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How to operate the tuner
31
V
Changing the reception
sensitivity for automatic
scanning
The main unit lets you select the reception
sensitivity to be used for automatic scanning of
stations. The two sensitivity modes available for
this main unit are AUTO mode and DX mode.
ATTENTION
When an optional HD Radio tuner unit is
connected, reception sensitivity is set to the
AUTO Mode. The DX Mode is unavailable.
(U.S.A. only)
The mode switches between AUTO
mode and DX mode each time the
buttons are pressed.
Changing the radio band
location
The location for the radio bands used between
the North American region and the Asia/
Australia/Latin region can be switched. The
default setting is USA (North America).
ATTENTION
When an optional HD Radio tuner unit is
connected, radio band location is set to USA.
Other radio band locations are unavailable.
(U.S.A. only)
The radio band switches in the order
shown below each time the buttons
are pressed.
USA →
ASIA → AUS → LATIN →
USA
When the power is turned on, the
broadcast stations will be searched for
automatically and stored in buttons [1]
to [6].
AUTO
Mode
During automatic scanning, the
reception sensitivity switches
automatically to one of two levels.
Initially the reception sensitivity is
set to the low level so that only
stations with strong signals are
received. If no stations could be
received, the reception sensitivity is
increased so that stations with
weaker signals can also be
received.
DX Mode
Because the reception sensitivity for
automatic scanning is set to the high
level from the start, even stations
with weaker signals can be received.
(Signal crossover may result in
some stations being hard to hear.)
1
Check that the main unit is in
standby mode.
2
Press and hold button [1], then the
[EQ/MENU] button, and hold both
for more than three seconds.
1
Check that the main unit is in
standby mode.
2
Press and hold button [3], then the
[EQ/MENU] button, and hold both
for more than three seconds.