46
Troubleshooting table
Problem Cause Measure
The device has no or only a very
poor GPS reception.
After switch-on, the device re-
quires approx. 1 minute until it
is ready for navigation. During
the initial switch-on, it requires
a longer time and a strong GPS
signal.
Move to the outside and place
the device on high ground. Your
device is operational again after
no more than 2 to 5 minutes. At
that time, the navigation is also
possible under less than perfect
conditions.
The GPS reception is generally
limited inside of buildings.
Heavily metal-evaporated wind-
shields can interfere with the
GPS reception.
You may attempt to install the
device in a different location in
the vehicle.
Connect an external GPS an-
tenna.
Refl ection and separation,
e.g. due to high-rises, tunnels,
mountains or heavy foliage.
The device must have a clear
path to the sky. Wait until the
GPS reception is available again.
The route guidance is then con-
tinued automatically.
Heavy snowfall and (thunder)
storms.
Transport of the vehicle by car-
sleeper train or ferry.
The device has no or only a very
poor TMC reception.
The internal TMC antenna only
receives a weak TMC.
Connect an external TMC anten-
na to the device.
No TMC station is receivable. TMC is currently available in
Austria, Belgium, Czech Repub-
lic Denmark, Germany, England,
Finland, France, Italy, Nether-
lands, Norway, Spain, Sweden,
and Switzerland.
The device does not recognise
my memory card.
The memory card is not compat-
ible with this device.
Use compatible memory cards
(ch. "Technical data").
The memory card was format-
ted using the wrong fi le system.
Format the memory card with
the fi le system FAT16 or FAT32.
Due to continued technical developments, Blaupunkt cannot guar-
antee the correct functioning of memory cards from different man-
ufacturers and different types of cards. Try a memory card from a
different manufacturer or with a different capacity.
TravelP_300_lo_GB.indd 46TravelP_300_lo_GB.indd 46 25.04.2008 13:23:19 Uhr25.04.2008 13:23:19 Uhr
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