JVC KD-BT1 Manuel D'instructions page 45

Symptom
• Bluetooth device does not detect the unit.
• The unit does not detect the Bluetooth device. • Check the Bluetooth setting of the device.
• The unit does not make pairing with the
Bluetooth device.
• Echo or noise occurs.
• Phone sound quality is poor.
• The sound is interrupted or skipped during
playback of a Bluetooth audio device.
• The connected audio device cannot be
controlled.
Remedy/Cause
The unit can be connected with one Bluetooth cellular
phone and one Bluetooth audio device at a time.
While connecting a device, this unit cannot be detected
from another device. Disconnect currently connected
device and search again.
• Search from the Bluetooth device. After the device
detects the unit, select "Open..." on the unit to connect
the device. (See page 14.)
• Enter the same PIN code for both the unit and target
device. If the PIN code of the device is not indicated on
its instructions, try "0000" or "1234."
• Select the device name from "Special Device," then try to
connect again. (See page 15.)
• Try to pair/connect from the Bluetooth device.
• Check if your Bluetooth device support the respective
profile. (See page 13.)
Adjust the microphone unit position.
• Reduce the distance between the unit and the Bluetooth
audio device.
• Move the car to a place where you can get a better signal
reception.
• Reduce the distance between the unit and the Bluetooth
audio device.
• Disconnect the device connected for "Bluetooth Phone."
• Turn off, then turn on the unit.
• (When the sound is not yet restored,) connect the device
again.
Check whether the connected audio device supports AVRCP
(Audio Video Remote Control Profile).
Continued on the next page
REFERENCES 45