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36 ENGLISH
Symptom Remedy/Cause
Bluetooth
Phone sound quality is poor. Reduce the distance between the unit and the Bluetooth mobile
phone. / Move the car to a place where you can get a better signal
reception.
The unit does not response when you
tried to copy the phonebook to the unit.
You may have tried to copy the same entries (as stored) to the
unit. Press
DISP
or
BACK
to exit.
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 Bluetooth 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.) / Disconnect and connect the Bluetooth
player again.
“Voice” calling method is not successful. Use “Voice” calling method in a more quiet environment. / Reduce
the distance from the microphone when you speak the name. /
Change the “NR/EC Mode” to “Off” (page 15), then try again.
“Please Connect BT Adapter” appears on
the display.
Connect the USB Bluetooth Adapter to the unit before you can
perform any operation.
“Connection Error” appears on the
display.
The device is registered but the connection has failed. Use
<Connect Phone/ Connect Audio> to connect the device again.
“Error” appears on the display. Try the operation again. If “Error” appears again, check if the
device supports the function you have tried.
“Please Wait...” appears on the display. 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).
“HW Error” appears on the display. Reset the unit and try the operation again. If “HW Error” appears
again, consult your nearest JVC car audio dealer.
iPod/iPhone playback
The iPod does not turn on or does not
work.
Check the connecting cable and its connection. / Charge the
battery of the iPod/iPhone. / Reset the iPod/iPhone. / Check
whether <iPod Switch> setting is appropriate. (page 33)
The sound is distorted. Deactivate the equalizer on the iPod/iPhone.
Noise is generated. Turn off (uncheck) the “VoiceOver” feature of the iPod. For details,
visit <http://www.apple.com>.
Playback stops. The headphones are disconnected during playback. Restart the
playback operation. (page 18)
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