User manual KENWOOD CD Player : 5 free PDF user manuals

Q: What does the asterisk (*) next to the Bluetooth device name on the KDCBT645U mean?

The asterisk (*) that appears next to the name of a Bluetooth device on the KDCBT645U screen indicates that this Bluetooth device is currently active and busy . On the Bluetooth device selection screen, you can see different symbols that indicate the status of each device: (*) - The device is active and in use (-) - The device is in standby mode No symbol - The device is not selected This helps you quickly identify which Bluetooth device is currently in use on your KDCBT645U car radio, especially when you have multiple paired devices (up to 5 devices maximum).

Q: What should I do if the KDCBT645U does not appear in the Bluetooth device list on my phone?

If your phone does not detect the KDCBT645U during a Bluetooth search, several troubleshooting steps may resolve the issue. Start by ensuring that the device is powered on by pressing the [SRC] button, then enable Bluetooth on your phone. Next, initiate a search for available Bluetooth devices on your phone. The device should appear under one of these two names: KENWOOD BT CD/R-3P1 or KCA-BT200 . The KDCBT645U is constantly in discoverable mode, so no special activation is needed on its part to be visible. Once you find the device in the list, select it on your phone and enter the default PIN code: 0000 . This code can be customized in the settings of the KDCBT645U (menu SETTINGS > DETAILED SET > PIN CODE EDIT ) if you wish to change it later. Important: the KDCBT645U can remember up to 5 Bluetooth devices. If you already have 5 paired phones and want to add a new one, you must first delete an old pairing via the menu SETTINGS > DETAILED SET > DEVICE DELETE . If the KDCBT645U remains invisible despite these checks, reduce the distance (less than 10 meters) between the device and your phone, then turn both devices off and back on. As a last resort, try the special registration mode from the menu SETTINGS > DETAILED SET > S-DVC SELECT , which allows you to register devices that do not normally pair. Once the pairing is successful and confirmed on your phone, a

Q: How to activate Bluetooth audio streaming (A2DP) on the KDCBT645U?

Bluetooth audio streaming is automatically enabled when pairing your phone. There is no specific button to activate it on the device itself. Here is the procedure: Pair your phone: Enable Bluetooth on your phone and search for the KDCBT645U in the available devices, then confirm the pairing. Select the Bluetooth source: Once paired, press the [SRC] (source) button on the car radio to switch to the Bluetooth source. The audio will activate automatically. Check the settings on your phone: Ensure that the Audio Media (or A2DP depending on your phone) option is enabled in the Bluetooth settings for the KDCBT645U. The KDCBT645U supports up to 5 registered Bluetooth devices and also offers hands-free functions with an integrated microphone for calls.

Q: Why is the Bluetooth of the KDCBT645U connected but the audio still comes from the phone?

When your phone is paired with the KDCBT645U , the audio should normally play through the unit via Bluetooth. If the music continues to come from the phone, there are generally two points to check: On your phone Go to Bluetooth settings and look for the KDCBT645U in your connected devices Ensure that the "Media audio" or "A2DP" option is enabled for this unit If available, set the KDCBT645U as the default audio device On the KDCBT645U The unit automatically selects Bluetooth audio when the phone connects. However, you can also use the [SRC] button to manually change the audio source. Press [SRC] to cycle through the sources: TUNER → USB/iPod → CD → AUX → STANDBY. Bluetooth audio should be available during the cycle. If the problem persists Disconnect and re-pair the KDCBT645U with your phone Restart both devices Make sure you are actually playing music (some phones only switch the audio if playback is active)