Message
Cause
Action
Error. Please
check xxxx
speaker.
The microphone
cannot pick up
the measuring
tone of a speaker.
!
Confirm that the
speakers are con-
nected correctly.
!
Correct the input
level setting of the
power amp con-
nected to the
speakers.
!
Plug the micro-
phone securely
into the jack.
Error. Please
check noise.
The surrounding
noise level is too
high.
!
Stop your car in
a place that is
quiet, and switch
off the engine, air
conditioner and
heater.
!
Set the micro-
phone correctly.
Error. Please
check battery.
Power is not
being supplied
from the battery
to this unit.
!
Connect the bat-
tery correctly.
!
Check the battery
voltage.
Understanding messages
Messages
Translation
Screen image may ap-
pear reversed.
Pioneer recommends
the use of a camera
which outputs mirror-
reversed images.
Otherwise, the screen
image will appear re-
versed.
Indicator list
Area 1
Area 2
Area 3
Area 1
Indicates that the volume is ad-
justed.
Indicates that the mute function is
on.
Indicates that the sound is attenu-
ated.
Area 2
Shows when radio signal is re-
ceived.
STEREO
Indicates that the selected fre-
quency is being broadcast in
stereo.
Shows when downloadable song
information (tag) from a radio sta-
tion is received.
Shows when song information
(tag) from a radio station is being
saved to this unit.
Indicates that the digital format is
Dolby Digital.
En
72
Appendix
Additional information