Instruction/ maintenance manual of the product BT22 Sony
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DR-BT22_CEK, CED [GB] 3-268-834-11(1) Wireless Stereo Headset 3-268-834- 11 (1) Operating Instructions DR-BT22 © 2007 Sony Corporation 01GB00COV-CEK.p65 23/5/07, 9:09 AM 1.
2 DR-BT22_CEK, CED [GB] 3-268-834-11(1) 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.
3 DR-BT22_CEK, CED [GB] 3-268-834-11(1) 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.
4 DR-BT22_CEK, CED [GB] 3-268-834-11(1) 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.
5 DR-BT22_CEK, CED [GB] 3-268-834-11(1) 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.
6 DR-BT21G_CEK [GB] 3-095-524-11(1) NEW CID V Calling V Listening to music V V 3 steps to Bluetooth function Bluetooth mobile phone, etc. Pairing Wireless Stereo Headset Bluetooth connection Operate the Bluetooth device to make the Bluetooth connection.
7 DR-BT22_CEK, CED [GB] 3-268-834-11(1) 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.
8 DR-BT22_CEK, CED [GB] 3-268-834-11(1) 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.
9 DR-BT22_CEK, CED [GB] 3-268-834-11(1) 1 Connect the supplied AC power adaptor to the DC IN 3 V jack on the unit. 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.
10 DR-BT22_CEK, CED [GB] 3-268-834-11(1) Approx. usage hours 11 hours 100 hours Status Full Mid Low (needs to charge) Checking the remaining battery When pressing the POWER button while the unit is turned on, the indicator (red) flashes. You can check the remaining battery by the number of times the indicator (red) flashes.
11 DR-BT22_CEK, CED [GB] 3-268-834-11(1) Pairing What is pairing? Bluetooth devices need to be “ paired ” with each other beforehand. Once Bluetooth devices are paired, there is no need for pairing again, except in the following cases: • Pairing information is deleted after repair, etc.
12 DR-BT22_CEK, CED [GB] 3-268-834-11(1) 3 Perform pairing procedure on the Bluetooth device to detect this unit. The list of detected devices appears on the display of the Bluetooth device. This unit is displayed as “ DR-BT22. ” If “ DR-BT22 ” is not displayed, repeat from step 1 .
13 DR-BT22_CEK, CED [GB] 3-268-834-11(1) 1 Unfold the headset according to the procedures on page 8, then extend the headset to adjust the length. 2 Put the unit with L indication on your left ear and R indication on your right ear, then place the headset over your head.
14 DR-BT22_CEK, CED [GB] 3-268-834-11(1) Pairing Connecting Connected Phone Music Indications of Bluetooth function B : Indicator (blue) R : Indicator (red) Status Flashing patterns Searching B – – – – – – – – ... R – – – – – – – – .
15 DR-BT22_CEK, CED [GB] 3-268-834-11(1) VOL – button Check the following before operating the unit. – The Bluetooth device is turned on. – Pairing of this unit and the Bluetooth device is complete. – The Bluetooth device supports the transmitting music function (profile: A2DP*).
16 DR-BT22_CEK, CED [GB] 3-268-834-11(1) To adjust the volume Press the VOL + or – button while listening to the music. Tips • Depending on the connected device, it may be necessary to adjust the volume on the connected device as well. • Volume for calling and listening to music can be adjusted independently.
17 DR-BT22_CEK, CED [GB] 3-268-834-11(1) When this unit does not connect to a Bluetooth mobile phone automatically You can make a connection by operating Bluetooth mobile phone or by operating this unit to connect the last connected Bluetooth device.
18 DR-BT22_CEK, CED [GB] 3-268-834-11(1) – ring tone set on the unit – ring tone set on the mobile phone – ring tone set on the mobile phone only for Bluetooth connection Note If you received a call by pressing the button on the Bluetooth mobile phone, some Bluetooth mobile phones may have handset use priority.
19 DR-BT22_CEK, CED [GB] 3-268-834-11(1) Controlling the Bluetooth mobile phone – HFP, HSP The operation of the buttons on this unit varies depending on your mobile phone. HFP (Hands-free Profile) or HSP (Headset Profile) is used for Bluetooth mobile phone.
20 DR-BT22_CEK, CED [GB] 3-268-834-11(1) Calling while playing back music The Bluetooth connection using HFP or HSP as well as A2DP is necessary to make a call while playing back music.
21 DR-BT22_CEK, CED [GB] 3-268-834-11(1) Disposing of the unit This unit has a Lithium-lon rechargeable battery built in the left unit. For environmental conservation, be sure to remove the built-in rechargeable battery from the unit before disposing, and dispose of the battery appropriately.
22 DR-BT22_CEK, CED [GB] 3-268-834-11(1) Precautions On Bluetooth communication • Bluetooth wireless technology operates within a range of about 10 meters (about 30 feet). Maximum communication range may vary depending on obstacles (person, metal, wall, etc.
23 DR-BT22_CEK, CED [GB] 3-268-834-11(1) On the supplied AC power adaptor • Use the AC power adaptor supplied with this unit. Do not use any other AC power adaptor since it may cause the unit to malfunction. Polarity of the plug • If you are not going to use this unit for a long time, unplug the AC power adaptor from the AC outlet.
24 DR-BT22_CEK, CED [GB] 3-268-834-11(1) Common The unit is not turned on. , Charge the battery of the unit. , The unit is not turned on while charging. Unplug the unit from AC power adaptor and then turn on the unit. Pairing cannot be done. , Bring this unit and the Bluetooth device closer together.
25 DR-BT22_CEK, CED [GB] 3-268-834-11(1) , Check that the volume of the unit is not set too low. , Turn up the volume on the connected device if necessary. , Pair this unit and Bluetooth device again (page 11). Low sound level , Turn up the volume of this unit.
26 DR-BT22_CEK, CED [GB] 3-268-834-11(1) Initializing the unit You can reset this unit to its default (such as volume setting) and delete all pairing information. 1 If this unit is turned on, press and hold the POWER button for about 3 seconds to turn off this unit.
27 DR-BT22_CEK, CED [GB] 3-268-834-11(1) Specifications General Communication System Bluetooth Specification version 2.0 Output Bluetooth Specification Power Class 2 Maximum communication range Line of sight approx. 10 m (30 ft) * 1 Frequency band 2.4 GHz band (2.
Printed in Malaysia DR-BT22_CEK, CED [GB] 3-268-834-11(1) 01GB06BCO-CEK.p65 23/5/07, 9:09 AM 28.
An important point after buying a device Sony BT22 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Sony BT22 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Sony BT22 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Sony BT22 you will learn all the available features of the product, as well as information on its operation. The information that you get Sony BT22 will certainly help you make a decision on the purchase.
If you already are a holder of Sony BT22, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Sony BT22.
However, one of the most important roles played by the user manual is to help in solving problems with Sony BT22. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Sony BT22 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
