JVC KD-ADV6580 - Manual (Page 57)

57 REFERENCES
ENGLISH
Continued on the next page
Symptom Remedy/Cause
USB device playback
• “CANNOT PLAY” appears on the display.
• “NO USB” appears on the display.
• The unit cannot detect the USB device. • Connect a USB device that contains tracks encoded in an
appropriate format.
• Connect the USB device again.
• Correct characters are not displayed
(e.g. album name).
This unit can only display letters (upper case), numbers, and
a limited number of symbols. (See page 44.)
• While playing a track, sound is
sometimes interrupted.
The tracks have not been properly copied into the USB
device.
Copy tracks again into the USB device, and try again.
Bluetooth
* 2
• Bluetooth device does not detect the
unit.
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.
• The unit does not detect the Bluetooth
device.
• 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 24.)
• The unit does not make pairing with the
Bluetooth device.
• 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 25.)
• Try to pair/connect from the Bluetooth device.
• Echo or noise occurs. Adjust the microphone unit’s position.
• Phone sound quality is poor. • 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.
• The sound is interrupted or skipped
during playback of a Bluetooth audio
player.
• 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.
• Connect the player again, when the sound is not yet
restored.
• The connected audio player cannot be
controlled.
Check whether the connected audio player supports AVRCP
(Audio/Video Remote Control Profile).
(Operations depend on the connected audio player.)
* 2 For Bluetooth operations, refer also to the instructions supplied with the Bluetooth Adapter.
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