница 713: ...and key deleted together When the serviceman needs to replace or dispose of the device the CA authentication and key can be deleted together 2 KEY CLR HDD encoding board code key clear The HDD encodin...

Страница 714: ...Y Procedure 1 Select this mode 2 Press OK to print out Reference Only DISPLAY items are printed out Items of P PRINT LBL PRINT HIST PRINT and ALARM are excluded 1 ENV PRT Outputting logs of inside mac...

Страница 715: ...Press the OK key 1 HD CHECK Use it to check the entire HD and perform recovery Operation method set 0 to the following COPIER FUNCTION SYSTEM CHK TYPE 1 Select this item 2 Press the OK key 1 HD CLEAR...

Страница 716: ...nd 20 sheets of A4 can be printed out 2 FEEDER FUNCTION Sub item Description level SENS INT Use it to adjust the sensitivity of the individual sensors of the feeder Select the item and press the OK ke...

Страница 717: ...ration will stop in 200 msec however unless you press the OK key once again the indication will not change to STOP 1 FAN CHK Use it to check the DF cooling fan Perform using FAN ON 1 Press FAN CHK to...

Страница 718: ...peration will stop automatically in 5 sec however the indication will not change to STOP unless the OK key is pressed once again 1 ROLL CLN Use it to clean the ADF roller In this mode item the roller...

Страница 719: ...ting values 0 Don t display Factory default After RAM clear 1 Display Drum unit life is displayed by selecting System status Consumable part display in the user screen 1 CONFIG Used to select from amo...

Страница 720: ...charge current volume control single cycle ATVC control ATR control SALT Dmax control image position compensation 1 Compression mode 1 Adjustment set 1 Discharge current volume control single cycle AT...

Страница 721: ...r 2 1 DEVL PTH Sets threshold value number of sheets for starting toner forcible consumption sequence Use this item when copying printing consecutive images with low color ratios Operation method If t...

Страница 722: ...TR DSP Selecting screen in response to the external controller Settings 0 The external controllericon is displayed on the control panel of the copier Factory default After RAM clear When the color ima...

Страница 723: ...n the original size productivity decreases due to a larger scanning area 2 SENS CNF Use it to set the original sensor Settings 0 AB configuration 1 inch configuration Factory default After RAM clear 0...

Страница 724: ...C4HTR DT Cassette heater Sets lighting ratio of cassette on 4th level Whenever possible avoid using this setting during normal operation 2 C2HTR DT Cassette heater Sets lighting ratio of cassette on...

Страница 725: ...his setting during normal operation 2 PRN FLG Used to select area flag for PDL images Whenever possible avoid using this setting during normal operation 2 SCN FLG Used to select area flag for copy ima...

Страница 726: ...de used in photo mode 0 OFF Use monochrome mode when reading monochrome documents in printed photo or photographic printing paper photo mode 1 ON Use simple color mode when reading monochrome document...

Страница 727: ...id using this setting during normal operation 2 UISW DSP switch appearing on the User screen use it to enable disable the indication of the switch used to switch between Standard Setup screen and Simp...

Страница 728: ...correction will be substituted for the patch on the high density side at time of D half other than in full correction Settings 0 use patch image read data of full correction at time of shipment upon R...

Страница 729: ...1 2 U NAME Use it to set a user name required to connect to the SSH server Sets a login user name required to connect to the SSH server Only one user can login the server Setting range 8 characters m...

Страница 730: ...rt number Changes the port number for status connection in a TUIF over TCP IP environment This is used for changing the port No in service NAVI settings 1 to 65535 default 20010 MEMO T O T TUIF over T...

Страница 731: ...assembly idle rotation time of first thing in the morning Settings 0 1 minute 1 2 minutes Factory default After RAM clear 0 Default of idle rotation time is 1 minute since iR C3200 iR C3220 Dcon V12 1...

Страница 732: ...n FAX IFAX modes are converted to PDF and then reduced for transmission as email or for file transmission Setting range 1 to 65535 Factory settings and after RAM clear 515 2 ORG A4R Sets special paper...

Страница 733: ...s screens that used to be treated as job status screens in the conventional system status have been upgraded to tab screens 2 WUEV SW Sleep notification switch Sets whether to notify the DS applicatio...

Страница 734: ...and non display of control panel hold job screen Some users with customized control panels prefer not to display this screen Setting values 0 No display 1 Display Factory settings and after RAM clear...

Страница 735: ...he rear end of the paper scraped occurs at half speed printing Setting range 5 to 5 Factory settings and after RAM clear 1 2 FX LOOP3 TBF loop control and trailing edge OFF timing OHP glossy paper Cha...

Страница 736: ...witch toner ejection threshold value C Sets threshold value of mean image ratio for forced toner ejection sequence Setting range 1 to 5 Factory settings and after RAM clear 2 2 DELV THM Switch toner e...

Страница 737: ...s 0 Normal productivity 1 32 cpm 2 12 cpm Factory settings and after RAM clear 1 2 FXLP DWN Modify the arching level before fixing Modify the S arching level between the secondary transfer to fixing a...

Страница 738: ...etting values 0 to 999 Factory default After RAM clear 232 1 COUNTER 4 Used to change the counter type display for the operation panel s software counter 4 to meet user or dealer requirements Referenc...

Страница 739: ...his setting is only for stores that request it 1 Display Count print function can be used Factory default After RAM clear 1 CNT SW use it to select charge counters and default display items 100 V mode...

Страница 740: ...s and fax numbers from the LDAP server Setting values 0 includes 1 does not include 2 is equal to 3 is not equal to 4 begins with 5 ends with Factory settings and after RAM clear 4 1 FROM OF Sets whet...

Страница 741: ...switch date display 0 YYMM DD 1 DD MM YY 2 MM DD YY 2 MB CCV Used to select whether to restrict mailbox control card users 0 Don t restrict 1 Restrict 2 TRY STP Used to set mode in which output stops...

Страница 742: ...d for each page Factory default After RAM clear 1 Compatible other controller mode not in use 2 Reserved 2 PRJOB CP Setting for count pulse on off at receipt print report print When using account mana...

Страница 743: ...assword of file server is hidden from the exported file to avoid leakage of information 2 MEAPSAFE Switching over to the MEAP safe mode Settings 0 Normal mode Factory default After RAM clear 1 Safe mo...

Страница 744: ...ape image and portrait image can be duplexed printing using Canon controller This is the compatible mode with non Canon controller 5 through 65535 backup When the setting value is 1 the output will be...

Страница 745: ...e enabled MEAP programme Setting values 0 1 32 spec restrictions by bit setting Bit0 Image file acquisition function 0 OFF 1 ON Bit1 Form registration merge function 0 OFF 1 ON Bit2 Document edit func...

Страница 746: ...Factory settings and after RAM clear 0 2 N FAXOF Switches new FAX destination prohibition ON OFF Sets whether to prohibit new FAX destinations selection is disabled Setting values 0 Do not prohibit 1...

Страница 747: ...109 Total black and white 2 yes 110 Total monocolor large yes 111 Total monocolor small yes 112 Total black and white large yes 113 Total black and white small yes 114 Total 1 two sided yes 115 Total...

Страница 748: ...or small two sided yes 235 Copies monocolor large two sided yes 236 Copies monocolor small two sided yes 237 Copies black and white large two sided yes 238 Copies black and white small two sided yes 2...

Страница 749: ...sided yes 291 Local copies monocolor large two sided yes 292 Local copies monocolor small two sided yes 293 Local copies black and white large two sided yes 294 Local copies black and white small two...

Страница 750: ...1 Prints full color monocolor large yes 322 Prints full color monocolor small yes 323 Prints full color monocolor 2 yes 324 Prints full color monocolor 1 yes 325 Prints full color large two sided yes...

Страница 751: ...monocolor large yes 416 Copies prints monocolor small yes 417 Copies prints full color large two sided yes 418 Copies prints full color small two sided yes 419 Copies prints monocolor large two sided...

Страница 752: ...ved prints large yes 704 Received prints small 705 Received prints full color 1 706 Received prints full color 2 707 Received prints gray scale 1 708 Received prints gray scale 2 yes 709 eceived print...

Страница 753: ...d 822 Report prints full color small two sided 823 Report prints gray scale large two sided 824 Report prints gray scale small two sided yes 825 Report prints black and white large two sided yes 826 R...

Страница 754: ...940 Remote scans black and white 941 Sent scans faxes color 942 Sent scans faxes black and white 943 Sent scans I faxes color 944 Sent scans I faxes black and white yes 945 Sent scans e mails color y...

Страница 755: ...lay when U2 paper size group is detected ON OFF 0 Display U2 on touch panel default 1 Display paper name set by CST U2 service mode item 2 CST U1 U2 Used to specify paper name used by U1 U2 paper size...

Страница 756: ...tings use SMB printing O Network settings TCP IP settings use IPP printing O Network settings TCP IP settings IP address range settings print permitted address ON OFF ON Network settings TCP IP settin...

Страница 757: ...e if some kind of network trouble interferes with the pickup delivery notification if Ack is not returned after DA by continuing to output the notification Setting values 2 to 10 Factory settings and...

Страница 758: ...address settings RARP use System management settings Network settings TCP IP settings IP address settings BOOTP use System management settings Network settings Ethernet driver settings Automatic detec...

Страница 759: ...on PDF transmission function when the transfer function is set invalid Setting value 0 SEND encryption PDF transmission function not available not installed 1 SEND encryption PDF transmission function...

Страница 760: ...Factory default After RAM clear 0 2 TR PDFDR Use it to obtain the transfer license key for the PDF Direct when the transfer function is set invalid Obtains the transfer license key to use the PDF Dire...

Страница 761: ...t to obtain the transfer license key for VNC when the transfer function is set invalid Obtains the transfer license key to use VNC in other MFP machine 2 OF VNC 1 Use it to select whether to use VNC w...

Страница 762: ...ransfer invalidation Acquires transfer licence key to allow main unit watermark function to be used with another MFP 2 OF WTMRK 1 Main unit watermark function ON OFF in transfer invalidation Switches...

Страница 763: ...ches device signature attached PDF transmission function ON OFF Setting values 0 OFF 1 ON Factory settings and after RAM clear 0 2 ST SCPDF Display of installation status of scalable PDF transmission...

Страница 764: ...on status of PS in transfer invalidation Displays installation status of PS Setting values 0 No not installed 1 Yes installed Reference value 0 2 TR PS PS transfer licence key acquisition in transfer...

Страница 765: ...led Reference value 0 2 TR LIPS4 LIPS4 transfer licence key acquisition in transfer invalidation Acquires transfer licence key to allow LIPS4 to be used with another MFP Reference value Transfer licen...

Страница 766: ...and UFR Setting range 0 No not installed 1 Yes installed Reference value 0 2 TR PSPCU PS PCL and UFR transfer licence key acquisition in transfer invalidation Acquires transfer licence key to allow co...

Страница 767: ...P SW Use it to specify the presence absence of the stamp This mode item indicates the presence absence of the stamp and is designed for use by the service person Settings 0 stamp absent 1 stamp presen...

Страница 768: ...as copy model without E code display 1 UFR board identification check performed With no UFR board E code is displayed 1 MENU 1 to 4 Displays printer setting menu levels 1 to 4 Setting values 0 No disp...

Страница 769: ...etting is only valid for test prints Factory default After RAM clear 0 1 THRU Used to select whether to use image compensation table during test print output Setting values 0 ON Use 1 OFF Don t use Fa...

Страница 770: ...ization 1 double sided Factory default After RAM clear 0 1 PG QTY Use it to set the output mode for test printing Use it to set the copy count of test printing 1 to 999 Factory default After RAM clear...

Страница 771: ...e connection to the network at time of installation or when there is a network connection problem 1 BML DISP Switching display of the screen in response to support for BMlinks Settings 0 Normal system...

Страница 772: ...onnection and redo Step 5 6 Select the COPIER TEST NETWORK PING service mode item enter the loop back address 127 0 0 1 and press the OK key followed by the start key If NG is displayed there is a pro...

Страница 773: ...or shorter in the feed direction DRBL 2 DF PU RL DF SP PD DF F BLT DF SP RL Large L size Paper longer than the LTR length 216 mm in the feed direction Small S size Paper of the LTR length 216 mm or s...

Страница 774: ...large and small size sheets Returns to 00000000 after reaching 99999999 1 FAX PRT Fax received print counter Incremented along with the billing counter when a fax is received when a print is delivere...

Страница 775: ...tte 4 paper feed total counter Displays number of sheets fed from cassette 4 bottom level of cassette pedestal Returns to 00000000 after reaching 99999999 1 MF Manual paper feed total counter Displays...

Страница 776: ...L Number of sheets that have passed through secondary transfer outer roller count value is stored in controller 1 2TR INRL Number of sheets that have passed through secondary transfer internal roller...

Страница 777: ...B 1 LNT TAP5 for the dust collecting tape D indicates the number of sheets that have passed count retained by controller PCB 1 STAMP Stamp operation count 1 PF PU RL for the paper deck pickup roller i...

Страница 778: ...Chapter 20 UPGRADING...

Страница 779: ...ns 20 15 20 3 3 Formatting the Partitions 20 16 20 4 Downloading System Software 20 18 20 4 1 Batch Downloading 20 18 20 4 2 Downloading the System Software Single 20 23 20 5 Uploading and Downloading...

Страница 780: ...en using USB memory In order to use these functions the main body must be set to download mode There are 2 types of download mode Safe mode download mode A Turn the main power ON by pressing 2 8 Norma...

Страница 781: ...ter 20 20 2 F 20 2 Safe mode can be used in case the HDD is replaced in case the system does not start properly Press 2 8 Press 1 7 Boot ROM Boot Program HDD COPIER FUNCTION SYSTEM DOWNLOAD SYSTEM Pro...

Страница 782: ...using USB memory Function Download Mode Normal Mode Download mode B Safe Mode Download mode A HDD Format Total BOOTDEV System Software Downloading 1 System Language RUI Boot Dcon Rcon SDICT MEAPCONT...

Страница 783: ...iF JPjaxxxx DE96 ICC PRG PRG iR2270iW iR2270iW ZZjaxxxx A825 PRG ZZjaxxxx A825 PRG iR2270iG JPjaxxxx EC30 ICC iR2270iG JPjaxxxx EC30 ICC PRG PRG Complete Complete Complete Complete Complete Complete C...

Страница 784: ...ng of the DCON RCON DCON RCON can be downloaded both from normal safe mode but in the case of safe mode version information of the DCON RCON cannot be obtained and DCON RCON registered in the SST is a...

Страница 785: ...click Search F 20 5 MEMO XXXX on the screen indicates the system software version Same in the subsequent figures 6 The system software list in the system CD is displayed Remove the check of unnecessar...

Страница 786: ...r USB memory USB memory protected by security cannot be used Deactivate the security before use System Software Registration Procedure 1 Boot the PC 2 Connect the USB memory to the USB port of the PC...

Страница 787: ...Chapter 20 20 8 4 Click the USB icon on the target selection screen F 20 8 5 Select the drive removable disc connected with the USB memory F 20 9...

Страница 788: ...iRC4580 USenXXXX US MFP USB BOOT Y XXxxv0103 BROWSER Y XXxxv0100 DCON Y XXxxv0102 MEAPCONT Y XXxxv0105 SDICT N XXxxv0107 SYSTEM N JPenv0112 LANGUAGE Y XXenv0112 N XXjav0112 RUI Y XXenv0107 N XXjav0107...

Страница 789: ...g for the PC IP address 172 16 1 160 Sub netmask 255 255 255 0 Default gateway Arbitrary Do not designate the following IP address on the PC 172 16 1 0 172 16 1 100 172 16 1 255 MFP USB Target Selecti...

Страница 790: ...n OFF the main power switch 4 Connect the machine body to the PC with the crossing cable F 20 13 5 Make the machine body be on the download mode for the function to be used In the case of the normal m...

Страница 791: ...e 1 2 Implement the shutdown sequence 1 3 Turn OFF the main power switch 2 Connect the USB memory 2 to the USB port 1 F 20 14 3 If this machine is connected with the network cable detach it 4 Make the...

Страница 792: ...e may not recognize the USB memory If the detection of the USB memory for maximum 60 seconds was tried after turning ON the main power switch but it failed the menu screen described above is not displ...

Страница 793: ...partitions is registered on the partition setting information file On SST HDFormat on the folder iRCXXXX F 20 16 1 HDD for the service parts Partition not yet set 2 Format for all partitions Available...

Страница 794: ...possible 2 Format possible on the safe mode MEMO Formatting per partition is possible on the service mode COPIER FUNCTION SYSTEM HD CLEAR For BOOTDEV formatting is impossible on the service mode HDD 1...

Страница 795: ...GISTER REMOVE Click the interface and click the START button Service Support Tool DLM0 Ver 3 21E iRC4580 Single ALL ALL_HDF 1 2 SelectableFirmware SelectableFirmware Control 172 16 1 100 iRC4580 SAFE...

Страница 796: ...E ServiceSupportTool DLM10 Ver 3 21E Clear Click the button of the task to be executed Download Firmware Upload Data Download Data Restore Backup System Format HDD Cansel Return to Main Menu Start HDD...

Страница 797: ...ding on the safe mode Implement bulk loading for the registered software other than the following software BOOT DCON RCON Use it when reinstalling the system software after HDD format It is possible t...

Страница 798: ...kip Ver down Comfirm Confirm Overwrite Confirm firmware versions CANCEL EXIT Start Batch Download Register Firmware CONNECT Delete Firmware Delete Backup Data System Management Click a button to execu...

Страница 799: ...o r m a t Resume Finish Pause Batch Result Batch download results Processing batch download To pause or finish this process Click PAUSE or FINISH button in 5 seconds Results 1 3 iRC4580_LANGUAGE_XXen0...

Страница 800: ...RC4080_TTS_XXen0111 10 iRC4080_TTS_XXja0110 Not registered 11 iRYYYY_KEY_XXxc0101 12 iRYYYY_KEY_XXxp0101 13 Wait 14 Wait 15 Wait 16 iRC4080_BOOT_XXxx0103 17 iRC4080_DCON_XXxx0102 Click RESUME button t...

Страница 801: ...esult Batch download results Results Resume 1 3 iRC4580_LANGUAGE_XXen0102_XXenv0112 5 iRC4580_RUI_XXen0101_XXenv0107 OK 7 iRC4580_MEAPCONT_XXxx0102_XXxxv0105 9 iRC4580_TTS_XXenv0111 OK 11 iRYYYY_KEY_X...

Страница 802: ...g SYSTEM is explained as an example Same for other system software 1 Start up STT 2 Select the model to be connected 1 and the information file for single downloading 2 Single After checking the netwo...

Страница 803: ...4 4 When downloading is completed click OK button Return to the previous page F 20 32 5 Restart the machine The procedure differs due to download mode In the case of the normal mode 5 1 Click Shutdown...

Страница 804: ...ftware is written on HDD or flash ROM the status of the writing is displayed on the screen of the control panel The message urging the power OFF ON is displayed when the writing was completed then tur...

Страница 805: ...ash ROM Before restarting the machine body when the download is completed implement the following procedure 1 Click Clear button 1 F 20 36 2 Click Execute clear button The system software stored on th...

Страница 806: ...Chapter 20 20 27 MEMO After connecting the following device information 1 is displayed on the right upper area of the SST screen IP address Product name Download mode F 20 39 1...

Страница 807: ...to the machine not to the other machines MEMO In case of replacing HDD or executing the format of ALL and APL_MEAP upload MeapBack and then download it after the format By doing so it will be possibl...

Страница 808: ...Single and click Start button after checking the network settings F 20 40 3 Click Data upload button F 20 41 MFP USB Target Selection CONTROL Export Firm Selection iRC4580 MFP USB c Interface Network...

Страница 809: ...r inputting memo if necessary F 20 43 6 Click OK button 172 16 1 100 RC4580 SAFE c SramImg bin backup of meap backup of meap Sublog txt MeapBack bin Control FileSave SelectableDate HDD 172 16 1 100 iR...

Страница 810: ...20 20 31 SramRCON SramDCON and MeapBack can be downloaded only to the machine from which upload is performed F 20 44 iRC4580 Meapback SramRCON SramDCON SST HDD Meapback bin System SRAM EEPROM SRAM Sra...

Страница 811: ...fter checking the network settings F 20 45 3 Click Data download button F 20 46 MFP USB Target Selection CONTROL Export Firm Selection iRC4580 MFP USB c Interface Network IP Address 172 16 1 100 iRC45...

Страница 812: ...click Start button F 20 47 5 When the download is completed click OK button It returns to the previous screen 172 16 1 100 iRC4580 SAFE Control FileSave SelectableDate c backup of meap backup of meap...

Страница 813: ...n BOOTDEV exists Format of BOOTDEV partition 4 Format HDD ALL displayed when BOOTDEV does not exist Format the all partitions Other Functions 5 Backup This function is under the development inspection...

Страница 814: ...cannot be obtained thus the system software in the USB memory must be always overwritten to HDD KEY both in the normal mode and the safe mode TTS both in the normal mode and the safe mode BROWSER both...

Страница 815: ...rocedure 1 If the power of the machine is ON turning off the main power after executing HDD shutdown processing 2 Connect the USB memory to the USB port 3 Get the machine into the download mode the no...

Страница 816: ...case of the same version or old version the confirmation message is displayed on the screen and the availability of download execution can be selected Unlike in case of Menu 1 the automatic reboot af...

Страница 817: ...n download is completed the message prompting to press key is displayed so press any key In case of the normal mode the shutdown sequence is activated F 20 55 6 When the message prompting to turn OFF...

Страница 818: ...e power of the machine is ON turning off the main power after executing HDD shutdown processing 2 Connect the USB memory to the USB port 3 Get the machine into the download mode the normal mode or the...

Страница 819: ...vailable when the machine is in the safe mode 4 Format HDD displayed when BOOTDEV exists Format of BOOTDEV partition 4 Format HDD ALL displayed when replacing to a new HDD or BOOTDEV does not exist Fo...

Страница 820: ...For the procedure see the Individual Download 20 6 7 Other Functions 5 Backup This function is under the development inspection thus normally do not use it 6 Restore former version displayed only when...

Страница 821: ...he system software stored in the temporary storage area in HDD This function can be used after the system software download Menu 2 and 3 and when clearing the file without writing in HDD Procedure 1 A...

Страница 822: ...nce Procedure 1 By following the display on the control panel press key Stop 0 Execution Keys other than 0 Return to the menu screen The shutdown sequence is executed and the message prompting to turn...

Страница 823: ...Chapter 21 SERVICE TOOLS...

Страница 824: ...Contents Contents 21 1 Service Tools 21 1 21 1 1 Special Tools 21 1 21 1 2 Solvents and Oils 21 2...

Страница 825: ...machine T 21 1 No Tool name Tool No Ctgr Appearance Remarks 1 Digital multimeter FY9 2002 A Used for electrical checks for adjustment of laser power in com bination with the laser power checker 2 Cov...

Страница 826: ...Chapter 21 21 2 5 Mirror positioning tool front rear FY9 3009 040 B Used for positioning mirror mounts 8 CA1 Test Sheet FY9 9030 A No Tool name Tool No Ctgr Appearance Remarks...

Страница 827: ...K 3 Heat resisting grease Lubrication e g fixing drive areas Mineral oil family lithium soap Molybdenum disulfide MO 138S Tool No CK 0427 500 g can 4 Lubricating oil Mineral oil paraffin family Tool N...

Страница 828: ...APPENDIX...

Страница 829: ...er unit position HP shading position HP shading position Copyboard cover start position Image end Shift to copyboard scan start position CCD LIVE control 1 CCD KILL control 1 Forward Reverse shift sha...

Страница 830: ...motor Y M20 Toner stirring motor M M21 Toner stirring motor C M22 Toner stirring motor Bk M23 Development motor Y M12 Development motor M M13 Development motor C M14 Development motor Bk M15 Developi...

Страница 831: ...ment control motor_phase_B AC_I_SNS_M charging_AC_current_M BELT SIDE MOTER B Fixing belt displacement control motor_phase_B AC_I_SNS_Y charging_AC_current_Y BELT SIDE UPPER SNS 1 Fixing belt position...

Страница 832: ...nal DEV_AC_CLK1_M developing_AC_bias_clock_error_1M DATA__C_A Image_signal_for_Beam_A DEV_AC_CLK1_Y developing_AC_bias_clock_error_1Y DATA__C_A Image_signal_for_Beam_A DEV_AC_CLK2_C developing_AC_bias...

Страница 833: ...e_DC_bias_clock_error LED M B M video_signal FD DELI SNS face down_delivery_sensor LED M B Y video_signal FG C Signal_of_rotational_speed_of_scanner_motor iC j LED M B Y video_signal FG M Signal_of_ro...

Страница 834: ...B REFEED_SNS re pickup_sensor PM_FEED1_A cassette_1_pickup_motor_phase_A REGI_MF_CLOSE_SNS registration_manual_feed_open closed_detection PM_FEED1_A cassette_1_pickup_motor_phase_A REGI_SNS registrati...

Страница 835: ..._detection_Bk TCRG_PULSE_M toner_container_rotation_detection_M TCRG_PULSE_Y toner_container_rotation_detection_Y TBF_LOOP_SNS_1 Fixing loop sensor signal TR1_CTRL_C primary_transfer_control_C TR1_CTR...

Страница 836: ...T 1 2 3 4 5 J302 2 3 4 1 J301T 2 3 4 1 J301 2 1 J303_BUS 0 36 1 2 3 4 5 6 J209 1 2 3 J207 1 2 3 J207T 1 2 3 1 2 3 J208 1 2 3 1 2 3 J208T 8 1 2 3 4 5 6 7 J201 8 1 2 3 4 5 6 7 J201T 8 1 2 3 4 5 6 7 9 J3...

Страница 837: ...7 3 2 1 MAKER 1 2 3 J4002L 1 2 3 J4001L 3 2 1 MAKER 1 2 J12 6 5 3 4 1 2 MAKER 1 2 3 4 J693 04CZ 6Y 1 2 J1631D 8 292112 2 2 3 4 5 1 J604 DF7E 5P 2 3 1 J624 XA 3P 2 3 4 1 J42 DF7E 4 2 1 8 292115 2 J630...

Страница 838: ...6 B30 A30 A25 B25 A12 A19 A18 A17 A16 A15 A14 A13 A10 A9 A8 B1 A1 B2 A2 B3 A3 B4 A4 B5 A5 B6 B7 B8 B9 B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 A6 A7 A11 A20 B20 B21 B22 B23 B24 A21 A22 A23 A24 J101 B43...

Страница 839: ...4D J112B_BUS 0 14 J112A_BUS 0 14 J112WH CZW 28P J112B 14CZ 6H J112A 14CZ 6Y J660F 1 2 3 4 5 6 7 8 J654L SMI2_8 J661F 1 2 J661FB SMI2_2 2 1 SMI2_2 J660FB 3 2 1 SMI2_3 J660FA 1 2 3 J661FA SMI2_3 J654LH...

Страница 840: ...7 8 9 10 11 4 1 2 3 5 6 7 8 9 10 11 CZH 14 J852LH J850LH CZH 14 14 13 12 11 10 9 8 2 3 4 5 6 1 7 J850L 14CZ 6Y 7 1 6 5 4 3 2 8 9 10 11 12 13 14 14CZ 6H J852L 14 13 12 11 10 9 8 2 3 4 5 6 1 7 J850D 14C...

Страница 841: ...0 8 13 12 11 10 9 8 2 3 4 5 6 1 7 J716 13CZ 6Y 7 1 6 5 4 3 2 8 9 10 11 12 12CZ 6Y J7161L 1 2 3 XR3 J2002 1 2 3 J2003 XR3 1 2 3 XR3 J2004 1 2 3 J2005 XR3 1 2 3 J1008D 03XR 6Y P 1 2 3 4 5 6 7 8 J7201L 0...

Страница 842: ...1 2 3 4 XR4 J653 1 2 3 4 J652 XR4 1 2 3 4 J651 XR4 1 2 3 4 XR4 J650 CZ 8P J7000LA CZ 8P J7000LB J7000LWH CTWH 16P 3 2 1 CT 3P J7183L J710B CZ 8P 4 3 2 1 4 3 2 1 4 3 2 1 4 3 2 1 4 1 2 3 5 6 7 8 4 1 2 3...

Страница 843: ...K DEC K N C K 4 N C K 5 LED M A C LED M B C LED ON C LED M A C START C FG C 24V M DEC M LED M A M LED M A M LED ON M LED M B M LED M B M START M LED ON Y 5 4 3 2 1 6 5 4 3 2 1 N C K 5 N C K 4 N C K 3...

Страница 844: ..._SUB 0 15 J41LH BU30P TZW J41DWH CZWH 30P J41LWH CZWH 30P J41DA 15CZ 6Y J41DB 15CZ 6H J41LB 15CZ 6H J41LA 15CZ 6Y 1 2 3 4 J7004D 04XR 6Y P J431L 08CZ 6Y 08CZ 6Y J431D 1 17 2 20 1 J3DA CZ20P 6Y J42LH B...

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