User's Manual 438 Document #: LTRT-23510
MP-26x/MP-27x Multimedia Home Gateway
30.3 Alert Tones
30.3.1 Setting the Key Tone
A single beep is emitted when you press a key on the handset. You can set whether only a
beep is emitted upon any key pressed or only Dual Tone Multi Frequencies (DTMF) tones
are emitted (when numbers 0-9 and symbols * and # are pressed), or both. You can also
turn off the key tone.
To set the key tone:
1. In idle state, press the Menu softkey.
2. Press the navigation keys to scroll to the HS Settings
icon, and then
press the Select softkey.
3. Press the navigation keys to choose the Tone Setup option, and then press the
Select softkey.
4. Press the navigation keys to choose the Key Tone option, and then press the
Select softkey.
5. Press the navigation keys to choose the required key tone:
• Beep: a beep is emitted when any key is pressed
• DTMF: only DTMF tones are emitted (and this occurs only when pressing the
digit keys - numbers 0-9 and the symbols * and #)
• Beep and DTMF: beep and DTMF are activated
• Off: no tone is emitted
6. Press the Select softkey to save your settings.
30.3.2 Setting the Battery Low Tone
You can turn on the alert tone when low battery and out of range are detected.
To set the key tone:
1. In idle state, press the Menu softkey.
2. Press the navigation keys to scroll to the HS Settings
icon, and then
press the Select softkey.
3. Press the navigation keys to choose the Tone Setup option, and then press the
Select softkey.
4. Press the navigation keys to choose the On or Off option to switch on or off the
low battery alert tone respectively, and then press the Select softkey.