Sony MEX-BT2750 Operating Instructions Manual

Bluetooth audio system
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4-125-798-71 (1)
Bluetooth
®
Audio System
GB
Operating Instructions
To cancel the demonstration (DEMO) display, see page 7.
MEX-BT2750
©2009 Sony Corporation

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Summary of Contents for Sony MEX-BT2750

  • Page 1 4-125-798-71 (1) Bluetooth ® Audio System Operating Instructions To cancel the demonstration (DEMO) display, see page 7. MEX-BT2750 ©2009 Sony Corporation...
  • Page 2 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.
  • Page 4: Table Of Contents

    Table of Contents Getting Started Bluetooth (Handsfree calling and Music streaming) Playable discs on this unit ....6 Notes on Bluetooth ..... . 6 Bluetooth operations .
  • Page 5 Support site If you have any questions or for the latest support information on this product, please visit the web site below: Customers in Latin America: http://esupport.sony.com/ES/LA/ Customers in Pan Asia: http://www.sony-asia.com/section/support http://www.sony-asia.com/caraudio/ Provides information on: • Models and manufacturers of compatible cellular phones and the FAQ...
  • Page 6: Getting Started

    IMPORTANT NOTICE! Safe and efficient use Changes or modifications to this unit not expressly approved by Sony may void the user’s authority to operate the equipment. Please check for exceptions, due to national requirement or limitations, in usage of Bluetooth equipment before using this product.
  • Page 7: Resetting The Unit

    Radio frequency exposure Resetting the unit RF signals may affect improperly installed or inadequately shielded electronic systems in cars, Before operating the unit for the first time, or such as electronic fuel injection systems, electronic after replacing the car battery or changing the antiskid (antilock) braking systems, electronic speed connections, you must reset the unit.
  • Page 8: Preparing The Card Remote Commander

    Detaching the front panel Preparing the card remote commander You can detach the front panel of this unit to prevent theft. Remove the insulation film. Caution alarm If you turn the ignition switch to the OFF position without detaching the front panel, the caution alarm will sound for a few seconds.
  • Page 9: Attaching The Front Panel

    Attaching the front panel Engage part A of the front panel with part B of the unit, as illustrated, and push the left side into position until it clicks. Note Do not put anything on the inner surface of the front panel.
  • Page 10: Location Of Controls And Basic Operations

    Location of controls and basic operations Main unit LOUD DISC ALBM TRACK SHUF DSPL SCRL SET UP ALBUM SHUF PAUSE PUSH SELECT / Front panel removed This section contains instructions on the location of controls and basic operations. For details, see the respective pages.
  • Page 11: Number Buttons

    F Disc slot *1 When a Bluetooth audio device (supports AVRCP of Bluetooth technology) is connected. Depending Insert the disc (label side up), playback on the device, certain operations may not be starts. available. G Display window *2 In the case of a CD changer being connected; when (SOURCE) is pressed, “CD”...
  • Page 12: Card Remote Commander Rm-X304

    wf SCRL (scroll) button Card remote commander To scroll the display item. RM-X304 wg Number buttons To receive stored stations (press); store stations (press and hold). Note SOURCE MODE If the unit is turned off and the display disappears, it cannot be operated with the card remote commander unless (SOURCE) on the unit is pressed, or a disc is inserted to activate the unit first.
  • Page 13: Radio

    Radio Storing and receiving stations Display items Caution When tuning in stations while driving, use Best Tuning Memory (BTM) to prevent an accident. Storing automatically — BTM A Source B Track name* , Disc/artist name* , Artist Press (SOURCE) repeatedly until name* , Album number* , Album name*...
  • Page 14: Bluetooth (Handsfree Calling And Music Streaming)

    Support site made, the unit is ready for connection to the device. Customers in Latin America: http://esupport.sony.com/ES/LA/ Customers in Pan Asia: http://www.sony-asia.com/section/support http://www.sony-asia.com/caraudio/ “ ” flashes and then stays lit after pairing is complete.
  • Page 15: About Bluetooth Icons

    Note About Bluetooth icons While streaming Bluetooth audio, you cannot connect from this unit to the cellular phone. Connect from the The following icons are used by this unit. cellular phone to this unit instead. A connecting noise lit: Bluetooth signal on may be heard over playback sound.
  • Page 16: Making Calls

    Mic Gain adjustment Notes • Check that unit and cellular phone are connected You can switch between two volume levels beforehand. (“LOW” or “HI”) to set a suitable level for the • Store a voice tag on your cellular phone beforehand. other party during a call.
  • Page 17: Operating An Audio Device With This

    Other functions Operating an audio device with this unit Changing the sound settings You can perform the following operations on this unit if the audio device supports AVRCP (Audio Video Remote Control Profile) of Bluetooth Adjusting the sound technology. (The operation differs depending on characteristics the audio device.) Press the select button repeatedly...
  • Page 18: Customizing The Equalizer Curve

    A.OFF Customizing the equalizer curve Shuts off automatically after a desired time — EQ3 when the unit is turned off: “NO,” “30S “CUSTOM” of EQ3 allows you to make your (seconds),” “30M (minutes),” “60M (minutes).” own equalizer settings. SUB/REAR* Switches the audio output: “SUB-OUT” Select a source, then press the select (subwoofer), “REAR-OUT”...
  • Page 19: Using Optional Equipment

    Using optional equipment CD changer Selecting the changer Auxiliary audio equipment 1 Press (SOURCE) repeatedly until “CD” By connecting an optional portable audio device appears. to the AUX input jack (stereo mini jack) on the 2 Press (MODE) repeatedly until the desired unit and then simply selecting the source, you changer appears.
  • Page 20: Rotary Commander Rm-X4S

    Changing the operative direction Rotary commander RM-X4S The operative direction of the controls is factory- set as shown below. Attaching the label Attach the indication label depending on how To increase you mount the rotary commander. To decrease If you need to mount the rotary commander on the right hand side of the steering column, you D S P L SE L...
  • Page 21: Additional Information

    – CD-R/CD-RW other than those recorded in Additional Information music CD format or MP3 format conforming to ISO9660 Level 1/Level 2, Joliet/Romeo or Precautions multi-session. • Cool off the unit beforehand if your car has been Playback order of MP3/WMA files parked in direct sunlight.
  • Page 22: About Bluetooth Function

    Maximum communication range may vary immediately. Should any problem persist, consult depending on obstacles (person, metal, wall, etc.) your nearest Sony dealer. or electromagnetic environment. • The following conditions may affect the If you have any questions or problems concerning sensitivity of Bluetooth communication.
  • Page 23: Maintenance

    If the fuse blows, check the power connection and replace the fuse. If the fuse blows again after replacement, there may be an internal malfunction. In such a case, Fuse (10 A) consult your nearest Sony dealer.
  • Page 24: Removing The Unit

    Removing the unit Specifications Remove the protection collar. CD Player section Signal-to-noise ratio: 120 dB 1 Detach the front panel (page 8). Frequency response: 10 – 20,000 Hz 2 Pinch both edges of the protection collar, Wow and flutter: Below measurable limit then pull it out.
  • Page 25: Troubleshooting

    Tone controls: Low: ±10 dB at 60 Hz (XPLOD) Customers in Latin America: Mid: ±10 dB at 1 kHz (XPLOD) http://esupport.sony.com/ES/LA/ High: ±10 dB at 10 kHz (XPLOD) Customers in Pan Asia: Power requirements: 12 V DC car battery (negative ground (earth)) http://www.sony-asia.com/section/support...
  • Page 26 The display disappears from/does not appear Radio reception in the display window. The stations cannot be received. • The dimmer is set “DIM-ON” (page 18). The sound is hampered by noises. • The display disappears if you press and hold (OFF). The connection is not correct.
  • Page 27: Error Displays/Messages

    Check the connection. If the error indication being made. This is not a malfunction. remains on in the display, consult your nearest Sony dealer. The connected Bluetooth audio device cannot be controlled. READ...
  • Page 28 If these solutions do not help improve the situation, consult your nearest Sony dealer. If you take the unit to be repaired because of CD playback trouble, bring the disc that was used at the time the problem began.
  • Page 30  (BT) ...
  • Page 31 (OFF) (OFF) (DSPL)
  • Page 32 ...
  • Page 33      ...
  • Page 37 D S P L SE L M O D E M O D E S E L D SP L (SEL) PRESET/ DISC MODE SOURCE DSPL SEEK/AMS (1) (2) (SEEK)
  • Page 38 (SOURCE) (MODE) (1) (2) (1) (2) (SOURCE)
  • Page 40   (OFF) (BT) (SEEK)
  • Page 41  (SOURCE) (OFF) (SOURCE) (SOURCE)
  • Page 42 (BT) (SOURCE) (OFF) (SOURCE) ...
  • Page 43  DR-BT30Q XPLOD XXXXXXX   XXXX (BT)
  • Page 44   (SOURCE) (MODE)  (DSPL) (BTM) (SEEK) (SEEK) (SEEK)
  • Page 45   SOURCE MODE (SOURCE) – DSPL SCRL –      (SEEK)          (1) (2)  ...
  • Page 46   (SOURCE) (MODE)         (1) (2)   ...
  • Page 47 LOUD DISC ALBM TRACK SHUF DSPL SCRL SET UP ALBUM SHUF PAUSE PUSH SELECT /  RESET    ...
  • Page 48  ...
  • Page 49 (OFF) (SEEK) (SEEK) (DSPL) (DSPL)
  • Page 55 (OFF)
  • Page 56 ® Bluetooth Audio System MEX-BT2750...

Table of Contents