User Manual
Table Of Contents
- DOCUMENT PURPOSE
- CHANGE LOG
- GUI INTERFACE EXAMPLES
- WELCOME
- PRODUCT OVERVIEW
- GETTING STARTED
- BASIC OPERATIONS
- Turning the Handset ON / OFF
- Setup Wizard
- Register DP720 Handset to DP750 Base Station
- Using DP720 with Multiple DP750 Base Stations
- Unregister the DP720
- Obtain DP750 Base Station IP Address via paired DP720
- Setting the Key Lock
- Locating a DP720 Handset from DP750 Base station
- Checking System Status
- Basic Network Settings
- Change Menu and LCD Timeout
- Return to Idle Screen
- Register a SIP Account
- PHONE SETTINGS
- Editing the Handset’s name
- Changing the Base PIN Code
- Selecting Phone Language
- Activate/Deactivate Hands-Free Mode
- Muting the Microphone
- Adjusting Speaker and Earpiece Volume
- Ringtones
- Date and Time
- Outgoing Default Line
- Factory Functions
- DP720 Handset Firmware Upgrade
- Reboot DP750 Base Station
- Reset DP720 Handset
- CALL OPERATIONS
- RESTORE FACTORY DEFAULT SETTINGS
- EXPERIENCING DP750/DP720
P a g e | 1
DP750/DP720 User Guide
Version 1.0.3.31
COPYRIGHT
©2017 Grandstream Networks, Inc. http://www.grandstream.com
All rights reserved. Information in this document is subject to change without notice. Reproduction or
transmittal of the entire or any part, in any form or by any means, electronic or print, for any purpose without
the express written permission of Grandstream Networks, Inc. is not permitted.
The latest electronic version of this user manual is available for download here:
http://www.grandstream.com/support
Grandstream is a registered trademark and Grandstream logo is trademark of Grandstream Networks, Inc. in
the United States, Europe and other countries.
CAUTION
Changes or modifications to this product not expressly approved by Grandstream, or operation of this
product in any way other than as detailed by this User Manual, could void your manufacturer warranty.
WARNING
Please do not use a different power adaptor with your devices as it may cause damage to the products and
void the manufacturer warranty.