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Troubleshooting
Symptom
Cause
Action
The display
automatically
returns to the
ordinary dis-
play.
You did not per-
form any opera-
tion within about
30 seconds.
Perform operation
again.
The repeat play
range changes
unexpectedly.
Depending on
the repeat play
range, the se-
lected range may
change when an-
other folder or
track is being se-
lected or during
fast forwarding/
reversing.
Select the repeat
play range again.
A subfolder is
not played
back.
Subfolders can-
not be played
when
FOLDER
(folder repeat) is
selected.
Select another re-
peat play range.
NO XXXX
ap-
pears when a
display is chan-
ged (
NO TITLE
,
for example).
There is no em-
bedded text infor-
mation.
Switch the display
or play another
track/file.
The display is
illuminated
when the unit
is turned off.
Demo mode is
on.
!
Press
to can-
cel demo mode.
!
Turn off the
demo display set-
ting.
The unit is mal-
functioning.
There is inter-
ference.
You are using a
device, such as a
cellular phone,
that transmits
electric waves
near the unit.
Move electrical de-
vices that may be
causing the inter-
ference away from
the unit.
Error messages
When you contact your dealer or your nearest
Pioneer Service Center, be sure to note the
error message.
Built-in CD Player
Message
Cause
Action
ERROR-11, 12,
17, 30
The disc is dirty.
Clean the disc.
The disc is
scratched.
Replace the disc.
ERROR-10, 11,
12, 15, 17, 30,
A0
There is an elec-
trical or mechan-
ical error.
Turn the ignition
switch OFF and
back ON, or switch
to a different
source, then back
to the CD player.
ERROR-15
The inserted disc
is blank
Replace the disc.
ERROR-23
Unsupported CD
format
Replace the disc.
FRMT READ
Sometimes there
is a delay be-
tween the start of
playback and
when you start to
hear any sound.
Wait until the mes-
sage disappears
and you hear
sound.
NO AUDIO
The inserted disc
does not contain
any playable
files.
Replace the disc.
SKIPPED
The inserted disc
contains DRM
protected files.
Replace the disc.
PROTECT
All the files on
the inserted disc
are embedded
with DRM.
Replace the disc.
USB storage device/iPod
Message
Cause
Action
NO DEVICE
When plug and
play is off, no
USB storage de-
vice or iPod is
connected.
!
Turn the plug
and play on.
!
Connect a com-
patible USB sto-
rage device/iPod.
FRMT READ
Sometimes there
is a delay be-
tween the start of
playback and
when you start to
hear any sound.
Wait until the mes-
sage disappears
and you hear
sound.
En
18
Appendix
Additional Information
Summary of Contents for DEH-7300BT
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