VX4650
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Mute Function
The Mute function prevents the other party from hearing
your voice, but allows you to hear the other party.
Mute Quick Activation
1. Press Left Soft Key
Mute
during a call.
Mute Quick Cancellation
1. Press Left Soft Key
Unmute
again.
Volume Quick Adjustment
Use the side keys to adjust the earpiece and ringer
volumes. The upper key increases the volume and the
lower key decreases the volume.
Earpiece volume can be adjusted during a call.
Ringer volume can be adjusted during a call.
N
NO
OT
TE
E
Key beep volume is adjusted through the Sounds
Volume (Menu -> 9 -> 1 -> 3).
Adjusting Speaker On
During a call, press the Speakerphone key to quickly activate
Speaker On allowing your phone to function as a speaker box.
N
NO
OT
TE
E
To cancel Speaker On, press Speakerphone Key
again.
Call Waiting
Your cellular service may offer call waiting. While a call is
in progress, two beeps indicate another incoming call.
When call waiting is enabled, you may put the active call
on hold while you answer the other incoming call. Check
with your cellular service provider for information about
this function.
1. Press
to receive a waiting call.
2. Press
again to switch between calls.
Caller ID
Caller ID displays the phone number or name of the
incoming call. If the caller’s identity is stored in Contacts,
the name appears with the number. Check with your
service provider to ensure they offer this feature.
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