Setting the input frequency
If three dots " ... " appear in the second line of the display,
the cassette is in the "station search" mode. Please wait until
the process has finished.
Once the HF receiver has synchronised to the input signal,
any offset to the target frequency is displayed in MHz, e.g.
"– 1.8".
If a question mark "?" appears in the second line of the dis-
play, there is no input signal present. Check the configuration
of the antenna system and head-end station as well as the
preceding settings of the cassette.
/
Kanalzug "A"
ohne CA-Modul,
Kanalzug "B" /
Channel strip "A"
without CA module,
Channel strip "B"
/
• Use the
◀
▶
digit of the frequency displayed to be set.
• Press
to set the input frequency.
• Set the frequency offset shown in the display (e.g. "– 1.8")
to less than 1 MHz by varying the input frequency using
the
buttons.
—> The "CN 12" display indicates the signal to noise ra-
tio of the signal received.
• Press the
—> The "Testing the signal to noise ratio" – "C/N" menu
is activated.
- 21 -
- 21 -
Bx 4A
FREQ
11836
-1.8
CN 12
Bx 4A
C/N
12.0 dB
(+ 9.6) OK
buttons to position the cursor under the
button.
Kanalzug "A" mit CA-Modul
Channel strip "A" with
CA module
Anzeige:
Signalqualität
Display:
Signal quality
C