Becker 4720 traffic pro User Manual
135
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After requesting the user menu, the following basic settings
can be selected on two planes according to your personal pref-
erence.
First plane:
can be selected on two planes according to your personal pref-
erence.
First plane:
•
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- speed-dependent volume control
•
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telephone characteristics
•
63
- display colour setting
•
*+
display setting
•
,+
LED setting
•
F
reception optimisation setting
Second plane:
•
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- navigation announcement setting
•
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- aux input setting
•
47
- compass display setting
•
,#
- signal tone volume setting
The user menu is requested by pressing the
button for
more than 2 seconds.
In order to access the second plane of the user menu, press the
multifunction button.
Press the
button again to quit the user menu.
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The GAL is a car radio control circuit, which automatically
adjusts the car radio volume according to vehicle speed. This
results in compensation of the driving noise produced at high-
er speeds.
Request the user menu. Press the
adjusts the car radio volume according to vehicle speed. This
results in compensation of the driving noise produced at high-
er speeds.
Request the user menu. Press the
multifunction button.
Using the right rotary control
select either
or
R
.
With the GAL setting, the start of volume adjustment can be
specified according to vehicle speed.
The setting is stored automatically.
Explanation:
specified according to vehicle speed.
The setting is stored automatically.
Explanation:
•
- no volume increase
•
R
- volume is increased at low speed
•
R
- volume is increased at a higher speed
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