4
Touch the HOME button to display the
Top menu screen.
5
Touch the following keys in the follow-
ing order.
The
“
System
”
screen appears.
6
Touch [System Information].
7
Touch [Firmware Update].
The
“
Firmware Update
”
screen appears.
8
Touch [Continue] to display the data
transfer mode.
p
Follow the on-screen instructions to finish
updating the firmware.
p
This product will reset automatically after
the firmware update is completed if the up-
date is successful.
p
When the firmware update starts, the
source is turned off and the Bluetooth con-
nection is disconnected.
p
If an error message appears on the screen,
touch [
Continue
] to proceed and start the
recovery sequence.
Checking the connections
of leads
Check that the leads are properly connected
between this product and vehicle.
1
Touch the HOME button to display the
Top menu screen.
2
Touch the following keys in the follow-
ing order.
The
“
System
”
screen appears.
3
Touch [System Information].
4
Touch [Connection Status].
The
“
Connection Status
”
screen appears.
!
GPS Antenna
Indicates the connection status of the GPS
aerial, the reception sensitivity, and from
how many satellites the signal is received.
Colour
Signal com-
munication
Used in posi-
tioning
Orange
Yes
Yes
Yellow
Yes
No
p
When the GPS aerial is connected to
this product,
“
OK
”
is displayed. When
the GPS aerial is not connected to this
product,
“
NOK
”
is displayed.
p
If reception is poor, please change the
installation position of the GPS aerial.
!
Positioning Status
Displays the positioning status (3D posi-
tioning, 2D positioning, or no positioning),
the number of satellites used for position-
ing (orange), and the number of satellites
whose signal has been received (yellow). If
signals from more than three satellites are
received, the current location can be mea-
sured.
=
For details, refer to
!
Illumination
When the headlights or small lamps of the
vehicle are on,
“
ON
”
is displayed. When the
small lamps of the vehicle are off,
“
OFF
”
is
displayed. (If the orange/white lead is not
connected,
“
OFF
”
appears.)
!
Back Signal
When the gearstick is shifted to
“
R
”
, the
signal switches to
“
High
”
or
“
Low
”
. (One of
these is displayed depending on the
vehicle.)
Engb
85
Chapter
17
System
settings
System settings
Summary of Contents for SPH-DA120
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