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 re-
peat
(folder re-
peat) 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 unit is mal-
functioning.
There is inter-
ference.
You are using a
device, such as a
cellular phone,
that may cause
audible interfer-
ence.
Move electrical de-
vices that may be
causing the inter-
ference away from
the unit.
Symptom
Cause
Action
The sound
from the
Bluetooth
audio source is
not played
back.
There is a call in
progress on a
Bluetooth con-
nected cellular
phone.
The sound will be
played back when
the call is termi-
nated.
A Bluetooth con-
nected cellular
phone is cur-
rently being oper-
ated.
Do not use the cel-
lular phone at this
time.
A call was made
with a Bluetooth
connected cellu-
lar phone and
then immediately
terminated. As a
result, communi-
cation between
this unit and the
cellular phone
was not termi-
nated properly.
Reconnect the
Bluetooth connec-
tion between this
unit and the cellu-
lar phone.
Error messages
When you contact your dealer or your nearest
Pioneer Service Center, be sure to note the
error message.
Common
Message
Cause
Action
AMP ERROR
This unit fails to
operate or the
speaker connec-
tion is incorrect;
the protective cir-
cuit is activated.
Check the speaker
connection. If the
message fails to
disappear even
after the engine is
switched off/on,
contact your dealer
or an authorized
Pioneer Service
Station for assis-
tance.
En
32
Appendix
Additional information
Summary of Contents for DEH-X7500SD
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