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Lexmark CX943
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Knowledge base
Setup, installation, and configuration issues
Print Issues
Scan and copy issues
E-mail issues
Fax issues
Network and wireless issues
Paper jams
Error codes and messages
Other troubleshooting
Firmware
Operating System
Escalation checklist
Learn about the printer
Finding information about the printer
Finding the printer serial number
Printer configurations
Using the control panel
Understanding the status of the indicator light
Selecting paper
Set up, install, and configure
Selecting a location for the printer
Attaching cables
Setting up and using the home screen applications
Setting up and using the accessibility features
Setting up the printer to fax
Configuring the e‑mail SMTP settings
Loading paper and specialty media
Installing and updating software, drivers, and firmware
Installing hardware options
Networking
Secure the printer
Locating the security slot
Erasing printer memory
Erasing printer storage drive
Restoring factory default settings
Statement of Volatility
Print
Printing from a computer
Printing from a mobile device
Printing a booklet
Printing from a flash drive
Supported flash drives and file types
Configuring confidential jobs
Printing confidential and other held jobs
Printing a font sample list
Printing a directory list
Placing separator sheets between copies
Stapling printed sheets
Punching holes in printed sheets
Folding printed sheets
Using offset stacking in printed sheets
Canceling a print job
Adjusting toner darkness
Copy
Using the automatic document feeder and scanner glass
Making copies
Copying photos
Copying on letterhead
Copying on both sides of the paper
Reducing or enlarging copies
Collating copies
Placing separator sheets between copies
Copying multiple pages onto a single sheet
Copying cards
Stapling copies
Punching holes in copies
Creating a booklet from copied documents
Folding copies
Using offset stacking in copies
Creating a copy shortcut
E-mail
Using the automatic document feeder and scanner glass
Sending an e-mail
Creating an e-mail shortcut
Fax
Using the automatic document feeder and scanner glass
Sending a fax
Scheduling a fax
Creating a fax destination shortcut
Changing the fax resolution
Adjusting the fax darkness
Printing a fax log
Blocking junk faxes
Holding faxes
Forwarding a fax
Scan
Using the automatic document feeder and scanner glass
Scanning to a computer
Scanning to an FTP server
Creating an FTP shortcut
Scanning to a network folder
Creating a network folder shortcut
Scanning to a flash drive
Use printer menus
Menu map
Device
Print
Paper
Copy
Fax
E-mail
FTP
USB Drive
Network/Ports
Cloud Services
Security
Reports
Help
Troubleshooting
Printing the Menu Settings Page
Maintain the printer
Checking the status of parts and supplies
Configuring supply notifications
Setting up e‑mail alerts
Viewing reports
Ordering parts and supplies
Replacing parts and supplies
Cleaning printer parts
Saving energy and paper
Moving the printer to another location
Shipping the printer
Troubleshoot a problem
Print quality problems
Printer error codes
Printing problems
The printer is not responding
Unable to read flash drive
Enabling the USB port
Clearing jams
Network connection problems
Hardware options problems
Issues with supplies
Paper feed problems
E-mailing problems
Faxing problems
Scanning problems
Color quality problems
Contacting customer support
Recycle and dispose
Recycling Lexmark products
Recycling Lexmark packaging
Manuals and Guides
How-to Videos
MobileTech
Drivers and Downloads
OS Compatibility
Menu Map
Glossary
Safety and Notices
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