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HP RM1-9135-000 Laser Scanner Assembly for LJ Pro M401
- Genuine HP replacement part
- Laser Scanner Assembly
- Compatible with HP LaserJet Pro M401 series printers
- Essential for image formation during printing
- Ensures accurate and clear print output
- Direct replacement for the original scanner unit
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Typically 1-2 handling + 3-7 transit days
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Product Overview
The HP RM1-9135-000 Laser Scanner Assembly is a replacement part for the HP LaserJet Pro M401 series printers. It is the core component responsible for scanning the laser beam across the printer's drum to create the image of the page being printed.
Technical Information
| Product Type | Laser Scanner Assembly |
| Brand | HP |
Additional Specifications
| Part Number | RM1-9135-000 |
| Compatibility | HP LaserJet Pro M401 series |
Product Description
The HP RM1-9135-000 Laser Scanner Assembly is a critical component within the HP LaserJet Pro M401 printer series. Its primary function is to precisely direct a laser beam across the photosensitive drum, selectively discharging areas to form the latent image of the text and graphics that will be printed. This intricate process is fundamental to the electrophotographic printing technology used in laser printers, dictating the sharpness and clarity of the final output. This assembly is a genuine HP part, ensuring it meets the manufacturer's specifications for performance, reliability, and compatibility with the M401 series. When a scanner assembly fails or begins to degrade, users may experience print quality issues such as faint printing, missing lines, or distorted images. Replacing the faulty scanner with a new RM1-9135-000 unit is often the solution to restore the printer to its optimal printing condition. Installation of the RM1-9135-000 typically requires disassembling parts of the printer to access the scanner unit. While it is a replaceable part, it is recommended that users consult their printer's service manual or seek professional assistance if they are not comfortable with printer hardware maintenance. Ensuring the correct installation is vital for the scanner to function accurately and prolong the life of the printer.
