Pioneer Premier Flash Memory Multimedia AV Navigation Receiver AVIC-F90BT - Manual (Page 156)

You cannot position your vehicle
on the map without a significant
positioning error.
The navigation system may not be
mounted securely in your vehicle. Check that the navigation system is securely
mounted and, if necessary, consult the dealer
that installed the system.
The navigation system is installed
with an extreme angle exceeding
the installation angle limitations. Confirm the installation angle. (The naviga-
tion system must be installed within the al-
lowed installation angle. For details, refer to
“Installation Manual”.)
Indication of the position of your ve-
hicle is misaligned after a U-turn or
reversing. 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.)
The map color does not switch
automatically between daytime
and nighttime. [ Night mode] is set to [Day]. Check [ Night mode] setting and make sure
[ Automatic] is selected. (Page 125)
The orange/white lead is not con-
nected. Check the connection.
The screen is too bright. An improper value has been set on
“Brightness”. Check the settings.
The display is very dim. [ Night] is selected in “Night
mode ”.
Check the setting of [ Night mode] and select
[ Automatic] or [Day]. (Page 125)
No sounds of AV source are pro-
duced.
The volume level will not rise. The volume level is low. Adjust the volume level.
The attenuator or mute is on. Turn the attenuator or mute off.
A speaker lead is disconnected. Check the connection.
Adjusting the volume of naviga-
tion guidance and beeps is not
possible. You cannot adjust these with
MULTI-CONTROL. Turn the volume up or down according to
[
Sound settings] on the “Navi Settings”
menu. (Page 60)
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 speakers pause slightly before
speaking
There
’s no picture.
The parking brake cord is not con-
nected. Connect the parking brake cord, and apply
the parking brake.
The parking brake is not applied. Connect the parking brake cord, and apply
the parking brake.
The backlight of the LCD panel is
turned off. Turn on the backlight. (Page 138)
“Rear display” picture disap-
pears. (This information is in-
tended for AVIC-F900BT and
AVIC-F90BT.)
The source disc being listened to in
the navigation system has been
ejected. Before ejecting the disc, switch the source.
This problem may occur when certain con-
nection methods are used.
There is a problem with the “Rear
display
”, for example a faulty wiring
connection.
Check the “Rear display” and its connection.
The AV source that cannot output to
the rear display is selected. Select the appropriate AV source.
Appendix
En
156
Appendix