JVC KD-R730BT Instructions - Page 31

Troubleshooting Symptom 4 Bluetooth "BT FRONT"/"BT REAR" cannot be selected. No Bluetooth device is detected. Pairing cannot be made. "PAIRING FULL" scrolls on the display when trying to perform pairing. Echo or noise occurs. Phone sound quality is poor. The unit does not respond when you try to copy the phonebook to the unit. Sound is being interrupted or skipped during playback of a Bluetooth audio player. The connected Bluetooth audio player cannot be controlled. "VOICE" calling method is not successful. "NOT SUPPORT" appears when trying to perform voice dial. "ERROR CNNCT" appears on the display. "ERROR" appears on the display. "PLEASE WAIT" appears on the display. "HW ERROR" appears on the display. "BT DEVICE NOT FOUND" appears on the display. Remedy/Cause Check in the setting. (' page 25)  Search from the Bluetooth device again.  Reset the unit. (' page 3)  Make sure you have entered the same PIN code to both the unit and Bluetooth device.  Delete pairing information from both the unit and the Bluetooth device, then perform pairing again.  You have already registered the maximum of five Bluetooth devices in the unit. To pair another device, delete an existing paired device from the unit first. (' page 16)  Adjust the microphone unit's position.  Adjust and to a better combination. (' page 19)  Reduce the distance between the unit and the Bluetooth device.  Move the car to a place where you can get a better signal reception. You may have tried to copy the same entries (as stored) to the unit. Press DISP or  to exit.  Reduce the distance between the unit and the Bluetooth audio player.  Turn off, then turn on the unit and try to connect again.  Other Bluetooth devices might be trying to connect to the unit.  Check whether the connected Bluetooth audio player supports Audio/Video Remote Control Profile (AVRCP). (Refer to the instructions of your audio player.)  Disconnect and connect the Bluetooth player again.  Use "VOICE" calling method in a more quiet environment.  Reduce the distance from the microphone when you speak the name.  Change "NR/EC MODE" to "OFF" (' page 19), then try again. The connected phone does not support this feature. The device is registered but the connection has failed. Connect the device manually. (' page 15) Try the operation again. If "ERROR" appears again, check if the device supports the function you have tried. The unit is preparing to use the Bluetooth function. If the message does not disappear, turn off and turn on the unit, then connect the device again (or reset the unit). (' page 3) Reset the unit and try the operation again. If "HW ERROR" appears again, consult your nearest JVC car audio dealer.  The unit failed to search for the registered Bluetooth devices during Auto Connect. Turn on Bluetooth from your device and connect manually. ENGLISH‫ |ޓ‬31