2 ET51/56 Enterprise Tablet
Copyright
ZEBRA and the stylized Zebra head are trademarks of Zebra Technologies Corporation, 
registered in many jurisdictions worldwide. All other trademarks are the property of their 
respective owners. ©2019 Zebra Technologies Corporation and/or its affiliates. All rights 
reserved.
COPYRIGHTS & TRADEMARKS: For complete copyright and trademark information, go to 
www.zebra.com/copyright.
WARRANTY: For complete warranty information, go to www.zebra.com/warranty.
END USER LICENSE AGREEMENT: For complete EULA information, go to 
www.zebra.com/eula.
Terms of Use
• Proprietary Statement
This manual contains proprietary information of Zebra Technologies Corporation and its 
subsidiaries (“Zebra Technologies”). It is intended solely for the information and use of 
parties operating and maintaining the equipment described herein. Such proprietary 
information may not be used, reproduced, or disclosed to any other parties for any 
other purpose without the express, written permission of Zebra Technologies.
• Product Improvements
Continuous improvement of products is a policy of Zebra Technologies. All 
specifications and designs are subject to change without notice.
• Liability Disclaimer
Zebra Technologies takes steps to ensure that its published Engineering specifications 
and manuals are correct; however, errors do occur. Zebra Technologies reserves the 
right to correct any such errors and disclaims liability resulting therefrom.
• Limitation of Liability
In no event shall Zebra Technologies or anyone else involved in the creation, 
production, or delivery of the accompanying product (including hardware and software) 
be liable for any damages whatsoever (including, without limitation, consequential 
damages including loss of business profits, business interruption, or loss of business 
information) arising out of the use of, the results of use of, or inability to use such 
product, even if Zebra Technologies has been advised of the possibility of such 
damages. Some jurisdictions do not allow the exclusion or limitation of incidental or 
consequential damages, so the above limitation or exclusion may not apply to you.
Warranty
For the complete Zebra hardware product warranty statement, go to 
www.zebra.com/warranty.
Service Information
If you have a problem using the equipment, contact your facility’s Technical or Systems 
Support. If there is a problem with the equipment, they will contact the Zebra Support at: 
zebra.com/support.
For the latest version of this guide go to: zebra.com/support.