Grandstream DP720 and DP750 Cordless DECT IP Phone Quick Print

BASIC OPERATIONS 

TURN THE HANDSET ON / OFF 

•  To turn ON the handset 

Long press on Power key until the LCD screen lights up. 

• To turn OFF the handset 

Long press on Power key again when the handset is idle until the display turns off. 

REGISTER THE DP720 TO DP750 

1. On DP750 Base station, press and hold the Radio/Page button for 7 seconds until the radio icon starts blinking to start the subscription process. Or Access web UI and press Subscribe button to Open Subscription. 
2. On DP720, press Subscribe softkey if available on the main screen or access Menu > Settings > Registration > Register while the DP750 Radio icon is blinking.  Note: “Subscribe” softkey appears only if DP720 is not registered to any DP750 base station.  
3. Select BaseX (X=1-4) corresponding to the desired base station DP750, then press Subscribe.  
4. The DP720 will search for nearby base stations and will display the RFPI code and base station name of the discovered DP750.  
5. Press Subscribe to pair with the displayed DP750.  
6. The DP720 will display Easy Pairing on the LCD and play an audible buzz when successful. Then it will return to the home screen, displaying the handset name and number assigned by the registered base station. 

CHECK BASE STATION IP ADDRESS 

1. Press Menu (left softkey or the selection key ) to bring up operation menu.  
2. Press Arrow (Up, Down, Left, Right) keys to move the cursor to Status icon , then press “Select” (left softkey) or OK button . 
3. Using Arrow keys, navigate down to view the IP address of the DP750. 

HANDSET SETTINGS 

SET THE KEYPAD LOCK 

 To enable the Keypad Lock 

1) Press the Pound key “#” and hold for approximately 2 seconds. 

2) The display shows Keypad Locked briefly and the key lock icon appears in the display. 

 To disable the Keypad Lock 

1) Press and hold Pound key “#” to unlock the keys. 

2) ‘’Keypad Unlocked’’ appears briefly in the display and a window prompt will be displayed to confirm that the keypad is unlocked. 

EDIT THE HANDSET’S NAME 

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 Handset Name and then press “Select” (left softkey ). 

4) Enter the desired name and press “Rename” (left softkey ) and then the DP720 will display a confirmation message that the rename operation was successful. 

CHANGE THE BASE PIN CODE 

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 System Settings, and then press “Select” (left softkey ). 

4) Enter the current code PIN (By Default is 0000), a new window will be displayed inviting you to enter the new password, when done press “Save” (left softkey) and a prompt message will be displayed to confirm that the new code PIN has been saved successfully. 

SELECT THE MENU LANGUAGE 

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 Phone language, then select the desired language and press “Select” (Left softkey ). The LCD screen prompts “Change phone language to xxx (xxx it’ the language you selected)” 
4. Press “Yes” (left softkey ) to accept the change. 

DATE AND TIME 

1. Press Menu (left softkey or the selection key ) to bring up operation menu. 
2. Use arrow keys to reach Settings . 
3. Navigate to Date and time. 
4. Edit the current values in the Date & Time fields (you can change the date / time format using the left key or right key and press “Set” (left softkey ). 
5. Press “Save” softkey to apply your changes.