Table of Contents
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Troubleshooting
Note
There may be some problems due to operational errors or mistakes. Please read this
manual again and verify that there really is a problem before calling a service person to ask
for repair services.
Symptom
No picture
Buttons in the
remote control
do not work
ENG
The vehicle
position is not
correct
49
50
●Check whether the display is turned on.
●Check whether the mode is changed.
a
Press
●Check if a fuse has been blown.
a
Consult the dealer where you purchased this unit.
●Check if the video signal cable is correctly connected.
●Check if the voltage level of the vehicle battery is low.
a
Recharge the battery or change batteries.
●Check if you are aiming the remote control at the infrared
receiver.
●Check if the batteries in the remote control are dead.
●Check if the batteries are loaded correctly.
●Check if the infrared sensor is connected correctly.
●Check if the mode is set to the monitor mode.
a
Select the NAVI mode (
●Check if the vehicle position changed when ACC was set to
OFF.
When, for example,
●
The vehicle was transported by a ferry boat.
●
The vehicle was rotated on a turn table in a parking lot.
●
The vehicle was transported by a tow track or other such
vehicle.
a
Drive the vehicle for a while where you are receiving the
GPS signals.
●The vehicle position is not indicated correctly if GPS
signals can not be received well.
a
Check whether distance correction has been completed
(
page 22).
●Check if the speed pulse cable is connected correctly.
Verification First
Check point
page 14, 16).
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