JVC KW-V50BT Mode D'emploi page 56

REFERENCES
❏ iPod/iPhone
No sound comes out of the speakers.
• Disconnect the iPod/iPhone, then connect it again.
• Select another source, then reselect "iPod".
The iPod/iPhone does not turn on or does not
work.
• Check the connecting cable and its connection.
• Update the firmware version.
• Charge the battery.
• Reset the iPod/iPhone.
Sound is distorted.
• Deactivate the equalizer either on this unit or the
iPod/iPhone.
A lot of noise is generated.
• Turn off (uncheck) "VoiceOver" of the iPod/iPhone.
For details, visit <http://www.apple.com>.
No operations are available when playing back a
track containing Artwork.
• Operate the unit after the Artwork is loaded.
Videos cannot be played.
• Connect with USB Audio and Video cable JVC
KS-U59 for iPod/iPhone except for iPhone 5/
iPod touch (5th Generation)/iPod nano (7th
Generation) or JVC KS-U60 and USB2.0 cable
through Lightning-Digital AV adapter for iPhone
5/iPod touch (5th Generation)/iPod nano (7th
Generation) . Other cables cannot be used.
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No sound of videos comes out.
• Connect with USB Audio and Video cable JVC
KS-U59 for iPod/iPhone except for iPhone 5/
iPod touch (5th Generation)/iPod nano (7th
Generation) or JVC KS-U60 and USB2.0 cable
through Lightning-Digital AV adapter for iPhone
5/iPod touch (5th Generation)/iPod nano (7th
Generation). Other cables cannot be used.
❏ Tuner
SSM automatic presetting does not work.
• Store stations manually. (Page 21 )
Static noise while listening to the radio.
• Connect the aerial firmly.
❏ AV-IN
No picture appears on the screen.
• Turn on the video component if it is not on.
• Connect the video component correctly.
❏ 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 sound is interrupted or skipped while using 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.
• (When the sound is not yet restored) connect the
player again.
The connected audio player cannot be
controlled.
• Check whether the connected audio player
supports AVRCP (Audio Video Remote Control
Profile).
Bluetooth device does not detect the unit.
• Search from the Bluetooth device again.
The unit does not make pairing with the
Bluetooth device.
• For devices compatible with Bluetooth 2.1:
Register the device using a PIN code. (Page 28)
• For devices 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.
• Adjust the echo volume or noise reduction
volume. (Page 30)
The unit does not respond when you try to copy
the phone book to the unit.
• You may have tried to copy the same entries (as
stored) to the unit.