LaserJet 1000 series printer Service Manual
This manual contains the necessary information to service the HP LaserJet 1000 Series printer. Service topics include printer features, product specifications, location of model and serial numbers, warranty information, toner cartridge information, part removal procedures, troubleshooting procedures, and an illustrated parts chapter
Contents: 1 Product information
Introduction
Printer features
Product specifications
Identification
Specification tables
Overview of printer
Front and side view
Back and side view
Warranty statement
Extended warranty
Toner cartridge information
Refilled toner cartridges
Recycling of toner cartridges
2 Removal and replacement
Removal and replacement strategy
Required tools
Before performing service
Parts removal order
Toner cartridge
External assemblies
Media tray
Cable pod
Left side cover
Back cover
ECU PCB fuse
Output sensor
Motor
Right side cover
Solenoid
Top cover
Connector PCB Assembly
LED status panel
Front cover
Toner cartridge door
Front guide
Internal assemblies
Transfer roller
Laser/scanner assembly
Fuser assembly
Output rollers
Face-down delivery assembly
Face-up roller
Right plate assembly
Pickup assembly
Pickup roller assembly
Paper lift plate assembly
Left plate assembly
Bottom assemblies
ECU pan
Paper-feed assembly
3 Troubleshooting
Basic troubleshooting
Errors
LED status lights
Additional error messages
Checking the toner cartridge
To redistribute toner in the cartridge
Solving image-quality problems
Solving print image-quality problems
Solving paper-feed problems
Functional checks
Engine test
Printing an engine test
Half self-test functional check
To perform a half self-test check
To perform other checks
Drum rotation functional check
Heating-element check
High-voltage power supply check
To check the toner cartridge connection points
To check the high-voltage connector assembly
Paper-path check
To override SW301
Troubleshooting tools
Repetitive image defect ruler
Location of ECU Connectors
Location of printer connectors
4 Parts and diagrams
Ordering parts and supplies
Parts
Related documentation and software
Consumables
Accessories
How to use the parts lists and diagrams
Common hardware
Media tray and cable pod
Part numbers
Covers
Part numbers
Internal assemblies
Internal components (1 of 2)
Part numbers
Internal components (2 of 2)
Part numbers
Electrical components
Part numbers
Paper pickup assembly (1 of 2)
Part numbers
Paper pickup assembly (2 of 2)
Part numbers
Fuser assembly
Part numbers
Alphabetical parts list
Numerical parts list
Index
FORMAT: High resolution PDF document!
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