Plantronics CS50 Headphones User Manual


 
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ADJUSTING VOLUME, INITIATING FLASH
Major Adjust
Minor Adjust
Rock the headset volume control back and forth to adjust listening volume.
To adjust the listen or speak volume of the softphone, please refer to the softphone user
documentation.
To adjust the listen or speak volume of the audio device on the computer, use the Sound
and Audio Devices section on the control panel in Windows
®
.
To initiate the flash function (see page 11 “To switch between calls”), rock the volume
control to either side for more than 2 seconds.
MUTING A CALL,
INITIATING SMART BUTTON
Headset Mute
To mute headset, briefly press the listening volume/mute button straight in. Press again
to unmute.
You will hear 3 rapid beeps every 15 seconds to indicate mute is on.
To initiate the smart button, press and hold the listening volume/mute button for more
than 2 seconds.
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TRAVELLING WITH CS60-USB
You have the option to easily disassemble the CS60-USB for travel.
CS55
CS50
Front:
Rear:
Listening
Volume/Mute
Talk Indicator Light
Speaker
Battery Cover
Call Control Button
Microphone
Handset Lifter Arm
Ringer Microphone
Jack (remove cover)
Height Switch
Accessory Jack
Power Cord
Headset
Handset Lifter
Telephone Cord Jack
Telephone Handset Jack
Speaking Volume
Major Adjust
AC Charging Jack
Handset Lifter Jack
Base - Top View Base - Bottom View
Charging Cradle
Front:
Rear:
Indicator Lights
Talking (Green)
Power (Red)
Charging (Amber)
Listening Volume
Major Adjust
Telephone Cord
Telephone
Configuration Dial
IntelliStand
On/Off Switch
(to automate call
control button)
Speaking Volume
Minor Adjust
Gently push
side-to-side
to disassemble
Disassembled unit
To conserve headset power and to
comply with air travel regulations,
you should turn off the headset by
simultaneously pressing both the call
control button and listening volume/
mute button for 5 seconds. When the
green talk indicator light on headset
blinks, release both buttons.
To turn headset back on, press the call
control button. The talk indicator light
will quickly flash green.
NOTE: Once turned off, a single press on any button will turn the headset back on. Beware that
if not stowed properly, the CS60-USB headset may inadvertently turn back on.