Bluetooth (only for DDX790/DDX770/DDX7070BT/DDX470/DDX4070BT)

 

Symptom

Remedy/Cause

 

Phone sound quality is poor.

• Reduce the distance between the unit and the

 

 

 

Bluetooth mobile phone.

 

 

• Move the car to place where you can get a better

 

 

signal reception.

 

 

 

 

The sound is interrupted or

• Reduce the distance between the unit and the

 

skipped while using a Bluetooth

Bluetooth audio player.

 

audio player.

• Disconnect the device connected for Bluetooth

 

 

phone.

 

 

• Turn off, then turn on the unit.

 

 

• (When the sound is not yet restored) connect the

 

 

player again.

 

 

 

 

The connected audio player

Check whether the connected audio player

 

cannot be controlled.

supports AVRCP (Audio Video Remote Control

 

 

Profile).

 

 

 

 

Bluetooth device does not

• Check whether the Bluetooth adapter (KS-UBT1)

 

detect the unit.

is inserted correctly.

 

 

• Search from the Bluetooth device again.

 

 

 

 

The unit does not make pairing

• For the device compatible with Bluetooth2.1:

 

with the Bluetooth device.

Register the device by using a PIN code.

 

 

(☞ page 56)

 

 

• For the device compatible with Bluetooth 2.0:

 

 

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.”

 

 

 

 

Echo or noise occurs.

Adjust the microphone unit position.

 

 

 

 

The unit does not respond when

You may have tried to copy the same entries (as

 

you try to copy the phonebook

stored) to the unit.

 

to the unit.

 

 

 

 

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