Сервисный мануал на лазерный принтер HP LaserJet 1018
Файл в формате PDF на английском языкеTable of contents
- 1 Product Information
- Product configuration
- Overview of product
- HP LaserJet 1018 printer
- Model and serial numbers
- Hardware description
- Firmware description
- Product specifications
- Physical specifications
- Printer performance
- Environmental specifications
- Electrical specifications
- Acoustic emissions
- Extended service plan
- Print-cartridge information
- Refilled print cartridges
- Recycling print cartridges
- Regulatory information
- FCC compliance
- Canadian DOC regulations
- Korean EMI statement
- Laser statement for Finland
- 2 Installation and operation
- Operating environment
- Identifying the control-panel components
- Media specifications
- Supported media sizes
- Guidelines for using media
- Paper and transparencies
- Common media problems table
- Labels
- Envelopes
- Envelopes with double-side seams
- Envelopes with adhesive strips or flaps
- Card stock and heavy media
- Card-stock construction
- Card-stock guidelines
- Loading media
- Main input tray
- Priority feed slot
- Specific types of media
- Setting media types
- Set the media type
- 3 Maintenance
- Life expectancies of parts that wear
- Cleaning the product
- Cleaning the print path
- Cleaning the print-cartridge area
- Cleaning the pickup roller
- User-replaceable parts
- Replacing the pickup roller
- Replacing the separation pad
- Replacing the main input tray (paper-pickup tray assembly)
- Replacing the output-bin extension (delivery-tray assembly)
- 4 Operational overview
- Basic functions
- Formatter system
- Central processing unit
- RAM
- USB interface
- Control panel
- Draft mode (EconoMode)
- HP Memory Enhancement technology (MEt)
- Enhanced I/O
- Printer functions
- Engine control system (engine control unit and power assembly)
- Printer-engine-control system
- Printer laser/scanner unit
- Power system on the engine power assembly
- Image-formation system
- The seven image-formation processes
- Print cartridge
- Printer paper-feed system
- Jam detection
- Conditions of jam detection
- Solenoid, sensors, switches, and motor
- Basic sequence of operation (formatter-to-printer)
- 5 Removal and replacement
- Removal and replacement strategy
- Required tools
- Before performing service
- Print cartridge
- Parts removal order
- User-replaceable parts
- Replacing the pickup roller
- Replacing the separation pad
- Replacing the main input tray (paper-pickup tray assembly)
- Replacing the output-bin extension (delivery-tray assembly)
- Covers
- Right-side cover
- Left-side cover
- Rear panel and top-cover assembly
- Front cover
- Internal assemblies
- Transfer-roller assembly
- Engine-power assembly
- Fuser (fixing) assembly
- Paper-pickup assembly
- Engine control unit (ECU) assembly
- Laser/scanner assembly
- 6 Troubleshooting
- Basic troubleshooting
- Troubleshooting checklist
- Control-panel lights
- Status-light patterns
- Jams
- Clearing jams
- Typical media jam locations
- Removing a jammed page
- Print-quality troubleshooting
- Print-cartridge problems
- Checking the print cartridge
- To redistribute toner in the print cartridge
- Solving print-quality problems
- Solving paper-feed problems
- Functional checks
- Half self-test functional check
- To perform a half self-test check
- To perform other checks
- Drum-rotation functional check
- High-voltage-contacts check
- To check the print-cartridge contacts
- To check the printer high-voltage contacts
- Troubleshooting tools
- Repetitive-image-defect ruler
- Circuit diagram
- Solenoid, sensors, switches, and motor
- 7 Parts and diagrams
- Ordering parts and supplies
- Parts
- Related documentation and software
- Parts that wear
- Accessories and consumables
- Accessories
- Common hardware
- How to use the parts lists and diagrams
- Printer exchange/parts
- Major components
- Alphabetical parts list
- Numerical parts list
- Index