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HP LASERJET M575 User Manual

HP LASERJET M575
360 pages
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LASERJET ENTERPRISE FLOW MFP M575
LASERJET ENTERPRISE 500 COLOR MFP
Repair Manual
M575
M575c

Other manuals for HP LASERJET M575

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HP LASERJET M575 Specifications

General IconGeneral
Print TechnologyLaser
Print ResolutionUp to 1200 x 1200 dpi
Scan TypeFlatbed, ADF
Copy ResolutionUp to 600 x 600 dpi
Fax Speed33.6 kbps
FunctionsPrint, Copy, Scan, Fax
Scan ResolutionUp to 1200 dpi
Mobile Printing CapabilityHP ePrint, Apple AirPrint
Duplex PrintingYes
Memory1 GB
Maximum Paper SizeA4
ConnectivityUSB, Ethernet

Summary

Removal and Replacement Procedures

Introduction to FRU Replacement

This chapter covers the removal and replacement of field-replaceable units (FRUs).

Removal and Replacement Strategy

Strategy for replacing FRUs, including notes, tips, and unsupported component-level repair.

General Cautions for Service

Cautions regarding power handling, laser scanner safety, and sheet-metal part handling.

Electrostatic Discharge (ESD) Precautions

Guidance on handling ESD-sensitive parts and precautions for service work.

Required Tools for Service

List of essential tools needed for removal and replacement procedures.

Service Approach Overview

Product repair begins with diagnostics, then assembly-level replacement of FRUs.

Service Preparation Steps

Pre-service steps including media removal, power down, and grounding.

Post-Service Procedures

Post-service steps including power connection, reinstallation of parts, and feeder placement.

Post-Service Testing

Tests to verify successful repair or replacement.

Print-Quality Testing

Procedure to test print quality by printing configuration and demo pages.

Copy-Quality Testing

Procedure to test copy quality using document feeder and scanner glass.

Toner Cartridge Replacement

Procedure for removing and replacing toner cartridges, with cautions on handling.

Fuser Removal Procedure

Procedure for removing the fuser, with a caution about its heat.

Hard Drive (HDD) Replacement

Procedure for removing the hard drive (HDD), noting firmware reload requirement.

Control Panel Removal

Procedure to lift the control panel, reveal thumbscrews, and disconnect connectors.

Document Feeder Whole Unit Replacement

Procedure to remove four screws, release three connectors, and remove cable cover.

Scanner-Control Board (SCB) Replacement

Procedure to release eight connectors, one FFC, and two screws to remove the SCB.

DC Controller PCA and Tray Replacement

Procedure to remove one screw and bracket, disconnect all connectors, and remove PCA.

Low-Voltage Power Supply (LVPS) Replacement

Procedure to disconnect six connectors, release retainer, and remove three screws.

Main-Drive Assembly Replacement

Steps to remove two screws and cover, release wire harnesses, and remove one screw.

Duplex-Drive Assembly Replacement

Steps to disconnect two connectors, remove three screws, and remove the assembly.

Laser/Scanner Assembly (Y/M) Replacement

Procedure to remove five screws and plate, disconnect connector, release tab, remove guide.

Parts and Diagrams

Ordering Parts, Accessories, and Supplies

Information on obtaining replacement parts, supplies, and accessories directly from HP.

Customer Self Repair and Service Kits

Details on CSR levels (A, B, N) for installing assemblies and service kits.

Assembly Locations Overview

Diagrams showing the location of major assemblies on the base product.

External Covers, Panels, and Doors

Diagrams and part numbers for external covers, panels, and doors.

Document Feeder and Scanner Assemblies (M575c Model)

Exploded view and part numbers for ADF and scanner assemblies on M575c models.

Control Panel Assembly Details

Diagram and part numbers for the control panel assembly and its components.

Automatic Document Feeder (ADF) Assemblies

Diagram and part numbers for various ADF components.

Scanner Assemblies Identification

Diagram and part numbers for scanner components.

Internal Assemblies Identification

Diagrams and part numbers for various internal assemblies of the product.

Printed Circuit Assemblies (PCAs)

Diagrams and part numbers for Printed Circuit Assemblies (PCAs).

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