Plantronics Discovery 655 User manual

User Guide
Guide de l’utilisateur
Guía del usuario
Guia do Usuário
Bluetooth
®
Headset with Digitally Enhanced Sound for Clear Conversations
Micro-casque Bluetooth
®
avec son de qualité numérique optimisé pour des conversations claires
Bluetooth
®
con sonido digital mejorado para conversaciones claras
Fone de ouvido Bluetooth
®
com som aprimorado digitalmente para conversas nítidas

3
3
Thank you for purchasing a Plantronics headset.
Let us provide you with the best possible service and technical support. After
reviewing this user guide, if you need additional assistance or have any product
questions, please contact:
•Plantronics Technical Assistance Center at 866-363-BLUE (2583)
•www.plantronics.com/support
REGISTER YOUR PRODUCT ONLINE
Visit www.plantronics.com/productregistration to register your product online
so we can provide you with the best possible service and technical support.
TABLE OF CONTENTS
Package contents & features 4
Charging 5
Pairing 7
Powering 8
Adjusting fit 9
Using your headset 10
Indicator lights 12
Optional accessories 13
Troubleshooting 14
Product specifications 14
Technical assistance 15
Warranty 15
Regulatory notices 16
WELCOME

4
PACKAGE CONTENTS & FEATURES
PLANTRONICS DISCOVERY
TM
655 AND 665
Vehicle
power
adapter
USB charge cable
Headset
USB-to-USB
charging cable
DISCOVERY 665 ACCESSORIES
AC charger
DISCOVERY 655 ACCESSORIES
Indicator light
Call control button (on/off)
Volume/mute button
Microphone
Soft gel ear tips
Ear loop
AAA
battery
small
medium
large
Headset
charging
pocket
AAA
battery
charger
Mini USB
charger

5
CHARGING
PLANTRONICS DISCOvERY 655
Before using, you must first charge your headset.
1 hour = minimum charge 3 hours = full charge
A
B
DISCONNECTING COMPONENTS
To separate components, grasp both the battery charger and the charging pocket
with the shirt clip facing you. Bend the components back and they will snap apart.
NOTE Do not twist the components apart.
CAUTION
Only replace with a non-rechargeable AAA battery.
Option A: Using the included AC charger
The indicator light flashes red while charging and
turns off when fully charged.
1. Plug the AC charger into the base of the charging
pocket and connect it to your power source.
2. Insert the headset into the charging pocket.
Option B: Using a AAA battery
One AAA battery recharges the headset to full capacity
up to three times.
1. Twist the bottom of the AAA battery charger
anticlockwise and release the battery holder.
2. Insert the battery into the AAA battery holder.
3. Slide the battery holder back into the battery
charger and turn clockwise.
4. Snap battery charger onto charging pocket.
Ensure that the indentation on the battery
charger connector aligns with the shirt clip on
the charging pocket.
5. Insert the headset into the charging pocket.

6
CHARGING
Mini USB
charger
C
Option C: Using the Mini USB-to-USB
charging cable
1. Snap the mini USB charger onto
the charging pocket.
2. UsetheminiUSB-to-USBchargingcable
to connect the headset to your computer
or laptop.
3. Turn your computer or laptop on.
PLANTRONICS DISCOveRy 665
Before using, you must first charge your headset.
1 hour = minimum charge 3 hours = full charge
Option A: Using the vehicle power adapter.
1. Snap the headset charging pocket onto the
vehicle charging adapter as shown.
2. Plug the vehicle power adapter into vehicle
power socket and adjust the charging pocket
angle so that the headset is within easy reach.
CAUTION Select a mounting option that does
not interfere with car controls or air bag
deployment.
3. Dock the headset into the charging pocket
as shown. If power is available to the vehicle
power socket, the charging pocket will flash
when the headset is docked.
NOTE The headset charges only when power is
supplied to the vehicle power socket.
The green indicator on the vehicle charging
adapter lights when power is supplied.
Option B: Using USB charging cable
1. Use the USB charging cable to connect the
headset charging pocket to your computer
or laptop.
2. Turn your computer or laptop on.
1.
2.
3.
Caution:
12/24 Volts
Caution:
12/24
Volts

7
PAIRING
Before using your headset for the first time, you must pair it with your Bluetooth
phone and ensure that the headset is fully charged. For instructions on setting up
and pairing with Bluetooth®devices other than mobile phones, please consult your
Bluetooth device user guide.
Begin with headset turned off.
1. Press and hold down the call
control button for 10 seconds until
theheadsetstatusindicatorbegins
to flash red then blue.
The headset is now in pairing
mode for the next 60 seconds.
2. While the headset is flashing,
use the phone menu to search
for Bluetooth devices and select
“6xxPlantronics.”
3. When prompted for a password,
enter 0000. Headset will flash
blue when paired successfully.
1. 2.
3.

8
POWERING
CHARGE LEVEL INDICATION
When the headset is turned on, the
indicator light will briefly show the
headset charge level.
1. Turn on the headset by pressing
and holding the call control button
until the indicator light glows blue.
If you are wearing the headset,
you will hear a beep when the
power turns on. The indicator light
will flash blue every 5 seconds
when the power is on.
2. Turnofftheheadsetbypressingthe
call control button for 6-8 seconds
until the indicator light glows red
or until you hear the beep. The
indicator light remains unlit when
the power is off.
3 red flashes = greater than 2/3 battery charge
2 red flashes = 1/3 to 2/3 battery charge
1 red flash = less than 1/3 battery charge

9
RL
Right ear
Left ear NN
ADJUSTING FIT
The Plantronics Discovery 655 and
Discovery665headsets comewiththree
softgeleartipsandanoptionalearloop.
1. The medium-sized ear tip is pre-
installed and aligned for wearing
on the right ear (R).
2. For left ear wearing, twist the ear
tip anticlockwise.
3. Place the headset into your ear and
check to see that it fits comfortably.
If the headset is either too tight
or too loose, remove the medium-
sized ear tip from the headset by
4.
3.
1. 2.
The ear loop may be attached to the
headset to improve stability.
1. Remove the ear tip from the
headset by turning the ear tip to
the centre or neutral position and
pulling the ear tip away from the
headset.
2. Attach the ear loop between the ear
tip and the headset.
3. Replace the ear tip.
USING THE OPTIONAL EAR LOOP
turning the ear tip to the centre
or neutral position.
4. In the neutral position, the ear tip
can easily be removed by pulling
the ear tip directly away from the
headset.
Next, select the ear tip size that
fits most comfortably in your ear.
Hold the ear tip with the elongated
edge pointing down toward the
neutral position and then push
the ear tip onto the headset.

10
USING YOUR HEADSET
ANSWERING/
ENDING/MAKING
CALLS
To answer or end a call, briefly press
the call control button.
To make a call, enter number on
your phone, press send, and the call
is automatically transferred to the
headset; no need to press the call
control button.
NOTE When answering a call, wait
until you hear a ring from the headset
itself (not the ring from your phone),
before pressing the call control button.
AUTO ANSWER
If the headset is placed in the carrying
pocket when a call is received, the
charging pocket will vibrate (Discovery
655) or light up (Discovery 665)
when connected to power. Removing
the headset from the pocket will
automatically answer the call.
Returning the headset to the
charging pocket will end the call.
ADJUSTING
vOLUME
To increase listening volume, press
the upper end (+) of the volume/mute
button. To decrease listening volume,
press the lower end (-).
WARNING: Do not use headphones/
headsets at high volumes for an
extended period of time. Doing so
can cause hearing loss. Always
listen at moderate levels.
MUTE A CALL
To turn the mute on while on a call,
press both sides of the volume/mute
button simultaneously until you hear
a beep.
To turn the mute off, press both
buttons again.