Kathrein UFD 540 - Manual (Page 55)

Setting System Parameters
55
/synchronising-signal)
• RGB – red-/green-/blue-signal
• Y/C – S-VHS signal (luminance/chrominance).
Confirm by pressing

two times.
Installation menu
You should not change the following settings without good reason as
they represent factory settings or operational settings that are adapted
to your receiving system.
New settings are only required when changes or expansions are
made to the receiving system.
The main menu consists of the following submenus:
Select the "Installation" menu with the menu button

, the

buttons in the main menu and

. You must enter a
password, if one is saved. Select the menu points with the

buttons.
LNB configuration
The first submenu is the "LNB configuration". Press

to open this
menu. Normally, you should not make any changes in this submenu.
Before making any changes, however, you should make a note of the
settings in the form provided at the end of this operating manual.
Your receiver is set at the factory to the satellites of the ASTRA and
HotBird systems.
The other basic settings are shown in the illustration.
Oscillator frequency L.O.
Satellite receiving systems consist of the parabolic antenna (satellite
dish) with the actual receiving system mounted in front of it (LNB –
Low Noise Block Converter or LNC - Low Noise Converter), which
converts the RF signals of the satellite to a lower frequency, so it can
be processed by a satellite receiver.