User Manual
Table Of Contents
- Table of Contents
- Introduction
- Menu Overview and Basic Setup
- Using a Network-Connected Machine
- Printing
- Copying
- Scanning
- Faxing
- Useful Setting Menus
- Maintenance
- Ordering supplies and accessories
- Available supplies
- Available maintenance parts
- Storing the toner cartridge
- Redistributing toner
- Replacing the toner cartridge
- Replacing the imaging drum
- Replacing the toner collection unit
- Monitoring the supplies life
- Setting the toner low alert
- Cleaning the machine
- Tips for moving & storing your machine
- Troubleshooting
- Tips for avoiding paper jams
- Clearing original document jams
- Clearing paper jams
- Understanding the LEDs
- A “Low Toner” or “Very Low Toner” message displays in Supplies information report
- Understanding display messages
- Paper feeding problems
- Power and cable connecting problems
- Solving other problems
- Solve wireless network problems
- Wireless connectivity checklist
- The printer does not print after the wireless configuration completes
- The printer does not print, and the computer has a third-party firewall installed
- The wireless connection does not work after moving the wireless router or printer
- Cannot connect more computers to the wireless printer
- The wireless printer loses communication when connected to a VPN
- The network does not appear in the wireless networks list
- The wireless network is not functioning
- Perform a wireless network diagnostic test
- Appendix
- Glossary
- Index
Power and cable connecting problems | 173
Power and cable connecting problems
Reboot the power. If the problem persists, please call for service.
Condition Suggested solutions
The machine is not receiving
power,
or the connection cable
between the computer and the
machine is not connected
properly.
1. Connect the machine to the electricity supply first.
2. Check the USB cable or network cable in the machine’s
rear.
3. Disconnect the USB cable or network cable in the
machine’s rear and then, reconnect it.