ClearOne comm CHATTM 150 - Manual (Page 19)

USING THE CHAT 150
CHAT 150 LED Indicators
The three microphone LED indicators illuminate blue when the Chat 150
microphones are active. The indicators illuminate red when the micro-
phones are muted.
The seven volume LED indicators illuminate blue to indicate the current
volume setting—more lights indicate higher volume.
CHAT 150 Volume Up/Down & MUTE Buttons
Use the Volume Up/Down buttons (indicated by a large dot and a small
dot) to adjust the volume level of the Chat 150. Holding down either but-
ton will change the volume rapidly.
Use the Mute button to mute the Chat 150’s microphone until the Mute
button is pressed again. If you are using the Chat 150 with a PC, you can
also use the Speaker Volume Control in Windows, as well as the Chat 150
software to adjust the volume and mute the microphone.
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