Need help?Do you have a question about the Canon LBP253 SM and is the answer not in the manual?
Guidelines for safe operation and handling of laser-related components.
Highlights the key capabilities and functionalities of the printer.
Provides detailed technical specifications of the printer's hardware and performance.
Explains the process of creating an image using toner on the print media.
Explains how the printer picks up and feeds paper through its various stages.
Outlines the printer's control architecture and its constituent parts.
Details the functions and operation of the printer's main DC controller.
Details the function, protection, and failure detection of the low-voltage power supply.
Information and procedures for diagnosing and resolving printer issues.
Lists and explains error codes and corresponding character strings encountered by the system.
Details the disassembly and reassembly of the laser scanner unit.
Explains how to remove and replace components within the image formation system.
Details the procedures for removing and replacing the fixing unit and its related parts.
Outlines the disassembly and assembly procedures for paper handling mechanisms.
Step-by-step instructions for removing the printer's main controller board.
Details the process for removing the printer's power supply PCB.
Step-by-step guide for removing the engine controller board.
Procedures for removing the printer's main drive motor.
Step-by-step guide for removing the laser scanner assembly.
Instructions for removing the transfer roller component.
Details the process for removing the printer's registration unit.
Step-by-step guide for removing the printer's fixing assembly.
General guide for diagnosing and resolving printer issues and malfunctions.
Instructions on how to update the printer's firmware using different methods.
Provides solutions for common image quality defects and operational problems.
Detailed steps for performing firmware upgrades using the User Support Tool (UST).
Procedures for updating the printer's firmware automatically over the internet.
Identifies common image defects and their corresponding causes and solutions.
Explains causes and solutions for images that are too light.
Details causes and solutions for images that are too dark.
Addresses issues where no image is printed or the page is blank.
Explains causes and solutions when the printed output is entirely black.
Details causes and solutions for white spots appearing in the printed image.
Lists and explains various error codes generated by the printer.
Details jam codes, their types, sensor names, and sensor IDs for diagnosing paper jams.
Provides an overview of the structure and items available within the service mode.
Explains how to back up service mode settings before maintenance or component replacement.
Explains how to access and operate service mode features using the Remote UI.
To Next Page
General