Polycom IP650 User Manual page 3

Polycom IP650
4 Microphone Mute
5
Headset
6
Speakerphone
7 Hands - free microphone
8 Volume Keys
9 Dial Pad
10
Hold
11 Speaker
12 Soft Keys
13 Graphical Display
14 Line/Speed Dial Key
15 Line Indicators
16 Hookswitch
Mutes audio transmission locally during calls and conferences
Allows you to place and receive calls through an optionally connected head-
set.
Allows for hands-free communication during calls.
Picks up audio during hands-free calls. Place your phone on a hard, flat sur-
face for best results.
Adjusts the volume of the handset, headset, speaker, and ringer.
Provides the 10 digits, the alphabetic characters, and special characters avail-
able in context-sensitive applications.
Holds an active call or resumes a held call.
For ringer and hands-free audio output.
These keys are automatically labeled to identify their context-sensitive func-
tions.
Shows information about calls, messages, soft keys, time, date, and other
relevant data.
Use these keys to activate up to six lines or speed dials that can be assigned
to your phone.
Individual mult-color LED's display the dynamic call state and remote user
status
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