4.1Searching broadcasting services 29
toyour antennas either directly or via the loop-through cable.
Ifyou have connected only one socket, you could not use some
featuressuch as dual recording.
The digital receiver has a database about broadcasting satel-
lites and their transponders, containing the following infor-
mation: satellite position, frequency range, symbol rate, po-
larizationand LNB frequency corresponding to the frequency
range. So you might not have to specify the LNB Frequency
option. However, if you have selected the Other entry at the
Satellite Name option to specify a satellite that is not in the
satellitelist, youmight have to make out the correct LNB fre-
quency.The difference between a broadcasting frequency and
itsLNB frequency must be within 950 to 2150 MHz. Forexam-
ple,if the frequency band of your desired satellite ranges from
3660to 4118 MHz, you have to set the LNB Frequencyoption
to5150 MHz.
The LNB has to be supplied with power to operate. Set the
LNB Poweroption to On if it does not have any other power
supply.
Youhad better ignore the 22 kHz option.
Thedigital receiver is designed to be compatible with DiSEqC
(Digital Satellite Equipment Control) switches. It is possible
toconnect several antennas to one digital receiver by DiSEqC
switches. A DiSEqC 1.0 switch allows switching between up
to4 satellite sources and a DiSEqc 1.1 switch allows switching
betweenup to 16 satellite sources.
Setthe DiSEqC 1.0 and DiSEqC 1.1 options according to your
antennaconfiguration.