User manual SONY MEX-BT3900U

[. . . ] Be sure to install this unit in the dashboard of the car for safety. This label is located on the bottom of the chassis. Notice for customers: the following information is only applicable to equipment sold in countries applying EU Directives The manufacturer of this product is Sony Corporation, 1-7-1 Konan Minato-ku Tokyo, 108-0075 Japan. the Authorized Representative for EMC and product safety is Sony Deutschland GmbH , Hedelfinger Strasse 61 , 70327 Stuttgart , Germany. [. . . ] You can adjust the volume for the other party. Calling by phone number input Speak in the same way as you did when you stored the voice tag. Store a voice tag while seated in the car, via this unit with "BT PHONE" source selected. While connecting a cellular phone to this unit, the SMS indicator informs you of any incoming or unread SMS messages. If you receive a new SMS message, the SMS indicator flashes. For details on cellular phone operation, refer to your cellular phone manual. Note Depending on the cellular phone, handsfree connection may be cut off when call transfer is attempted. Press and hold a number button ((1) to (6)) to select the preset number to store. You can activate voice dialing with a cellular phone connected to this unit by saying the voice tag stored on the cellular phone, then make a call. Say the voice tag stored on the cellular phone. Your voice is recognized, and the call is made. Check that the unit and cellular phone are connected beforehand. Store a voice tag on your cellular phone beforehand. If you activate voice dialing with a cellular phone connected to this unit, this function may not always work in some cases. Noises such as the engine running may interfere with sound recognition. In order to improve recognition, operate under conditions where noise is minimized. Voice dialing may not work in some situations, depending on the effectiveness of the cellular phone's recognition function. Listening to music from an audio device You can listen to music of an audio device on this unit if the audio device supports A2DP (Advanced Audio Distribution Profile) of Bluetooth technology. *2 Depending on the device, it may be necessary to press twice. Operations other than the above should be performed on the audio device. Even if the source is changed on this unit, playback of the audio device does not stop. Tip You can connect a cellular phone that supports A2DP (Advanced Audio Distribution Profile) as an audio device and listen to music. [. . . ] Bluetooth phone source is selected without a cellular phone connected. A cellular phone has been disconnected during a call. NO INFO (No Information) Network name and cellular phone name are not received with cellular phone connected. NO MUSIC The disc or USB device does not contain a music file. [. . . ]