Sundtek Support Forum

I have the 10750 dual throat LNB on a standard Sky dish and have followed the instructions hear on how to add the LNB settings to TVheadend. I've tested the output voltage on the sky decoder and on the DVB-S/S2 both to be 18Volts

http://www.geekzone.co.nz/forums.asp?forumid=84&topicid=96515

dvb_satconf.c

if(!strcmp(id, "Universal")) {
    *f_low    = 10750000;
    *f_hi     = 10750000;
    *f_switch = 10750000;
  }

The frontend status comes back with "No Signal", the mux info is from lyngsat
http://www.lyngsat.com/Optus-D1.html
12456 H DVB-S 22500-3/4
12483 H DVB-S 22500-3/4

adding 000 for tvheadend for kHz

any ideas, it looks like nothing coming back from the LNB but plug it back into sky and all is well...

root@xbmc:/opt/bin# ./mediaclient --readsignal=2 -d /dev/dvb/adapter1/frontend0
== reading digital TV signal ==
SIGNAL: [                                 ] (  0%)  BER:      0 FREQ: 1706000    Hz LOCKED:  NO SYS: DVB-S SYM: 22500000 FEC: FEC_3_4 VOLTAGE: H(18V) TONE: ON
SIGNAL: [                                 ] (  0%)  BER:      0 FREQ: 1706000    Hz LOCKED:  NO SYS: DVB-S SYM: 22500000 FEC: FEC_3_4 VOLTAGE: H(18V) TONE: ON


The LNB settings
To setup for 10,750MHz
●LNB Power:ON
●Set 22kHz Tone Use:Satellite/LNB switching
●Set Local Oscillator Low Band Frequency:10750MHz
●Set Local Oscillator High Band Frequency:11800MHz
●Enable 22kHz Tone at Orbital Position:156.0 East – Optus D2