Direct Frequency Input For A Known Radio Station; On-Channel Tuning - Revox B261 Bedienungsanleitung

1.3.3
Direct
frequency input for
a
known radio station
lf the transmitting frequency of a station is
known (from
pro-
gram guides or regional station directories),
the frequency can
be
entered directly via
the
keyboard [32].
-
Prepare tuner as
described
in Section
1.1.
-
Press CHARACTER
[4]
to
instruct the tuner
to
accept key-
board entries.
-
Enter
frequency,
e.g. 87.5
MHz: press 8,7,5,0.
After the last
digit
has been entered,
the tuner receives the corresponding
station.
Frequencies of the
12.5
or the 25
kHz
pattern can also
be
en-
tered; e.g.
for 98.7625 MHz press:
L
B,7
,6. After the
last
digit (second after the implied decimal
point), the tuner automatically complements the entry to the re-
quired channel pattern frequency
of 98.7625 MHz.
Keying
errors can be corrected
as
follows:
-
Press CLEAR
[33]. The complete entry
is
cancelled and
a
new
frequency can be entered.
lf
an
X appears in the display
window
after a key has
been
pressed, this signifies that an invalid frequency has been en-
tered (e.9. the
first digitwas
a 7
which invalidates the entry be-
cause the FM band starts at 87.5
MHz).
The microprocessor verifies each
entry.
1.3.4
On-channel
tuning
ln auto
tuning
mode. the FM band
is
scanned
in
the 50 kHz
chan-
nel
pattern.
lf the
TUNING meter
[30]
is
not
in
the center when
the search
stops,
the station
is broadcasting
on a
frequency of
the 25 or 12.5 kHz
channel pattern. Such stations can
be
tuned
on channel
by
pressing the
12.5 kHz
buttons
[5]
and [6].
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