64
Reference
If you encounter a problem, please review the items in the following checklist. This guide will help
you isolate the problem if the system is at fault. Otherwise, make sure the system is properly
connected or consult your authorized Alpine dealer.
Cause
Blown fuse
Ambient temperature over
50°C
Moisture condensation
The vehicle position
changed after the ignition
was switched off.
• Movement on a ferry boat
• Rotation of a parking lot
turntable
• Movement by tow truck
Poor satellite configuration
Measurement is 2
dimensional
The navigation screen is off.
The disc is dirty.
The remote control batteries
are wearing out.
Auto reroute mode is not
set.
Solution
Replace with a fuse of the prescribed
rating.
Lower the temperature in the vehicle
below 50°C, for example by running for a
while with the window open or by using
the air conditioner.
Allow enough time for the condensation
to evaporate (about 1 hour).
Drive for a while with GPS signal
reception.
Move to a location where GPS satellite
reception is easy.
Press the ON button on the remote
control.
Clean the disc.
Replace the remote control batteries.
Select "Set-up" from the main menu,
then select Guidance Conditions. (See
page 56.)
Symptom
No operation
The present
vehicle position
cannot be
measured
correctly.
The
measurement
error is too large.
Screen not
displayed
Cannot read disc
is displayed for a
certain operation.
Unstable
operation
No auto reroute
In case of difficulty
Reference
