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Lexmark J110, Printer manual Engine Board /Cover Removal, 4085-001

Models: J110 Printer

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Page 174

Engine Board /Cover Removal

4085-001

Engine Board /Cover Removal

1.Remove the rear cover.

2.Remove left frame cover. Refer to “Left Frame Cover Removal” on page 4-6.

3.Remove the two screws {A} from the engine board cover and the cover.

4.Disconnect all connectors and cables from the engine board.

5.Remove the four screws and remove the engine board. Note the routing of the ground cable.

4-14Service Manual

Image 174

Lexmark J110, Printer manual Engine Board /Cover Removal, 4085-001

Contents

• Manuals Menu •Table of Contents •Start Diagnostics•Safety and Notices •Trademarks • Index 4085-001Edition: August 4085-001U.S.A. P/N: 12G3639 UNITED STATES GOVERNMENT RESTRICTED RIGHTSTable of Contents 4085-0014085-00X ivService Manual2-25 4085-001 4085-00X 4-26Preface 4085-001Safety Information Consignes de Sécurité4085-001 Norme di sicurezza Sicherheitshinweise4085-001 Pautas de Seguridad Informaçõ es de Seguranç a4085-001 Informació de Seguretat 4085-001xiiService Manual 4085-001Power Consumption 1. General Information4085-001 Outputs Internal Power Supply SpecificationsMaintenance Approach 4085-001Tools Required For Service Abbreviations4085-001 Operator Panel and Menus Using the Operator PanelPower Indicator States 4085-001Operator Panel Button Functions 4085-001General Information Printer Messages 4085-001Operator Panel Menus 4085-0015.Press Select to select Print Menus Printing the Menu Settings PageUtilities Menu 4085-001Changing Printer Settings 4085-001Disabling the Operator Panel Menus 4085-0012. Diagnostic Information Start4085-001 Service Messages Jam Jog Function4085-001 Symptom Error Indicator TableError 4085-0012-4 Service Manual 4085-0014085-001 Index System2-6 Service Manual 4085-0014085-001 Black Printhead2-8 Service Manual 4085-001RAM Memory Error - RAM 4085-001User Status Messages 2-10 Service Manual4085-001 Status 4085-001User Status Message Action2-12 Service Manual 4085-001Warning Messages Diagnostic Information4085-001 Status Messages 2-14 Service Manual4085-001 the Disabling 4085-001Disabling/Enabling the Enabling2-16 Service Manual 4085-001Status 4085-001Status Message Action2-18 Service Manual 4085-0014085-001 Performing Self Test2-20 Service Manual 4085-0014085-001 Printing Alignment2-22 Service Manual 4085-0014085-001 Programming SystemAttendance Messages 4085-0014085-001 88 Cartridge Low2-26 Service Manual 4085-0014085-001 Change<input source>Overriding Change Prompts 4085-0014085-001 Check Tray2-30 Service Manual 4085-0014085-001 31 Defective2-32 Service Manual 4085-0014085-001 81 Engine Code2-34 Service Manual 4085-0014085-001 Load <input source>2-36 Service Manual 4085-001Description 4085-001Attendance Message Action2-38 Service Manual 4085-0014085-001 31 Missing201 Paper Jam Printer Input Roller Sensor Paper Jams200 Paper Jam Printer Staging Sensor 203 Paper Jam Printer Input Sensor209 Paper Jam Printer Input Roller Sensor 4085-001 204 Paper Jam Printer Staging Sensor205 Paper Jam Printer Input Roller Sensor 220 Paper Jam -Tray24085-001 250 Paper Jam MPF 251 Paper Jam MPF4085-001 PerfectFinish Empty Short PaperUnsupported Ink Cartridge Unsupported Printhead4085-001 Error Recovery from Attendance Conditions 4085-001Error Type Error Recovery from Attendance Conditions2-46 Service Manual AlarmbExpect data loss when this condition occurs Diagnostic Information4085-001 Power-OnSelf Test POST Sequence 4085-0014085-001 Post Symptom TableSymptom ActionCommunications Problems Symptom TablesCarrier Transport Problems Maintenance Station Problems4085-001 Operator Panel Problems Paper Feed ProblemsPower Problems 4085-001 Print Quality Problems 2-52 Service ManualService Checks Maintenance Functions4085-001 2-54 Service Manual 4085-001Maintenance Station Service Checks 4085-001Action 2-56 Service Manual Index Motor Service CheckSensor Checks 4085-0014085-001 Operator Panel Buttons Service Check 2-58 Service Manual4085-001 DRAM Memory Options Operator Panel LCD Display Service CheckOptions Service Check 4085-001Paper Feed Service Check If you are experiencing a paper jam4085-001 4085-001 4085-001 •Defective power supply +62 V dc2-62 Service Manual •A defective motorPower Supply Service Check Dead Machine4085-001 RIP Card Service Check 2-64 Service Manual4085-001 Print Quality Service Check 4085-0012-66 Service Manual 4085-001Index Card/Sensor Service Check Transport Service Check4085-001 2-68 Service Manual 4085-0014085-001 Cam System Motor/Sensor Service CheckUser Error Messages Action2-70 Service Manual 4085-00154 Parallel Error 4085-0012-72 Service Manual 4085-001Printer Operations 3. Diagnostic AidsPower-OnReset Button Functions 4085-0014085-001 Disable/Enable Operator Panel Menus Entering CE Diagnostics ModeEnter Flash Engine Code Mode Clear NVRAM non-criticalsections only4085-001 Change Ink Cartridges Change Printheads4085-001 Coarse Alignment Aligning the PrintheadsUser Alignment 4085-0013-6 Service Manual 4085-001Cleaning Printheads 4085-0014085-001 Print Quality Test Page Fixed Settings Linking Input Trays4085-001 Input tray linking descriptionManual Duplex Printing Menu Settings PageUnsolicited Manual Feed 4085-001Menus Page Fixed Settings 4085-001Restoring Factory Defaults Canceling a Print Job using the Operator Panel4085-001 TSC fields on the Print Menus Page When a job is canceled 4085-001Resetting the Printer using the Operator Panel Invoking Cancel Job4085-001 Diagnostic Aids 4085-001Invoking Reset Printer from the Ready message 4085-001INIT * --Parallel Interface Initialization Other ResetsPower On Reset --and similar resets 4085-001Printing Buffer Contents 4085-001 NPA ResponseLoss of Link Data and Link Response Registration Activating Hex Trace Debug ModeDiagnostics Mode 1 - Print Tests 4085-001Terminology Input Source Print Tests4085-001 4085-001 <Input source> Printing4085-001 Contacts Page Print Test Diagnostics Mode 2 - Hardware TestsContacts Page Fixed Settings LCD Hardware Test4085-001 Button Test DRAM Memory TestTerminology ROM Memory Test 4085-001Terminology Parallel Wrap Test 4085-001Terminology •Sync Busy Error •Byte Interrupt Request Error 4085-001Tray 2 Sensor Test Diagnostics Mode 2 - Input Tray TestsTray 1 Sensor Test 4085-001MP Feeder Sensor Test 4085-001Terminology Supplies Sensors Diagnostics Mode 2 - Base Sensor TestsPaper Path Sensors 4085-0014085-001 Terminology Miscellaneous SensorsTerminology Uncap Printheads Diagnostics Mode 2 - Subsystem Tests4085-001 Ink Level Sensor Test Cap PrintheadsCarrier System Test 4085-001Maintenance Sled Test 4085-001 Index System TestPrinthead Memories Diagnostics Mode 2 - Supplies TestsInk Tank Memories 4085-0014085-001 K&C TSR Test Diagnostics Mode 2 - Printer SetupSetting the Page Count M&Y TSR TestViewing and Resetting the Maintenance Page Count Viewing the Permanent Page Count4085-001 Diagnostics Mode 2 - Error Log Viewing the Error Log4085-001 Clearing the Error Log 4085-001Understanding the Menu Display and Menu Buttons 4085-001 Exiting Diagnostics ModeMenus Menu List DisplayPrinter Setting Display 4085-0014085-001 Printer Setting Value List Display 4085-001 SUPPLIES MENU4085-001 Print Quality =NormalOperator Panel Menu Definition Menu Groups4085-001 Diagnostic Aids Busy/Waiting Menu GroupNote: The Diagnostics Menu group should not 4085-001Job Menu 4085-0014085-001 Note: This operation is onlyReady Menu Group SUPPLIES MENU4085-001 or Setting Diagnostic AidsIntermediate Menu, Setting, or Operation 4085-001COLOR MENU 3-50 Service Manual4085-001 4085-001 PAPER MENU FINISHING MENUUTILITIES MENU 4085-0014085-001 OperationValue SETUP MENU JOB MENU4085-001 Note: Languages in this value list are only Diagnostic Aids4085-001 displayed if the printer’s operator panel ROMSize, Pitch, or Symbol Set has the affect of Note: See “Symbol Set Display Format” onpage 3-58 for details on the Symbol Set saving the selected font as the defaultFont Name Display Format 4085-0014085-001 Symbol Set Display Format PARALLEL MENU4085-001 Note: OnlyUSB MENU Note: OnlyConfiguration Menu Group 4085-0014085-001 Diagnostics Menu Group Mode 1: Printing Note: Only displayed if Tray 2 is installed4085-001 Diagnostics Menu Group Mode 2: Non-printing 4085-0013-64 Service Manual 4085-0014085-001 SUBSYSTEM TESTSEXIT DIAGNOSTICS 3-66 Service ManualERROR LOG 4085-0014. Repair Information Handling ESD-SensitiveParts4085-001 Releasing Plastic Latches AdjustmentsRemoval Procedures 4085-0011.Open the rear door 2.Remove Multi-PurposeFeeder Rear Cover Removal4085-001 3.Remove two clips and remove the top door4-4 Service Manual 4085-001Operator Panel Cover/Operator Panel Removal Exit Tray Removal4085-001 4085-001 Left Frame Cover Removal4-6 Service Manual 1.Open the top doorLeft Cover Removal 4085-0014-8 Service Manual 4085-001Right Cover/Power Switch Removal 4085-0014-10 Service Manual 4085-001Left Tray Cover Removal 4085-001Right Tray Cover Removal 4085-0014085-001 4.Remove the right coverEngine Board /Cover Removal 4085-001Carrier with Card Removal 4085-0014-16 Service Manual 4085-001Multi-PurposeFeeder MPF Motor and Sensor Removal Carrier 1st Stage Drive Belt RemovalCarrier Printhead Latch Removal 4085-0014-18 Service Manual 4085-001Power Supply Removal 4085-0014085-001 1.Remove all covers4085-001 Repair InformationIndex Card Assembly Removal 4085-001Cover-OpenSensor Removal 4085-001RIP-EMCShield Assembly/RIP Card Removal 4085-0014085-001 Repair Information4085-001 5.Remove two screws from the PerfectFinish sensorFrame From Base Removal 4085-0014-28 Service Manual 4085-001Cam Engine Motor with Gear Removal 4085-0014-30 Service Manual 4085-0014085-001 1.Remove all coversPerfectFinish Gear Plate Removal 4085-001Index Motor Assembly Removal PerfectFinish Motor Removal4085-001 Encoder Disk Feed Roller Assembly Removal 4085-0014085-001 Repair InformationStar Wheel Shaft Assembly Removal 4085-0014085-001 Repair InformationPaper Feed Platen Assembly Removal 4085-001Exit Shaft with Gear Removal 4085-0014085-001 1.Remove all covers4085-001 Repair Information4-42 Service Manual 4085-001Left Index Frame Pivot Assembly Removal 4085-0014-44 Service Manual 4085-001Right Index Frame Pivot Assembly Removal 4085-0014085-001 Bat Wings and Bushings Removal4-46 Service Manual 2.Remove the spring between the cam followersBackup Roller Assembly Removal 4085-001Backup Roller Spring Removal Carrier/Cable Retainer Removal4085-001 Peristaltic Pump Removal Tray 2 Covers Removal4085-001 4-50 Service Manual Tray 2 Paper Pick Arm Assembly Removal3.Remove E-clipB from pick assembly shaft 4085-0014085-001 Repair Information5.Disconnect the paper feed motor connector Tray 2 Paper Feed Motor and Card Assembly Removal3.Remove the paper port connector frame 4-52 Service Manual5. Connector Locations Engine Board4085-001 RIP Card 5-2 Service Manual4085-001 4085-001 RIP Card contPower Supply EngineOptional Tray 5-4 Service Manual4085-001 Carrier Shafts 6. Preventive MaintenanceLubrication Specifications Carrier Transport System PulleysCarrier Latch Camshaft Lubrication Carrier Card Pogo PinsMotor Pulley Studs 4085-001How To Use The Parts Catalog 7. Parts Catalog4085-001 Assembly 1: Covers 7-2 Service Manual4085-001 Part Assembly 1: Covers4085-001 UnitsAssembly 2: Paper Feed 7-4 Service Manual4085-001 Assembly 2: Paper Feed 4085-001Assembly 2 cont.: Paper Feed 7-6 Service Manual4085-001 Assembly 2 cont.: Paper Feed 4085-001Assembly 2 cont.: Paper Feed 7-8 Service Manual4085-001 Assembly 2 cont.: Paper Feed 4085-00112G6010 Assembly 3: Electronics 7-10 Service Manual4085-001 Assembly 3: Electronics 4085-001Assembly 3 cont.: Electronics 7-12 Service Manual4085-001 Assembly 3 cont.: Electronics 4085-001Assembly 3 cont.: Electronics 7-14 Service Manual4085-001 Assembly 3 cont.: Electronics 4085-001Parts Catalog Assembly 4: Carrier Transport 7-16 Service Manual4085-001 Assembly 4: Carrier Transport 4085-001Assembly 5: Maintenance Station 7-18 Service Manual4085-001 Assembly 5: Maintenance Station 4085-001Assembly 6: Optional Tray 7-20 Service Manual4085-001 Assembly 6: Optional Tray 4085-001Assembly 7: Optional Multi-PurposeFeeder 7-22 Service Manual4085-001 Assembly 7: Optional Multi-PurposeFeeder 4085-0017-24 Service Manual 4085-001MarkNet External Print Server 4085-00112G6090 12G62517-26 Service Manual 4085-001Index X-2 Service Manual 4085-00XPart Numbers 4085-001X-4 Service Manual 4085-00X