Chapter V Troubleshooting
Please carry out the following operations in case of abnormal operation of the GPS
navigator. For further problems, please contact our customer service center.
Fault
Reason
Solution
Low battery
Supply external power and charge
the battery.
Startup failure
System down
Reset the GPS navigator.
Sudden power cut
Low battery
Supply external power and charge
the battery.
Low backlight
Turn up the backlight.
No/ vague display
Backlight off
Tap the screen with the touch pen.
Incorrect tapping response
Touch screen not
calibrated
Recalibrate the screen.
Low volume
Turn up the volume.
No sounds
Poor contact of
earphone
Connect the earphone.
Communication with PC
Poor USB
connection
Connect the USB cable.
GPS signals reception
failure
Weak satellite
GPS signal
About 3 minutes are needed for low
intensity of local GPS satellite
signal.
Loss of map data
Accidental deletion Contact your agent or distributor.
Note: This document is for guidance only and the content is subject to change
without notice
Declaration of Conformity
Hereby Baros GmbH, declares, that the device is in compliance with the essential requirements and
other relevant regulations of Directive 1999/5/EC.
The Declaration of Conformity can be found at: www.a-rival.de
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