Sony DRBT20NX manual

Wireless Stereo Headset 2-696-115- 12 (1) Operating Instructions DR-BT20NX ©2006 Sony Corporation[...]

2 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[...]

3 Table Of Contents We lcome! .......................... 4 3 steps to BLUETOO TH function ................................. 5 Location and Function of Pa rts ............................... 6 Charging the unit ............. 7 P airing ............................... 9 What is pairing? ........................ 9 Procedures of pairing ...............[...]

4 Welcome! Thank you for purchasing this Sony Wireless Stereo Headset. This unit uses BLUETOOTH ™ wireless technology. • You can enjoy music from your BLUETOOTH device capable of transmitting music. • You can enjoy hands-free talking with your BLUETOOTH mobile phone inside your bag. • You can remotely control the basic functions of BLUETOOT[...]

5 V Calling V Listening to music V V 3 steps to BLUETOOTH function R R R R BLUETOOTH mobile phone, etc. Pairing Wireless Stereo Headset BLUETOOTH connection Operate the BLUETOOTH device to make the BLUETOOTH connection. Connection Listening to music You can listen to music played on the BLUETOOTH device. Playback, stop, or pause is possible from th[...]

6 Location and Function of Parts 1 Jog switch Adjusts the volume and controls various functions of the unit. 2 Microphone 3 Indicator (blue) Indicates the communication status of the unit. 4 Contact point 5 RESET button 6 POWER button 7 Multi function button Controls various call functions. 8 Indicator (red) Indicates the power status of the unit. [...]

7 1 Connect the supplied AC power adaptor with the battery charging stand. 2 Connect the supplied AC power adaptor to an AC outlet. Charging the unit The unit contains a rechargeable Lithium-Ion battery, which should be charged before using for the first time. 3 Put the unit on the battery charging stand. Rest the unit on the battery charging stand[...]

8 Approx. usage hours 11 hours 100 hours 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 w[...]

9 Pairing Continued 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. • This unit is paired with 9 or more devices. This unit can be paired with up to 8 de[...]

10 3 Perform pairing procedure on the connecting device to detect this unit. The list of detected devices appears on the display of the connecting device. This unit is displayed as “DR-BT20NX.” If “DR-BT20NX” is not displayed, repeat from step 1 . 4 Select “DR-BT20NX” on the display of the connecting device. 5 If Passcode * input is req[...]

11 How to install the earbuds correctly If the earbuds do not fit your ears correctly, low-bass sound may not be heard. To enjoy better sound quality, adjust the earbuds position to sit on your ears comfortably or push them into the inside of your ears so that they fit your ears snugly. If the earbuds do not fit your ears, try ones of other size. H[...]

12 Indications of BLUETOOTH function B : Indicator (blue) R : Indicator (red) Status Flashing patterns Searching B – – – – – – – – ... R – – – – – – – – ... Connectable B – – – – – – – – – – ... R – Connecting B – – – – – – – – – – ... R – – – – – – – – – ?[...]

13 VOL VOL MIC V OL V OL 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). 1 Press and hold the POWER button for about 3 seconds while the unit is turned off. The indic[...]

14 To adjust the volume Push the jog switch up or down to adjust the volume while listening to music. Tips • When the volume level is low, raise the volume of the connected device. The sound will be clearer. • Volume level for calling and listening to music can be set independently. To stop use 1 Terminate the BLUETOOTH connection by operating [...]

15 * 1 You may need to press the button twice depending on the BLUETOOTH device. * 2 Some BLUETOOTH devices may not operate. Note You cannot adjust the volume of the BLUETOOTH device by the unit volume buttons.[...]

16 When you want to connect the unit to a different BLUETOOTH mobile phone from the last time, follow the procedure in “When this unit does not connect to a BLUETOOTH mobile phone automatically.” When this unit does not connect to a BLUETOOTH mobile phone automatically 1 Make the BLUETOOTH connection (HFP or HSP) from the BLUETOOTH mobile phone[...]

17 To adjust the volume Push the jog switch up or down to adjust the volume. Tips • You cannot adjust the volume when not communicating. • Volume level for calling and listening to music can be set independently. To terminate a call You can end a call by pressing the multi function button on the unit. To stop use 1 Terminate BLUETOOTH connectio[...]

18 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. Refer to the operating instructions supplied with your BLUETOOTH mobile phone on supported BLUETOOTH profiles or how to operate.[...]

19 Calling while playing back music If the BLUETOOTH connection is active with the mobile phone, you can switch the unit to call even when listening to music. Before starting, see “Calling” (page 16) on operating details. To receive a call while playing back music The sound through the unit changes to a ring tone automatically. 1 Press the mult[...]

20 Disposing of the unit For environmental conservation, be sure to remove the built-in rechargeable batteries from the unit before disposing, and dispose of the batteries appropriately. ADDITIONAL INFORMATION 1 Remove 2 screws using a cross-point screw driver as illustrated below. 2 Open the case and remove the built-in rechargeable battery attach[...]

21 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.) or electromagnetic environment. • The aerial of this unit is built into the unit. The sensitivity of BLUETOOTH communication[...]

22 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. To remove the AC power adaptor from the wall outle[...]

23 What is BLUETOOTH 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 [...]

24 Troubleshooting If you run into any problems using this unit, use the following checklist. Should any problem persist, consult your nearest Sony dealer. The correspondence distance is short. (Sound skips.) , If a device that generates electromagnetic radiation, such as a wireless LAN, other BLUETOOTH device(s), or a microwave oven is nearby, mov[...]

25 Low sound level , Turn up the volume of this unit. , Turn up the volume of the BLUETOOTH device if the BLUETOOTH device has a volume control. Low sound quality , Switch the BLUETOOTH connection to A2DP (Advanced Audio Distribution Profile) when HSP (Headset Profile) is set. When calling The recipient’s voice cannot be heard. , Check that both [...]

26 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 (2.4000 GHz – 2.4835 GHz) Modulation method FHSS Compatible BLUETOOTH Profiles * 2 A2DP (Advanced Audio Distribution Profile)[...]

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Printed in Malaysia[...]