Basic Operations
17
To turn the handset on:
Do one of the following:
- Long press until the LCD screen lights up.
- Place the handset in the charger cradle.
The handset will be turned on automatically.
To turn the handset off:
1. Long press again when the handset is idle to turn the handset off.
You can adjust the ringer volume of your handset according to the noise level of the
surrounding environment. The ringer volume can be adjusted using the menu or the
predefined shortcut keys (left and right navigation keys) on the keypad when the
handset is idle. You can adjust between 5 different levels. The default level is 3.
For more information on adjusting the ringer volume using the menu, refer to Ring Tones
on page 22.
To adjust the ringer volume using the predefined shortcut keys:
1. Press or when the handset is idle.
Press to decrease the ringer volume, or press to increase the ringer volume.
2. Press the Save soft key to accept the change or the Back soft key to cancel.
Note
You can lock the handset keypad to prevent keys from being accidentally pressed.
To lock the keypad:
1. Long press when the handset is idle until the LCD screen prompts the
message ―Keypad Locked – Press and hold ‗#‘ to unlock!‖.
The keypad is locked and the icon appears on the idle screen.
You can still answer or reject incoming calls as usual. You can also end the
answered call by pressing .