Copyright © 2007 Nokia. All rights reserved.
Your Nokia N76
18
Volume and loudspeaker control
To increase or decrease the volume level when you have
an active call or are listening to a sound, press the volume
keys.
The built-in loudspeaker allows you to speak and listen
from a short distance without having to hold the device
to your ear.
Warning: Do not hold the device near your ear
when the loudspeaker is in use, because the volume
may be extremely loud.
To use the loudspeaker during a call, select Options >
Activate loudspeaker.
To turn off the loudspeaker, select Options > Activate
handset.
Keypad lock (keyguard)
To lock the keys with the fold closed, press , then
. To unlock the keys, press , then .
To lock the keys with the fold open, press , then .
To unlock the keys, press , then .
When the keypad lock is on, calls may be possible to the
official emergency number programmed into your device.
Headset
You can connect a compatible headset or compatible
headphones to the Nokia AV Connector (3.5 mm) of your
device. You may need to select the cable mode.
Do not connect products that create
an output signal as this may cause
damage to the device. Do not connect
any voltage source to the Nokia AV
Connector.
When connecting any external device
or any headset, other than those
approved by Nokia for use with this
device, to the Nokia AV Connector,
pay special attention to volume
levels.
Warning: When you use the
headset, your ability to hear outside sounds may be
affected. Do not use the headset where it can endanger
your safety.
To use a headset or headphones with a compatible remote
control unit, connect the unit to the connector in the
device, then to the headset or headphones to the unit.
Some headsets do not include a microphone. For phone
calls, use such a headset with a remote control unit or the
microphone of the device.