Kathrein UFD 345 Satellite TV System User Manual


 
Initial settings
24
22 kHz signal
In this menu entry, you specify whether the 22 kHz signal is to be used to switch
between a satellite‘s lower and upper frequency range (low/high) or to switch be-
tween two satellite positions (Pos. A/B).
22 kHz: High/Low: Freq. range 22 kHz
Low Off
High On
(Factory preset)
or
22 kHz:
Pos A/B
:
Orbit Pos. 22 kHz
1
and 3
Off
2
and 4
On
See also video setup menu, menu lines:
Polarisation and Orbit Position
Tone-burst and DiSEqC-signal
If more than four control criteria are needed in a receiving system, a
DiSEqC control signal is required.
Which of the two setting options is required: “
Tone Burst
“ or “
DiSEqC
depends on the components of the receiving system.
Thus take into account the specifications of the components present in the receiv-
ing system (switch-over matrices).
Tone burst
In the “Tone burst“ menu entry the following settings of the 22 kHz signal are pos-
sible:
Switching states on setting:
22 kHz signal
High/Low
and
Tone burst
Pos. A/B
:
Low
High
22 kHz
Off
On
Pos. 1 Tone burst
0
Pos. 2 Tone burst
1
Switching states on setting:
22 kHz signal
Pos. A/B
and
Tone burst
Opt. A/B
Pos. Tone burst 22 kHz
1
0Off
2
0On
3
1Off
4
1On
DiSEqC
The switching options are further extended with the DiSEqC signal.
For an optimal setting, it is essential to know the switching criteria of the receiving
system.