Kathrein UFD 520, Руководство по эксплуатации

Страница: 44 / 60

Analogue setting
Analogue setting
In general, you do not need to alter the analogue programmes. New analogue pro-
grammes are unlikely to appear due to digital television's advancement. The pro-
gramme data is already factory preset or will be stored during the search.
For matching purposes, there are two menus available which are displayed in
white.
Video menu
You reach the video menu via the
M
button. You select the subentry using the
ou
buttons. Your settings are saved with the
O
button.
Name
The name of the saved programme is
specified here. You can change it
yourself. Refer to the section "operating
manual /alphanumerical entry" to find out
how to proceed.
Frequency
Enter the 5-digit frequency within the
range of 10700 to 12747 MHz with the numerical buttons
0
…
9
. Using the
-+
buttons you can optimise the receiving frequency with 1 MHz increments (rec-
ommended if picture is noisy due to a weak signal).
Polarity
In this menu entry, the vertical and horizontal polarisation is selected by means of a
switching voltage (14 or 18 V) with the
-
or
+
.
Band
You select the transmission band here. The C-band 3.6 to 4.2 GHz or the KU-
band 10.7 to 12.75 GHz. Your receiving system must of course be set up to receive
these bands.
Low threshold
The low threshold setting needs to be altered only if reception conditions are poor.
Normally, the setting is set to '1.'
Observe the picture while making the setting
-
or
+
buttons and adjust for mini-
mum interference.
Contrast
Using the
-
or
+
button you can adjust for maximum picture brightness.
44