Becker TRAFFIC ASSIST HIGHSPEED 7934 - Manual (Page 18)

17
General operations
Battery quality declaration
The capacity of the rechargeable battery
in your mobile navigation system decre-
ases with every charging/discharging
cycle. Improper storage at excessively
high or low temperatures may also cause
a gradual deterioration of capacity. Con-
sequently, the operating time may be
substantially reduced even in the case of
a fully charged battery.
The rechargeable battery is designed
such that it should certainly still be pos-
sible for it to be charged and discharged
after 6 months of operation of your mo-
bile navigation system. In the event of a
significant loss of capacity, we recom-
mend replacement of the rechargeable
battery. Please contact your authorised
dealer. Use only genuine BECKER ori-
ginal spare parts.
Display quality declaration
In some cases, for technical reasons, a
few discoloured dots (pixels) may be vi-
sible on the display. Some pixels may
also appear brighter or darker. However,
such instances do not represent a product
flaw.
Start-up
Once the Traffic Assist Highspeed has
been unpacked and checked for damage,
the unit can be started up. The individual
start-up stages are:
• insert memory card
• connect to power supply
• Switching on the unit
• Ensuring antenna reception (if navi-
gation is desired)
Memory card
The card supplied with the unit can hold
one set of roadmaps. If you intend to lis-
ten to music using the Traffic Assist
Highspeed or want to view images, you
must save these to a separate card (not
included).
Playback of music while an active navi-
gation is in progress is only possible if a
memory card with a higher storage capa-
city is used (available separately, for-
matted with the FAT 16 file system).
This can be used to store additional map
material as well as music tracks.
Note:
When the unit is switched on for the
first time, internal configuration takes
place. This takes several minutes. Do
not switch the unit off during this confi-
guration.
Notes:
A small slider is located on one side of
the card.
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