Initial settings
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The UFD 420 receiver is equipped with:
• DiSEqC tone-burst control signal
(also termed Simple DiSEqC or DiSEqC)
• DiSEqC 1.1 control signal.
The necessary setting is dependent on the components of your receiving system..

Setting options in the DiSEqC menu

• Call the initial setup menu (see paragraph “Calling the initial setup menu“).
• Using the keys move to menu entry “DiSEqC menu . . .“.
• Activate the submenu “DiSEqC menu . . .“. using the keys
The following menu appears (factory preset):
Setting option:
22 kHz signal: Off, High/Low, Pos A/B
Tone burst: Off, Pos A/B, Opt A/B,
High/Low
DiSEqC: Off, On
DiSEqC Repeat: Off, 1 or 2
UFO mini Off, On, UFO twin
Remote frequency TV:920 to 2150 MHz
VCR: 920 to 2150 MHz
UFO micro: Off, On, Reset
The bottom line shows the keys you can use to make the settings.
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
or 22 kHz
Pos. A/B Orbit Pos. 22 kHz
Low
High
Off
On
1 and 3
2 and 4
Off
On
(factory preset)
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).