Using the CP Wired Expansion Mic CPE90
This chapter provides basic operating instructions for the wired expansion microphone CPE90.
Topics include:
Placing the CPE90
Muting or Unmuting the CPE90
CPE90 LED Instructions
If you require additional information or assistance with the CPE90, contact your system
administrator.
Placing the CPE90
The CPE90 has a rubber pads on its base to prevent it from sliding. You can place the CPE90 on
a stable surface and keep it away from obstacles so that it can effectively pick up sounds.
Muting or Unmuting the CPE90
To mute the CPW90 during a call:
Tap
1.
The mute indicator LED illuminates solid red. And the icon
of the IP phone.
To unmute the CPW90 during a call:
Tap
1.
The mute indicator LED illuminates solid green. And the icon
status bar of the IP phone.
to mute the call.
again to unmute the call.
Using the CP Wired Expansion Mic CPE90
appears on the status bar
disappears from the
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