Canon LBP 460ps Service Repair Manual

Service Repair Manuals of Canon-LBP460ps Printer is a handbook published by Canon manufacturer or a specialized publishing company that contains instructions and specifications for the maintenance, repair, and how to fix all error of a specific Canon-LBP460ps Printer. It may include Exploded Views, Parts List, System Diagram, Disassembly and Reassembly, Alignment, Troubleshooting guides. …
Service Repair Manuals of Canon-LBP460ps Printer is often used for the Service Center of Canon.
Compatible Models : Canon-LBP460ps.

Canon-LBP460ps Service Manual
Canon-LBP460ps Service Manual
Canon-LBP460ps Service Repair Manual contains instructions, specifications for the maintenance, repair ,Exploded Views, Parts List, System Diagram, Disassembly and Reassembly, Troubleshooting guides.

You can do with Canon-LBP460ps Service Manual :

1.1 Canon-LBP460ps Service Manual guide you from basic to advanced usage it.
1.2 Grasp how to operate Canon-LBP460ps Printer.

Grasp how to operate Canon-LBP460ps Printer

1.3 Fix most of the errors of the Canon-LBP460ps Printer:
When the printer experiences an error, the control panel will indicate an error message with the indicator lights and the SMART PANEL Canon-LBP460ps program window will display to show the printer’s status or errors. Find the light pattern below that matches the printer light pattern and follow the solutions to clear the error.
Demo : how to fix error messages cause by Canon-LBP460ps :

How to fix error Canon-LBP460ps

Error code Canon-LBP460ps

Error messages in Service Repair Manual Canon-LBP460ps :

Light : SMART PANEL Canon-LBP460ps: The image density is not adjusted correctly.Execute a test print.Poor contact in the primary transfer bias contacts of the ITB unit and the high-voltage PCB.Poor contact in the secondary transfer bias contacts of the secondary transfer roller and the
high-voltage PCB.Deformed/deteriorated secondary transfer roller.Poor contact in connectors.Defective high-voltage PCB (insufficient output of primary or secondary transfer bias).
Dark : SMART PANEL Canon-LBP460ps: The image density is not adjusted correctly.Dirty density sensor unit.Poor contact in connectors.Defective high-voltage PCB (primary charging bias output shortage).Defective DC controller PCB.
Completely blank : SMART PANEL Canon-LBP460ps: The claw for open/close laser shutter in the drum cartridge is damaged.Malfunctioning or damaged shutter arm and laser shutter.Poor contact in the rotary drive unit developing bias contact.Defective rotary drive unit.Poor contact in connectors.Defective high-voltage PCB (does not output the developing bias).Defective DC controller PCB.
All black : SMART PANEL Canon-LBP460ps: Poor contact between the primary charging bias contacts of the drum cartridge and the printer.Defective drum cartridge (primary charging roller).Poor contact in connectors.Defective high-voltage PCB (the primary charging bias is not output).Defective DC controller PCB.
Dots in vertical lines : SMART PANEL Canon-LBP460ps: Dirty static charge eliminator.Poor contact between the static eliminator contact of the printer and the static eliminator.Deformed or deteriorated transfer charging roller.
Dirt on back of paper : SMART PANEL Canon-LBP460ps: Dirt on paper.Periodic dirt (fixing unit delivery roller, lower registration roller, secondary transfer roller,lower fixing roller, cassette feed roller, and feed roller).Dirty pick-up roller transfer guide, feed belt, fixing unit entrance guide, lower fixing unit separation guide.
Dirt : SMART PANEL Canon-LBP460ps: Dirt on paper.Periodic dirt (cassette separation roller, registration roller, upper fixing roller, developing cylinder, photosensitive drum, and primary charging roller).Dirty multi-purpose tray pick-up roller, fixing unit entrance guide, and upper fixing separation guide.Dirty intermediate transfer belt.
Vertical lines : SMART PANEL Canon-LBP460ps: Circumferential scars on the photosensitive drum.Circumferential scars on the upper fixing roller.
White vertical lines : SMART PANEL Canon-LBP460ps: Defective developing cylinder (toner cartridge)Check each developing cylinder in the toner cartridges and replace the defective toner cartridge.Adhesion of toner on the upper fixing separation guide.Circumferential scars on the photosensitive drum.
Horizontal lines : SMART PANEL Canon-LBP460ps: Horizontal scars on the photosensitive drum (drum cartridge).Horizontal scars on the upper fixing roller.
White horizontal lines : SMART PANEL Canon-LBP460ps: Horizontal scars on the photosensitive drum (drum cartridge).Horizontal scars on the intermediate transfer belt.
Color missing : SMART PANEL Canon-LBP460ps: Go to step 13) if all the colors except black are missing.Dirty toner detection port in the toner cartridge.Poor contact in the developing bias contacts of the toner cartridge and the developing rotary.
Blank spots : SMART PANEL Canon-LBP460ps: Defective photosensitive drum or primary charging roller.Defective secondary transfer roller contact/separation drive cam and gear.The intermediate transfer belt is deformed or contaminated with oil.Poor contact in the secondary transfer bias contacts of the secondary transfer roller and the printer.Poor contact in connectors.
Poor fixing : SMART PANEL Canon-LBP460ps: The nip width of the fixing unit is not within the specification.Scarred or deformed upper fixing roller.Scarred or deformed lower fixing roller.Deterioration of upper and lower thermistors.
Image distortion/color mis-registration : SMART PANEL Canon-LBP460ps: Defective ITB unit.Worn/fractured drum motor drive gears.Poor contact in connectors.Defective laser/scanner unit.
Image Smearing : SMART PANEL Canon-LBP460ps: Poor contact in the grounding contacts of the drum cartridge and the printer.Foreign matters or dirt on the fixing unit entrance guide.Poor contact in the separation bias contacts of the upper fixing roller and printer.
Image misplacement : SMART PANEL Canon-LBP460ps: If image misplacement is output only when printing the 2nd side of the paper at duplexing print, go to step 4).Defective laser/scanner unit.Defective DC controller PCB.
Multi-purpose tray pick-up block : SMART PANEL Canon-LBP460ps: Make a test print. If the cassette pick-up roller does not rotate, go to step 4).Dirty/worn/deformed multi-purpose tray pick-up roller.

1.4 Fluent Disassembly and Reassembly Canon-LBP460ps Printer.
1.5 Diagnostic all errors are generated by Canon-LBP460ps Printer.
1.8 How to fix all fusser error, LSU error Canon-LBP460ps.
2.0 How to fix main board error, formater board error Canon-LBP460ps.
2.1 How to troubleshooting printer problem with low quality page Canon-LBP460ps.
2.2 How to fix error : door open close it Canon-LBP460ps.
2.3 How to fix : error status(red light status, red light blinking…) Canon-LBP460ps (when printing).
2.4 How to fix error about imaging unit: empty image, imaging unit is not installed…Canon-LBP460ps.
2.5 How to fix paper jam inside, outside, output…Canon-LBP460ps.
2.6 How to login maintenance mode(service mode) Canon-LBP460ps.
2.7 How to fix sensor failure, turn off then on…Canon-LBP460ps.

Canon-LBP460ps Printer Service Manual covers following topics:

Canon-LBP460ps-Service-Repair-Manual

– Precautions Canon-LBP460ps.
– Product Specification Canon-LBP460ps.
– System Overview Canon-LBP460ps.
– S/W Structure and Descriptions Canon-LBP460ps.
– Disassembly and Reassembly Canon-LBP460ps.
– Alignment and Adjustments Canon-LBP460ps.
– Troubleshooting Canon-LBP460ps.
– Exploded Views & Parts List Canon-LBP460ps.
– Block diagram,schematic Canon-LBP460ps.

Block Diagram Canon-LBP460ps

Block Diagram Canon-LBP460ps

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