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Problems
No position output
but timer is counting
Unable to fix position
Fail to function
Can not use the COM
port
Can not establish
connection with the
device
No Signal
No Signal
WARNING:
Static or other external interference may cause Prestigio Bluetooth GPS Receiver
to function abnormally. In order to remove abnormality, please unplug the power cord and
then plug it into the outlet again to reset the device. If the problem persists, please unplug
the power cord and consult local service center or the qualified technician.
6. Appendix
6.1 Product Specifications
GPS Chip
Frequency Response
Baud Rate
Channels
Antenna
Sensitivity
Possible Causes
Weak or no GPS signal received
at the current position
Navigation software not
configured correctly
Bluetooth function unstable
The device is not correctly
installed or the COM port of the
device is occupied
Poor connection
Host device is under power
saving mode thus closing up the
COM port
Weak or no GPS signal when
using the device inside buildings
MTK GPS Module
L1, 1575.42MHz
115,200 bps
51 Channels all in view tracking
Built in patch antenna with LNA
Tracking – 158dBm
Possible Solutions
Move device to an open space
Change connection to "Other
Bluetooth GPS" or to consult
software company
Restart host device or reinstall
software
Reinstall the device or stop other
device that occupies the COM port
Restart device and reinstall
software
Close the application and execute
it again to reopen the COM port
Move the device to an open area
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