Lexmark 5021-0XX User Manual
Lexmark Printers
Table of contents
Document Outline
- Table of contents
- Laser notices
- Laser advisory label
- Class 1 Laser statement label
- Laser notice
- Laser
- Avis relatif à l’utilisation de laser
- Avvertenze sui prodotti laser
- Avisos sobre el láser
- Laserinformatie
- Lasermeddelelse
- Huomautus laserlaitteesta
- Laser-notis
- Laser-melding
- Avís sobre el Làser
- Japanese laser notice
- Chinese laser notice
- Korean laser notice
- Safety information
- Preface
- 1. General information
- Maintenance approach
- Tools required for service
- Serial number
- Acronyms
- Specifications
- Resolution
- Model differences
- Technical specifications
- Physical specifications and weight
- Operating clearances
- Packaging and shipping dimensions
- Print speed and performance
- Time to first print
- Duty cycle
- Printer memory
- Paper and media specifications
- Media sizes
- Output capacity by media and source
- Media guidelines
- Connectivity
- Power and electrical specifications
- Environment
- Printer identification
- Options identification
- Printer theory of operation
- Printer paper path
- Printer systems description
- Details of the print system
- Details of the transfer system
- Details of the optical system
- Details of the paper transportation system
- Control system structure
- 2. Diagnostic information
- Start
- Service error codes
- Operator messages
- Paper jam messages
- Symptom tables
- Printer service checks
- 901-Yellow developer clutch service check
- 902-Magenta developer clutch service check
- 903-Cyan developer clutch service check
- 904-Black developer clutch service check
- 905-Yellow toner retract solenoid service check
- 906-Magenta toner retract solenoid service check
- 907-Cyan toner retract solenoid service check
- 908-Black toner retract solenoid service check
- 910-Developer motor service check
- 911-Main motor service check
- 912-Power supply fan service check
- 913-Fuser fan service check
- 914-Laser fan service check
- 915-Erase lamp service check
- 916-Toner empty sensor (sender-TPD) service check
- 917-Toner empty sensor (receiver-TTR) service check
- 918-HVPS connection service check
- 919-Lower feed unit (secondary paper assembly) service check
- 920-Fuser thermistor service check
- 921,922,923,924,925-Fuser assembly service check
- 930,931,932-Laser unit assembly service check
- 985-Duplex connection error 1 service check
- 986-Duplex connection error 2 service check
- 990-Transfer belt unit service check
- 991-Transfer roller clutch service check
- 992-Transfer belt cleaning roller clutch service check
- 993-Fuser clutch service check
- 994-OPC belt marker sensor service check
- 995-High voltage power supply (HVPS) service check
- 996-Low voltage power supply (LVPS) service check
- Cover open service check
- Incorrect media service check
- Missing photodeveloper cartridge service check
- Missing toner cartridge service check
- OPC belt (photodeveloper) cartridge drive service check
- Operator panel service check
- Output tray full service check
- Paper size sensing service check
- Printer no power service check
- Toner feed service check
- Toner low/empty service check
- Transfer roller missing service check
- Tray empty service check
- Waste toner bottle service check
- Waste toner feed service check
- Paper feed service checks
- Print quality service checks
- Background service check
- Back stain service check
- Banding service check
- Black line service check
- Color misregistration service check
- Insufficient fusing service check
- Insufficient gloss service check
- Jitter service check
- Missing image at edge service check
- Mixed color image service check
- Mottle service check
- Residual image service check
- Ribbing service check
- Toner drop service check
- Vertical line service check
- Vertical staggering image service check
- Vertical white band service check
- White band service check
- White line I service check
- White line II service check
- White spot / black spot service check
- White print service check
- Wrinkle / image migration service check
- Uneven density (right and left)
- Spacing table
- 3. Diagnostic aids
- 4. Repair information
- Removal and cleaning precautions
- Handling the printed circuit boards with MOS ICs
- Photodeveloper cartridge
- Printer removal procedures
- CRU/FRU and supplies removals
- Cover removals
- Right side removals
- Front door interlock switch removal
- Front door interlock switch with bracket
- Developer motor removal
- Waste toner bottle holder removal
- Developer drive assembly removal
- Toner sensor (sender) removal
- Cleaning roller clutch removal
- Main motor assembly removal
- Clutch removal
- Main drive gear assembly removal
- Waste toner feeder removal
- Rear removals
- Left side removals
- Operator panel cable removal
- Engine controller board removal
- RIP board cage removal
- High voltage power supply (HVPS) removal
- Low voltage power supply (LVPS) with cage removal
- HVPS cage removal
- Toner present sensor removal
- Toner sensor (receiver) removal
- Toner retract solenoid and cam removal
- Left tray guide assembly removal
- Top removals
- 5. Locations and connectors
- Printer
- Options
- Electronic components
- Sensor locations
- Printer circuit board locations
- Fan/motor locations
- Interlock switch locations
- Solenoid/clutch locations
- Symbol and part name table
- Wiring diagram / cable harness reference
- RIP board
- Engine controller board
- Input/output (I/O) board
- Low voltage power supply (LVPS) board
- High voltage power supply (HVPS) board
- Printer cables
- Cable 1 connector assignments
- Cable 1 connector pin assignments
- Cable 2 connector assignments
- Cable 2 connector pin assignments
- Cable 3 connector assignments
- Cable 3 connector pin assignments
- Cable 4 connector assignments
- Cable 5 connector assignments
- Cable 6 connector assignments
- Cable 6 connector pin assignments
- Cable 7 connector assignments
- Cable 7 connector pin assignments
- Cable 9 connector assignments
- Cable 9 connector pin assignments
- Cable 10 connector assignments
- Cable 10 connector pin assignments
- Cable 11 connector assignments
- Cable 11 connector pin assignments
- Cable 12 connector assignments
- Cable 12 connector pin assignments
- Cable 13 connector assignments
- Cable 13 connector pin assignments
- 6. Preventive maintenance
- 7. Parts catalog
- Index
- Part number index
- Cable diagram