Yealink CP960 - CPW90 LED Instructions

User Guide for CP960 IP Phone
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2. Connect the micro USB port on the charging cradle to the USB port on the IP phone using
a 0.3m micro USB cable.
During charging, the battery LED indicator on the CPW90 illuminates solid red. When the battery
capacity reaches 100%, the battery LED indicator on the CPW90 will illuminate solid green.
Note
CPW90 LED Instructions
Mute button indicator LED on the wireless expansion microphone CPW90:
LED Status
Description
Solid green
The phone enters the pre-dialing screen.
The phone is in a call an unmuted.
Slowly flashing red
The phone is receiving an incoming call.
Solid red
The phone is muted.
Fast flashing yellow
The CPW90 is in the registration mode.
Slowly flashing yellow
The CPW90 has registered with the phone, but the CPW90
is out of range.
The CPW90 has registered with the phone, but the CP960 is
turned off.
Flashing red and
green alternately
The phone is searching for the CPW90 which has registered
with it.
Off
The CPW90 is in the idle mode.
Battery indicator LED on the wireless expansion microphone CPW90:
LED Status
Description
Solid green for one second
and then off
The CPW90 is turned on.
Solid green for 3 seconds
and then off
The CPW90 is in the idle mode.
If it is the first time you use the CPW90, you need to fully charge the CPW90 for normal use.
If the CPW90 is not in use, we recommend you to charge the CPW90 even when the battery is full.