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The display automatically returns to
the normal display.
→
No operations have been made for
about 30 seconds.
– Perform an operation.
The repeat play range changes
unexpectedly.
→
Depending on the repeat play
range, the selected range may
change when another folder or
track is being selected or during
fast forwarding/reversing.
– Select the repeat play range
again.
A subfolder is not played back.
→
Subfolders cannot be played when
[FLD] (folder repeat) is selected.
– Select another repeat play range.
The sound is intermittent.
→
You are using a device, such as a
cellular phone, that may cause
audible interference.
– Move electrical devices that may
be causing the interference away
from the unit.
Common
AMP ERROR
→
This unit fails to operate or the
speaker connection is incorrect.
→
The protective circuit is activated.
– Check the speaker connection.
– Turn the ignition switch OFF and
back to ON again. If the message
remains, contact your dealer or an
authorized Pioneer Service
Station for assistance.
NO XXXX
(NO TITLE, for example)
→
There is no embedded text
information.
– Switch the display or play another
track/file.
USB device
FORMAT READ
→
Sometimes there is a delay
between the start of playback and
when you start to hear any sound.
– Wait until the message
disappears and you hear sound.
NO AUDIO
→
There are no songs.
– Transfer the audio files to the USB
device and connect.
→
The connected USB device has
security enabled.
Additional Information
Troubleshooting
Error messages
– Follow the USB device
instructions to disable the
security.
SKIPPED
→
The connected USB device contains
DRM protected files.
– The protected files are skipped.
PROTECT
→
All the files on the connected USB
device are embedded with DRM.
– Replace the USB device.
N/A USB
→
The connected USB device is not
supported by this unit.
– Disconnect your device and
replace it with a compatible USB
device.
HUB ERROR
→
The USB device connected via a
USB hub is not supported by this
unit.
– Connect the USB device directly
to this unit using a USB cable.
CHECK USB
→
The USB connector or USB cable
has short-circuited.
– Check that the USB connector or
USB cable is not caught in
something or damaged.
→
The connected USB device
consumes more than maximum
allowable current.
– Disconnect the USB device and
do not use it. Turn the ignition
switch OFF and back to ACC or
ON. Connect only compliant USB
devices.
ERROR-19
→
Communication failed.
– Perform one of the following
operations, then return to the
USB source.
•
Disconnect the USB device.
•
Change to a different source.
ERROR-23
→
USB device was not formatted
properly.
– Format the USB device with
FAT12, FAT16 or FAT32.
APP
START UP APP
→
The application has not started
running yet.
– Operate the mobile device to
start up the application.
USB storage device
•
Connections via USB hubs are not
supported.
•
Firmly secure the USB storage device
before driving. Do not let the USB
storage device fall onto the floor,
where it may become jammed under
the brake or accelerator pedal.
•
Depending on the USB storage
device, the following problems may
occur.
Handling guidelines
