Ricoh AP2610N Service Manual

G056/G058/G073/G074SERVICE MANUAL001048MIURICOH GROUP COMPANIESCÓPIA NÃO CONTROLADACÓPIA NÃO CONTROLADA

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PRINTING PROCESSG056/G058 6-8 SMAutomatic Power Control (APC)• To prevent the intensity of the laser beam from changing because oftemperature, the ma

PRINTING PROCESSSM 6-9 G056/G058DetailedDescriptionsLD Safety MechanismsLaser Safety SwitchTo ensure technician and user safety and to prevent the las

PRINTING PROCESSG056/G058 6-10 SM6.3.3 CARTRIDGE OVERVIEW[A]: Charge roller [F]: Drum[B]: Developer tank [G]: Drum shutter[C]: Toner tank [H]: Waste

PRINTING PROCESSSM 6-11 G056/G058DetailedDescriptions6.3.5 DEVELOPMENTOverview[A]: Toner tank[B]: Agitator[C]: Pre-doctor blade[D]: Development roll

PRINTING PROCESSG056/G058 6-12 SMToner Density Control[A]: Pre-doctor blade[B]: Doctor blade[C]: Circulation of developerA mixture of toner and develo

PRINTING PROCESSSM 6-13 G056/G058DetailedDescriptionsToner End Detection[A]: Toner tank[B]: Toner end sensor• The toner end sensor detects toner near

PRINTING PROCESSG056/G058 6-14 SM6.3.6 IMAGE TRANSFER AND PAPER SEPARATIONOverview[A]: Drum[B]: Development roller[C]: Transfer roller• This machin

PRINTING PROCESSSM 6-15 G056/G058DetailedDescriptions6.3.7 CLEANING[A]: Cleaning blade[B]: Drum[C]: Toner collection roller[D]: Waste toner tank• Th

PRINTING PROCESSG056/G058 6-16 SM6.3.9 ID CHIP[A]: ID chip[B]: Cartridge• An ID chip is installed in the cartridge which contains cartridge informat

PAPER FEEDSM 6-17 G056/G058DetailedDescriptions6.4 PAPER FEED6.4.1 OVERVIEW1. Registration roller2. Relay roller3. By-pass feed roller4. By-pass

LEGENDPRODUCT CODECOMPANYGESTETNER LANIER RICOH SAVING056 P7026 AficioAP2600SLP26G058 P7026n AficioAP2600NSLP26nG073 P7126n RicohAP2610NAP2610N MLP26n

PAPER FEEDG056/G058 6-18 SM6.4.2 PAPER TRAYTray ExtensionThe tray can be extended manually tohold paper longer than A4/Letter size. Touse longer pape

PAPER FEEDSM 6-19 G056/G058DetailedDescriptionsPaper Feed and Registration[A]: Feed roller[B]: Registration roller[C]: Paper feed clutch[D]: Registrat

PAPER FEEDG056/G058 6-20 SMPaper Size Detection[A]: Paper size microswitches[B]: Paper size dial[C]: Bottom plate[D]: Paper near-end sensor[E]: Paper

PAPER FEEDSM 6-21 G056/G058DetailedDescriptions6.4.3 BY-PASS TRAY• The by-pass paper sensor [A] detects when paper is placed on the tray.• The CPU

IMAGE FUSING AND PAPER EXITG056/G058 6-22 SM6.5 IMAGE FUSING AND PAPER EXIT6.5.1 OVERVIEW1. Paper exit roller2. Hot roller strippers3. Thermostat4.

IMAGE FUSING AND PAPER EXITSM 6-23 G056/G058DetailedDescriptions6.5.3 FUSING ENTRANCE GUIDE SHIFT• The entrance guide [A] is adjustable for paper th

IMAGE FUSING AND PAPER EXITG056/G058 6-24 SM6.5.5 NEW FUSING UNIT DETECTIONThere are two types of fusing unit: Service part, and maintenance kit part

IMAGE FUSING AND PAPER EXITSM 6-25 G056/G058DetailedDescriptions6.5.6 FUSING TEMPERATURE CONTROLWhen the main switch turns on, the CPU turns on the f

IMAGE FUSING AND PAPER EXITG056/G058 6-26 SMOverheat protection• If the hot roller temperature becomes greater than 240 °C, the CPU cuts off thepower

IMAGE FUSING AND PAPER EXITSM 6-27 G056/G058DetailedDescriptions6.5.8 ENERGY SAVER MODEWhen the machine is not being used, the energy saver feature r

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CONTROLLER FUNCTIONSG056/G058 6-28 SM6.6 CONTROLLER FUNCTIONS6.6.1 METER-CHARGE MODEMeter-charge Counter DisplayWhen the meter-charge mode (printer

CONTROLLER FUNCTIONSSM 6-29 G056/G058DetailedDescriptions6.6.3 LOCKED PRINTUsing this feature, the print job is stored in the machine but will not be

CONTROLLER FUNCTIONSG056/G058 6-30 SM6.6.5 AUTO CONTINUEWhen this function is enabled, the machine continues printing even if there is nopaper tray w

CONTROLLER FUNCTIONSSM 6-31 G056/G058DetailedDescriptions6.6.6 PAPER OUTPUT TRAYThe output tray can be selected using the “System” menu of the user t

NIBG056/G058 6-32 SM6.7 NIB6.7.1 BLOCK DIAGRAM• The Flash ROM contains the NIB firmware. The firmware can be upgraded usingan Flash ROM card connec

IEEE1394 INTERFACESM 6-33 G056/G058DetailedDescriptions6.8 IEEE1394 INTERFACE6.8.1 SPECIFICATIONSHardware SpecificationInterface: IEEE1394 (6 pins)(

IEEE1394 INTERFACEG056/G058 6-34 SM6.8.3 BLOCK DIAGRAM• PHY: Physical layer control device• Link: Link layer control device• EEPROM: 256-byte ROM6

IEEE1394 INTERFACESM 6-35 G056/G058DetailedDescriptions6.8.5 REMARKS ABOUT THIS INTERFACE KITNote the following points about this unit.• The machine

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SPECIFICATIONSCÓPIA NÃO CONTROLADACÓPIA NÃO CONTROLADA

IIMPORTANT SAFETY NOTICESPREVENTION OF PHYSICAL INJURY1. Before disassembling or assembling parts of the copier and peripherals,make sure that the pr

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GENERAL SPECIFICATIONSSM 7-1 G056/G058Specifications7 SPECIFICATIONS7.1 GENERAL SPECIFICATIONSPrinting Speed: Maximum 26 pages per minute (A4/LT LEF)(

GENERAL SPECIFICATIONSG056/G058 7-2 SMMemory:Standard 32 MB, up to 96 MB with optional DIMMPower Source: 120 V, 60 Hz: More than 10 A (for North Ameri

GENERAL SPECIFICATIONSSM 7-3 G056/G058Specifications7.1.1 SUPPORTED PAPER SIZESPaper Size (W x L)Paper TraysMain Unit/OptionBy-passTrayEnv.FeederDuple

SOFTWARE ACCESSORIESG056/G058 7-4 SM7.2 SOFTWARE ACCESSORIESThe printer drivers and utility software are provided on one CD-ROM. An auto-runinstaller

MACHINE CONFIGURATIONSM 7-5 G056/G058Specifications7.3 MACHINE CONFIGURATION7.3.1 SYSTEM COMPONENTSItem Machine Code No. RemarksMain UnitG058G056AG05

OPTIONAL EQUIPMENTG056/G058 7-6 SM7.4 OPTIONAL EQUIPMENT7.4.1 PAPER TRAY UNITPrint Paper Size: Maximum: A3/11” x 17”Minimum: A5 LEFPrint Paper Weig

OPTIONAL EQUIPMENTSM 7-7 G056/G058Specifications7.4.4 FOUR-BIN MAILBOXNumber of Trays 4 traysTray Capacity: 50 sheets (80 g/m2, 20 lb.)Paper Size for

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G555PAPER TRAY UNITG556ENVELOPE FEEDERCÓPIA NÃO CONTROLADACÓPIA NÃO CONTROLADA

SAFETY AND ECOLOGICAL NOTES FOR DISPOSAL1. Do not incinerate toner bottles or used toner. Toner dust may ignitesuddenly when exposed to an open flame

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PAPER FEED UNITSM 8-1 G056/G058Paper TrayG555EnvelopeFeeder G5561. REPLACEMENT AND ADJUSTMENT!CAUTIONTurn off the main power switch and unplug the ma

PAPER FEED ROLLERG056/G058 8-2 SM1.2 PAPER FEED ROLLER• Draw out the paper tray[A]: Paper feed roller (move the lever [B] to the left)1.3 FRICTION

OVERALL MACHINE INFORMATIONSM 8-3 G056/G058Paper TrayG555EnvelopeF d G5562. DETAILED DESCRIPTIONS2.1 OVERALL MACHINE INFORMATION2.1.1 MECHANICAL CO

DETAILED SECTION DESCRIPTIONSG056/G058 8-4 SM2.2 DETAILED SECTION DESCRIPTIONS2.2.1 PAPER FEED AND SEPARATION• The paper tray holds 500 sheets.•

DETAILED SECTION DESCRIPTIONSSM 8-5 G056/G058Paper TrayG555EnvelopeF d G5562.2.2 PAPER LIFTPaper lift is the same as for the main unit.2.2.3 PAPER E

DETAILED SECTION DESCRIPTIONSG056/G058 8-6 SM2.2.4 PAPER HEIGHT DETECTION• The paper height is detected by the combination of the paper height senso

DETAILED SECTION DESCRIPTIONSSM 8-7 G056/G058Paper TrayG555EnvelopeF d G5562.2.5 PAPER SIZE DETECTION[A]: Paper size switch[B]: Paper size dial• The

OVERALL MACHINE INFORMATIONG056/G058 8-8 SM3. ENVELOPE FEEDER3.1 OVERALL MACHINE INFORMATION3.1.1 MECHANICAL COMPONENT LAYOUT• This optional unit

G552DUPLEX UNITCÓPIA NÃO CONTROLADACÓPIA NÃO CONTROLADA

TrademarksMicrosoft®, Windows®, and MS-DOS® are registered trademarks of MicrosoftCorporation in the United States and other countries.PostScript® is

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EXTERIOR COVERSSM 9-1 G056/G058Duplex UnitG5521. REPLACEMENT AND ADJUSTMENT!CAUTIONTurn off the main power switch and unplug the machine before attem

DUPLEX BOARD AND SENSORSG056/G058 9-2 SM1.2 DUPLEX BOARD AND SENSORS• Front cover (☛ Exterior Covers)[A]: Duplex board bracket (! x2)[B]: Duplex

OVERALL MACHINE INFORMATIONSM 9-3 G056/G058Duplex UnitG5522. DETAILED DESCRIPTION2.1 OVERALL MACHINE INFORMATION2.1.1 MECHANICAL COMPONENT LAYOUT1.

OVERALL MACHINE INFORMATION G552 9-4 SM 2.1.2 DRIVE LAYOUT 1. Inverter motor 2. Inverter rollers 3. Transport motor 4. Transport rollers 2.1.3 E

DETAILED SECTION DESCRIPTIONSSM 9-5 G056/G058Duplex UnitG5522.2 DETAILED SECTION DESCRIPTIONS2.2.1 BASIC OPERATIONLonger than A4 LEF/LT LEF• The d

DETAILED SECTION DESCRIPTIONSG056/G058 9-6 SMLength up to A4 LEF/LT LEF• The duplex unit can store three sheets of paperExample: 8 pages. The center

DETAILED SECTION DESCRIPTIONSSM 9-7 G056/G058Duplex UnitG5522.2.2 FEED IN AND EXIT MECHANISMFeeding paper into the duplex unit:• The junction gate s

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G553FOUR-BIN MAILBOXCÓPIA NÃO CONTROLADACÓPIA NÃO CONTROLADA

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EXTERIOR COVERSSM 10-1 G056/G058Four-BinMailboxG5531. REPLACEMENT AND ADJUSTMENT!CAUTIONTurn off the main power switch and unplug the machine before

OVERFLOW AND VERTICAL TRANSPORT SENSORSG056/G058 10-2 SM1.2 OVERFLOW AND VERTICAL TRANSPORT SENSORS• Each tray (☛ Exterior Covers)[A]: Each tray co

MAIN MOTORSM 10-3 G056/G058Four-BinMailboxG5531.3 MAIN MOTOR• Left cover (☛ Exterior Covers)[A]: Mailbox board (! x2, " x11)[B]: Drive bracke

OVERALL MACHINE INFORMATIONG056/G058 10-4 SM2. DETAILED DESCRIPTIONS2.1 OVERALL MACHINE INFORMATION2.1.1 MECHANICAL COMPONENT LAYOUT1. 4th tray2.

OVERALL MACHINE INFORMATIONSM 10-5 G056/G058Four-BinMailboxG5532.1.2 DRIVE LAYOUT1. Timing belt2. Main motor3. Main motor timing beltG553V102.WMF1

OVERALL MACHINE INFORMATIONG056/G058 10-6 SM2.1.3 ELECTRICAL COMPONENT LAYOUT1. 2nd turn gate solenoid2. Main motor3. 3rd turn gate solenoid4. Co

DETAILED SECTION DESCRIPTIONSSM 10-7 G056/G058Four-BinMailboxG5532.2 DETAILED SECTION DESCRIPTIONS2.2.1 BASIC OPERATION• When the leading edge of

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G554ONE-BIN SHIFT TRAYCÓPIA NÃO CONTROLADACÓPIA NÃO CONTROLADA

SM i G056/G058/G073/G074G056/G058TABLE OF CONTENTSINSTALLATION1. INSTALLATION ...

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EXTERIOR COVERSSM 11-1 G056/G058One-Bin ShiftTray G5541. REPLACEMENT AND ADJUSTMENT!CAUTIONTurn off the main power switch and unplug the machine befo

SHIFT TIMING AND TRAY PAPER SENSORSG056/G058 11-2 SM1.2 SHIFT TIMING AND TRAY PAPER SENSORSRight cover (☛ Exterior Covers)[A]: Tray cover[B]: Shift

MAIN MOTORSM 11-3 G056/G058One-Bin ShiftTray G5541.4 MAIN MOTORLeft cover (☛ Exterior Covers)[A]: Shift tray board (! x2, " x6)[B]: Junction g

OVERALL MACHINE INFORMATIONG056/G058 11-4 SM2. DETAILED DESCRIPTIONS2.1 OVERALL MACHINE INFORMATION2.1.1 MECHANICAL COMPONENT LAYOUT1. Tray2. Ove

10 October, 2000 OVERALL MACHINE INFORMATIONSM 11-5 G056/G058One-Bin ShiftTray G5542.1.3 ELECTRICAL COMPONENT LAYOUT1. Shift motor2. Shift tray boa

DETAILED SECTION DESCRIPTIONSG056/G058 11-6 SM2.2 DETAILED SECTION DESCRIPTIONS2.2.1 BASIC OPERATION• The solenoid [A] opens the junction gates [B

SwapBox and SwapFTLInstallation ManualCÓPIA NÃO CONTROLADACÓPIA NÃO CONTROLADA

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SM G056/G05812-11 INTRODUCTION1.1 PRECAUTIONS1.1.1 SWAPBOX AND SOFTWAREIf you purchase SwapBox from an authorized SCM Microsystems dealer, do notuse

G056/G058/G073/G074 ii SM 3.11 MAIN MOTOR ...3-17 3.12 SOLEN

SM G056/G05812-21.4 WINDOWS 95 VERSION CONFIRMATIONWindows 95 has several different versions as shown in the following table.Version Description Remar

SM G056/G05812-3“Service Pack 1” is available from the Microsoft web site.For the detailed information, refer to the following Internet address.http:/

SM G056/G05812-42 SWAPBOX INSTALLATION2.1 HARDWARE INSTALLATIONCAUTION: 1) Before installing the SwapBox in a computer, turn off the computerand disc

SM G056/G05812-53 SOFTWARE (SWAPFTL) INSTALLATIONCAUTION: 1) If you purchased SwapBox from an authorized SCM dealer, do notuse the software diskettes

SM G056/G05812-63.2.2 FLASH MEMORY CARD AUTOMATIC DETECTION1. Insert the 4MB flash memory card supplied from Ricoh into a card slot.2. Windows 95 au

SM G056/G05812-74 TROUBLESHOOTING4.1 SWAPBOX RESOURCE CONFLICTAn ISA device must not share resources (IRQ, I/O address, and memory address)with anot

SM G056/G05812-83 Change the “ISA MEM BLOCK BASE” setting as follows:• ISA MEM BLOCK BASE: No/ICU → D000• ISA MEM BLOCK SIZE: 8k4 Press “Esc” to exi

SM G056/G05812-94.3 ”INVALID DYNAMIC LINK CALL FROMSWAPENUM…” ERRORA blue screen error with a message “Invalid dynamic link call from SwapEnum todevi

SM G056/G05812-104.5 COMPLETE UNINSTALLIf the SwapBox and the SwapFTL software do not work due to unsuccessfulconfiguration, the following process hel

SwapFTL Binary UtilityOperation ManualCÓPIA NÃO CONTROLADACÓPIA NÃO CONTROLADA

SM iii G056/G058/G073/G074 5.5 POWER-ON SELF TEST ...5-16 5.6 OTHER TESTS ..

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SM G056/G05813-1Microsoft and Windows are registered trademarks of Microsoft Corp.SwapBox and SwapFTL are trademarks of SCM Microsystems Inc.1. OVERVI

SM G056/G05813-22. OPERATION2.1. PROGRAMMING A FLASH MEMORY CARD2.1.1 GETTING A SOURCE FILEYou can (or will be able to) obtain the source firmware fi

SM G056/G05813-3A230/A231/A232 Fax Modem Firmware and Fax SRAM BackupModemProgram modem firmware using the address and length settings as shown below.

SM G056/G05813-42.2 DOWNLOADING TO A MACHINERefer to the machine’s service manual for how to download its firmware to the flashROM inside it.2.3 SAVIN

SM G056/G05813-53. FUNCTIONS3.1 FILE MENU3.1.1 [FILE] – [OPEN]This opens a binary file.Use “Binary Files (*.bin)” or “SwapUti Files (*.dmp). Do not u

SM G056/G05813-63.1.4 [FILE] – [SAVE AS]This saves an active file with a different name from the original.3.2 VIEW MENU3.2.1 [VIEW] – [TOOLBAR]This

SM G056/G05813-73.3 IMAGE MENU3.3.1 [Image] – [Erase]Field DescriptionSource Card slot number that has a flash memory card currently installed.Start A

SM G056/G05813-83.3.2 [IMAGE] – [READ]Field DescriptionSource Card slot number that has a flash memory card currently installed.Start Address A “0 (ze

SM G056/G05813-93.3.3 [IMAGE] – [WRITE]Field DescriptionSource Source file name that is currently active in the application.Target Card slot number th

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G056/G058/G073/G074 iv SMPaper Lift ...6-18Paper Feed and Reg

SM G056/G05813-103.3.4 [Image] – [Verification]Field DescriptionSource Source file name that is currently active in the application.Target Card slot

SM G056/G05813-113.4 HELP MENU3.4.1 [HELP] – [ABOUT SWAPUTI…]SwapBoxAndSwapFTLFUNCTIONSCÓPIA NÃO CONTROLADACÓPIA NÃO CONTROLADA

G073/G074SERVICE MANUALCÓPIA NÃO CONTROLADACÓPIA NÃO CONTROLADA

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!IMPORTANT SAFETY NOTICESPREVENTION OF PHYSICAL INJURY1. Before disassembling or assembling parts of the copier and peripherals,make sure that the pr

SAFETY AND ECOLOGICAL NOTES FOR DISPOSAL1. Do not incinerate toner bottles or used toner. Toner dust may ignitesuddenly when exposed to an open flame

INSTALLATIONCÓPIA NÃO CONTROLADACÓPIA NÃO CONTROLADA

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OPTIONAL UNIT INSTALLATIONSM 1-1 G073/G074Installation1. INSTALLATIONPlease refer to the base model (G056/G058) service manual for information oninsta

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SM v G056/G058/G073/G074SPECIFICATIONS7. SPECIFICATIONS... 7-17.1. GENERAL SPECI

PREVENTIVE MAINTENANCECÓPIA NÃO CONTROLADACÓPIA NÃO CONTROLADA

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USER/SERVICE MAINTENANCESM 2-1 G073/G074PreventiveMaintenance2. PREVENTIVE MAINTENANCE2.1 USER/SERVICE MAINTENANCEAll PM items are the same as the bas

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REPLACEMENT AND ADJUSTMENTCÓPIA NÃO CONTROLADACÓPIA NÃO CONTROLADA

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DIFFERENCES FROM THE MODEL G056/G058SM 3-1 G073/G074ReplacementandAdjustment3. REPLACEMENT AND ADJUSTMENTAll replacement and adjustment items are the

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TROUBLESHOOTINGCÓPIA NÃO CONTROLADACÓPIA NÃO CONTROLADA

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G056/G058/G073/G074 vi SM2. DETAILED DESCRIPTION ... 9-32.1 OVERALL MACHINE INFORMATION ...

SERVICE CALL CONDITIONSSM 4-1 G073/G074Trouble-shooting4. TROUBLESHOOTING4.1 SERVICE CALL CONDITIONS4.1.1 SUMMARYThere are two levels of service call

SERVICE CALL CONDITIONS G073/G074 4-2 SM 4.1.2 CONTROLLER SC CODE DESCRIPTIONS The following table describes the controller error codes. These code

SERVICE CALL CONDITIONSSM 4-3 G073/G074Trouble-shootingSC Level Symptom Possible Cause/Required ActionSelf-diagnostic error - CPU820 BCPU error detect

SERVICE CALL CONDITIONSG073/G074 4-4 SMSC Level Symptom Possible Cause/Required ActionSelf-diagnostic error - Clock generator838 BController clock gen

SERVICE CALL CONDITIONS SM 4-5 G073/G074 Trouble-shooting SC Level Symptom Possible Cause/Required Action HDD data unable to read 863 B Data sto

JAM LOCATIONSG073/G074 4-6 SM4.2 JAM LOCATIONSThe following codes are displayed on the SMC report to locate where the jamoccurred in the machine.For e

FIRMWARE HISTORY SM 4-7 G073/G074 Trouble-shooting 4.3 FIRMWARE HISTORY 4.3.1 PRINTER ENGINE FIRMWARE MODIFICATION HISTORY  Please check the http:/

FIRMWARE HISTORY G073/G074 4-8 SM 4.3.2 PRINTER CONTROLLER FIRMWARE MODIFICATION HISTORY G073/G074 PRINTER CONTROLLER FIRMWARE MODIFICATION HISTORY

FIRMWARE HISTORY SM 4-9 G073/G074 Trouble-shooting G073/G074 PRINTER CONTROLLER FIRMWARE MODIFICATION HISTORYDESCRIPTION OF MODIFICATION FIRMWARELEVE

FIRMWARE HISTORY G073/G074 4-10 SM G073/G074 PRINTER CONTROLLER FIRMWARE MODIFICATION HISTORYDESCRIPTION OF MODIFICATION FIRMWARELEVEL SERIAL NUMBE

SM vii G056/G058/G073/G074SWAPBOX AND SWAPFTL INSTALLATION MANUAL1. INTRODUCTION ...

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SERVICE TABLESCÓPIA NÃO CONTROLADACÓPIA NÃO CONTROLADA

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PRINTER CONTROLLER SERVICE MODESM 5-1 G073/G074ServiceTables5. SP MODE TABLESRefer to section 5.1.1 of the manual for the base model (G056/G058) for

PRINTER CONTROLLER SERVICE MODE G073/G074 5-2 SM 5.1.2 BIT SWITCH PROGRAMMING Refer to section 5.2.2 of the service manual for the base model (G056

PRINTER ENGINE SERVICE MODESM 5-3 G073/G074ServiceTables5.2 PRINTER ENGINE SERVICE MODE5.2.1 SERVICE MODE TABLE (“2. ENGINE MAINTE”)The new SP modes

PRINTER ENGINE SERVICE MODEG073/G074 5-4 SMMode Name Description Function /[Setting]Transfer Set TransfercorrectioncurrentAdjusts the correction curre

PRINTER ENGINE SERVICE MODESM 5-5 G073/G074ServiceTablesMode Name Description Function /[Setting]mm/inchdisplaymm/inchdisplayselectionDisplay units (m

PRINTER ENGINE SERVICE MODEG073/G074 5-6 SMMode Name Description Function /[Setting]Set Network Job spool(LPR)Job spool on/off (LPR).0: Job spool off1

PRINTER ENGINE SERVICE MODESM 5-7 G073/G074ServiceTablesMode Name Description Function /[Setting]Meter charge Meter-chargemodeEnable or disable meter-

G056/G058/G073/G074 viii SM3.1.2 FILE – CLOSE...13-53.1.3 FILE – SAVE ..

PRINTER ENGINE SERVICE MODEG073/G074 5-8 SMMode Name Description Function /[Setting]Usercode clr User code clear Clears the user code data from the co

USER PROGRAM MODE SM 5-9 G073/G074 Service Tables 5.3 USER PROGRAM MODE The user menu list can be printed using “Menu List” in the “List/Test Print

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DETAILED DESCRIPTIONSCÓPIA NÃO CONTROLADACÓPIA NÃO CONTROLADA

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CONTROLLER BOARDSM 6-1 G073/G074DetailedDescriptions6. DETAILED SECTION DESCRIPTIONS6.1 CONTROLLER BOARDSIMAC: The same type of the ASIC is used with

USBG073/G074 6-2 SM6.2 USB6.2.1 SPECIFICATIONSThis model is equipped with standard USB.Interface: USB 1.1, USB 2.0Data rates: 480 Mbps (high speed), 1

USBSM 6-3 G073/G074DetailedDescriptions6.2.3 USB CONNECTORSUSB is a serial protocol and a physical link, which transmits all data on a single pairof w

USBG073/G074 6-4 SM6.2.5 REMARKS• The machine does not print reports specifically for USB.• Only one host computer is allowed for the USB connection

IEEE802.11B (WIRELESS LAN)SM 6-5 G073/G074DetailedDescriptions6.3 IEEE802.11B (WIRELESS LAN)6.3.1 SPECIFICATIONSA wireless LAN is a flexible data com

SM i G056/G058/G073/G074 G073/G074 TABLE OF CONTENTS INSTALLATION 1. INSTALLATION...

IEEE802.11B (WIRELESS LAN)G073/G074 6-6 SM6.3.3 TRANSMISSION MODEThe following transmission modes are provided for wireless communication.Ad hoc ModeT

IEEE802.11B (WIRELESS LAN)SM 6-7 G073/G074DetailedDescriptions6.3.4 SECURITY FEATURESSSID (Service Set ID)The SSID is used by the access point to reco

IEEE802.11B (WIRELESS LAN)G073/G074 6-8 SM6.3.5 TROUBLESHOOTING NOTESCommunication StatusWireless LAN communication status can be checked with the UP

IEEE802.11B (WIRELESS LAN)SM 6-9 G073/G074DetailedDescriptionsTroubleshooting stepsIf there are problems using the wireless LAN, check the following.1

NEW FEATURESG073/G074 6-10 SM6.4 NEW FEATURES6.4.1 IP OVER 1394In addition to IEEE1394 printing, a feature supported in the model G056/G058, thismachi

NEW FEATURESSM 6-11 G073/G074DetailedDescriptions6.4.2 JOB SPOOLINGDescriptionPrint data can be spooled (stored) in the machine’s HDD, and the machine

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SPECIFICATIONSCÓPIA NÃO CONTROLADACÓPIA NÃO CONTROLADA

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SPECIFICATIONSSM 7-1 G073/G074SpecificationsSPECIFICATIONS1. GENERAL SPECIFICATIONSPrinting Speed: Maximum 26 pages per minute (A4/LT LEF)(20 pages: d

G056/G058/G073/G074 ii SMDETAILED DESCRIPTIONS6. DETAILED SECTION DESCRIPTIONS ... 6-16.1 CONTROLLER BOARD ...

SPECIFICATIONSG073/G074 7-2 SMOutput PaperCapacity:Standard output tray: 250 sheetsOptional 1-bin shift tray: 250 sheetsOptional 4-bin mailbox: 200

SPECIFICATIONSSM 7-3 G073/G074Specifications1.1 SUPPORTED PAPER SIZESPaper TraysMain Unit/OptionPaper Size (W x L)US Eur/AsiaBy-passTrayEnv.FeederDup

SPECIFICATIONSG073/G074 7-4 SM2. SOFTWARE ACCESSORIESThe printer drivers and utility software are provided on one CD-ROM. An auto-runinstaller allows

SPECIFICATIONSSM 7-5 G073/G074Specifications3. MACHINE CONFIGURATION3.1 SYSTEM COMPONENTSItem Machine Code No. RemarksMain UnitG073G074AG073: Standard

SPECIFICATIONSG073/G074 7-6 SM3.2 INTERNAL OPTIONSInternal OptionsNIB G646F New option for this model (for G074only; G073 has one built-in)IEEE1394 G3

SPECIFICATIONSSM 7-7 G073/G074Specifications4. OPTIONAL EQUIPMENTAll of the following options are also used with the base model (G056/G058). Pleaseref

INSTALLATION B056/B058DUPLEX UNIT G552INSTALLATION G073/G074PREVENTIVE MAINTENANCE B056/B058FOUR-BIN MAILBOX G553PREVENTIVE MAINTENANCEG073/G074REPLA

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INSTALLATIONCÓPIA NÃO CONTROLADACÓPIA NÃO CONTROLADA

G056/G058/G073/G074SERVICE MANUALRICOH GROUP COMPANIES®®CÓPIA NÃO CONTROLADACÓPIA NÃO CONTROLADA

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INSTALLATION REQUIREMENTSSM 1-1 G056/G058Installation1. INSTALLATION1.1 INSTALLATION REQUIREMENTS1.1.1 ENVIRONMENT1. Temperature Range: 10 °C to 3

MACHINE INSTALLATIONG056/G058 1-2 SM1.1.4 POWER REQUIREMENTS!CAUTION1. Make sure the plug is firmly inserted in the outlet.2. Avoid multi-wiring.3.

PREVENTIVE MAINTENANCECÓPIA NÃO CONTROLADACÓPIA NÃO CONTROLADA

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USER MAINTENANCESM 2-1 G056/G058PreventiveMaintenance2. PREVENTIVE MAINTENANCE2.1 USER MAINTENANCEAll PM items can be done by the customer, using th

SERVICE MAINTENANCEG056/G058 2-2 SM2.2 SERVICE MAINTENANCEThe following tables list the PM items when the PM is done by service.NOTE: 1) You must swi

REPLACEMENT AND ADJUSTMENTCÓPIA NÃO CONTROLADACÓPIA NÃO CONTROLADA

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SPECIAL TOOLSSM 3-1 G056/G058ReplacementandAdjustment3. REPLACEMENT AND ADJUSTMENT!CAUTIONTurn off the main power switch and unplug the machine befor

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EXTERIOR COVERSG056/G058 3-2 SM3.2 EXTERIOR COVERSTo remove the left or right cover, separate the machine from the optional papertray unit first.Open

LASER UNITSM 3-3 G056/G058ReplacementandAdjustment3.3 LASER UNIT!WARNINGTurn off the main power switch and unplug the machine before attemptingany of

LASER UNITG056/G058 3-4 SM3.3.2 POLYGON MIRROR MOTOR!WARNINGTurn off the main switch and unplug the machine before attempting any ofthe procedures in

LASER UNITSM 3-5 G056/G058ReplacementandAdjustment3.3.4 LASER UNITOperation panel (☛ 3.2 Exterior Covers)Upper cover (☛ 3.2 Exterior Covers)Left cove

LASER UNITG056/G058 3-6 SMWhen reinstalling the laser unitUse the scanner positioning pin (P/N: A0069104) to reinstall the unit.[E]: Set the position

LASER UNITSM 3-7 G056/G058ReplacementandAdjustment3.3.5 LASER DIODE UNITLaser Unit (☛ 3.3.4 Laser Unit)[A]: Spring[B]: LD unit holders[C]: Loosen th

LASER UNITG056/G058 3-8 SMLaser beam pitch adjustment1. Print out the following test patterns – cross-stitch pattern and grid pattern.2. Check these

TRANSFER ROLLERSM 3-9 G056/G058ReplacementandAdjustment3.4 TRANSFER ROLLERCartridge[A]: Transfer rollerNOTE: Do not touch the transferroller surfac

FUSINGG056/G058 3-10 SM3.6 FUSING3.6.1 FUSING UNIT!CAUTIONAllow time for the unit to cool before doing the following procedure.[A]: Exit cover[B]:

FUSINGSM 3-11 G056/G058ReplacementandAdjustment3.6.2 HOT ROLLER AND FUSING LAMPFusing unit (☛ 3.6.1 Fusing Unit)[A]: Right cover (! x2)[B]: Upper f

G056/G058/G073/G074SERVICE MANUAL001048MIUCÓPIA NÃO CONTROLADACÓPIA NÃO CONTROLADA

FUSINGG056/G058 3-12 SM[E]: Fusing lamp (! x2)NOTE: The shorter cable must be at the hot roller gear side.[F]: Guide plate (3 hooks)[G]: Hot rolle

FUSINGSM 3-13 G056/G058ReplacementandAdjustment3.6.3 THERMISTOR AND THERMOSTATHot roller (☛ 3.6.2 Hot Roller and Fusing Lamp)[A]: Wire cover (! x1)

PAPER FEEDG056/G058 3-14 SM3.7 PAPER FEED3.7.1 FEED ROLLERPaper Tray[A]: Paper feed roller3.7.2 FRICTION PADPaper Tray[A]: Friction pad (2 hooks,

BY-PASS TRAYSM 3-15 G056/G058ReplacementandAdjustment3.8 BY-PASS TRAY3.8.1 BY-PASS TRAY UNIT AND BY-PASS FEED ROLLERBy-pass tray unit (☛ 3.2 Exterio

PRINTER CONTROLLER BOARDG056/G058 3-16 SM3.9 PRINTER CONTROLLER BOARD[A]: Printer controller board (! x2)NOTE: Remove the NVRAM [B] from the oldpri

MAIN MOTORSM 3-17 G056/G058ReplacementandAdjustment3.11 MAIN MOTORLeft cover (☛ 3.2 Exterior Covers)[A]: Main motor (! x4, " x1)3.12 SOLENOIDS A

POWER SUPPLY UNIT AND HIGH VOLTAGE SUPPLY BOARDG056/G058 3-18 SM3.13 POWER SUPPLY UNIT AND HIGH VOLTAGE SUPPLYBOARDLeft cover (☛ 3.2 Exterior Covers)F

IMAGE ADJUSTMENTSM 3-19 G056/G058ReplacementandAdjustment3.14 IMAGE ADJUSTMENT3.14.1 REGISTRATION ADJUSTMENTThe registration is adjusted using the us

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TROUBLESHOOTINGCÓPIA NÃO CONTROLADACÓPIA NÃO CONTROLADA

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SERVICE CALL CONDITIONSSM 4-1 G056/G058Trouble-shooting4. TROUBLESHOOTING4.1 SERVICE CALL CONDITIONS4.1.1 SUMMARYThere are 2 levels of service call

SERVICE CALL CONDITIONSG056/G058 4-2 SM4.1.2 SC CODE DESCRIPTIONSCode No. Symptom Possible CauseCharge roller current leak302 BA charge roller curren

SERVICE CALL CONDITIONSSM 4-3 G056/G058Trouble-shootingCode No. Symptom Possible CauseFusing temperature warm-up error542 AThe fusing temperature does

CONTROLLER ERRORG056/G058 4-4 SM4.2 CONTROLLER ERRORThe following table describes the controller error codes. These codes are displayedat power-on, o

CONTROLLER ERRORSM 4-5 G056/G058Trouble-shootingCode Description Required Action860 HDD start-up error• Turn off the machine and turn it back on.• C

ELECTRICAL COMPONENT DEFECTSG056/G058 4-6 SM4.3 ELECTRICAL COMPONENT DEFECTS4.3.1 SENSORSComponent CN Condition SymptomOpenThe Paper Jam indicator w

BLOWN FUSE CONDITIONSSM 4-7 G056/G058Trouble-shooting4.4 BLOWN FUSE CONDITIONSRatingFuse115 V 220 - 240 VSymptom when turning on the mainswitchPower

FIRMWARE HISTORYG056/G058 4-8 SM4.6 FIRMWARE HISTORY4.6.1 G056/G058 FIRMWARE MODIFICATION HISTORYG056/G058 FIRMWARE MODIFICATION HISTORYDESCRIPTION O

FIRMWARE HISTORYSM 4-9 G056/G058Trouble-shootingG056/G058 FIRMWARE MODIFICATION HISTORYDESCRIPTION OF MODIFICATIONPARTNUMBERSERIALNUMBERFIRMWAREVERSIO

It is the reader's responsibility when discussing the information contained within thisdocument to maintain a level of confidentiality that is in

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SERVICE TABLESCÓPIA NÃO CONTROLADACÓPIA NÃO CONTROLADA

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SERVICE PROGRAM MODESM 5-1 G056/G058ServiceTables5. SERVICE TABLES5.1 SERVICE PROGRAM MODE!CAUTIONBefore accessing the service menu, do the followin

PRINTER CONTROLLER SERVICE MODE G056/G058 5-2 SM Inputting a Value or Setting for a Service Program Enter the required program mode as explained ab

PRINTER CONTROLLER SERVICE MODE SM 5-3 G056/G058 Service Tables Bit Switch 1 Bit Switch 01 - Not used (do not change any of these settings) Bit Sw

PRINTER ENGINE SERVICE MODEG056/G058 5-4 SM5.3 PRINTER ENGINE SERVICE MODE5.3.1 SERVICE MODE TABLE (‘2. ENGINE MAINTE’)ServiceModeDescription Functi

PRINTER ENGINE SERVICE MODESM 5-5 G056/G058ServiceTablesServiceModeDescription Function SettingTransfercurrTransfer currentcorrectionAdjusts the corre

PRINTER ENGINE SERVICE MODEG056/G058 5-6 SMServiceModeDescription Function SettingToner endsensorToner near-endthresholdThreshold adjustment for the t

PRINTER ENGINE SERVICE MODESM 5-7 G056/G058ServiceTablesServiceModeDescription Function SettingTest PrintEngine testpattern printPrints the test patte

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PRINTER ENGINE SERVICE MODEG056/G058 5-8 SMServiceModeDescription Function SettingPMCounterPM counterdisplayDisplays the PM counter. This is not apage

PRINTER ENGINE SERVICE MODESM 5-9 G056/G058ServiceTablesNote 2: SCS (Clears system settings)Setting Name User or Service ModeLanguage User/Paper TypeT

PRINTER ENGINE SERVICE MODEG056/G058 5-10 SM5.3.2 INPUT CHECK TABLEReadingNumber Description00 011 Front cover safety switch ClosedOpened(Pushed)2 Ma

PRINTER ENGINE SERVICE MODESM 5-11 G056/G058ServiceTablesReadingNumber Description00 0142 Shift tray paper transport sensor Paper not detected Paper d

PRINTER ENGINE SERVICE MODEG056/G058 5-12 SMTable 2: Paper Size Switch (optional paper tray)Paper SizeNumber SW 1 SW 2 SW 3 SW 4US/Europe/Asia0000 ---

PRINTER ENGINE SERVICE MODESM 5-13 G056/G058ServiceTables5.3.3 OUTPUT CHECK TABLENumber Description1 Main motor (forward)2 Paper transport clutch3 Re

FIRMWARE UPDATE PROCEDUREG056/G058 5-14 SM5.4 FIRMWARE UPDATE PROCEDURE5.4.1 CONTROLLER/NIB/ENGINE FIRMWARE UPDATEThis procedure is for upgrading the

FIRMWARE UPDATE PROCEDURESM 5-15 G056/G058ServiceTables5.4.2 ERROR RECOVERYControllerIf an error occurs during updating the controller firmware, use

POWER-ON SELF TESTG056/G058 5-16 SM5.5 POWER-ON SELF TESTThis self diagnostic test requires a loop-back connector (P/N: G0219350).1. Turn off the ma

USER PROGRAM MODE SM 5-17 G056/G058 Service Tables 5.7 USER PROGRAM MODE Press the “Menu” button and use the “Up/Down arrow” keys to scroll through

The Service Manual contains informationregarding service techniques, procedures,processes and spare parts of office equipmentdistributed by Ricoh Corp

DIP SWITCHESG056/G058 5-18 SM5.8 DIP SWITCHESController BoardDIP switch 2 (Bit 1) on the controller is used for error recovery after a firmwareupdati

DETAILED DESCRIPTIONSCÓPIA NÃO CONTROLADACÓPIA NÃO CONTROLADA

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OVERVIEWSM 6-1 G056/G058DetailedDescriptions6. DETAILED SECTION DESCRIPTIONS6.1 OVERVIEW6.1.1 MECHANICAL COMPONENT LAYOUT1. Laser unit2. Cartridg

OVERVIEWG056/G058 6-2 SM6.1.2 PAPER PATH[A]: Optional four-bin mailbox[B]: Optional paper tray unit(the top tray can be an envelope feeder)[C]: Optio

BOARD STRUCTURESM 6-3 G056/G058DetailedDescriptions6.2 BOARD STRUCTURE6.2.1 OVERVIEWThe engine board controls all the mechanical components. The NI

BOARD STRUCTUREG056/G058 6-4 SM6.2.2 DESCRIPTIONS1. Engine BoardThe engine board controls the following functions:• Engine sequence• Machine and pr

BOARD STRUCTURESM 6-5 G056/G058DetailedDescriptions6.2.3 CONTROLLER BOARDSIMAC: The SIMAC ASIC is a multi-purpose peripheral controller. It controlsa

PRINTING PROCESSG056/G058 6-6 SM6.3 PRINTING PROCESS6.3.1 OVERVIEW1) Drum charge: The charge roller gives the drum a negative charge.2) Laser exposu

PRINTING PROCESSSM 6-7 G056/G058DetailedDescriptions6.3.2 LASER EXPOSUREOverview1. LD unit2. Laser shutter3. Shield glass4. Polygon mirror5. F-