If you have selected the
SatCR LNB
, you must then
use the arrow keys to mark the line
Setup
and you
must then start the setup by pressing the
OK
key. A
SatCR Scan
will now be performed. Please also
note any messages displayed on screen.
Test Transponder
The following points of this menu need only be entered if you
wish to check a satellite signal of a specific satellite.
Transponder frequency
>
In this line, use the
numeric keys
to enter a
frequency on which digital programmes are broadcast.
Polarisation
>
Use the
arrow keys up/down
to enter the desired
polarisation plane (
horiz
ontal or
vert
ical).
Symbol rate
The symbol rate indicates the volume of data broadcast per
second. This could typically be 27500 (27500 symbols per
second).
>
Use the
numeric keys
to enter the correct symbol
rate.
User LNB
If you have entered
User LNB
under the heading DiSEqC
type, you can make further settings:
LOF low
band
LOF (Local oscillator frequency) is the frequency at which an
LNB converts the frequency received into the so-called 1.
intermediate frequency, which can then be received by the
digital receiver. So-called Universal LNBs work with 2 LOFs,
in order to convert the full frequency range of 10.7 to 11,8
GHz (low-band) and 11,7 to 12,75 GHz (high-band).
>
In this line use the
numeric keys
to enter the LOF
of the low band of your LNB.
LOF high
band
>
In this line use the
numeric keys
to enter the LOF
of the high band of your LNB.
LOF trans
ition
>
In this line use the
numeric keys
to enter the
frequency at which your LNB switches from the low
band to the high band.
Signal level/quality
If you have entered the details of the test transponder
correctly, the signal strength and quality will be indicated in
these lines.
25
(Fig. 6-11)
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