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
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DP750/DP720 User Guide
Version 1.0.3.31
DP720 Handset Firmware Upgrade
The DP720 handset can detect if a new firmware is available when it is registered to a base station.
Figure 33: New Firmware Available Notification
To upgrade the firmware on your handset, follow the steps below:
1. Press Menu (left softkey or the selection key ) to bring up operation menu.
2. Use arrow keys to reach Settings .
3. Navigate to select Firmware Upgrade and press the softkey “Select”.
4. The LCD screen will display a prompt message to confirm the firmware downloading / upgrading
press the right softkey “Back” to dismiss the upgrade process.
Figure 34: Firmware Upgrade
Reboot DP750 Base Station
1. Press Menu (left softkey or the selection key ) to bring up operation menu.
2. Use arrow keys to reach Settings .
3. Navigate to select Settings System Settings and choose Reboot Base.
4. Enter Base PIN code (by default the PIN code is: 0000).