avantec DT910N, Руководство пользователя

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6
4. Basic Telephone Operation
4.1 Making Calls
Direct Dial
1. Press first to get a line and you will hear a dial tone.
2. Enter the phone number.
Pre-dial
1. Enter the phone number during standby mode.
(
Use key to edit any wrong entry.)
2. Press to dial out the number.
During a call, you may press
key to activate the speakerphone
feature, the icon will be turned on. Press key again to switch
back to the earpiece mode, the icon will be turned off.
You may also use the
/ keys to adjust the earpiece /
speakerphone volume during a call.
Microphone MUTE function
During telephone conversation, if you don’t
want the person on the line to hear your voice,
press
key twice, and icon is
displayed on the screen. To deactivate the
Mute function, press
twice again.
To end a call, press
key.
4.2 Answering Calls
When the handset is ringing, press
key to answer the call.
4.3 Dial Calls from Call Lists
You may access to the call lists by using the short-cut keys and dial the
selected number from the list.
In standby mode, press the following short-cut keys:
key: Incoming call list
key: Phonebook
key: Last number redial list