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 | 27
DP750/DP720 User Guide
Version 1.0.3.31
• Factory Functions
- Diagnostic Mode
All LEDs will light up, and the LCD will display a table listing the names of all
keys in red. Press any key to diagnose; the key's name will display in blue. After
all keys are diagnosed, a prompt message (“PASS”) will display; press “Back”
(right softkey) to exit.
- Audio Loopback
Speak to the phone using speaker/handset/headset. If you can hear your voice,
your audio is working fine. Press “Exit” softkey to exit audio loopback mode.
- LCD ON / OFF
Select this option to turn off LCD. Press any button to turn on LCD.
- LCD Diagnostic
Select this option to enter LCD Diagnostic mode. Press “Next” (left softkey) to
display white screen. Continue pressing the left softkey to view all remaining
screens (black, blue, red, and green) and then exit. End the test early by
pressing the right softkey.
- System Monitoring
Displays RSSI and battery voltage information.
Call Settings
• Do Not Disturb
Enable/disable do not disturb mode on the phone.
• Call Waiting
Configure call waiting feature.
• Call Forward
Configure call forward feature.
• Speed Dial
Assign contact numbers as speed dial.
• Outgoing Default Line
Select outgoing default line.
• Lines
Display the line status.
Status
• Status
Display handset status (Model RF, Firmware, IP address, Subnet mask,
Gateway, MAC Address, IPEI, …)