Sony DR BT22 User Manual 2

3-268-834-11(1)

Wireless Stereo Headset

Operating Instructions

DR-BT22

WARNING

To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture.

To reduce the risk of electrical shock, do not open the cabinet. Refer servicing to qualified personnel only.

Do not install the appliance in a confined space, such as a bookcase or built-in cabinet.

To reduce the risk of fire, do not cover the ventilation of the apparatus with newspapers, tablecloths, curtains, etc. And do not place lighted candles on the apparatus.

To reduce the risk of fire or electric shock, do not place objects filled with liquids, such as vases, on the apparatus.

Connect the AC power adaptor to an easily accessible AC outlet. Should you notice an abnormality in the AC power adaptor, disconnect it from the AC outlet immediately.

Do not expose the battery to excessive heat such as direct sunlight, fire or the like.

Excessive sound pressure from headphones can cause hearing loss.

Use of this radio equipment is not allowed in the geographical area within a radius of 20 km from the centre of Ny-Alesund, Svalbard in Norway.

The Bluetooth word mark and logos are owned by the Bluetooth SIG, Inc. and any use of such marks by Sony Corporation is under license. Other trademarks and trade names are those of their respective owners.

MPEG Layer-3 audio coding technology and patents licensed from Fraunhofer IIS and Thomson.

Hereby, Sony Corp., declares that this equipment is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC. For details, please access the following URL : http://www.compliance.sony.de/

Disposal of Old Electrical & Electronic Equipment (Applicable in the European Union and other European countries with separate collection systems)

This symbol on the product or on its packaging indicates that this product shall not be treated as household waste. Instead it shall be handed over to the applicable collection point for the recycling of electrical and electronic equipment. By ensuring this product is disposed of correctly, you will help prevent potential negative consequences for the environment and human health, which could otherwise be caused by inappropriate waste handling of this product. The recycling of materials will help to conserve natural resources. For more detailed information about recycling of this product, please contact your local Civic Office, your household waste disposal service or the shop where you purchased the product.

Table Of Contents

What is Bluetooth wireless

technology? .................. 4

Welcome! .......................... 5

3 steps to Bluetooth function .... 6

Location and Function of

Parts............................... 7

Folding and unfolding the

headset .................................. 8

Charging the unit ............. 9

Pairing ............................. 11

What is pairing? ...................... 11

Procedures of pairing .............. 11

Wearing the headset ...... 13

Indications of Bluetooth

function ....................... 14

Listening to music ......... 15

Controlling the audio device –

AVRCP ............................... 16

Calling ............................. 17

Controlling the Bluetooth mobile

phone – HFP, HSP .............. 19

Calling while playing

back music .................. 20

Disposing of the unit ..... 21

Precautions .................... 22

Troubleshooting ............. 24

Initializing the unit ......... 26

Specifications ................. 27

What is Bluetooth wireless technology?

Bluetooth™ wireless technology is a short-range wireless technology that enables wireless data communication between digital devices, such as a computer or digital camera. Bluetooth wireless technology operates within a range of about 10 meters (about 30 feet). Connecting two devices as necessary is common, but some devices can be connected to multiple devices at the same time. You do not need to use a cable for connection, nor is it necessary for the devices to face one another, such is the case with infrared technology. For example, you can use such a device in a bag or pocket. Bluetooth standard is an international standard supported by thousands of companies all over the world, and employed by various companies worldwide.

Communication System and Compatible Bluetooth Profiles of this unit

Profile is standardization of the function for each Bluetooth device specification. This unit supports the following Bluetooth version and profiles:

Communication System : Bluetooth Specification version 2.0

Compatible Bluetooth Profiles: – A2DP (Advanced Audio Distribution

Profile): Transmitting or receiving audio content of high-quality.

– AVRCP (Audio Video Remote Control

Profile): Controlling A/V equipment; pausing, stopping, starting playback, volume control, etc.

– HSP (Headset Profile)*: Talking on the

phone/Operating the phone.

– HFP (Hands-free Profile)*: Talking on

the phone/Operating the phone by hands-free.

* When you use a Bluetooth mobile

phone supported by both HFP (Handsfree Profile) and HSP (Headset Profile), set to HFP.

Notes

• To be able to use the Bluetooth function, the Bluetooth device to be connected requires the same profile as the unit’s. Note also that even if the same profile exists, devices may vary in function depending on their specifications.

• Due to the characteristic of Bluetooth wireless technology, the sound played on this unit is slightly delayed from the sound played on the Bluetooth device during talking on the telephone or listening to the music.

Welcome!

Thank you for purchasing this Sony Wireless Stereo Headset. This unit uses Bluetooth wireless technology.

• Enjoy music wirelessly with Bluetooth music player such as Bluetooth mobile phone, Bluetooth digital music player, or digital music player connected to the Bluetooth transmitter.*

• Hands-free conversation can be enjoyed on your Bluetooth mobile phone without taking it out of your bag.*

• For convenience, you can remotely operate the basic functions of a Bluetooth music player (Play, Stop, etc.).*

• Useful rechargeable function.

• Convenient foldable type for easy carrying.

For details on Bluetooth wireless technology, see page 4.

Talking on the phone

*1The connected Bluetooth device is required to support A2DP (Advanced Audio

Distribution Profile).

The connected Bluetooth device is required to support HSP (Headset Profile) or HFP

(Hands-free Profile).

The connected Bluetooth device is required to support AVRCP (Audio Video Remote

Control Profile).

Listening to music

3 steps to Bluetooth function

Pairing

First, register (“pair”) a Bluetooth device (mobile phone, etc.) and this unit with each other. Once pairing is established, there is no need for pairing again.

Bluetooth mobile phone, etc.

Listening to music

Bluetooth connection

Operate the Bluetooth device to make the Bluetooth connection.

Connection

A2DP

AVRCP

Listening to music

You can listen to music played on the Bluetooth device. Playback, stop, or pause is possible from this unit.

Music

Pairing

c Page 15

Wireless Stereo Headset

c Page 11

Calling

Bluetooth connection

When the unit is turned on, the unit starts making the Bluetooth connection to the recognized mobile phone automatically.

Connection

HFP HSP

c Page 17 - 18

Talking on the phone

You can make and receive a call by operating this unit.

Voice

c Page 18 - 20c Page 15 - 16

GETTING STARTED

Location and Function of Parts

1 R (right) indication 2 Right (R) unit 3 Multi function button

Controls various call functions.

4 POWER button 5 Microphone 6 RESET button

Push this button when this unit does not operate properly. Pairing information is not deleted by this operation.

7 VOL (volume) +*⁄–

buttons

8 Indicator (blue)

Indicates the communication status of the unit.

7 8 9

0 qa

9 Indicator (red)

Indicates the power status of the unit.

0 Jog switch

Controls various functions when listening to music.

qa Ear pad qs DC IN 3 V jack qd Left (L) unit qf L (left) indication qg Headband

* This button has a tactile dot.

1 2 3 4 5 6

Folding and unfolding the headset

Unfolding

1 Unfold the left unit of

the headband as illustrated.

2 Expand the center part

of the headband.

3 Unfold the right unit of

the headband.

Notes

• Do not pull open this way.

Folding

1 Hold near the foldable

part with both hands and lift up the right unit to fold it as illustrated.

2 Close the center part of

the headband.

3 Fold the left unit of the

headband.

• Be careful not to hit your face or eyes with the top of the headband.

Charging the unit

The unit contains a rechargeable Lithium-Ion battery, which should be charged before using for the first time.

1 Connect the supplied

AC power adaptor to the DC IN 3 V jack on the unit.

To an AC outlet

To DC IN 3 V jack

AC power adaptor (supplied)

When the AC power adaptor is connected to an AC outlet, charging starts.

Tips

• If the AC power adaptor is connected to an AC outlet while the unit is turned on, the unit will be turned off automatically.

• This unit cannot be turned on while charging.

Wireless Stereo Headset

2 Make sure that indicator

(red) lights up while charging.

Charging is completed in about 3 hours* and the indicator (red) goes off automatically.

* Time required for empty battery to

recharge.

Caution

If this unit detects a problem while charging, the indicator (red) may turn off, although charging is not complete. Check for the following causes: – Ambient temperature exceeds the

range of 0 °C – 40 °C (32 °F – 104 °F).

– There is a problem with the

battery.

In this case, charge again within the above-mentioned temperature range. If the problem persists, consult your nearest Sony dealer.

Continued

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