Manuals / Brother / Computer Equipment / Printer

Brother HL-1020, HL-820, HL-1040 manual

Models: HL-1040 HL-820 HL-1020

1 305

Download 305 pages 16.03 Kb

<>

Troubleshooting Specs Install Error codes Alarm Lamp Faulty registration Safety Alert Symbol Extension Support Wire Warranty Maintenance

Page 214

Page 213 Page 215

Image 214

Brother HL-1020, HL-820, HL-1040 manual

Page 213 Page 215

Contents

Page Page Preface Contents Chapter III Disassembly and Reassembly III-1 Chapter IV Maintenance and Troubleshooting Versatile Paper Handling High Resolution and Fast Printing SpeedEnvironment-Friendly USB Interface for HL-1050 only Enhanced Memory ManagementPopular Printer Emulation Support for HL-1040/1050 only Optional Apple Macintosh Interface for HL-1040/1050 onlyFunctions PrintingCPU Electrical and Mechanical 820W or lessPaper Loading Print DeliveryPaper Effective Printing Area Printable area Monarch 228.6mm 304.8mm 203.2mm 296.3mm 12.7mm 12.0 11.66 DotsFDA Regulations 110 120V Model only Laser Safety 110 120V Model onlyManufacturedk Valid General Block Diagram HL-820/1020 Chapter II Theory of OperationShows a general block diagram of the HL-1040 printer HL-1040Shows a general block diagram of the HL-1050 printer HL-1050Main PCB Block Diagram HL-820/1020 Shows the block diagram of the main PCBII-5 II-6 Main PCB CPU Core HL-820/1020/1040 HL-1050 Fifo Asic HL-820/1020/1040NMI Scanint Cdcc / Boise / Data ExtensionEeprom I/O Page USB CdccOne output port and one I/O port are assigned II-13 Page 3 ROM HL-820/1020/1040 Dram HL-820/1020/1040 Optional RAM HL-1050 Optional Serial I/O HL-1040/1050 Eeprom HL-820/1020/1040Reset Circuit HL-820/1020/1040 Cdcc I/O HL-820/1020/104022 shows the Cdcc interface circuit II-20 Engine I/O HL-820/1020/1040 23 shows the engine interface circuit II-2124 shows the engine interface circuit II-22 Paper Feed Motor Drive Circuit HL-820/1020/1040 Power Supply Low-voltage Power Supply Panel Sensor PCBHigh-voltage Power Supply GND Paper SensorMechanics Overview of Printing MechanismPaper Transfer Paper Supply Paper RegistrationPaper Eject Sensors Cover Sensor Toner Empty SensorPrimary Charger Cleaner RollerDrum Unit Photosensitive Drum Development RollerExposure Stage Developing TransferErasing Stage Drum Cleaning StageFixing Stage Screw TAPTITE, CUP SIII-1 III-2 BottomDrum Unit Output Tray AssyIII-3 Rear Cover Top CoverIII-4 MP Sheet Feeder Assy III-5Fixing Unit III-6III-7 Scanner Unit III-8III-9 Main PCB Assy Base Plate AssyPanel Sensor PCB Assy Low-voltage Power Supply PCB Assy High-voltage Power Supply PCB Assy Sub Fan Motor Assy Main Fan Motor AssyDrive Unit Main Motor Assy Sub Motor AssyExtension Support Wire Paper SupportPacking Chapter IV Maintenance and Troubleshooting Initial CheckBasic Procedure Periodical Replacement Parts Toner CartridgeImage Defects Image Defect ExamplesTroubleshooting Image Defects LightDark PCBCompletely blank All black Dirt on the back of paper Black and blurred vertical streaks Black and blurred horizontal stripesBlack vertical streaks in a gray background Faulty registrationWhite vertical streaks Poor fixing Image distortionFaint print White spotsBlack spots Black band Gray background Hollow printDownward fogging of solid black Horizontal linesLight rain GhostLocation of High-voltage Contacts and Grounding Contacts Location of Feed Roller Shaft and Grounding Contacts Paper JAM No AC power supplied No DC power suppliedMain motor unrotated No paper suppliedFixing heater temperature failure Insufficient output from high-voltage power supply unitBD failure Scanner failure Double feeding WrinklesIncorporated Inspection Modes Lamp Type of inspectionPage Error Codes Service a Service B CPU Runtime ErrorFuser Malfunction 3 0 0 0 0 a N B Appendix 2. Connection Diagram, HL-820/1020 Appendix 3. Connection Diagram, HL-1040 Appendix 4. Connection Diagram, HL-1050 Code Appendix 6. Main PCB Circuit Diagram, HL-820/1020/1040, 2/2 Appendix 7. Main PCB Circuit Diagram, HL-1050, 1/5 Appendix 8. Main PCB Circuit Diagram, HL-1050, 2/5 Appendix 9. Main PCB Circuit Diagram, HL-1050, 3/5 Appendix 10. Main PCB Circuit Diagram, HL-1050, 4/5 Appendix 11. Main PCB Circuit Diagram, HL-1050, 5/5 Appendix 12. Panel Sensor PCB Circuit Diagram Low-voltage PS Circuit220 C17 D13 D12 C22 R18 C11 R10 Power Supply PCB Circuit Diagram Appendix 18. HOW to Know Drum Unit Life & page Counter Print Test Print or Print ConfigurationHow to Read the Drum Life How to Read the Page CounterAppendix 19. Diameter / Circumference of Rollers Parts Reference List REF.NO Code ’TY Description Symbol Remark B48K056 201AContents 11-1 11-2 11-5 11-4 3. Main PCB HL-1040 OTHERS/ISRAEL 5. Main PCB HL-1050 OTHERS/ISRAEL Power Cords & Packing Drawing 12-2 12-3 12-4 12-1Drive Unit MP Sheet Feeder Covers Main PCB ASSY, HL-820 SP MROM1050-EVEN Panel Sensor PCB High Voltage Power Supply Accessories Packing Materials Model LT-24CL REF.NO Code ’TY Description Remark Contents Lower Tray Unit REF.NO. Code QTY Description Remark Model Feb., 1999 54S004BE0 Page Preface Product Outline Regulations IEC 825 Specification for 220-240 V Model only For Finland and SwedenSafety Alert Symbol Introductory InformationHazardous Voltage Hazardous Powder Label Location Hot Caution Label Laser Caution LabelProduct Outline Specifications Environmental conditions Basic layout of printer set-up locationUnpacking Installation Procedures Install the printer onto the lower tray unitCheck the three alignment guide pins on the lower tray unit Remove the set-up guides R/L from the unit Connect the LT signal connector into the printer Install the covers Relocating the printer / Test printMaintenance Disassembly Paper Sensor PEL / OHP Sensor Ohpl Paper Feeding Roller / Separation Pad Clearing Paper Jams PR98235 PR Driver Disk ASSY1, 1020 Windows REF.NO Code QTY Description RemarkPR Driver Disk ASSY1, 820 Windows PR Driver Disk ASSY1, 1040 WindowsRubber Foot Chng 24 UL8516001 1 Extension Support WireEL PCB Unit 17 UL8508001 1 Insulation SheetMylar LABEL, MFC-P2000 Canada Base Plate16 UL8508001 1 Insulation Sheet Mini ClampREF.NO Code Qtydescription Remark Code Qtydescription Symbol RemarkFixing Units Fixing Unit Y, 120V SPMain PCB Assy REF.NO Code QTY Description Symbol RemarkUH3419001 1 Heat Roller YS Assy SP Conductive TapeMP Sheet Feeder Assy SP CleanerCleaner Legend Fixing UNIT, 120V SPHeat ROLLER, LEG SP CLEANER, LEGFixing UNIT, LEG 230V SP Main PCB ASSY, US SPCARTON, USA HL-1040 CARTON, EUR HL-820CARTON, can HL-1020 CARTON, can HL-1040PR99057 Base Plate Quick Setup Guide For USA & Canada Only If you have comments or suggestions, please write us atTable of Contents Action 1 Check the Supplied Items Power Supply EnvironmentAction 3 Install the Toner Cartridge/Drum Unit Action 4 Load Paper into Your Printer Paper Type Paper Size Secure the connection with the wire clips. ② Select Search for the best driver for your device Select CD-ROM drive Set the printer port to USBTroubleshooting Action 6 Plug in and Turn on Your Printer Printing a Test Sample For Windows 95/98/NT For Windows 3.1/3.11Page Action 7-3 Prepare Windows 3.1 for the Printer HL-1040 HP LaserJet IIP Installing the Remote Printer Console What Does Remote Printer Console Do?Using the Remote Printer Console Main Program Using the Printer Status Monitor Program Action 7-5 Prepare Macintosh for the Printer Only for HL-1040/1050 UsersReady Paper Lamp Lamps and SwitchData Toner Lamp Switch Alarm LampDrum Lamp Other Control Features Sleep ModeReplacing the Toner Cartridge High Temperature Page Replacing the Drum Unit Do not remove the starter sheet Page Alarm Indications AT a Glance Operator CallsFor HL-1040/1050 Drum Alarm Ready Data Service CallsDrum Alarm Ready Additional Memory HL-1050 Only Installing the Simm Printer Specifications PrintingFunctions Electrical and MechanicalRegulations Important Wiring Information For U.K. only Important For Your SafetyGeräuschemission / Acoustic Noise Emission For Germany Only Void the Warranty Page Please read this manual thoroughly before using the printer HL-800/1000 SeriesTable of Contents Index Definitions of Warnings, Cautions, and Notes To Use the Printer SafelyShipment of the Printer BBS Internet AddressFinding Out How to Use the Printer About the GuidebooksAbout Your Printer Printer OverviewFeatures High Resolution and Fast Printing Speed HL-820For HL-1040/1050 Only Remote Printer Console Program for DOS For HL-1040/1050 Only Popular Printer Emulation SupportFor HL-1050 Only USB Interface Enhanced Memory ManagementEnvironment-Friendly Economy Printing Mode Low Running CostOperating and Storage Environment Page Paper Specifications Cut Sheet RemarksLabels / Transparencies Special Paper Fan the Paper Straighten the PaperEnvelopes EnvelopesMULTI-PURPOSE Sheet Feeder Loading Paper into the Feeder Opening the Feeder Loading Paper or Envelopes in the FeederMoving the Paper Guide Closing the Feeder Two Side Printing Manual Duplexing When you load more than one sheet of paper manually When you load one sheet of paper manuallyManual Feed Slot USER’S Guide Output Tray and Paper Support Wire Opening the Output Tray Extending the Extension Support WireChapter Control Panel Data Toner Lamp Sleep Mode Cancel printingError Recovery Wake-upLamp Lit Choice Function Test Print ModeDrum Only Selecting the RS-422A Apple or RS-232C IBM Serial InterfaceSetting the Serial Interface Parameters Selecting the RS-422A Apple or RS-232C IBM Serial InterfaceDTR only BitsBit OffNone Connecting the Serial Interface CableLocalTalk Options Minimum Memory Recommendation including resident memory Installing the Simm Removing the Main Controller Board Options Chapter Maintenance Removing the Drum Unit Turning the Lever to Close the Shutter Removing the Old Toner Cartridge Turn the drum unit upside down gently Cleaning the Primary Corona Wire 11 Drum Unit Nearly at the End of its Life 12 Removing the Drum Unit Do not remove the starter sheet 14 Removing the Toner Cartridge17 Installing the Drum Unit Cleaning the Printer Cleaning the Printer ExteriorCleaning the Printer Interior and Drum Unit 20 Turning off the Switch and UnpluggingGently wipe the scanner window with a soft dry cloth See the section Replacing the Drum Unit in Chapter 24 Removing the Drum Unit Assembly RE-PACKING the Printer25 Placing the Drum Unit in the Plastic Bag Paper ↔ Alarm ↔Toner ↔ For HL-1050 only If the error occurs again, the interface hardware may be Service Call RAM error Service a Service B Paper Jams Locating Paper Jam PositionPaper Jam in the Multi-Purpose Sheet Feeder Do Not Pull the Jammed Paper from the Output TrayPaper Jam near the Drum Unit or at the Paper Output Tray Paper Jam in the Fuser UnitSetting Up the Printer for Windows Setting Up the Printer HardwarePower switch is on For HL-1050 Setting Up the Printer for DOS For HL-1040/1050 Only Paper Handling Printing Printer cannot print full pages of a document. a Print Quality Together right now, overToner scatters and stains the printed Printer Interior and Drum Unit Chapter Appendix Functions Electrical and Mechanical Parallel Interface Specifications Fig. A-1 Parallel Interface Cable Universal Serial BUS USB Interface HL-1050 only HL-1050 Bitmapped Fonts Resident FontsHL-1040 Bitmapped Fonts Scalable FontsIntellifont Compatible Fonts HP LaserJet IIP Mode HL-1040 Symbol SETS/CHARACTER SetsOCR Symbol Sets HL-1050 Only HP LaserJet 6P Mode HL-1050Epson Mode HL-1040/1050 IBM Mode HL-1040/1050HP LaserJet IIP / HP LaserJet 6P HP LaserJet IIP/6P, Epson FX-850, IBM Propritner XL Appendix Trademarks Compilation and Publication NoticeIndustry Canada Compliance Statement For Canada Only International Energy Star Compliance StatementRadio Interference 220-240 V Model Only Laser Safety For 110-120 V Model OnlyFDA Regulations For 110-120 V Model Only IEC 825 Specification For 220-240 V Model Only EMCLpa 70 dB a DIN 45635-19-01-KL2 Important Wiring Information For U.K. only Index 3-3