Samsung Xpress C51 Series User manual

Table of Contents
User Guide
C51x Series

Copyright | 2
Copyright
© 2019 Samsung Electronics Co., Ltd. All rights reserved.
This user’s guide is provided for information purposes only. All information included herein is subject to change
without notice.
Samsung Electronics is not responsible for any direct or indirect damages, arising from or related to use of this
user’s guide.
• Samsung and the Samsung logo are trademarks of Samsung Electronics Co., Ltd.
• Microsoft, Windows XP, Windows Vista, Windows 7, Windows 8, and Windows Server 2008 R2, Windows 10
and Windows Server 2016 are either registered trademarks or trademarks of Microsoft Corporation.
• Mopria, the Mopria Logo and the Mopria Alliance logo are registered trademarks and service marks of Mopria
Alliance, Inc. in the United States and other countries. Unauthorized use is strictly prohibited.
• Google, Picasa, Google Docs, Android and Gmail are either registered trademarks or trademarks of Google
Inc.
• Google Cloud Print is a trademark of Google Inc.
• iPad, iPhone, iPod touch, Mac and Mac OS are trademarks of Apple Inc., registered in the U.S. and other
countries. AirPrint and the AirPrint logo are trademarks of Apple Inc.
• All other brand or product names are trademarks of their respective companies or organizations.
REV. 1.00

3
Table of Contents
Introduction Key benefits 6
Features by model 7
Useful to know 10
About this user’s guide 11
Safety information 12
Machine overview 18
Control panel overview 21
Turning on the machine 22
Installing the software 23
Learning the Basic
Usage
Machine’s basic settings 25
Media and tray 26
Using a
Network-Connected
Machine
Wired network setup 36
Installing driver over the network 38
Wireless network setup 39
Using SyncThru™ Web Service 45
Using the NFC feature 48
Samsung Mobile Apps 54
Mopria™ 55
AirPrint 57
Google Cloud Print™ 58
Printing Basic print 62
Canceling a print job 63
Opening printing preferences 64
Using a favorite setting 65
Using help 66
Printing features 67
Using Samsung Easy Printer Manager 72
Using Printer Status programs 75
Maintenance Ordering supplies and accessories 78

4
Available supplies 79
Available maintenance parts 81
Storing the toner cartridge 82
Redistributing toner 84
Replacing the toner cartridge 85
Replacing the toner collection unit 86
Replacing the imaging drum 87
Cleaning the machine 89
Troubleshooting Tips for avoiding paper jams 92
Clearing paper jams 93
Understanding the LEDs 95
A “Low Toner” or “Very Low Toner” message displays in
Supplies information report 97
Paper feeding problems 98
Power and cable connecting problems 99
Solving other problems 100
Solve wireless network problems 109
Appendix General specifications 113
Print media specifications 114
System requirements 117

Introduction
This chapter provides the information you need to know before using the machine.
• Key benefits 6
• Features by model 7
• Useful to know 10
• About this user’s guide 11
• Safety information 12
• Machine overview 18
• Control panel overview 21
• Turning on the machine 22
• Installing the software 23

Key benefits | 6
Key benefits
Environmentally friendly
• To save paper, you can print multiple pages on a single sheet of paper.
• To save electricity, this machine automatically conserves electricity by substantially reducing
power consumption when not in use.
• We recommend using recycled paper for saving energy.
Convenience
If you have Internet access, you can get help, support application, machine drivers, manuals, and
order information from the Samsung website, www.samsung.com/sec/support/.
Wide range of functionality and application support
• Supports various paper sizes.
• Print watermark: You can customize your documents with words, such as “CONFIDENTIAL”.
• Print posters: The text and pictures of each page of your document are magnified and printed
across the multiple sheets of paper and can then be taped together to form a poster.
Supports various wireless network setting method
Wireless networking may not be available depending on the model.
• Using the (Wireless)
- You can easily connect to a wireless network using the (Wireless) button on the machine
and the access point (a wireless router).
• Using the USB cable
- You can connect and set various wireless network settings using a USB cable.
• Using the Wi-Fi Direct
- You can conveniently print from your mobile device using the Wi-Fi Direct feature.

Features by model | 7
Features by model
Some features and optional goods may not be available depending on model or country.
Operating System
(●: Supported, Blank: Not supported)
Operating System C51x series C51xW series
Windows ●●
Macab
a.AirPrint allows you to print directly from Mac OS.
b.Mac 10.11, 10.12, 10.13 only.
●●
Linux ●●

Features by model | 8
Software
(●: Supported, Blank: Not supported)
Software C51x series C51xW series
SPL Printer driver ●●
Samsung Easy Printer Manager ●●
Samsung Printer Status ●●
SyncThru™ Web Service ●

Features by model | 9
Variety feature
(●: Supported, Blank: Not supported)
Features C51x series C51xW series
Hi-Speed USB 2.0 ●●
Network Interface Ethernet 10/100 Base TX wired LAN ●
Network Interface 802.11b/g/n wireless LANa
a.Depending on your country, wireless LAN card may not be available. For some countries, only 802.11 b/g
can be applied. Contact your local Samsung dealer or the retailer where you bought your machine.
●
Wi-Fi Protected Setup™ (WPS) ●
Manual duplex (2-sided) printingb
b.Available for Windows OS users only.
NFC (Near Field Communication) printing ●
Mopria™ ●
AirPrint ●
Google Cloud Print™ ●
Samsung Mobile Print ●

Useful to know | 10
Useful to know
Where can I download the machine’s driver?
• Visit www.samsung.com/sec/support/ to download the latest machine’s driver, and
install it on your system.
Where can I purchase accessories or supplies?
• Inquire at a Samsung distributor or your retailer.
• Visit https://www.samsung.com/sec/printer-supplies/. Select your country/region
to view product service information.
The attention LED flashes or remains constantly on.
• Turn the product off and on again.
• Check the meanings of LED indications in this manual and troubleshoot accordingly
(see "Understanding the LEDs" on page 95).
A paper jam has occurred.
• Open and close the cover (see "Front view" on page 19).
• Check the instructions on removing jammed paper in this manual and troubleshoot
accordingly (see "Clearing paper jams" on page 93).
Printouts are blurry.
• The toner level might be low or uneven. Shake the toner cartridge.
• Try a different print quality setting.
• Replace the toner cartridge.
The machine does not print.
• Open the print queue list and remove the document from the list (see "Canceling a
print job" on page 63).
• Remove the driver and install it again (see "Installing the software" on page 23).
• Select your machine as your default machine in your Windows.