JVC KD-AHD59 Instructions Manual page 40

Symptoms
• Bluetooth device does not detect the unit.
• The unit does not detect the Bluetooth
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 player.
• The connected audio player cannot be
controlled.
• "NO DISC" appears on the display.
• "NO MAGAZINE" appears on the display.
• "RESET 8" appears on the display.
• "RESET 1" – "RESET 7" appears on the
display.
• The CD changer does not work at all.
* 2 For Bluetooth operations, refer also to the instructions supplied with the Bluetooth Adapter.
40
Remedies/Causes
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 the currently connected
device and search again.
• Check the Bluetooth setting of the device.
• 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.
• Select the device name from "SPECIAL," then try to
connect again. (See page 15.)
• Try to pair/connect from the Bluetooth device.
Adjust the microphone unit position.
• Reduce the distance between the unit and the
Bluetooth cellular phone.
• Move the car to a place where you can get a better
signal reception.
• Reduce the distance between the unit and the
Bluetooth audio player.
• Disconnect the device connected for "BT PHONE."
• Turn off, then turn on the unit.
• (When the sound is not yet restored,) connect the
device again.
Check whether the connected audio player supports
AVRCP (Audio Video Remote Control Profile).
Insert a disc into the magazine.
Insert the magazine.
Connect this unit and the CD changer correctly and press
the reset button of the CD changer.
Press the reset button of the CD changer.
Reset the unit (see page 3).