| Getting Started |
21
No.
Name
Description
5
Volume up key
Increase the speaker volume.
6
Volume down key
Turn down the speaker volume.
7
Zoom in key
• Zoom the camera in.
• Zoom in the screenshot.
• Turn the page up.
8
Zoom out key
• Zoom the camera out.
• Zoom out the screenshot.
• Turn the page down.
9
OK key
Go the sub-menu, confirm actions or answer incoming calls.
10
Navigation Key
• Navigate through menu items.
• Pan and tilt the camera to adjust the viewing angle.
11
Mute Key
Mute or unmute the microphone
12
Home key
• Return to the idle screen when the endpoint is not in a call.
• Open the Talk Menu during a call.
13
Back key
Return to the previous menu.
14
Off-hook Key
Go to the Pre-dialing screen, place a call or answer a call.
15
Delete Key
• 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.
16
On-hook Key
• End a call or exit the current conference.
• Return to the idle screen.
17
Keypad
• Enter digits.
• Go to the pre-dialing screen.
18
Character Key
Enter the special characters: .@*.
19
Pound key
Enter the pound key (#).
Related information
Using the Remote Control
Idle Screen
If the video conferencing system has a YMS account registered, the monitor (non-touch) idle screen is as
below:
