A bit more analysis : There is signal detected by kaffeine ; scandvb tunes to each transponder But no service detected !! I don't understand anything. Firmare is ttpci-01.fw-22621f. Thank you for your help Pierre JUHEN a e'crit : > I built a VDR box a year ago; it worked; > > For some reasons, I changed the motherboard and software. > > Now dvbscan fails : I suspect the fact that the LNB is not powered. > > My configuration > > Fedora 8 x64_86 up to date > Hauppauge Nexus dvb-s rev 2.3 > > > There is signal, since the decoder works ok. > > dvbscan fails, kaffeine too. > > Thank you for your help > > > > > > _______________________________________________ > vdr mailing list > vdr@xxxxxxxxxxx > http://www.linuxtv.org/cgi-bin/mailman/listinfo/vdr > > _______________________________________________ vdr mailing list vdr@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/vdr