Poly Controller Screen Feature Descriptions
Reference Number Button Name Description
1
Settings Opens the Trio settings menu.
2
Back Returns to the connected system’s display
menu.
3
Menu Opens the connected system’s menu.
4
Keypad Opens the system display and the Trio
dialpad.
5
Select Selects a field of displayed data.
6
Navigation Keys Navigates through information and menus
on the connected system’s display.
7
Call Calls the entered number.
8
End Ends the active call.
9
Home Returns to the Trio controller’s Home
screen.
10
Previous Returns to the previous Trio settings
menu.
11