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Lexmark Printer, J110 manual Power Supply Removal, 4085-001

Models: J110 Printer

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4085-001

Power Supply Removal

1.Remove the rear cover. Refer to “Rear Cover Removal” on page 4-3.

2.Disconnect all power supply cables, and ground straps. Note routing of the cables and straps.

3.Remove the three mounting screws {A} that attach the power supply to the frame.

4.Remove the power supply.

Repair Information 4-19

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Lexmark Printer, J110 manual Power Supply Removal, 4085-001

Contents

4085-001 •Table of Contents •Start Diagnostics•Safety and Notices •Trademarks • Index • Manuals MenuUNITED STATES GOVERNMENT RESTRICTED RIGHTS 4085-001U.S.A. P/N: 12G3639 Edition: August4085-001 Table of Contents2-25 4085-00XivService Manual 4085-001 4-26 4085-00X4085-001 Preface4085-001 Safety InformationConsignes de Sécurité 4085-001 Norme di sicurezzaSicherheitshinweise 4085-001 Pautas de SeguridadInformaçõ es de Seguranç a 4085-001 Informació de Seguretat4085-001 xiiService Manual4085-001 Power Consumption1. General Information 4085-001 Internal Power Supply SpecificationsMaintenance Approach Outputs4085-001 Tools Required For ServiceAbbreviations 4085-001 Using the Operator PanelPower Indicator States Operator Panel and MenusGeneral Information Operator Panel Button Functions4085-001 4085-001 Printer Messages4085-001 Operator Panel Menus4085-001 Printing the Menu Settings PageUtilities Menu 5.Press Select to select Print Menus4085-001 Changing Printer Settings4085-001 Disabling the Operator Panel Menus4085-001 2. Diagnostic InformationStart 4085-001 Service MessagesJam Jog Function 4085-001 Error Indicator TableError Symptom4085-001 2-4 Service ManualIndex System 4085-0014085-001 2-6 Service ManualBlack Printhead 4085-0014085-001 2-8 Service Manual4085-001 RAM Memory Error - RAM4085-001 User Status Messages2-10 Service Manual Action 4085-001User Status Message Status4085-001 2-12 Service Manual4085-001 Warning MessagesDiagnostic Information 4085-001 Status Messages2-14 Service Manual the Enabling 4085-001Disabling/Enabling the Disabling4085-001 2-16 Service ManualAction 4085-001Status Message Status4085-001 2-18 Service ManualPerforming Self Test 4085-0014085-001 2-20 Service ManualPrinting Alignment 4085-0014085-001 2-22 Service ManualProgramming System 4085-0014085-001 Attendance Messages88 Cartridge Low 4085-0014085-001 2-26 Service ManualChange<input source> 4085-0014085-001 Overriding Change PromptsCheck Tray 4085-0014085-001 2-30 Service Manual31 Defective 4085-0014085-001 2-32 Service Manual81 Engine Code 4085-0014085-001 2-34 Service ManualLoad <input source> 4085-0014085-001 2-36 Service ManualAction 4085-001Attendance Message Description4085-001 2-38 Service Manual31 Missing 4085-001203 Paper Jam Printer Input Sensor Paper Jams200 Paper Jam Printer Staging Sensor 201 Paper Jam Printer Input Roller Sensor220 Paper Jam -Tray2 4085-001 204 Paper Jam Printer Staging Sensor205 Paper Jam Printer Input Roller Sensor 209 Paper Jam Printer Input Roller Sensor251 Paper Jam MPF 4085-001 250 Paper Jam MPFShort Paper 4085-001 PerfectFinish Empty4085-001 Unsupported Ink CartridgeUnsupported Printhead 4085-001 Error Recovery from Attendance ConditionsAlarm Error Recovery from Attendance Conditions2-46 Service Manual Error Type4085-001 bExpect data loss when this condition occursDiagnostic Information 4085-001 Power-OnSelf Test POST SequenceAction Post Symptom TableSymptom 4085-001Maintenance Station Problems Symptom TablesCarrier Transport Problems Communications ProblemsPower Problems 4085-001 Operator Panel ProblemsPaper Feed Problems 2-52 Service Manual 4085-001 Print Quality Problems4085-001 Service ChecksMaintenance Functions 4085-001 2-54 Service ManualAction Maintenance Station Service Checks4085-001 4085-001 Index Motor Service CheckSensor Checks 2-56 Service Manual4085-001 4085-001 Operator Panel Buttons Service Check2-58 Service Manual 4085-001 Operator Panel LCD Display Service CheckOptions Service Check DRAM Memory Options4085-001 Paper Feed Service CheckIf you are experiencing a paper jam 4085-001 •A defective motor •Defective power supply +62 V dc2-62 Service Manual 4085-0014085-001 Power Supply Service CheckDead Machine 4085-001 RIP Card Service Check2-64 Service Manual 4085-001 Print Quality Service Check4085-001 2-66 Service Manual4085-001 Index Card/Sensor Service CheckTransport Service Check 4085-001 2-68 Service ManualAction Cam System Motor/Sensor Service CheckUser Error Messages 4085-0014085-001 2-70 Service Manual4085-001 54 Parallel Error4085-001 2-72 Service Manual4085-001 3. Diagnostic AidsPower-OnReset Button Functions Printer OperationsEntering CE Diagnostics Mode 4085-001 Disable/Enable Operator Panel Menus4085-001 Enter Flash Engine Code ModeClear NVRAM non-criticalsections only 4085-001 Change Ink CartridgesChange Printheads 4085-001 Aligning the PrintheadsUser Alignment Coarse Alignment4085-001 3-6 Service Manual4085-001 Cleaning PrintheadsLinking Input Trays 4085-001 Print Quality Test Page Fixed SettingsInput tray linking description 4085-0014085-001 Printing Menu Settings PageUnsolicited Manual Feed Manual Duplex4085-001 Menus Page Fixed Settings4085-001 TSC fields on the Print Menus Page Restoring Factory DefaultsCanceling a Print Job using the Operator Panel 4085-001 When a job is canceled4085-001 Resetting the Printer using the Operator PanelInvoking Cancel Job 4085-001 Diagnostic Aids4085-001 Invoking Reset Printer from the Ready message4085-001 Other ResetsPower On Reset --and similar resets INIT * --Parallel Interface InitializationLoss of Link Data and Link Response Printing Buffer Contents4085-001 NPA Response 4085-001 Activating Hex Trace Debug ModeDiagnostics Mode 1 - Print Tests Registration4085-001 TerminologyInput Source Print Tests <Input source> Printing 4085-001LCD Hardware Test Diagnostics Mode 2 - Hardware TestsContacts Page Fixed Settings 4085-001 Contacts Page Print TestTerminology 4085-001 Button TestDRAM Memory Test Terminology ROM Memory Test4085-001 Terminology Parallel Wrap Test4085-001 4085-001 •Sync Busy Error •Byte Interrupt Request Error4085-001 Diagnostics Mode 2 - Input Tray TestsTray 1 Sensor Test Tray 2 Sensor TestTerminology MP Feeder Sensor Test4085-001 4085-001 Diagnostics Mode 2 - Base Sensor TestsPaper Path Sensors Supplies SensorsTerminology 4085-001 TerminologyMiscellaneous Sensors Cap Printheads Diagnostics Mode 2 - Subsystem Tests4085-001 Ink Level Sensor Test Uncap Printheads4085-001 Carrier System Test4085-001 Index System Test Maintenance Sled Test4085-001 Diagnostics Mode 2 - Supplies TestsInk Tank Memories Printhead MemoriesM&Y TSR Test Diagnostics Mode 2 - Printer SetupSetting the Page Count 4085-001 K&C TSR Test4085-001 Viewing and Resetting the Maintenance Page CountViewing the Permanent Page Count 4085-001 Diagnostics Mode 2 - Error LogViewing the Error Log 4085-001 Clearing the Error LogMenu List Display 4085-001 Exiting Diagnostics ModeMenus Understanding the Menu Display and Menu Buttons4085-001 Printer Setting Display4085-001 Printer Setting Value List Display SUPPLIES MENU 4085-001Print Quality =Normal 4085-0014085-001 Operator Panel Menu DefinitionMenu Groups 4085-001 Busy/Waiting Menu GroupNote: The Diagnostics Menu group should not Diagnostic Aids4085-001 Job MenuNote: This operation is only 4085-0014085-001 Ready Menu GroupSUPPLIES MENU 4085-001 Diagnostic AidsIntermediate Menu, Setting, or Operation or Setting4085-001 COLOR MENU3-50 Service Manual FINISHING MENU 4085-001 PAPER MENU4085-001 UTILITIES MENUValue 4085-001Operation 4085-001 SETUP MENUJOB MENU displayed if the printer’s operator panel ROM Diagnostic Aids4085-001 Note: Languages in this value list are onlysaving the selected font as the default Note: See “Symbol Set Display Format” onpage 3-58 for details on the Symbol Set Size, Pitch, or Symbol Set has the affect of4085-001 Font Name Display FormatPARALLEL MENU 4085-001 Symbol Set Display FormatNote: Only Note: OnlyUSB MENU 4085-0014085-001 Configuration Menu Group4085-001 4085-001 Diagnostics Menu Group Mode 1: PrintingNote: Only displayed if Tray 2 is installed 4085-001 Diagnostics Menu Group Mode 2: Non-printing4085-001 3-64 Service ManualSUBSYSTEM TESTS 4085-0014085-001 3-66 Service ManualERROR LOG EXIT DIAGNOSTICS4085-001 4. Repair InformationHandling ESD-SensitiveParts 4085-001 AdjustmentsRemoval Procedures Releasing Plastic Latches3.Remove two clips and remove the top door Rear Cover Removal4085-001 1.Open the rear door 2.Remove Multi-PurposeFeeder4085-001 4-4 Service Manual4085-001 Operator Panel Cover/Operator Panel RemovalExit Tray Removal 1.Open the top door Left Frame Cover Removal4-6 Service Manual 4085-0014085-001 Left Cover Removal4085-001 4-8 Service Manual4085-001 Right Cover/Power Switch Removal4085-001 4-10 Service Manual4085-001 Left Tray Cover Removal4085-001 Right Tray Cover Removal4.Remove the right cover 4085-0014085-001 Engine Board /Cover Removal4085-001 Carrier with Card Removal4085-001 4-16 Service Manual4085-001 Carrier 1st Stage Drive Belt RemovalCarrier Printhead Latch Removal Multi-PurposeFeeder MPF Motor and Sensor Removal4085-001 4-18 Service Manual4085-001 Power Supply Removal1.Remove all covers 4085-001Repair Information 4085-0014085-001 Index Card Assembly Removal4085-001 Cover-OpenSensor Removal4085-001 RIP-EMCShield Assembly/RIP Card RemovalRepair Information 4085-0015.Remove two screws from the PerfectFinish sensor 4085-0014085-001 Frame From Base Removal4085-001 4-28 Service Manual4085-001 Cam Engine Motor with Gear Removal4085-001 4-30 Service Manual1.Remove all covers 4085-0014085-001 PerfectFinish Gear Plate Removal4085-001 Index Motor Assembly RemovalPerfectFinish Motor Removal 4085-001 Encoder Disk Feed Roller Assembly RemovalRepair Information 4085-0014085-001 Star Wheel Shaft Assembly RemovalRepair Information 4085-0014085-001 Paper Feed Platen Assembly Removal4085-001 Exit Shaft with Gear Removal1.Remove all covers 4085-001Repair Information 4085-0014085-001 4-42 Service Manual4085-001 Left Index Frame Pivot Assembly Removal4085-001 4-44 Service Manual4085-001 Right Index Frame Pivot Assembly Removal2.Remove the spring between the cam followers Bat Wings and Bushings Removal4-46 Service Manual 4085-0014085-001 Backup Roller Assembly Removal4085-001 Backup Roller Spring RemovalCarrier/Cable Retainer Removal 4085-001 Peristaltic Pump RemovalTray 2 Covers Removal 4085-001 Tray 2 Paper Pick Arm Assembly Removal3.Remove E-clipB from pick assembly shaft 4-50 Service ManualRepair Information 4085-0014-52 Service Manual Tray 2 Paper Feed Motor and Card Assembly Removal3.Remove the paper port connector frame 5.Disconnect the paper feed motor connector4085-001 5. Connector LocationsEngine Board 4085-001 RIP Card5-2 Service Manual Engine RIP Card contPower Supply 4085-0014085-001 Optional Tray5-4 Service Manual Carrier Transport System Pulleys 6. Preventive MaintenanceLubrication Specifications Carrier Shafts4085-001 Carrier Card Pogo PinsMotor Pulley Studs Carrier Latch Camshaft Lubrication4085-001 How To Use The Parts Catalog7. Parts Catalog 4085-001 Assembly 1: Covers7-2 Service Manual Units Assembly 1: Covers4085-001 Part4085-001 Assembly 2: Paper Feed7-4 Service Manual 4085-001 Assembly 2: Paper Feed4085-001 Assembly 2 cont.: Paper Feed7-6 Service Manual 4085-001 Assembly 2 cont.: Paper Feed4085-001 Assembly 2 cont.: Paper Feed7-8 Service Manual 12G6010 Assembly 2 cont.: Paper Feed4085-001 4085-001 Assembly 3: Electronics7-10 Service Manual 4085-001 Assembly 3: Electronics4085-001 Assembly 3 cont.: Electronics7-12 Service Manual 4085-001 Assembly 3 cont.: Electronics4085-001 Assembly 3 cont.: Electronics7-14 Service Manual Parts Catalog Assembly 3 cont.: Electronics4085-001 4085-001 Assembly 4: Carrier Transport7-16 Service Manual 4085-001 Assembly 4: Carrier Transport4085-001 Assembly 5: Maintenance Station7-18 Service Manual 4085-001 Assembly 5: Maintenance Station4085-001 Assembly 6: Optional Tray7-20 Service Manual 4085-001 Assembly 6: Optional Tray4085-001 Assembly 7: Optional Multi-PurposeFeeder7-22 Service Manual 4085-001 Assembly 7: Optional Multi-PurposeFeeder4085-001 7-24 Service Manual12G6251 4085-00112G6090 MarkNet External Print Server4085-001 7-26 Service ManualIndex 4085-00X X-2 Service Manual4085-001 Part Numbers4085-00X X-4 Service Manual