Pioneer Premier Flash Memory Multimedia AV Navigation Receiver AVIC-F90BT - Manual (Page 153)

Returning the navigation
system to the default or
factory settings
You can return settings or recorded content to
the default or factory settings. There are three
methods to clear user data, and the situations
and the cleared content are different for each
method. For information regarding the content
that is cleared by each method, see the list
presented later.
Method 1: Press RESET button
Pressing
RESET button clears almost all set-
tings of the audio function.
This transforms the system into the same state
as when the battery of the vehicle is removed
or the yellow lead of the navigation system is
disconnected.
= For details concerning operations, refer to
Resetting the microprocessor on page 11.
Method 2: Restore Factory Settings
Clears some items in the
“Navi Settings”
menu.
= For details, refer to Restore Factory Set-
tings on page 129.
Method 3: Reboot the software
Some settings are reset when the software re-
boots. For example, the settings of [
Program
language:] in
“Language” is changed.
= For details, refer to Selecting the language
on page 135.
Other functions
En
153
Chapter
27
Other
functions