Lexmark 41x0362 Laser Scanning Unit Lsu Polygon

Product Description

The LEXMARK 41x0362 is a laser scanning unit (LSU) incorporating a polygon mirror assembly used in Lexmark monochrome laser printers. The LSU is responsible for directing the laser beam across the photoconductor drum to form the latent image during the print process. This unit is an OEM-style replacement component installed by qualified printer technicians and imaging equipment service professionals. Proper function of the LSU directly affects print quality, including sharpness, banding, and overall image consistency across the full print width.

The LEXMARK 41x0362 is designed for use in a range of Lexmark monochrome laser printer models across the MS and MX series product lines. It is suited for office and light commercial environments where these printers are deployed. Compatible models include the MS510dn, MS610dn, MS610dtn, MX310dn, MX317, MX410de, MX511de, MX511dte, MX610de, MX611de, and MX611dte, as well as the MS510, MS511, MS610, MS611, MS410, MS310, and MS317.

Key Features

• Polygon mirror assembly integrated into the laser scanning unit for precise beam deflection
• Direct OEM-style replacement restoring factory print quality
• Compatible across multiple MS and MX series Lexmark printer platforms
• Addresses print defects such as horizontal banding, blurring, or loss of image sharpness caused by LSU failure

Compatibility

Compatible with the following Lexmark printer models as stated in product data: MS310, MS317, MS410, MS510, MS510dn, MS511, MS610, MS610dn, MS610dtn, MS611, MX310dn, MX317, MX410de, MX511de, MX511dte, MX610de, MX611de, MX611dte.

Installation Notes

LSU replacement should be performed by a qualified printer service technician familiar with laser printer internal assemblies. Power down and unplug the printer completely before opening the chassis and handling internal components. The LSU contains precision optical elements and should not be touched on reflective or lens surfaces. Follow the printer service manual procedure for removal and reinstallation to avoid misalignment that could affect print quality.

Technical Specifications

• Component Type: Laser Scanning Unit (LSU) with Polygon Mirror Assembly
• Compatible Series: Lexmark MS and MX Series Monochrome Laser Printers

Standard Information

• Brand: LEXMARK
• Manufacturer Part Number: 41x0362