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Lexmark CX942 User Manual

Lexmark CX942
504 pages
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CX942, CX943, CX944, XC9445,
XC9455, XC9465 MFPs
User's Guide
May 2022 www.lexmark.com
Machine type:
7580
Models:
478, 498. 678, 698, 878, 898

Table of Contents

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Lexmark CX942 Specifications

General IconGeneral
BrandLexmark
ModelCX942
CategoryAll in One Printer
LanguageEnglish

Summary

Safety information

Product statements

Important warnings and precautions for safe product operation and electrical safety.

Learn about the printer

Finding information about the printer

Locates resources for printer setup, software, media, settings, and troubleshooting.

Finding the printer serial number

Instructions to locate the printer's unique serial number for support and identification.

Printer configurations

Details on the printer's physical models and component identification.

Using the control panel

Explains the function of each part of the printer's control panel for operation.

Selecting paper

Guidelines and characteristics for choosing and using appropriate paper for reliable printing.

Set up, install, and configure

Selecting a location for the printer

Recommendations for choosing a suitable printer location considering space, ventilation, and environment.

Attaching cables

Instructions for securely connecting necessary cables like power, USB, and network.

Setting up and using the home screen applications

Guidance on accessing and utilizing the printer's main interface applications.

Customizing the home screen

Steps to personalize the printer's main display by adding, removing, or arranging icons.

Setting up the printer to fax

Steps for configuring the printer's fax functionality, including supported methods.

Configuring the e-mail SMTP settings

Guidance on setting up Simple Mail Transfer Protocol (SMTP) for sending scanned documents via email.

Loading paper and specialty media

Instructions on how to properly load paper into the 520-sheet tray to prevent jams.

Installing hardware options

Procedures for installing additional hardware components to enhance printer functionality.

Secure the printer

Locating the security slot

Details on identifying and using the printer's security lock feature for physical security.

Erasing printer memory

Procedure to securely erase volatile memory and buffered data from the printer.

Erasing printer storage drive

Instructions on how to sanitize and erase data from the printer's hard disk or intelligent storage drive.

Restoring factory default settings

Procedures to reset printer settings back to their original factory default configurations.

Print

Printing from a computer

How to print documents directly from a connected computer using the printer driver.

Printing from a mobile device

Guidance on printing documents from mobile devices using various services like Mopria and AirPrint.

Printing a booklet

Guide on how to configure and perform booklet printing from various operating systems.

Printing from a flash drive

Steps to print documents or photos directly from a USB flash drive inserted into the printer.

Copy

Using the automatic document feeder and scanner glass

Instructions for using the ADF and scanner glass for different types of document copying.

Making copies

Basic steps for making copies using the printer's ADF or scanner glass.

Copying on both sides of the paper

Instructions for performing duplex copying, printing on both sides of the paper.

Reducing or enlarging copies

How to adjust the size of copies, either reducing or enlarging them from the original.

E-mail

Sending an e-mail

Procedure for sending scanned documents directly via email from the printer.

Creating an e-mail shortcut

Steps to create custom shortcuts for frequently used email settings on the printer.

Fax

Using the automatic document feeder and scanner glass

Instructions for using the ADF and scanner glass for sending faxes.

Sending a fax

Instructions on how to send faxes using the printer's control panel or computer.

Scheduling a fax

Steps to set up a fax to be sent at a later scheduled time.

Creating a fax destination shortcut

How to create shortcuts for frequently used fax destinations for faster sending.

Adjusting the fax darkness

Steps to adjust the darkness level of outgoing fax transmissions for better readability.

Blocking junk faxes

How to configure the printer to block unwanted incoming fax transmissions.

Scan

Using the automatic document feeder and scanner glass

Instructions for using the ADF and scanner glass for scanning documents.

Scanning to a computer

Instructions for scanning documents and saving them directly to a connected computer.

Scanning to an FTP server

Steps for scanning documents and saving them to an FTP server for remote access.

Scanning to a network folder

Guide on scanning documents and saving them to a shared network folder.

Scanning to a flash drive

Procedure for scanning documents and saving them directly to a USB flash drive.

Use printer menus

Menu map

An overview of the printer's menu structure and available settings for configuration.

Device

Settings related to the printer's basic configuration, display, and language.

Print

Menu options related to print settings, layout, finishing, and quality.

Paper

Settings for configuring paper trays, sizes, types, and media settings.

Fax

Menu options for configuring fax settings, modes, and general parameters.

Network/Ports

Settings for managing the printer's network connection, including adapter type and protocols.

Maintain the printer

Checking the status of parts and supplies

How to check the status and level of printer components and consumables.

Ordering parts and supplies

Information on how to order genuine Lexmark parts, supplies, and toner cartridges.

Replacing a toner cartridge

Step-by-step instructions for safely removing and replacing the toner cartridge.

Cleaning printer parts

General instructions for cleaning the printer's exterior and touch screen safely.

Saving energy and paper

Settings to configure power-saving modes and optimize paper usage for efficiency.

Troubleshoot a problem

Print quality problems

Guide to identify and resolve common print quality issues like blank pages, dark print, or missing colors.

Printing problems

General troubleshooting steps for common printing issues, starting with poor print quality.

The printer is not responding

Troubleshooting guide for when the printer is unresponsive, checking power, connections, and drivers.

Paper feed problems

Guidance on resolving common paper feeding issues, such as envelope seals or collated printing problems.

E-mailing problems

Troubleshooting steps to resolve issues preventing the printer from sending emails.

Faxing problems

Steps to diagnose and resolve issues related to fax transmission and reception.

Scanning problems

Troubleshooting steps to resolve issues preventing the printer from scanning documents.

Notices

Product information

Details about the printer model, machine type, and supported models.

Federal Communications Commission (FCC) compliance information statement

Regulatory compliance information related to FCC standards for digital devices.

European Community (EC) directives conformity

Conformity statements related to European Union directives for electromagnetic compatibility and safety.

STATEMENT OF LIMITED WARRANTY

Details of the limited warranty terms, coverage, and conditions for Lexmark printers.

Extent of limited warranty

Specific exclusions and limitations of the product's warranty coverage.

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