Troubleshooting
If you have problems operating this product, refer to this section. The most common problems are
listed below, along with likely causes and solutions. If a solution to your problem cannot be found
here, contact your dealer or the nearest authorised Pioneer service facility.
Problems with this product
Symptom
Cause
Action (Reference)
The power doesn
’
t turn on. This
product doesn
’
t operate.
Leads and connectors are incor-
rectly connected.
Confirm once more that all connections are
correct.
The fuse is blown.
Rectify the reason for the fuse blowing, then
replace the fuse. Be very sure to install a cor-
rect fuse with the same rating.
Noise and other factors are causing
the built-in microprocessor to oper-
ate incorrectly.
Press the
Reset
button.
The screen is too bright.
Picture quality adjustment of the
display is not correct.
Adjust the picture quality. (Page 21)
The display is very dim.
The vehicle
’
s light is turned ON, and
“
Dimmer
”
is selected on
“
ON
”
.
Set
“
Dimmer
”
to
“
OFF
”
. (Page 21)
Picture quality adjustment of the
display is not correct.
Adjust the picture quality. (Page 21)
No sounds of audio source are
produced.
The volume level will not rise.
The volume level is low.
Adjust the volume level.
The mute is on.
Turn the mute off.
A speaker lead is disconnected.
Check the connection.
The person on the other end of
the phone call cannot hear the
conversation due to an echo.
The voice from the person on the
other end of the phone call is output
from the speakers and then picked
up by the microphone again, creat-
ing an echo.
Use the following methods to reduce the
echo:
—
Lower the volume on the receiver
—
Have both parties pause slightly before
speaking
There
’
s no picture.
The handbrake cord is not con-
nected.
Connect the handbrake cord, and apply the
handbrake.
The handbrake is not applied.
Connect the handbrake cord, and apply the
handbrake.
The backlight of the LCD panel is
turned off.
Turn on the backlight. (Page 21)
Nothing is displayed and the
touch panel keys cannot be
used.
The setting for the rear view camera
is incorrect.
Select the appropriate setting for the rear
view camera.
The gearstick was placed in [R]
when the rear view camera was not
connected.
Select the correct polarity setting for
“
Rear
Camera
”
Problems in the audio screen
Symptom
Cause
Action (Reference)
iPhone cannot be operated.
The iPhone is frozen.
Reconnect the iPhone with the iPhone cable.
An error has occurred.
!
Reconnect the iPhone with the iPhone
cable.
!
Press the
Reset
button.
Engb
26
Appendix
Appendix
