During Calls; Volume Control; Loudspeaking (Handsfree); Muting The Microphone - Aastra DT390 User Manual

USER GUIDE
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During Calls

This chapter describes the options available during a call, such as call
forwarding, call waiting, and conference. It also describes how to change
the volume level and mute the microphone during a call.

Volume Control

To adjust the speaker volume during a call, you press the navigation key.
The phone stores and keeps the new volume level.

Loudspeaking (Handsfree)

The loudspeaking function is useful in situations when you need to have
a conversation over the phone while having your hands free for other
tasks (handsfree mode).
To activate loudspeaking during a call, do the following:
• Press .
You are connected to the caller via the loudspeaker and micro-
phone.

Muting the Microphone

It is recommended that you mute the microphone rather than putting a
call on hold, because a call on hold can be diverted to your operator,
directly or after some time.
To mute the microphone during an ongoing conversation, do the
following:
1. Press More, select Microphone off, and press Select.
Or
Press and hold
The mute microphone icon
an ongoing call will not be able to hear you.
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