10 Audio
Radio functions
10
246
channels will be displayed as 93.9 – 2
WNYC, 93.9 - 3 WNYC, etc.
•
Reception coverage area
: Due to current
IBOC transmitter power limitations, the
reception coverage area in digital mode is
somewhat more limited than the station's
analogue coverage area. Please be aware
that as with any radio broadcast technol-
ogy, terrain, time of day, foliage level and
building location can have positive or neg-
ative effects on radio reception.
•
Analogue to digital/digital to analogue
blending
: Analogue to digital blending will
occur as the signal strength reaches a pre-
set threshold in the receiver. This will be
noticeable in fringe areas (areas with weak
reception) and is normal.
NOTE
There may be a noticeable difference in
sound quality when a change from analogue
to digital or digital to analogue occurs, such
as:
•
Volume increase or decrease
•
Equalizer settings, i.e., Bass/ Midrange/
Treble cut or boost
•
Time alignment (Digital program mate-
rial in extreme cases can be as much as
8 seconds behind the analogue). This
will noticeable as a "stuttering" effect.
The above items are dependant on the
broadcaster's equipment settings and do
not indicate a fault in the vehicle's radio
receiver or antenna systems
.
Switching HD on or off
The factory setting for HD radio is
on
. However,
when driving through areas with weak HD sig-
nals (fringe areas), you may experience that the
radio repeatedly switches between analogue/
digital and digital/analogue reception. If this
happens, it may be desirable to switch HD off.
To do so:
1.
Be sure the audio system is switched on
and is in AM or FM mode.
2.
Press
MENU
in the center console control
panel.
3.
Press
ENTER
to turn HD off (the X will dis-
appear from the box on the display screen).
This will disable the radio's capability to receive
digital broadcasts but it will continue to func-
tion as a conventional (analogue) AM/FM
receiver. Please note that when HD is switched
off, it will not be possible to tune to sub-chan-
nels (see the following section for a more
detailed explanation of sub-channels).
Repeat steps 2 and 3 above to reactivate HD
(an X will appear in the box on the display
screen).
Sub-channels
Example of an HD Radio station with sub-channels
Содержание 2011 C70
Страница 1: ...VOLVO C70 Owner s manual Web Edition ...
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Страница 8: ...Contents 8 12 12 Index Index 278 ...
Страница 9: ...Contents 9 ...
Страница 17: ...01 SAFETY ...
Страница 47: ...02 INSTRUMENTS AND CONTROLS ...
Страница 81: ...02 Instruments and controls 02 81 ...
Страница 82: ...G020906 82 General information 84 Air vents 86 Electronic Climate Control 87 Air distribution 90 ...
Страница 83: ...03 CLIMATE ...
Страница 91: ...03 Climate 03 91 ...
Страница 93: ...04 INTERIOR ...
Страница 109: ...04 Interior Storage compartments 04 109 ...
Страница 117: ...05 LOCKS AND ALARM ...
Страница 133: ...05 Locks and alarm 05 133 ...
Страница 135: ...06 STARTING AND DRIVING ...
Страница 171: ...06 Starting and driving 06 171 ...
Страница 173: ...07 WHEELS AND TIRES ...
Страница 199: ...07 Wheels and tires 07 199 ...
Страница 200: ...G020920 200 Washing and cleaning the car 202 Paint touch up 206 ...
Страница 201: ...08 CAR CARE ...
Страница 207: ...08 Car care 08 207 ...
Страница 209: ...09 MAINTENANCE AND SERVICING ...
Страница 237: ...10 AUDIO ...
Страница 261: ...10 Audio 10 261 ...
Страница 263: ...11 SPECIFICATIONS ...
Страница 264: ...11 Specifications Label information 11 264 ...
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