Plantronics D975 User Manual

Plantronics Discovery® 975

User Guide

Welcome

Thank you for purchasing the Plantronics Discovery® 975 earpiece.

This guide contains instructions for setting up and using your new

earpiece.

Before using this product, please refer to the For Your Safety

guide for important product safety and charging information.

Getting Assistance

The Plantronics Technical Assistance Center is ready to assist

you. You can ﬁnd answers to frequently asked questions, ask a

question using e-mail, receive service over the Internet, or speak

directly with a representative. Visit www.plantronics.com/support

or call 1-866-363-BLUE (2583).

NOTE If you are considering returning this earpiece, please contact

the Technical Assistance Center ﬁrst.

Registering Your Product

Visit www.plantronics.com/productregistration to register your

product online so we can provide you with the best service and

technical support.

NOTE For pairing your Earpiece, your PIN code, or “Passkey,” is

0000.

Contents

Package Contents, Features and Accessories ...........................iv

Charging Your Earpiece ................................................................1

Using the AC or USB charger.............................................1

Using the Charging Case ...................................................2

Checking the Battery Level ................................................3

Automatric Battery Status Alerts ........................................4

Recharging the Charging Case ....................................................5

Pairing Your Earpiece ...................................................................6

Plantronics QuickPair™ Technology ..................................6

How to Pair Your Phone With Your Earpiece

for the First Time ................................................................7

Adjusting the Fit ...........................................................................8

How to Install a Different Gel Eartip ...................................8

Earpiece Controls .........................................................................9

Hands-Free Features ..................................................................10

Range .........................................................................................11

Indicator Lights and Tones .........................................................11

Troubleshooting ..........................................................................13

Using More Than One Bluetooth Phone ....................................15

How to Turn the Multipoint Feature On and Off ...............15

How to Initiate a Call ........................................................15

How to Answer a Call While Talking on the Other Phone 15

Product Speciﬁcations ...............................................................16

Limited Warranty ........................................................................17

iii

Package Contents and Features

Call Control Button

Volume Control Button

Charging Jack

Eartip

Earpiece

AC Charger

100 – 240V

Stabilizing Eartips

(small, medium, and large)

Charging Case

USB Charging Cable

Product Name & Number Accessories*

Vehicle Power Charger

#xxxxx-xx

* Not included. To order, please contact your Plantronics supplier

or go to www.plantronics.com

USB Lanyard

#74948-01

Clothing Clip

#xxxxx-xx

Charging Your Earpiece

Your new earpiece performs best when fully charged. While your earpiece is charging, the indicator light slowly ﬂashes red. When your earpiece is fully charged, the indicator light turns off. This applies to all charging options. Never charge the battery where the temperature may fall below 0°C (32°F) or rise above 40°C (104°F) – for example, in an unattended motor vehicle. Do not use your earpiece while it is connected to the charger.

CHARGING TIME

1.5 hours ..... Full charge using

30 minutes... Minimum charge

Option A: Using the AC Charger

AC or USB

before ﬁrst use

1 Plug the AC charger into a power

outlet.

2 Connect the AC charger to the

charging jack on the earpiece.

Option B: Using the USB Charger

1 Connect USB charger to the USB

port on a computer or laptop.

2 Connect the USB charger to the

charging jack on the earpiece.

3 Turn the computer or laptop on.

Charging Your Earpiece

EjectInsert

Option C: Using the Charging Case

Open the cover of the case. Align the charging jack on the earpiece with the micro USB connection in the case. Gently push the earpiece onto the micro USB connection until you feel it click into place.

IMPORTANT Incorrect removal of the earpiece from the case will

damage the micro USB port in the case. Gently press the ejection

button with your thumb to release the earpiece.

Charging Your Earpiece

Volume Button Call Control Button

Checking the Battery Level of Your Earpiece

Option A: With the earpiece on, simultaneously press and hold the

call control button and the volume button for about 2 seconds. The indicator light flashes red to show the charge level.

Option B: The LCD display on the charging case will indicate battery level of the earpiece when earpiece is inserted into case. The battery icon (above the earpiece) flashes to indicate battery level.

CHARGE INDICATOR LIGHTS

Red Flashes Battery Level

S S

S S S

BATTERY LEVEL ICON

Bars Battery Level

3 Full battery

2 1/3 to 2/3 full

1 Less than 1/3 full

More than 2/3 full

1/3 to 2/3 full

Less than 1/3 full

Charging Your Earpiece

Automatic Battery Status Alerts

When the battery charge is very low, a tone and voice prompt in English will automatically occur.

LOW BATTERY WARNINGS

Battery Level Tone Voice Prompt

30 minutes of talk time remaining (this alert only occurs during an active call)

10 minutes of talk time remaining

Double high tone every 15 minutes

Triple high tone every 30 seconds

“Battery Low” repeats every 30 minutes

“Recharge Battery” repeats every 3 minutes

Recharging Your Charging Case

Recharging the Battery Inside the Case

The charging case provides two full charges to your earpiece before the battery within the case requires charging.

1 To check the battery status of the charging case, refer to

the LCD display on the case. The battery status may change if you insert the earpiece because the battery will transfer power to the earpiece.

2 Plug either the AC charger or the USB charger to power

source before connecting to the charging jack on the side of the case.

While the case is charging, the LCD battery icon (above the case image) ﬂashes to indicate charge level.

NOTE If you disconnect the power source from the case after 10

minutes of charging you must then wait at least 60 minutes before reconnecting a power source to resume the charging cycle.

CHARGING TIME

3.5 hours . Full charge

using USB

1.5 hours . Full charge

using AC

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