Verify that the external LNB units are supplied. To do so, turn the +V LNB
(25) switch on in one of the TQ modules that are directly connected to
each LNB unit.
6.
DESCRIPTION OF THE PROGRAMMER: SERIES 912-
TQ
Select SERIE 912-TQ in the PS programmer.
Serie 912 - TQ
+V
ON
+V.
LNB
OFF
Fig. 8 - Supplying the LNB
Input frequency
Output frequency
Symbol Rate QPSK 27500 Kbaud
FEC QPSK
QPSK Spectrum
Modulation
QAM Spectrum
B.E.R. QPSK
Tab. 1 - Data
+V
RF-275
75 Ω
SAT
OUT
1140 MHz
234 MHz
Auto
Auto
64-QAM
Normal
1E-6
ENG - 27
T
T
T
T
T
T
T