Polycom A Manual De Usuario

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Using the Polycom Touch Control
 
2–5
 
Understanding the Polycom Touch Control Indicators
When you are in a call, the Call screen appears. 
Figure 2-5  
Call Screen (In a Call)
From the Call screen, you can complete these tasks:
• Touch the Mute/Unmute button to mute or unmute your microphones.
• Touch the Volume slider to adjust the volume at your site.
• Touch Hang up to end the call.
• Touch Add Participant to add another call participant. 
The Keypad screen appears.
a
Do one of the following:
»
If you want to dial a video call, touch the toggle button on the left 
side of the text field until 
 Video Call appears.
»
If you want to dial an audio only call, touch the toggle button on 
the left side of the text field until 
 Audio Only Call appears.
b
Place the call by entering a name or number on the Call screen, 
choosing a site from the Favorites screen, or choosing a site from the 
Directory. Refer to the 
 section on page 
 for more 
information.
• Touch Keypad to send DTMF tones.
• Touch Show Content to select, start showing, or stop showing content.
Note that the background color of the Call screen will change when you 
are in a call and receiving content.
• Touch Help Desk to get help.