Pioneer AVIC-F30BT Operation Manual page 172

Appendix
Appendix
Symptom
You cannot position your vehicle
on the map without a significant
positioning error.
"Eco Graph" is not available.
The map colour does not switch
automatically between daytime
and nighttime.
The screen is too bright.
The display is very dim.
No sounds of AV source are pro-
duced.
The volume level will not rise.
The volume of navigation gui-
dance and beeps cannot be ad-
justed.
The person on the other end of
the phone call cannot hear the
conversation due to an echo.
172
Engb
Cause
Something covers the GPS aerial.
Signals from the vehicle's speed
pulse are not being picked up prop-
erly.
The navigation system may not be
mounted securely in your vehicle.
The navigation system is installed
with an extreme angle exceeding
the installation angle limitations.
Indication of the position of your ve-
hicle is misaligned after a U-turn or
reversing.
The navigation system is unable to
obtain past average fuel mileage
data, so "Eco Graph" cannot be dis-
played.
"Day/Night Display" is set to
"Day".
The orange/white lead is not con-
nected.
Picture quality adjustment of the
display is not correct.
The vehicle's light is turned ON, and
"Automatic" is selected on "Day/
Night Display".
Picture quality adjustment of the
display is not correct.
The volume level is low.
The attenuator or mute is on.
A speaker lead is disconnected.
VOL (+/–) button or Multi-control is
used to adjust the volume.
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.
Action (Reference)
Do not cover the GPS aerial with spray paint
or vehicle wax, because this may block the re-
ception of GPS signals. Snow buildup can
also degrade the signals.
Check that the cables are properly connected.
If necessary, consult the dealer that installed
the system.
Check that the navigation system is securely
mounted and, if necessary, consult the dealer
that installed the system.
Confirm the installation angle. (The naviga-
tion system must be installed within the al-
lowed installation angle. For details, refer to
Installation Manual.)
Check whether or not the reverse gear signal
input lead (violet) is connected properly. (The
navigation system works properly without the
lead connected, but positioning accuracy will
be adversely affected.)
Drive about 10 km on a road without obstruc-
tions. Then park your vehicle in a safe place,
turn off the navigation system and turn the
power to the navigation system back on.
Check "Day/Night Display" setting and
make sure "Automatic" is selected. (Page
137)
Check the connection.
Adjust the picture quality. (Page 146)
Read about "Day/Night Display" setting
and, if desired, select "Day". (Page 137)
Adjust the picture quality. (Page 146)
Adjust the volume level.
Turn the attenuator or mute off.
Check the connection.
Turn the volume up or down using "Volume"
on the "System Settings" menu. (Page 142)
Use the following methods to reduce the
echo:
—Lower the volume on the receiver
—Have both parties pause slightly before
speaking