Manuals / Lexmark / Computer Equipment / Printer

Lexmark 4076-0XX manual Connector Names, Maintenance Motor, Paper Feed Motor, Transport Motor

Models: 4076-0XX

1 89

Page 61

4076-0XX

Connector	Connector Names

J4	Maintenance Motor

J5	Paper Feed Motor

J6	Transport Motor

J7	FLASH/RAM SIMM Option

J9	Parallel Port

J10	Operator Panel

J11	Power Supply

U20	Code Module

Connector Locations 49

Page 61

Image 61

Lexmark 4076-0XX manual Connector Names, Maintenance Motor, Paper Feed Motor, Transport Motor, FLASH/RAM SIMM Option

Contents

•Safety and Notices •Trademarks •Index •Table of Contents •Start Diagnostics•Manuals Menu 4076-0XXSecond Edition May, 4076-0XXCopyright Lexmark International, Inc. 1994, All Rights Reserved4076-0XX ContentsRepair Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4076-0XX4076-0XX How To Use This Parts CatalogElectronic Emission Notices Notices and Safety InformationFederal Communications Commission FCC Statement 4076-0XXAvis de conformité aux normes d’Industrie Canada Industry Canada Compliance StatementThe United Kingdom Telecommunications Act 4076-0XXJapanese VCCI Notice Safety Informationviii 4076-0XXConsignes de Sécurité SicherheitshinweiseNorme di sicurezza 4076-0XXInformações de Segurança Pautas de SeguridadInformació de Seguretat 4076-0XX4076-0XX Chinese Safety Information4076-0XX Korean Safety InformationGeneral Information Power Consumption• • • • 4076-0XX• • • Maintenance ApproachOptions 4076-0XXAbbreviations Unique Tools Required For Service4076-0XX Start Diagnostic Information4076-0XX 1.Run the “Test Page” on pageError Error Indicator TableDiagnostic Information 4076-0XXGo to the “Maintenance Station ErrorService Check” on page 4076-0XX4076-0XX Power-on-self-testPost SequenceSymptom POST Symptom Table4076-0XX ActionCarrier Transport Problems Symptom TablesCommunications Problem Maintenance Station ProblemsPower Problems 4076-0XX Paper Feed ProblemsPrint Quality Problems SYMPTOMEnvelope Feed Service Check Service ChecksFirst Print Line Service Check 4076-0XX SIMM Problem4076-0XX Maintenance Station Service CheckFRU OR PROCEDURE Operator Panel Service CheckDiagnostic Information 4076-0XX• • • • • Paper Feed Service Check4076-0XX Diagnostic Information FRU OR PROCEDURE4076-0XX ACTIONFeed Arm Assembly FRU OR PROCEDURE4076-0XX ACTION• • • • Paper Path Service Check4076-0XX FRU OR PROCEDURE Parallel Port Service Check4076-0XX ACTIONFRU OR PROCEDURE Power Service CheckDiagnostic Information 4076-0XXFRU OR PROCEDURE Print Quality Service Check4076-0XX ACTION“Maintenance Station Service Check” FRU OR PROCEDUREAlignment Adjustment” on page Diagnostic InformationTransport Service Check Simm Service CheckFRUU or PROCEDURE FRU OR PROCEDUREthe “Maintenance Station Service FRU OR PROCEDUREDiagnostic Information 4076-0XXDemo Test Diagnostic AidsPrint Fonts Test 4076-0XXPrint Nvram Purge Test4076-0XX Paper Sensor Test Test Page4076-0XX Hex Print Encoder Sensor Test4076-0XX Initialize Nvram Parallel Port Test4076-0XX 4076-0XX Serial Adapter TestHandling Esd-sensitiveParts Repair Information4076-0XX Bi-directionalAlignment Adjustment Adjustments4076-0XX Releasing Plastic Latches Removal Procedures4076-0XX ASF Envelope Buckler And Pick Roller Hub Removal Auto Sheet Feed ASF Assembly Removal4076-0XX ASF Paper Load Lever Removal ASF Right And Left Edge Guide Assemblies RemovalCarrier Removal 4076-0XXCarrier Guide Removal Carrier Transport Belt RemovalCarrier Transport Motor Removal 4076-0XXEncoder Strip Removal Carrier Transport Motor Frame Removal4076-0XX Feed Arm Assembly Removal Exit Roller Assembly RemovalEnd-of-formsFlag Removal Eprom RemovalInside Idler Gears Removal Large Feed Roller Assembly Removal4076-0XX 4076-0XX Left Side Frame RemovalMiddle Frame Removal Maintenance Drive And Rocker Assemblies RemovalOperator Panel Removal 4076-0XXPaper Ejectors Removal Outside Idler Gears RemovalPaper Feed Motor Removal Paper Guide RemovalPaper Release Lever Removal Power Supply Removal4076-0XX 4076-0XX Print Head Cable Removal4076-0XX Right Side Frame RemovalRubber Backer Removal Small Feed Roller Assembly RemovalStar Roller Removal 4076-0XX4076-0XX System Board Removal4076-0XX Top Cover RemovalSystem Board Connectors Connector LocationsConnector Connector NamesConnector Names ConnectorMaintenance Motor Power SupplyLubrication Specifications Preventive Maintenance• • • • • • • 4076-0XXParts Catalog How To Use This Parts Catalog4076-0XX 4076-0XX Assembly 1: Covers 9 7 4 8 2 6 Asm. 4076-0XXPart Units4076-0XX Assembly 2: Frames 7 2 3 4 5 1 6 Asm. 4076-0XXPart Units4076-0XX Assembly 3: Paper Feed 1 3 2 4 5 6 7 8 9 Asm. 4076-0XXPart Units4076-0XX Assembly 3: Paper Feed Cont Asm. 4076-0XXPart Units1 8 11 6 7 4076-0XX Assembly 4: Electronics 5 4 4 3 2 10 9Asm. 4076-0XXPart Units10 9 4076-0XX Assembly 4: Electronics Cont 5 4 4 3 21 8 11 6 7 Asm. 4076-0XXPart Units10 11 4076-0XX Assembly 4 Electronics Cont 12 13 12 9Asm. 4076-0XXPart Units4076-0XX Assembly 5: Carrier Asm. 4076-0XXPart Unit2 6 3 5 4 4076-0XX Assembly 6: Carrier TransportAsm. 4076-0XXPart Units10 13 12 2 5 4076-0XX Assembly 7: Auto Sheet Feed 6 38 4 7 1 14 9Asm. 4076-0XXPart Units4076-0XX Assembly 8: Maintenance Station 3 1 2 4 Asm. 4076-0XXPart Units4076-0XX Assembly 9: Options 1 Asm. 4076-0XXPart UnitsIndex Unique Tools 4076-0XX

Maintenance Motor

FLASH/RAM SIMM Option

Code Module