Volume Control; Loudspeaker; Keyguard - Nokia 6670 Manual Del Usuario

• VOLUME CONTROL

When you have an active call or are listening to a sound,
scroll right or left to increase or decrease the volume
level, respectively. See also "Voice volume indicators" on
page 25.

• LOUDSPEAKER

The loudspeaker allows you to speak and listen to the phone from a short distance
without having to hold the phone to your ear. The loudspeaker can be used during
a call, with sound and video applications, and when viewing multimedia messages.
Sound and video applications use the loudspeaker by default. Using the loudspeaker
makes it easier to use other applications while in a call.
To activate the loudspeaker during an active call, select Loudsp. or Options >
Activate loudsp. A tone is played,
volume indicator changes.
The loudspeaker cannot be activated when a headset is connected to the phone.
To turn off the loudspeaker during an active call, select Handset or Options >
Activate handset.
Important: Do not hold the phone near your ear when the loudspeaker
is in use because the volume may be extremely loud.

• KEYGUARD

Use the keyguard (keypad lock) feature to help prevent accidental key presses.
In the standby mode, press the Left selection key; then quickly press the * key.
When the keys are locked,
selection key; then quickly press the * key to unlock the keys.
When keyguard is on, press the Send key to answer a call. During a call, the
phone can be operated in the normal way.
When the keyguard is on, calls still may be possible to the official emergency
number programmed into your phone. Enter the emergency number
(for example, 911), and press the Call key.
To turn on the display light when the keypad lock is on, press the End key.
is shown in the navigation bar, and the
appears on the display. Press the Left
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