3
Pull the unit out of the dashboard.
Removing and re-attaching the front
panel
You can remove the front panel to protect your
unit from theft.
Press the detach button and push the front
panel upward and pull it toward you.
For details, refer to
and
Troubleshooting
Symptom
Cause
Action
The display
screen
changes at
random.
Demo mode is
on.
Turn off the demo
display setting.
The display
automatically
returns to the
ordinary dis-
play.
You did not per-
form any opera-
tion within
about 30 sec-
onds.
Perform operation
again.
The repeat
play range
changes un-
expectedly.
Depending on
the repeat play
range, the se-
lected range
may change
when another
folder or track is
being selected
or during fast
forwarding/re-
versing.
Select the repeat
play range again.
A subfolder is
not played
back.
Subfolders can-
not be played
when
FLD
(fold-
er repeat) is se-
lected.
Select another re-
peat play range.
NO XXXX
ap-
pears when a
display is
changed (
NO
TITLE
, for ex-
ample).
There is no em-
bedded text in-
formation.
Switch the display
or play another
track/file.
Symptom
Cause
Action
The unit is
malfunction-
ing.
There is inter-
ference.
You are using a
device, such as
a cellular
phone, that
transmits elec-
tric waves near
the unit.
Move electrical
devices that may
be causing the in-
terference away
from the unit.
Error messages
When you contact your dealer or your nearest
Pioneer Service Center, be sure to note the error
message.
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 stor-
age device/iPod.
FRMT READ
Sometimes
there is a delay
between the
start of playback
and when you
start to hear any
sound.
Wait until the
message disap-
pears and you
hear sound.
NO AUDIO
There are no
songs.
Transfer the audio
files to the USB
storage device
and connect.
The connected
USB storage de-
vice has secur-
ity enabled.
Follow the USB
storage device in-
structions to dis-
able the security.
Installation
12
Section
Additional information
En
03
Summary of Contents for MVH-1400UB
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