No.
Name
1
Power Key
2
Video Recording Key
3
Layout Key
4
Custom Key
5
Volume up key
6
Volume down key
7
Zoom in key
8
Zoom out key
9
OK key
10
Navigation Key
11
Mute Key
12
Home key
13
Back key
14
Off-hook Key
15
Delete Key
16
On-hook Key
17
Keypad
18
Character Key
Description
•
Power on or power off the endpoint.
•
Put the endpoint to sleep or wake up the endpoint.
Start or stop recording the video and audio.
Adjust the layout during a video call.
Customize the key function.
You can configure this key as the Presentation, the Input, the
ScreenShot, the Mute, or Preset key.
Note: for second generation VCS devices, it defaults to
Presentation key; for third generation VCS devices, it defaults to
Camera Control key.
Increase the speaker volume.
Turn down the speaker volume.
•
Zoom the camera in.
•
Zoom in the screenshot.
•
Turn the page up.
•
Zoom the camera out.
•
Zoom out the screenshot.
•
Turn the page down.
Go the sub-menu, confirm actions or answer incoming calls.
•
Navigate through menu items.
•
Pan and tilt the camera to adjust the viewing angle.
Mute or unmute the microphone
•
Return to the idle screen when the endpoint is not in a call.
•
Open the Talk Menu during a call.
Return to the previous menu.
Go to the Pre-dialing screen, place a call or answer a call.
•
Delete the text. Delete one character at a time. Long press to
delete all characters in the input field.
•
One press to capture packets. When the device is connected
to the USB flash drive, long press it for 2 seconds to start
capturing packets and long press it for 2 seconds again to stop
capturing packets.
•
End a call or exit the current conference.
•
Return to the idle screen.
•
Enter digits.
•
Go to the pre-dialing screen.
Enter the special characters: .@*.
| Getting Started | 29