86SoundsYou can use the Sounds menu to customize varioussound settings, such as the:• ringer volume, type, and tone.• key tone and alert sounds.• sound which plays when the phone is switched onor off.Ringer Volume (Menu 6-1)This menu allows you to adjust the ringer volume.Voice Calls: allows you to adjust the ringer volumefor incoming voice calls.Messages: allows you to adjust the ringer volumefor incoming messages.Data Fax In: allows you to adjust the ringervolume for incoming data or fax calls. This featuremay not be available depending on your network.Alarm/Schedule: allows you to adjust the ringervolume for alarm settings.Press the Navigation keys to adjust the volumelevel or select a ringer type. The following optionsare available:• Silent: the phone does not sound a ring.• 1 Beep: the phone sounds a beep.• Vibration: the phone switches to the vibrationmode. An incoming call vibrates the phone.• Level 1 ~ 5: adjust the volume level. The morebars, the louder the volume.• High+Vib: the phone rings and vibrates.