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Adjusting the Key Volume
You can adjust the dialling volume according to:
◆Your requirements and preferences
◆The environmental conditions in which you are using the phone
Muting the Microphone
During a telephone conversation, you can temporarily mute the microphone on your phone.
Example: You wish to talk to someone else in the room without your correspondent hearing.
In Standby mode, press the volume button on the left side to adjust the loudness.
Adjusting the Earpiece Volume
If you have difficulty hearing your correspondent during a telephone conversation, you can adjust the volume as required.
During a conversation, press the volume button on the left side to adjust the loudness.
The volume level that you defined remains set even when you switch your phone off.
1.Press C for a while during a telephone conversation.
Result: The 
indicator and the time spent in the mute mode are displayed (if the Call time option is on; see page 54).
Your correspondent can no longer hear you, but you can hear your correspondent.
2.Press C for a while again when you wish to resume the conversation with your correspondent.
Result: The 
indicator disappears.
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