사용자 설명서차례Removal and replacement21Introduction22Removal and replacement strategy22Electrostatic discharge23Required tools23Service approach23Before performing service23After performing service24Post-service test24Print-quality test24Parts removal order24Removal and replacement procedures27Print cartridge27Pickup roller28Separation pad29Transfer roller30Covers30Main tray30Output bin extension31Left cover32Remove the left cover32Scanner assembly35Remove the scanner assembly35Scanner hinges37Right cover39Remove the right cover39Duplex door42Duplex frame43Remove the duplex frame43Cartridge door44Remove the cartridge door44Front cover47Remove the front cover47Upper cover48Remove the upper cover48Main assemblies49Formatter PCA49Remove the formatter PCA49Fax PCA51Remove the fax PCA51Laser scanner assembly52Remove the laser scanner assembly52Reinstall the laser scanner assembly55Pickup assembly56Remove the pickup assembly56Reinstall the pickup assembly61Fuser63Remove the fuser63Reinstall the fuser68Main motor69Remove the main motor69Reinstall the main motor drive belt74Pickup solenoid75Remove the pickup solenoid75Engine controller PCA79Remove the engine controller PCA79Reinstall the engine controller PCA84Duplex reverse solenoid87Remove the duplex reverse solenoid87Main fan90Remove the main fan90Reinstall the main fan93Duplex connector PCA94Remove the duplex connector PCA94Scanner components97Document feeder input tray97Document feeder cover98Document feeder pick arm assembly100Remove the document feeder pick arm assembly100Document feeder core assembly102Remove the document feeder core assembly102Post scan pinch rollers104Remove the post scan pinch rollers104Document feeder base assembly105Remove the document feeder base assembly105Document feeder floating hinges107Remove the document feeder floating hinges107Control panel108Solve problems109Problem-solving checklist110Step 1: Check that the product power is on110Step 2: Check the control panel for error messages110Step 3: Test print functionality110Step 4: Test copy functionality111Step 5: Test the fax sending functionality111Step 6: Test the fax receiving functionality111Step 7: Try sending a print job from a computer111Menu map112Troubleshooting process113Determine the problem source113Power subsystem114Power-on checks114Tools for troubleshooting115Individual component diagnostics115Engine diagnostics115Engine test button115Components tests116Drum rotation functional check116Half self-test functional check116Diagrams117Plug/jack locations117Location of connectors118Locations of major components120General timing charts124General circuit diagram125HP ToolboxFX126View HP ToolboxFX126Status126Event log126Fax127Fax tasks127Fax phone book127Fax send log129Fax receive log129Block Faxes129Help129System Settings130Device information130Paper handling131Print quality131Paper types131System setup132Service132Device polling132Print Settings132Printing132PCL 5e133PostScript133Network Settings133Internal print quality test pages134Print a cleaning page134Configuration page134Print quality troubleshooting tools135Repetitive defect ruler135Control panel menus135Setup menu135Quick Forms menu136Reports menu136Fax Setup137System Setup menu139Service menu141Network Setup menu142Function-specific menus142Copy143Fax144Interpret control panel messages146Control panel message types146Control panel messages146Paper feeds incorrectly or becomes jammed163The product does not pick up paper163The product picks up multiple sheets of paper163Prevent paper jams163Clear jams164Jam locations164Clear jams from the document feeder165Clear jams from the input trays166Clear jams from inside the product168Clear jams from the output areas170Clear jams from the duplexer171Improve print quality174Select a paper type174Use paper that meets HP specifications174Print a cleaning page175Check the print cartridge175Print the Supplies Status page176Inspect the print cartridge for damage177Repeating defects177Use the printer driver that best meets your printing needs178Improve print quality for copies178Clean the product180Clean the pickup roller180Clean the document feeder pickup rollers and separation pad181Clean the paper path182Clean the paper path from HP ToolboxFX182Clean the paper path from the control panel182Clean the scanner glass strip and platen182The product does not print or it prints slowly184The product does not print184The product prints slowly184Solve connectivity problems186Solve direct-connect problems186Solve network problems186Poor physical connection186The computer is using the incorrect IP address for the product186The computer is unable to communicate with the product187The product is using incorrect link and duplex settings for the network187New software programs might be causing compatibility problems187The computer or workstation might be set up incorrectly187The product is disabled, or other network settings are incorrect187Service mode functions188Secondary service menu188Open the secondary service menu188Secondary service menu structure188Product resets189Solve fax problems189Fax troubleshooting checklist189Troubleshoot fax codes and trace reports191View and interpret fax error codes191View the fax trace report192Fax logs and reports193Print all fax reports193Print individual fax reports193Set the fax activity log to print automatically194Set the fax error report194Set the fax confirmation report195Include the first page of each fax on the fax confirmation, fax error, and last call reports196Change error correction and fax speed196Set the fax-error-correction mode196Change the fax speed196Solve problems sending faxes197An error message displays on the control panel197The Comm. Error message appears197No dial tone198The Fax is busy message appears198The No fax answer message appears199Document feeder paper jam199The Fax memory full message appears199Scanner error200The control panel displays a Ready message with no attempt to send the fax200The control panel displays the message "Storing page 1" and does not progress beyond that message200Faxes can be received, but not sent200Unable to use fax functions from the control panel201Unable to use speed dials201Unable to use group dials201Receive a recorded error message from the phone company when trying to send a fax202Unable to send a fax when a phone is connected to the product202Solve problems receiving faxes203The fax does not respond203The fax has a dedicated phone line203An answering machine is connected to the product203A telephone handset is connected to the product204The Answer Mode setting is set to the Manual setting204Voice mail is available on the fax line204The product is connected to a DSL phone service205The product uses a fax over IP or VoIP phone service205An error message displays on the control panel205The No fax detected message appears205The Comm. Error message appears206The Fax memory full message appears206The Fax is busy message appears207A fax is received but does not print207The Private Receive feature is on207The Receive to PC feature is enabled207Sender receives a busy signal208A handset is connected to the product208A phone line splitter is being used208No dial tone208Cannot send or receive a fax on a PBX line208Solve general fax problems209Faxes are sending slowly209Fax quality is poor210Fax cuts off or prints on two pages210Product updates211Parts and diagrams213Order parts by authorized service providers214Order replacement parts214Related documentation and software214Supplies part numbers214Whole unit replacement part numbers214Customer self repair parts215Service parts215How to use the parts lists and diagrams215Assembly locations216Locations of major components216Covers220Internal assemblies222Internal assemblies (1 of 4)222Internal assemblies (2 of 4)224Internal assemblies (3 of 4)226Internal assemblies (4 of 4)228Scanner and document feeder (ADF) main assemblies230Document feeder internal components232Alphabetical parts list234Numerical parts list237Service and support241Hewlett-Packard limited warranty statement242HP's Premium Protection Warranty: LaserJet print cartridge limited warranty statement243Data stored on the print cartridge244End User License Agreement245Customer support247Repack the product248Product specifications249Physical specifications250Power consumption250Acoustic specifications250Environmental specifications250Regulatory information251FCC regulations252Environmental product stewardship program253Protecting the environment253Ozone production253Power consumption253Toner consumption253Paper use253Plastics253HP LaserJet print supplies253Return and recycling instructions254United States and Puerto Rico254Multiple returns (more than one cartridge)254Single returns254Shipping254Residents of Alaska and Hawaii254Non-U.S. returns255Paper255Material restrictions255Disposal of waste equipment by users in private households in the European Union255Chemical substances256Material Safety Data Sheet (MSDS)256For more information256Declaration of conformity257Certificate of Volatility259Safety statements260Laser safety260Canadian DOC regulations260VCCI statement (Japan)260Power cord instructions260Power cord statement (Japan)260EMC statement (Korea)260Laser statement for Finland261GS statement (Germany)261Substances Table (China)262Restriction on Hazardous Substances statement (Turkey)262Additional statements for telecom (fax) products263EU Statement for Telecom Operation263New Zealand Telecom Statements263Additional FCC statement for telecom products (US)263Telephone Consumer Protection Act (US)264Industry Canada CS-03 requirements264Index267크기: 6.96메가바이트페이지: 273Language: English매뉴얼 열기